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third-world countries. The government gives tax benefits to people and companies who
want to purchase computers. In 1996, the penetration level of telephones (landlines) was
14 telephones for every 100 people, and mobile phones was 2% (Central Intelligence
Agency, 2003). Broadband communication and technologies such as Integrated Services
Digital Network and Asymetric Digital Subscriber Line are also available in Kingston
and most of the major cities around the country. There are presently over 1.5 million
cellular customers, the majority of whom are teenagers and young adults.
The research was conducted in the school of computing at a university in Jamaica
that originated as Jamaica Institute of Technology in 1958 with 50 students and four
programs (University of Technology--Jamaica, 1997). Now, the enrollment is more than
7,500, and more than 300 academic staff serve the following five faculties: Built
Environment, Business and Management, Education and Liberal Studies, Engineering
and Computing, and Health and Applied Sciences. This university offers diploma
programs, undergraduate degree programs, and a few postgraduate degree programs. The
research degrees are at a very minimum level, but the university administration promotes
them. All the academic staff have master’s degrees, but only a few have doctorates. This
university encourages its academic staff to acquire their doctoral degrees and necessary
teaching skills and qualifications. As an example, the university provides funds to
purchase a laptop computer for every lecturer. This university offers many facilities,
including 14 computer labs and other smaller facilities for students’ use. Among other
facilities are a gym, sports center, swimming pool, library, medical center, bookshop,
hostel, and two cafeterias.
The faculty of engineering and computing has two schools: the School of
Engineering, and the School of Computing and Information Technology (SCIT). The
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SCIT offers three types of degree programs in addition to various certificate and diploma
programs. These degree programs are full-time day, full-time afternoon (starting at 3:00
p.m.), and part-time evening (starting at 6:00 p.m.). All of the programs are delivered by
face-to-face instructional activities such as lectures, labs, and tutorials. Most of the
full-time afternoon and part-time evening students are working persons. Many complain
about their unmanageable study work load (according to the program director’s status
report). More than 7% of the students are regional students from other English speaking
Caribbean countries. Attendance varies considerably among these groups. Full-time
student attendance is generally high (approximately 88%), but student attendance of the
afternoon and evening groups is generally low. Some class records show that less than
10% of these students are attending the face-to-face lectures. The students’ grade sheets
indicate that there is a direct relationship between their grades and attendance.
Communication
In this study, the word communication refers to instructional communication in
education. According to Heinich, Molenda, Russell, and Smaldino (1999), instructional
communication may be defined as “the transmission of information from source to a
destination” (p. 12). A number of different visual and mathematical models have been
developed to explain the process of communication. As stated by Heinich et al., in “the
simplified model” (p. 13), there are four components: source, receiver, medium, and
message. The source and receiver are determined by the type of communication (or
interaction). There are three types of communication: learner-content, learner-instructor,
and learner-learner (Moore, 1989). Hilman, Willis, and Gunawardena (1994) added a
fourth type: learner-interface communication. This research studied learner-instructor
communication.
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Communication can be asynchronous or synchronous. In asynchronous
communication, there is a time gap between the two processes of sending and receiving,
whereas in synchronous communication, the processes take place at the same time.
There are several media and methods available for asynchronous communication.
The two most popular methods using electronic media are e-mail and threaded
discussions. Although e-mail communication is widespread, even in third-world
countries, the use of threaded discussions is less common due to its cost of
implementation.
According to Simonson and Thompson (1997), e-mail may be defined as “a type
of software that provides for the easy sending and receiving of messages from one
computer to another” (p. 368). It combines the techniques used in traditional telephones
with conventional mail (post). E-mail is instantaneous, similar to telephone, but one can
send longer, more detailed messages. According to Simonson and Thompson, “Messages
do not interrupt the person they are sent to because they can be stored in the receiver’s
computer, or in a host computer, until they are ready to be read” (p. 232).
There are two types of e-mail systems: Internet service provider (ISP)-based
e-mail and Web-based e-mail. ISP-based e-mail is the original e-mail system that dates to
the late 1970s. Although it was not called ISP-based e-mail at that time, this original
e-mail system was in use even before the Internet was invented. Web-based e-mail
provided by Yahoo, MSN, and AOL is often free of charge; the user must have a
continuous Internet connection throughout the e-mail reading and sending process that
may be more expensive than using ISP-based e-mail. In ISP-based e-mail, the user may
connect to the Internet for only a few seconds to download the e-mails and store them in
the user’s computer.
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Distance education programs use e-mail as a medium for content delivery. In
traditional face-to-face teaching environments, e-mail is being used as a motivational
tool. In the next section, motivation, theories of motivation, and models of motivation are
discussed.
Motivation
According to Schunk (1990), motivation “refers to the process whereby
goal-directed behavior is instigated and sustained” (p. 3). As stated by Weiner (1990),
motivation is also “a work-related rather than a play-related concept” (p. 621). Many
researchers are convinced that motivation plays an important role in students successfully
completing courses. Bohlin (1987) argued that motivation is the backbone of effective
instruction. Keller (1998) said that motivation is one of the main influences on students’
performance.
Learning is a process of accomplishing a task. The task here is gathering, storing,
and retrieving knowledge. For any task to be successfully accomplished, motivation is a
key factor. With growing changes in the educational curriculums and students’ lifestyles,
the reasons for students to continue studies or initiate studies are diminishing. In this
context, instruction that is systematically developed by utilizing motivational theories can
play a major role in the continuation of students’ learning. The next section briefly
discusses the theories of motivation. At the end of the next section, the reason for
selecting the ARCS model in this study is also explained.
Theories of Motivation
Weiner (1992) divided motivational theories into two groups: mechanistic
theories and cognitive theories. The mechanistic theories explain motivation as a result of
needs, drives, and instincts. These theories use models based on drives and instincts and
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do not take into consideration that humans are aware of their own actions. Most of these
models are based upon experiments with animals. The mechanistic theories category
includes two theories: drive theory and field theory.
The cognitive theories are based on the belief that results of information are
acquired. These theories focus on perception and thoughts that are related to action. The
cognitive theories category includes expectancy-value theory, the theory of achievement
motivation, the social learning theory, and the attribution theory. The following
subsection mentions the two groups of motivational theories: mechanistic theories and
cognitive theories.
Mechanistic theories. Hull (1943), an engineer in the field of robotics, formulated
drive theory. This theory was partly derived from the laws of learning. Hull argued that it
was a need, a state of deficiency, not an instinct that caused organisms to initiate certain
behaviors.
Lewin’s (1953) field theory includes some of Hull’s (1943) tension reduction
theories. The principles of the Gestalt psychology (Wertheimer, as cited in L. Visser,
1998) have greater influences to Lewin’s field theory. Gestalt psychology is based on the
concept that comprehension of perceptual phenomena is not possible if observations are
broken down or analyzed in component parts. The whole is often different from the parts
(Weiner, 1992).
Cognitive theories. The expectancy-value theory, developed by Atkinson (1964)
and Rotter (1966), assumed that the kind of behavior that is undertaken depends not only
on the likelihood that the behavior will lead to the desired goal but also on the subjective
value of this goal. The expectancy-value theory is a product of Atkinson’s theory of
achievement motivation and Rotter’s social learning theory. Those two theories are
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discussed next.
The achievement theory developed by Atkinson (1957) elaborates the ideas that
personal differences play an important role. Atkinson’s studies were based on the work of
McClelland, Atkinson, Clark, and Lavell (1953) who carried out studies of personal
motivation related to achievement.
Rotter’s (as cited in L. Visser, 1998) social learning theory is concerned with the
choices people make when they are confronted with a number of alternative behaviors
and outcomes. Rotter argued that people engaged in those actions were expected to bring
the most rewarding goals; thus, expectancy is considered to be a key concept in Rotter’s
theory. Years earlier, Tolman (as cited in L. Visser, 1998) stated that human behavior is
largely determined by the expectancy of a reward and value attached to that reward.
The attribution theory developed by Heider (1958) stated that people ascribe their
success and failures to internal or external causes. L. Visser (1998) stated,
Internally oriented people attribute their failures and successes to their own effort
or ability, or to a combination of two. Externally oriented people attribute their
successes and their failures to factors beyond their control such as a task that was
too difficult or just bad luck, or a task that was too easy or good luck. (p. 49)
Heider’s attribution theory is partly based on the work of Tolman (1932), Rotter (1966,
and Atkinson (1964). Weiner (1985, 1986) also contributed to Heider’s theory.
Models of Motivation
Models derived from one or more motivational theories are useful to ensure a
systematic approach to instructional design (L. Visser, 1998). Three motivational models
are discussed here: Clark’s (1997, 1998) commitment and necessary mental effort
(CANE) model, Wlodkowsky’s (1985) time continuum model (TCM), and Keller’s
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(1984) ARCS model.
CANE model. Clark’s (1998, 1999) studies proposed a motivational model that
defined motivation as having two processes: commitment and necessary effort.
Commitment refers to pursuing a goal actively over time in the face of destruction,
whereas effort is concerned with the amount and quality of nonautomatic elaborations
people invest in achieving the knowledge. In the CANE model, there are three
independent variables affecting commitment: personal agency, mood, and values.
The first factor influencing commitment is personal agency that includes
self-efficacy and contextual factors. Ford (1992) suggested that personal agency involves
two concerns: whether we have the required knowledge to achieve the goal (relating to
self-efficacy) and whether there are barriers to our performance in the work setting
(relating to contextual factors). Thus, capability beliefs have an impact on skills;
contextual beliefs have an impact on responding to the environment. If we believe our
ability and contextual factors will facilitate achievement of the work goal, our
commitment to the goal will increase. Thus, commitment can be supported by increasing
self-efficacy and changing perceptions for the barriers (Clark, 1998). In addition,
self-efficacy is also the key independent variable effort.
The second factor influencing commitment is our mood and emotions. According
to research findings, positive emotions and moods help to achieve goal commitment
(Ford, 1992).
The third factor influencing commitment is our personal task values that include
interest, utility, and importance. If we believe achieving a work goal will increase our
effectiveness, our commitment to the goal will increase. Clark (1999) suggested that task
values might be the most important factor increasing work commitment.
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TCM. The TCM focuses on adult learning. In this model of motivation
(Wlodkowsky, 1985), the learning sequence or process is divided into three periods of
time. For each of these periods, there are two major factors of motivation. These factors
of motivation serve as categories for strategies that can be applied with minimum impact
during those periods of time.
The first period, according to Wlodkowski (1998), called Beginning, is when the
learners enter the learning process. The two subcategories in this time period are Attitude
and Need. The first subcategory, as stated by Wlodkowski (1998), is Attitude: “The
learner’s attitudes toward the general learning environment, instructor, subject matter,
and self” (p. 98). According to Wlodkowski (1998), the second is Need: “The basic needs
within the learner at the time of learning” (p. 98).
The second period, During, is when the learner is involved in the main content of
the learning process. The two subcategories in this time period are Stimulation and
Affect. According to Wlodkowski (1998), the first subcategory is Stimulation: “The
stimulation process affecting the learner via the learning experience” (p. 98). As stated by
Wlodkowski (1998), the second is Affect: “The affective or emotional experience of the
learner while learning” (p. 98).
In the final period, Ending, the learner completes the learning process. The two
subcategories in this time period are Competence and Reinforcement. According to
Wlodkowski (1998), the first subcategory is Competence: “The competence value for the
learner that is a result of the learning behavior” (p. 98). As stated by Wlodkowski (1998),
the second is Reinforcement: “The reinforcement value attached to the learning
experience for the learner” (p. 98).
Although there are six motivational factors in this model, their influences are not
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equal. Each is quite powerful. Therefore, the instructor can organize motivational
strategies for at least one major factor in each time period so that a continuous and
interactive motivational dynamic is organized for maximum effective instruction. If any
of these periods is motivationally vacant, learners may have difficulty sustaining their
motivation for learning (Wlodkowski, 1998). The following six basic questions by
Wlodkowski (1998) will help an instructor plan any learning sequence or study:
1. What can I do to establish a positive learner attitude for this learning sequence?
(Emphasis on beginning activities).
2. How do I best meet the needs of my learners through this learning
sequence? (Emphasis on beginning activities).
3. What about this learning sequence, will it continuously stimulate my
learners? (Emphasis on main activities).
4. How is the affective experience and emotional climate for this learning
sequence positive for the learner? (Emphasis on main activities).
5. How does this learning sequence increase or affirm the learners’ feeling
of competence? (Emphasis on ending activities).
6. What is the reinforcement that this learning sequence provides for my
learners? (Emphasis on ending activities). (p. 100)
A limitation of the TCM is that these six factors are presumed to influence
motivation in a timed sequence (J. Visser, 1990). On the other hand, Keller’s (1984)
ARCS model provides a problem-solving model that enables the instructional designer to
analyze the motivational requirements of the audience. Keller’s (1984) ARCS model will
be discussed next.
Keller’s ARCS model. For the past 2 decades, Keller (as cited in Driscoll, 2000)
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has been developing and testing an integrated model for understanding motivation, and
for systematically incorporating motivational concerns into instruction. Keller (1983,
1984) assumed that students’ motives (or values), together with their expectancies
(efficacy and outcome expectation), will influence the degree of attention and effort they
will supply to a learning task. Keller (1983) proposed four conditions for motivation that
must be met to have a motivated learner: attention, relevance, confidence, and
satisfaction.
According to Keller (1983), gaining and maintaining the student’s attention is
important at the beginning and during instruction. The perceptual arousal can be
increased with the use of novel, surprising, incongruous, and uncertain events. The
inquiry arousal can be increased by stimulating information-seeking behavior and by
posing or having the learner generate questions or a problem to solve. The teacher can
maintain students’ interest by varying the elements of instruction.
The teacher can emphasize relevance within the instruction to increase motivation
by using concrete language and examples with which students are familiar, by providing
examples and concepts that are related to learners' previous experiences and values, by
presenting goal-orienting statements and objectives, and by explaining the utility of
instruction for both present and future usage. The teacher can increase the students’
confidence by enabling them to succeed, by presenting a degree of challenge that allows
for meaningful success under learning and performance conditions, by showing the
student that his or her expended effort directly influences the consequences, by
generating positive expectations, by providing feedback, and by supporting internal
attributions for success.
Providing opportunities to use newly acquired knowledge or skill in a real or
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simulated setting can increase students’ satisfaction. Providing feedback and
reinforcements that will sustain the desired behavior, maintaining consistent standards
and consequences for task accomplishments, managing reinforcement, and keeping
outcomes of learners’ efforts consistent with expectations can also increase the students’
satisfaction.
Keller’s ARCS model is based on Keller’s (1979) theory of motivation,
performance, and instructional influence. It is a macro theory that incorporates cognitive
and environmental variables in relation to effort, performance, and consequence. It has
been used in research on motivational interventions in a face-to-face context (J. Visser,
1990) and in computer-assisted instruction (Song & Keller, 2001).
Wlodkowsky’s (1985) TCM of motivation has many similarities with Keller’s
ARCS model but differs in that the ARCS model has strategy selection from a set of
categories and subcategories based on a synthesis of concepts and theories in human
motivation and, thus, is a flexible model (Visser, Plomp, Amirault, & Kuiper, 2002).
Wlodkowsky’s (1985) model, on the other hand, is a prescriptive solution. The
nonprescriptive nature of the ARCS model has been proven to be practical, widely
applicable, and has additionally withstood the test of cross-cultural application (Keller,
1999).
In summary, Keller’s ARCS model is useful for instructional design because it
provides a systematic approach to the motivational design process; it provides
motivational strategies in instructional design; and it helps instructional designers to
understand the construct of motivation in terms of four distinct categories: attention,
relevance, confidence, and satisfaction.
Among the distinguishing features of the ARCS model is its flexibility, ease of
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use, and systematic approach to the design process of instruction. Keller (1987b)
developed a 12-step design process based on the ARCS model (see Appendix A). The
activities conducted under those 12 steps are divided into four main categories: Define,
Design, Develop, and Pilot.
The Define category includes audience motivation analysis, motivational
objectives, and motivational criterion measures. The Design category includes generate
potential strategies, select strategies, and integrate strategies. The Develop category
includes prepare motivational materials, enhance existing motivational materials, and
developmental test. The Pilot category includes implement with target population,
evaluate effects, and certify or revise.
L. Visser (1998) simplified Keller’s process, reducing it to four steps by
combining pairs of Keller’s steps. The steps of L. Visser’s model are
Step 1. Environmental and audience information
Data collection on the program, course materials, implementation
processes, and instructional processes are performed. Detailed information on the
international students, student social and cultural backgrounds, reasons for taking
the course, and student expectations and expected motivational problems is
collected.
Step 2. Environmental and audience analysis
Based on information obtained in Step 1, an audience analysis is
conducted. The audience analysis consists of a socio/geographic motivational
profile. Analysis of the environment, including problems and deficiencies of the
program/course of the providing institution and of the students’ environment are
also conducted.
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Step 3. Objectives, measures, and preliminary design
Information collected in Step 2 is used to define the motivational
objectives and the content of the communications/messages. Any motivational
tactics that are created are need-based. The initial concept for design of
motivational messages is developed.
Step 4. Final design, development, and testing
Incorporation of enhancing and sustaining tactics in the motivational
communications. Integration into the existing student support system. Formative
evaluation of messages. (p. 64)
Keller’s (1984) ARCS model is selected in this study as the guiding theory. The
reason behind its selection is that it is very useful for instructional design because it has
the following features:
1. It provides systematic approach to the motivational designs process.
2. It provides motivational strategies in instructional design.
3. It helps instructional designers understand the construct of motivation in terms
of four distinct categories: attention, relevance, confidence, and satisfaction.
Statement of the Problem
The main objective of this study was to determine whether there is any difference
in effectiveness between the personalized and the collective process of enhancing
motivation through motivational messages.
Research Question
The following research question was used to guide the data collection and data
analysis: What is the difference, if any, in effectiveness between the personalized and the
collective process of enhancing motivation through motivational messages?
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Significance of the Study
Although numerous studies have been conducted on theories and models of
motivation, little research has been done on applications of those models in different
cultures and environments. In the same way, with the rapid development of technology,
the methods of communication and speed of communication are rapidly changing.
As communication is a method of motivation, there is a greater need of new studies to
verify new communication methods and their role in motivating students.
This study is an application of one of the motivation models, the ARCS model, in
a different cultural background and designing the communication messages and using the
new technology to pass on those messages. Hence, it makes a useful contribution to the
literature.
Summary
It is generally accepted that communication and motivation have a direct
relationship in students’ learning. Properly designed communication can enhance
students’ motivation to learn. The study introduced by this chapter tested this claim.
This chapter defined and described communication, motivation, motivational
theories and models, and the ARCS model, which is the theoretical underpinning of the
study. A statement of the problem, the research question to be examined, and the
significance of the problem were also discussed in this chapter.
In the next chapter, the literature investigating the major concepts of
communication, asynchronous communication, motivation, and motivation models is
reviewed.
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Chapter 2: Review of the Literature
Introduction
This chapter contains six major sections. The first section contains a brief review
of literature related to communication in education, with further review of literature in
e-mail communication, computer-mediated communication, and their applications in
motivation in other parts of the world. The second section discusses motivation and its
historical development in relation to education. The third section, closely related to the
second, examines theories of motivation, mechanistic theories, and cognitive theories and
how these theories evolved and helped in designing motivational models that later
became part of instructional design models. The fourth section further discusses four
different categories of motivational models: person-centered models, environmentally
centered models, interaction-centered models, and omnibus models. The fifth section
discusses obstacles to motivational design and the evolution of the Wlodkowsky (1985)
model and Keller’s (1984) ARCS model. The final section summarizes the chapter.
Communication in Education
In this literature review, the word communication refers to instructional
communication in education (commonly called interaction), defined by Heinich et al.
(1999), as “the transmission of information from source to a destination” (p. 2). Many
visual and mathematical models have been developed to explain the process of
communication. According to Heinich et al., there are four components: source, receiver,
medium, and message. The source and receiver are determined by the type of
communication (or interaction). According to Moore (1989) and L. Visser (1998), there
are three types of instructional communication: learner-content, learner-instructor, and
learner-learner. Hillman et al. (1994) added a fourth component, learner-interface
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interaction, to the literature discussion.
Effects of communication. Hiltz (1994) identified that many students dropped out
of an online course because they simply let the course get away from them. That is, they
put off working on the course until it was too late to finish the course objectives in a
timely manner. Hiltz further stated that students who dropped the course cited reasons
such as inability to schedule their time effectively. Belawati (1998) indicated that one of
the major factors for a lack of active participation is whether the students’ study
approaches and the instructional design of the courses are congruent. Dellana, Collins,
and West (2000) noted that poor attendance in an online and traditional course are shown
to be detrimental to students’ performance. Bourne, McMaster, Rieger, and Campbell
(1997) noted that students tend to procrastinate more in online courses. Miller (2001)
stated,
Therefore, it is a fundamental conclusion that in both traditional and online
courses the learner must be an active participant in order to be successful. The
traditional course has an advantage over the online course as it facilitates active
participation through requirements to meet at a specified time and place. (p. 1)
That is, the traditional course has the structure that traditional and nontraditional students
are familiar with and therefore tends to have more active participation.
E-mail communication. Palloff and Pratt (1999) suggested that a strategy for
successful implementation of asynchronous learning networks include a method of
monitoring student participation and activity levels. Further, Bourne et al. (1997)
suggested that feedback to students is important for them to understand that they are
progressing well on the course. Therefore, according to Miller (2001), “One might
conclude that if a student was informed of their activity and participation levels, he or she
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might respond positively to the feedback and subsequently adjust their participation level
in the course” (p. 1). This proposition was earlier supported by Lee (1994) who suggested
that individuals who “receive an e-mail are not passive recipients of data, but active
producers of meaning” (p. 154). That is, an e-mail message can produce the same
fundamental response as a face-to-face message (Chidambaram & Jones, 1993; Markus,
1994). Therefore, e-mail messages alerting the learner as to his or her current state of
activity and participation should serve to facilitate the need for structure in his or her
course experience (Miller).
Studies on computer-mediated communication also suggested that the type of
e-mail message sent will influence learning activity. Surinder and Cooper (1999) found
that positive messages tend to increase task-oriented activity. McComb (1994) indicated
that computer-mediated communication messages will tend to focus the student on an
instruction’s caring nature.
E-mail communication in educational activities is not limited to the North
American region only. E-mail started to affect Australian schools as early as 1986 when
an evaluation was made of e-mail in a child’s distance education course (Vivian, 1986).
One year later, Beazley (1987) reported on the Australaskan writing project (a
computer-based intercultural exchange program) according to Beazley (1989) and later
noted that reading could be stimulated by having “computer pals across the world” (p.
600). Meanwhile, students are becoming familiar with e-mail through classroom projects
(Boyden, 1988). Walters (1990) recognized the potential for electronic bulletin boards
within a curriculum, whereas others advocated broadening distance education options
through an electronic student lounge (Phillips, 1990). Rehn (1992) envisaged that
technology would overcome the problem of distance in Australia. Butterworth, Keep, and
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Oliver (1993) examined a major e-mail project for western Australian learners. By 1995,
Education Network Australia had arrived, and cyberspace entered classrooms. Education
Network Australia is an initiative, in which governments have agreed to work together to
reduce the cost to users of accessing network services, to explore the joint purchases of
computer equipment for educational institutions, and to encourage the development and
use of Australian education services for access by learners and educational practitioners.
Threaded discussions. Threaded discussion is a further development of e-mail
communication. Threaded discussions are more organized and structured than
conventional e-mail communications. The messages are stored in a central online server
that allows the participants to view or add to the comments. The moderator (usually the
lecturer) of the discussion can add new topics (or threads) to the discussion while
students comment on those topics. As all the discussions are organized automatically, the
students do not lose the track of the discussion. This is unlike e-mail where a user has to
be an e-mail expert to organize each topic, creating new mailboxes (or folders and
subfolders). Although threaded discussions are usually asynchronous, with new
technology, it can also be synchronous. The drawback of threaded discussion is that it
needs expensive infrastructure (in hardware and software) compared to e-mail
infrastructure. Most Third World countries still cannot afford those costs; hence, the
penetration of these threaded discussions in those countries is at a very low level. The
University of Technology where the writer is based still does not have the facilities for
this type of discussion (Wickramanayake, 2002).
Threaded discussions have been commonly used by American distance education
institutions such as University of Phoenix and Nova Southeastern University since the
late 1990s. Although the infrastructure is widely available, lack of technical knowledge
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by the lecturers or the moderators still keeps this technology at a low level of penetration,
even in the North American region. Caswell (2001) stated, “Thus, it appears that use of a
threaded discussion forum is an appropriate meaningful integration of technology and
education, and I continue to use it in my class today” (p. 4). In 2001, at Oswego High
School in New York, Caswell used threaded discussions to teach social studies at
secondary level. According to Caswell, the findings of the research conclude that
“although the participation in the forum was purely optional, nearly half of the students
surveyed actively used the forum” (p. 4).
Short Message Service (SMS). SMS refers to the transmission of short text
messages to and from a mobile phone. Messages must be no longer than 160
alphanumeric characters and contain no images or graphics. According to the Webopedia
Dictionary (n.d.) Web site,
Once a message is sent, it is received by a Short Message Service Center (SMSC),
which must then get it to the appropriate mobile device. To do this, the SMSC
sends a SMS Request to the home location register (HLR) to find the roaming
customer. Once the HLR receives the request, it will respond to the SMSC with
the subscriber's status: 1) inactive or active 2) where subscriber is roaming. If the
response is "inactive", then the SMSC will hold onto the message for a period of
time. When the subscriber accesses his device, the HLR sends a SMS Notification
to the SMSC, and the SMSC will attempt delivery. The SMSC transfers the
message in a Short Message Delivery Point to Point format to the serving system.
The system pages the device, and if it responds, the message gets delivered. The
SMSC receives verification that the message was received by the end user, then
categorizes the message as “sent” and will not attempt to send again. (para. 1)
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According to the GSM Association Web site, about 30 billion SMS messages are
sent globally every month (GSM Association, n.d.). These have primarily been used as a
means of communication among people. SMS messages are being used in almost all the
aspects of human life, but usage of SMS in education and motivating students is
worthwhile mentioning.
TXT bites from General Certificate of Secondary Education (GCSE) bitesize.
GCSE students in Britain can sign up to receive top revision tips via their mobile phones
thanks to TXT bites, a new feature from GCSE bitesize, masterminded by BBCi Schools.
Commenting on TXT bites and SMS’s ability of motivating students, M. Suri (as quoted
by the British Broadcasting Corporation), editor for BBCi Schools, said,
Text messaging is one of the most popular methods of communication for people
in the GCSE age group, so what better way to encourage them to revise for their
exams than using text messages to give them some valuable exam tips. (para. 1)
TXT bites delivers 24 sets of GCSE questions and answers in a choice of five key
subjects to callers who register via a dedicated telephone line that is provided by the
British Broadcasting Corporation Audiocall. Open until 30 April every year, the text
messages cover mathematics, English, biology, chemistry, and physics. Users received 48
messages per subject between the period from February 18, 2002 to May 16, 2002.
The questions are texted first with the answers following once recipients have had
a chance to think about them. TXT bites was promoted on-line (see Web address below)
as well as on post cards sent to schools. Recipients can reply to text messages if they are
having any revision problems, and the 10 best questions will be posted on the SOS
teacher Web site (www.bbc.co.uk/sosteacher), alongside an answer from an experienced
teacher.
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The British Broadcasting Corporation has recently introduced paid SMS text
messages called TXT bites for GSCE revision. Students can use SMS to receive exam
results, to be encouraged and motivated by a friendly message from the teacher, or to
send a SMS message in class to pay attention to avoid embarrassment in front of others.
SMS can also be used to provide answers to multiple-choice questions, draft an agenda
on the move, negotiate simple contracts and design promotional messages. Students can
also participate in class sessions via text chat. Testing the limits of SMS for blended
learning causes experimentation and invention.
SMS tutorial. A tutorial was given to a cohort of 197 students from the School of
Business and Accountancy at Ngee Ann Polytechnic in Singapore (Randall, Seet, Lim, &
Elangovan, n.d.). They were required to use SMS to carry out the following tasks:
1. Design an SMS advertisement to promote a business service or product.
2. Negotiate a contract to sell some goods with their tutor using SMS.
3. Purchase a can of soft drink using SMS and send a SMS message to their tutor
concerning the steps taken to obtain the drink.
4. Create an agenda for a meeting a business is having the next day and SMS it to
their tutor as if he was a member of the company.
Approximately 75% of participants agreed that the tutorial enabled them to see
the potential of SMS as an e-learning tool. The survey results confirmed the popularity of
the mobile phone as a means of communication among students with 90% agreeing that
they used their mobile phones more than 10 times per week. The objectives of the tutorial
were met as 85% agreed that before the tutorial, they did not realize that a mobile phone
could be used for tutorials, and 75% agreed that the tutorial enabled them to see the
potential of SMS as an e-learning tool. Sixty percent agreed that they would like more
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tutorials to be conducted through a mobile phone.
The other learning objective of making students aware of the use of SMS as a tool
for conducting business was also accomplished, as 70% agreed that the tutorial made
them realize that SMS can be used to make contracts. Overall, the SMS tutorial was
positively received by the students as the majority of them found that the topics in the
tutorial were interesting (75%), that they could complete the tutorial easily through their
mobile phones (80%), and that the tutorial was pegged at a reasonable level of difficulty
(80%).
The mobile phone has also been used in the lecture by presenting students with a
legal problem then requiring them to answer the question posed, give a reason, state the
name of the relevant case, and SMS the answer to the lecturer in real time. Speed and
accuracy are taken into consideration.
Motivation
According to Schunk (1990), “Motivation refer[s] to the process whereby
goal-directed behavior is instigated and sustained” (p. 3). As stated by Weiner (1990),
motivation is also “a work-related rather than a play-related concept” (p. 621). Weiner
(1990) also stated, “Motivation is often inferred from learning, and learning is an
indicator of motivation for the education psychologist” (p. 618). If this is the case, how
do we motivate students to engage in learning?
Another question of equal importance is, How do we help learners develop
self-regulatory skills to set their own goals and manage their own learning and
performance? Schunk and Zimmerman (1994) defined self-regulation as “the process
whereby students activate and sustain cognitions, behaviors and effects, which are
systematically oriented towards the attainment of their goals” (p. 389). Weiner (1990)
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wrote, “At one time, motivation was the dominant field of study [in psychology]” (p.
616). This was primarily true because psychologists such as Tolman and Hall (as quoted
by Weiner, 1990) in the late 1930s and 1940s conceived motivation as “what moved a
resting organization to a state of activity” (p. 617). Hall (as cited in Weiner, 1990), for
example, developed a theory of learning in which behavior is presumed to come about as
a result of drives toward anticipated goals. That is, behavior is motivated toward a goal
by the existence of some (usually biological) need; for example, a need for food, sex, or
shelter.
Tolman’s (as cited in Weiner, 1990) research on latent learning, however, had the
effect of separating concern about motivation from concern about learning. Tolman (as
cited in Wiener, 1990) demonstrated that animals appeared to learn a maze simply by
exploring it, in the absence of a goal or incentives for drive reduction.
In the 1960s and 1970s, American psychology shifted from a behavioral to a
cognitive perspective that brought a reintegrating of motivation with learning.
Researchers began to examine in new ways the effects of rewards on behavior. According
to new findings, rewards have little effect on subsequent behavior unless learners
generate expectancy for, or an anticipation of, the reward (Estes, 1972) although it had
been widely accepted that rewarding a response automatically increased the likelihood of
its recurrence. Deci (1975) found that some rewards, if perceived by the learners as
controlling, tend to reduce their natural interest in the learning task. Similarly, rewards
for the completion of an easy task tend to signal to learners that they are low in ability.
Hence, reward can mean a variety of different things, and each meaning can have
different motivational and learning consequences.
With the new shifts in research, White (1959) argued that achievement
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learning. Anxiety, just like need, was considered an aversive stimulus. Spence, Taylor,
and Ketchel (1956) argued that there is an interaction between the drive level and how
easy or complex tasks are performed. Even though the drive theory approach was very
methodical and almost mechanical, it lacked cognitive processes and adhered to an
almost robotic view of humans (Weiner, 1992). Filling the gap, Lewin’s (1935) field
theory incorporated some of Hull’s (1943) tension reduction theories, but these are
embedded in a more cognitive notion of behavior. Gestalt psychology, which is the base
for the Lewin’s theory, states that comprehension of perceptual phenomena is not
possible if observations are broken down or analyzed in component parts. Most
significant is the whole (or total) situation perceived by the person.
Lewin (1935) and Hull (1943) were convinced that the goal of motivational
theory is to identify the determinants of behavior. But, according to L. Visser (1998),
Field theorists however, are almost exclusively concerned with human behavior
as opposed to the behavior of nonhuman organizations, which until then had
been dominant. They are interested in developing the broader goals of a theory of
motivation and want to know what determines motivated behavior: needs of a
person (drive/tension); and properties of the goal object (incentives). (p. 46)
In summary, the mechanistic motivational theories that have been discussed so far
all have in common some kind of intrapersonal dynamics such as drive, tension, or need.
Although, according to Weiner (1992), these mechanistic theories are still found in the
contemporary study of human behavior, they have a common deficiency in that they have
not been able to give adequate, clear, and measurable observations of events.
Achievement theory, suggested by McClelland et al. (1953), fills this deficiency.
Cognitive theories. Atkinson (1964) and Rotter (1966), in the 1960s and 1970s,
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argued that the kind of behavior that is undertaken depends on the likelihood that the
behavior will lead to a desired goal and also on the subjective value of this goal. This was
the basic assumption of the expectancy-value theory, which is a cognitive theory.
According to Schunk (1989), people are “motivated to act when they believe that
action will lead to positive outcomes and when they value these outcomes” (p. 16). The
studies conducted by McClelland et al. (1953) on personal motivation-related
achievement showed that some people demonstrated a high need to achieve, to be
successful, and to excel, whereas others showed a tendency to be afraid of failing or had
an indifference toward excelling and, consequently, showed a low need to achieve.
Atkinson (1957), in agreement with McClelland et al. (1953), said that personal
differences that play an important role are, in fact, considered to be the motivating factors
of human motivation. In Atkinson’s (1957) theory of achievement, persons considered to
be high in achievement motivation most likely display different risk-taking behavior from
persons who are considered to be low in achievement motivation. Research indicated that
those who scored a high need for achievement tended to be high achievers and moderate
risk takers, whereas the low need achievers, on the other hand, often tried to do tasks that
were either too difficult or too easy (L. Visser, 1998).
Rotter (as cited in L. Visser, 1998) studied about the choices people make when
they are confronted with a number of alternative behaviors and outcomes. Rotter (as cited
in L. Visser) argued that people engage in those actions expected to bring the most
rewarding goal; this expectancy is considered to be the key in Rotter’s theory. Twenty
years earlier, Tolman (as cited in L. Visser) expressed the same idea that the behavior of
human beings is not only based on stimuli and related needs and drives but is largely
determined by the expectancy of a reward and the value attached to that reward.
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Heider (1958), Kelley (1967), and Weiner (1985, 1986) argued that people,
especially in the field of achievement, ascribe their successes and failures to internal and
external causes. Thus, although internally oriented people attribute their failures and
successes to their own effort or ability, or a combination of the two, externally oriented
people attribute their successes and failures to factors beyond their control such as a task
that was too difficult or just bad luck (L. Visser, 1998).
Motivational Models
According to Keller (1987a),
It is true that motivation is a challenge, and from one point of view, you can’t
really motivate anybody. You know the old saying; “you can lead a horse to the
water but you can’t make him drink.” However, it is possible to create conditions
that stimulate people’s desire to be interested and involved in their surroundings
and to achieve their best. Many trainers, teachers, and other leaders do it
regularly. (p. 1)
Keller (1979) stated,
We know, as a rule of thumb, that we should introduce novelty, uncertainty, or a
sense of mystery at the beginning of a program to elicit attention and, it is hoped,
enthusiasm, and we know that we should use reinforcement to help sustain
desirable changes in behavior, but neither of these principles constitute an
adequate undertaking of motivation. (p. 26)
Adequate, systematic attention has not been given to the problem of motivation in
instructional theory and technology, to the understanding of motivation in individual
learners, or to the development of a technology for influencing motivation (Cooley &
Lohnes, 1976; Cronbach & Snow, 1976). Motivational design is an aspect of instructional
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design that refers specifically to strategies, principles, and processes for making
instruction appealing.
Keller (1984) discussed four categories of motivational design models under which
all the following motivational models can be categorized:
1. Person-centered models.
2. Environmentally-centered models.
3. Interaction-centered models.
4. Omnibus models.
The first three models are grounded in psychological theories of human behavior.
The last, Omnibus models, has a more pragmatic origin and incorporates instructional
design and motivational design strategies. Keller (1984) stated, “These models tend to
grow out of solutions to specific kinds of instructional problems” (p. 2).
Person-centered models. These models postulate that people have innate drives,
potentials, values, and motives that influence personal motivation and development
(Keller, 1984). They assume that the primary impetus for psychological growth and
development comes from within the individual. Psychological theories in this area
include research on curiosity and sensation seeking (Berlyne, 1965; Zuckerman, 1971)
and the succession of people such as Maslow, Herzberg, and Rogers (as cited in Weiner,
1986) who are concerned with human motives and self-fulfillment.
Environmentally-centered models. These models assume that behavior can be
adequately explained in terms of environmental influences, that the reinforcement
contingencies in the environment exert powerful controls on human volition (Keller,
1984). Many people are associated with this school of thought, but one of the most
important is Skinner (1968) who applied his concepts to education. The primary result of
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Skinner’s work became known as programmed instruction, which is a combination of the
instructional design and motivational design models. Skinner’s (as cited in Markle, 1969)
model was the motivational principle of positive reinforcement following correct
responses, and it requires that instruction be structured to ensure correct responses to the
fullest extent possible
Keller (1968) expanded Skinner’s (1968) instructional design model into a plan
for teaching whole courses of instruction called the personification system of instruction
or the Keller plan. It has many of the features used in programmed instruction, and it is a
complete instruction management system grounded in a set of motivational design
strategies based on conditioning principles.
In contrast to the Keller plan, Sloane and Jackson (1974) provided a model that
describes how basic concepts of conditioning and reinforcement can be used to control
the motivation of the students. However, as Deci (1975) and Lepper and Greene (1978)
have shown, intrinsic motivation can be decreased by extrinsic reward systems and can
be very difficult to establish initially or reestablish after being diminished.
Interaction-centered models. Interaction-centered models assume that neither the
personal nor the environmental assumptions provide an adequate basis for understanding
or explaining human motivation. In this approach, human values and innate abilities are
seen to influence and to be influenced by environmental circumstances. These models are
based on social learning theory and expectancy-value theory (Keller, 1983b). DeCharms
and Muir (1978) and Hunt and Sullivan (1974) offered theories and reviews of
motivational research that focus on the interactions of individual traits with
environmental influences on behavior. Brophy (1981) argued that environmental
influences could include social factors such as teaching style and the manner of using
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praise. DeCharms (1968), working within the general context of expectancy-value theory,
developed an applied model with two major variables: achievement motivation,
representing the value component and personal causation representing the expectancy
component. DeCharms’ model was patterned after the basic work of McClelland (1965)
and Alschuler (1975), but by including the concept of personal causation, it becomes an
interactive model (Keller, 1983b).
Wlodkowsky model. Wlodkowsky (1985) provided one of the first comprehensive,
applied approaches to motivation. Wlodkowsky’s (1985) model includes a large number
of motivational factors, including humanistic and behavioral principles, and it divides
motivational strategies into six categories: attitudes, needs, stimulation, effect,
competence, and reinforcement. According to Keller (1984), this model is called a
“process model” (p. 5) that specifies things to do at the beginning, during, and at the end
of a lesson or module of instruction.
ARCS model. For the past 2 decades, Keller has been developing and testing an
integrated model for understanding motivation and for systematically incorporating
motivational concerns into instruction (Driscoll, 2000). Keller (1983, 1984) assumed that
students’ motives (or values), together with their expectancies (efficacy and outcome
expectation), will influence the degree of attention and effort they will apply to a learning
task. Keller (1983) proposed four conditions for motivation that must be met to have a
motivated learner: attention, relevance, confidence, and satisfaction. According to Keller (1983), gaining and maintaining the student’s attention is
important at the beginning and during instruction. The perceptual arousal can be
increased with the use of novel, surprising, incongruous, and uncertain events. The
inquiry arousal can be increased by stimulating information-seeking behavior or by
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posing or having the learner generate questions or a problem to solve. The teacher can
maintain students’ interest by varying the elements of instruction.
The teacher can emphasize relevance within the instruction to increase motivation
by using concrete language and examples with which students are familiar, by providing
examples and concepts that are related to learners' previous experiences and values, by
presenting goal-orienting statements and objectives, and by explaining the utility of
instruction for present and future uses.
The teacher can increase the students’ confidence by enabling them to succeed, by
presenting a degree of challenge that allows for meaningful success under learning and
performance conditions, by showing the student that his or her expended effort directly
influences the consequences; by generating positive expectations, by providing feedback,
and by supporting internal attributions for success.
Providing opportunities to use newly acquired knowledge or skill in a real or
simulated setting can increase students’ satisfaction. Providing feedback and
reinforcements that will sustain the desired behavior, maintaining consistent standards
and consequences for task accomplishments, managing reinforcement, and keeping
outcomes of learner's efforts consistent with expectations can also increase the students’
satisfaction.
Keller’s ARCS model is based on Keller’s (1979) theory of motivation,
performance, and instructional influence. It is a macro theory that incorporates cognitive
and environmental variables in relation to effort, performance, and consequence. It has
been used in research on motivational interventions in a face-to-face context (Visser,
1990) and in computer-assisted instruction (Song & Keller, 2001).
Wlodkowsky’s (1985) TCM of motivation has many similarities with Keller’s
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ARCS (1984) model but differs in that the ARCS model has strategy selection from a set
of categories and subcategories based on a synthesis of concepts and theories in human
motivation and thus is a flexible model (Visser et al., 2002). Wlodkowsky’s (1985)
model, on the other hand, is a prescriptive solution.
The nonprescriptive nature of the ARCS model has been proven to be practical
and widely applicable and has additionally withstood the test of cross-cultural application
(Keller, 1999). In summary, Keller’s ARCS (1984) model is useful for instructional
design because it provides the systematical approach to the motivational design process;
it provides motivational strategies in instructional design; and it helps the instructional
designers to understand the construct of motivation in terms of four distinct categories:
attention, relevance, confidence, and satisfaction.
Keller’s (1984) ARCS model was selected in this study as the guiding theory. The
reason behind its selection was that it is very useful for instructional design because it has
the following three features:
1. It provides the systematical approach to the motivational designs process.
2. It provides motivational strategies in instructional design.
3. It helps the instructional designers to understand the construct of motivation in
terms of four distinct categories: attention, relevance, confidence and satisfaction.
Omnibus models. Omnibus models are best described as complete solutions to
given instructional goals. They are not motivational design models but are included here
because they offer excellent examples of motivational strategies. According to Keller
(1984), these “models sometimes have a theoretical underpinning, but their primary basis
is pragmatic, in that they incorporate a complete system of teaching and instruction
management that is designed to accomplish a specific type of instructional purpose” (p.
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6). Joyce and Weil (1972, and in three subsequent books) provided the best compilation
of these models, including detailed examples of the models in use and instructions for
learning to use them.
Obstacles to Motivational Design
According to Keller (1984), there are many inherent factors that greatly contribute
to the obstacles to motivational design. There are two factors of great concern. The first is
the unstable nature of the motivation and is related to the difficulties in establishing a
useful theory of motivation. Motivation includes many factors that range from highly
transitory states of arousal to reasonably enduring preferences for given types of
activities. Furthermore, the intensity of these factors can vary tremendously over short
periods of time, and they generally have a nonlinear (inverted u-curve) relationship with
performance (Keller, 1984).
Another side of this problem is the multiplicity of motives and goal orientation of
individuals. At one stage, people tend to have fairly stable orientation and motive
profiles. That is, a person with a high need for achievement will tend to prefer,
predictably, different kinds of activities from a person high on the need for affiliation.
Both these motives can be overridden by another motive, such as a need for physical
security that assumes a higher priority in a given situation. This variability is a challenge
for anyone who tries to develop models of motivational design.
The second problem, which is that of measurement, is closely related to the
preceding. Just as it is difficult to obtain a functional theory of motivation, it is difficult to
measure the important elements of influence and change in motivational design.
According to Keller (1984), there are four sets of variables that have to be
considered in motivational design. First are the characteristics that pertain to motivation,
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second are the design strategies intended to influence motivation, third are the social and
environmental conditions that might influence the effectiveness of motivational
strategies, and fourth are consequences that present special problems. Keller (1984)
stated,
All too often, changes in achievement are used as the dependent measure for
motivational studies. It is better to use measures of effort, such as time-on-task,
intensity of effort, or latency of response, because these are direct measures of
motivation. Achievement is an indirect measure that is influenced by many
motivational factors, such as ability, prior knowledge, and instructional design
factors. (p. 7)
The four variables discussed above set the theoretical base for Keller’s (1984) ARCS
model.
Summary
The question of what underlies motivation and how teachers can effectively
motivate their students has been the subject of investigation for many years. Although the
theories that have emerged from this research cannot strictly be called learning theories,
the study of motivation for educators is certainly confounded with the study of learning
(Driscoll, 2000).
The definition and application of motivation is evolving with time. According to
Weiner (1980), the psychologists in the 1930s and 1940s conceived motivation as “what
moves a resting organization to a state of activity” (p. 617) in a behavioral approach. In
the 1960s and 1970s, the shift from a behavioral to a cognitive perspective in American
psychology brought a reintegration of motivation with learning. With researchers now
concentrating on human behavior, motivational research is dominated by investigations
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into humans’ need for achievement (Weiner, 1990). For the last century, many models
were evolved from the many theories of motivation in existence. More significant are two
models: Wlodkowsky’s (1985) TCM and Keller’s (1984) ARCS model. Wlodkowsky’s
(1985) model has many similarities with Keller’s (1984) model but differs in that the
ARCS model has strategy selections from a set of categories and subcategories based on
a syntheses of concepts and theories in human motivation and, thus, is a flexible model
(L. Visser, 1998).
Communication enhances learning and, hence, motivates the student to achieve
goals (Keller, 1984). There are many communication methods in distance and traditional
learning environments, but with the existence of new technology, more efficient
communication methods can attain and sustain the students’ attention (Keller, 1984).
Ferrier (1998), Miller (2001), and Yowell (1995) suggested that e-mail communication is
cheaper and quicker to use in educational environments for communication purposes.
This chapter has reviewed the literature of communication in education,
motivation in education, theories of motivation, models of motivation including Keller’s
(1984) ARCS model, and obstacles to motivational design. The following chapter
describes the methodology used in the study.
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Chapter 3: Methodology
Introduction
This chapter contains six sections. First, students who were the study’s subjects
are described. The second section describes the manner in which this study was carried
out. The third section describes the instruments that were used in the study, emphasizing
development of the motivational messages system (MMS) according to Keller’s (1984)
ARCS model. The fourth section lists the research constructs, including null hypothesis
and variables. The fifth section addresses data analysis, including scoring of the
instruments and estimates of their validity. The final section summarizes all the above.
Participants
Subjects of this study were the students from the School of Computing and
Information Technology at the faculty of engineering at a university in Jamaica. Two
groups (classes) were selected from the SCIT for the study. The groups were selected
from the part-time students who were doing their bachelor degrees and were in the final
year of their 4-year program. Participants were taught by a single teacher who was also
the researcher. This was to achieve a more controllable environment so that the treatment
was consistent. This also increased the treatment fidelity (Gall, Borg, & Gall, 1996).
Subjects included 8 male and 35 female students. Students consisted mainly of
Jamaican students, ranging from Black, to multiracial, to Indian students. The average
ethnic ratio of Black: Indian in a classroom was 20:1. The age group of students was 18-
30 years. The participants were of different social backgrounds from middle to upper
class, the majority being middle class. Some students were working full-time or
part-time. The evening full-time and part-time students were occupied with their full-time
or part-time jobs. Each group (class) consisted of an average 15-20 of students.
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Procedure
The personal group was sent personalized motivational messages and the
nonpersonal group received group motivational messages. Only one course was used to
reduce the confounding variables in the research.
The research was conducted during the tutorial sessions. Motivational messages
were communicated using e-mail and SMS. The method of communication (whether
e-mail or SMS) depended on the size (SMS has a limitation of 160 characters per
message), type, timing of the message, and to which motivational aspects of the ARCS
model the message belongs.
The last message, Message 11, was a good example to explain why the timing
was important in deciding the communication method. The impact of seeing the message
on a student’s cellular phone just a few minutes before the final exam cannot be
compared with seeing the same message a day before on their computer screen or seeing
it when the student came home after the exam.
SMS messages were sent to cellular phones from a computer that was configured
to keep a record of all incoming and outgoing messages to and from participants’ e-mail
addresses and SMS (from mobile phones). E-mails were sent to participants’ e-mail
addresses and were viewed on their computers.
The schedule of messages is shown in Table 1. The complete set of messages is
shown in Appendix B.
Instruments
The research design consisted of a treatment and a posttest. However, the
treatment had two different “flavors”: personalized, group motivational messages
intended for two groups. The posttest was to measure the students’ achievement.
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Table 1
Schedule of Messages Indicating Timing, Reason, and the Method of Sending
____________________________________________________________________________
Message no. When sent Why sent How sent
____________________________________________________________________________
1 Before all Welcoming the students while E-mailcourse work indicating methods of
communications & importance
of them
2 Before all Advice on how to manage the SMS
course work course effectively
3 Before Test 1 Reminding about Test 1 SMS
4 Before Test 1 To encourage students to study for SMS &Test 1 & indicating what to study e-mail
5 Before the Motivate for the assignment SMS
assignment and future tests
6 Before the Motivate for the assignment SMS
assignment
7 Before Motivate for Test 2 SMS
presentation
(Test 2)
8 After midsemester Motivate students, reminding SMS &them how far they have e-mailreached in their studies,
Invite them to give feedback
9 3 weeks before Encourage students that they E-mail
final exam reached the end of the course;
they now have the opportunityto do their best on the exam
10 2 weeks before Offer help for final exam SMS
final exam
11 5 minutes before Wish good luck on final exam SMSfinal exam
________________________________________________________________
Note. SMS = Short Message Service.
The final exam was utilized as the posttest. The final exam was a 2-hour test
consisting 65 of multiple-choice questions and the choice of two essay questions. The
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scores for the multiple-choice questions were considered as only posttest scores to reduce
the subjectivity of the test scores. The multiple-choice questions were drawn from a
databank. Hence, these questions had being used several times by other teachers who
taught this course. This enhanced the reliability of the posttest. Although some questions
had being used before in previous test papers, this final exam paper (posttest), as a whole
paper, had never been used before.
The student grades (after the treatment) were obtained from the lecturers’ grades
sheets. The e-mail and SMS communications between the researcher and students,
including the students’ feedback for the motivational messages, were recorded. That
feedback was utilized to design the motivational messages that were yet to be sent.
Development of motivational messages. The motivational messages were
developed using the ARCS model. L. Visser’s (1998) and J. Visser’s (1990) research
findings had a great influence on designing the motivational messages in this research. L.
Visser’s study was conducted on distance learning environment, whereas J. Visser’s
study was carried out in a face-to-face learning environment. The simplified version of
the designing of motivational message (discussed in chapter 1) was used (Suzuki &
Keller, 1996; L. Visser, 1998).
The ARCS model (Keller, 1983) is practical for instructional design as it helps to
understand the construct of motivation in four discrete categories: attention, relevance,
confidence, and satisfaction). The model provides a methodical motivational design
process as well as the chance to implement a number of motivational strategies and
tactics.
The ARCS model has proven to be practical and widely applicable and has
additionally withstood the test of cross-cultural applications (Keller, 1999). The ARCS
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model has certain similarities with Wlodkowsky’s (1985) TCM of motivation but differs
in that the ARCS model has strategy selection from a set of categories and subcategories
based on a synthesis of concepts and theories in human motivation and Wlodkowsky’s
(1985) model is flexible, although it is a prescriptive solution.
Continuing formative evaluation of students’ feedback (to the MMS), entry level
motivation, environment, and the situations were needed to improve the motivational
messages while they were being developed in order to make them valid, realistic, and
effective (L. Visser, 1998). The schedule of messages is shown in Table 1.
The researcher’s past teaching experience was used to analyze the audience and
determine students’ initial (entry) motivational level. The following student description is
given to facilitate the discussion of the audience:
1. Program. Bachelor of Science degree in Computing and Information
Technology given via face-to-face teaching.
2. Students. Students who on average have high school diploma and Caribbean
Examination Council (minimum 5 subjects including mathematics and English).
3. Registration. Once a year.
4. Duration of the course. One semester (15 weeks).
5. Assessment. Tutor-marked case presentation, a class test, and a final exam.
6. Tutoring. Two hours of face-to-face lecture and 2 hours of tutorials per week.
7. Completion rate. 65% (5 year average).
Personalizing motivational messages. The first motivational message was the
only one that was predesigned. All the other messages were shaped by the feedback of
the students for the messages already sent. The group messages were converted into
personalized messages. To personalize a group message; for example, the first name was
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used to address instead of a common address at the begging of the message (i.e., the
group SMS message, “Dear student, Good luck in your final exam!!! DKW” can be
personalized as, “Peter, Good luck in your final exam!!! DKW.” Some messages were
sent to the personalized group without being personalized. Each personalized message
was sent individually, whereas group messages were sent to an e-mail list or SMS list as
a single message. The mailing lists (e-mail and SMS) were filtered to verify the accuracy
of the list before sending the first message. Any bouncing e-mails or SMSs were resent
the same day.
Research Construct
This study was an experimental research design. A hypothesis was addressed by
the research. A hypothesis was used as a map to gain a clear view and flow of the
direction the study was taking.
Hypothesis. The effectiveness of the personalized messages is greater than that of
the group messages in motivating students.
Variables. There was one dependent variable and one independent variable. The
dependent variable is the achievement that was measured using the posttest. The
independent variable was the type of treatment; that is, a two-level manipulated variable.
Data Analysis and Validity
The instrument used for measuring the achievement (dependent variable) was the
final exam (posttest) of the course. The final exam was set according to the course outline
(syllabus) that clearly defined the behavioral objectives of the course. The course outline
was distributed to the students and explained during the first lecture, making them fully
aware of what was to be examined in the final exam. Hence, the measurements of the
grades from this exam should have been a true reflection of the students’ achievement.
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Hence, in this sense the instrument was valid.
Summary
The chapter described the methodology of a study to determine whether
personalized MMS was effective than the group MMS. Oftentimes, due to inadequate
attention to their motivation needs, students fall behind. The subject of their study and
their environment were described. The research constructs and the items created to
measure them were listed. Finally, data supporting the validity of the instrument used in
the study were presented.
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Chapter 4: Results
Introduction
This chapter has four main sections. The first section is the introduction .The
second section presents the test results of the five different types of grades of the
participants of whom one group received personalized motivational messages (PMM),
and the other group received group motivational messages (GMM). The third section
presents the results of additional two tests. The chapter concludes with a summary.
Test Results
This study investigated whether PMM are more effective than the GMM in
motivating students. The directional hypothesis was, The effectiveness of personalized
messages is greater than that of group messages in motivating students.
A total of 44 students participated in the study, but only 43 completed all the tests.
One participant did not sit for the final exam and was removed from the data. Because the
dropout was only 1 participant out of 44, the effects of dropout on the final results were
negligible. Hence, the further analysis of dropouts versus participants was omitted.
Test 1--Midsemester multiple-choice test grades. Table 2 shows the mean values
and standard deviations for the midsemester test (MCQ) results. Because the hypothesis
was directional, a one-tailed t test was conducted. According to the results, although
mean values for the PMM (60.45) were higher than that of GMM (55.14), there was no
significant difference between the groups. Hence, the hypothesis was rejected.
Test 2--Case presentation grades. Table 3 shows the mean values and standard
deviations for the case presentation grades. According to the results, although mean
values for the PMM ( M = 77.61) were higher than that of GMM ( M = 74.40), there was
no significant difference between the groups. Hence, the hypothesis was rejected.
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Table 2
Means and Standard Deviations for Midsemester Test Grades of Personalized
Motivational Messages Group and Group Motivational Messages Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 60.45 13.00 0.09
Group motivational messages 21 55.14 12.53 0.09
_______________________________________________________________
Note. p > 0.05.
Test 3--Final exam multiple-choice grades. Table 4 shows the mean values and
standard deviations for the final exam: MCQ grades. According to the results, mean
values for the PMM ( M = 38.27) were higher than that of GMM ( M = 34.71), and there
was a significant difference between the groups ( p < 0.05). Hence, the hypothesis was
accepted.
Test 4--Final exam essay grades. Appendix C shows the mean values and
standard deviations for the final exam essay grades. According to the results, although
mean values for the PMM ( M = 18.82) were higher than that of GMM ( M = 16.19), there
was no significant difference between the groups ( p > 0.05). Hence, the hypothesis was
rejected.
Test 5--Total grades. Appendix D shows the mean values and standard deviations
for the total grades. According to the results, although mean values for the PMM ( M =
65.15) were higher than that of GMM ( M = 62.40), there was no significant difference
between the groups ( p > 0.05). Hence, the hypothesis was rejected (total grade = 20% ×
Test1 + 20% × case presentation + 10% × attendance + 50% × final exam).
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Table 3
Means and Standard Deviations for Case Presentation Grades of Personalized
Motivational Messages Group and Group Motivational Messages Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 77.61 6.78 0.09
Group motivational messages 21 74.40 8.34 0.09
_______________________________________________________________
Note. p > 0.05.
Additional Test Results
Two additional t tests were conducted for two more sets of data. Those were the
test grades for students’ attendance and the total final exam grade (= [Final-MCQ +
Final-Essay] × 100/90). Test 6 was conducted because final MCQ grades showed that the
hypothesis was accepted, whereas the final essay grades showed that the hypothesis was
rejected.
Test 6--Attendance grades. Appendix E shows the mean values and standard
deviations for the attendance grades. According to the results, mean values for the PMM
( M = 57.95) were lower than that of GMM ( M = 81.90), and there was a significant
difference between the groups ( p < 0.05). The direction of the results was opposite to the
hypothesis).
Test 7--Total final exam grades. Appendix F shows the mean values and standard
deviations for the total final exam grades. According to the results, mean values for the
PMM ( M = 63.49) were higher than that of GMM ( M = 56.61), and there was a
significant difference between the groups ( p < 0.05). Hence, the hypothesis was accepted
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(Final Exam Grade = [Final MCQ + Final Essay] ×100/90).
Table 4
Means and Standard Deviations for Final Exam MCQ Grades of Personalized
Motivational Messages Group and Group Motivational Messages Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 38.27 5.42 0.01
Group motivational messages 21 34.71 4.82 0.01
_______________________________________________________________
Note. p < 0.05.
Summary
This chapter presented the t test results of data (grades) gathered by five
instruments (tests) from two groups of students who underwent two different treatments:
PMM and GMM. Further, the chapter presented two calculated grades (total grade, total
final exam grade) and relevant t tests on those grades.
Of seven t tests conducted, two tests (final MCQ grades and final exam grades)
supported the hypothesis, The effectiveness of personalized messages is greater than that
of group messages in motivating students, whereas four tests (midsemester grades, case
presentation grades, final essay grades, and total grades) rejected the hypothesis. A
seventh test (attendance grades) also rejected the hypothesis; however, it indicated that
there was a significant difference between two groups' grades. The following chapter
discusses these results and makes conclusions that may be drawn from them.
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Chapter 5: Discussion of Results
Introduction
This chapter contains seven major sections. The first section introduces the
chapter. In the second section, the study’s research problem and method, are briefly
summarized. In the third section, results of the study’s five tests are discussed. The fourth
section discusses results of two additional tests. The fifth section suggests and discusses
limitations of the study. The sixth section offers suggestions for further research. The
final section summarizes the chapter.
Motivation, ARCS Model, E-Mail, and SMS
For many years, it has been generally accepted that communication and
motivation affect students’ learning. Properly designed communication methods can
enhance students’ motivation to learn. This paper described a study to determine whether
a personalized MMS was more effective than a group MMS, at a School of Computing
and Information Technology. A specific course (Business Information Management
Systems) was selected to test whether the above statement was, in fact, true.
Forty-four students were randomly selected and divided into two groups. All the
students were part-time, undergraduate, final, fourth-year students.
Two methods were used to deliver the MMS to students: text messages on mobile
phones (SMS) and e-mail. E-mail was used to deliver the messages only when the length
of the message was more than 160 characters or the messages contained graphics.
Keller’s (1984) ARCS model of motivation was used to design the MMS.
The students’ grades for five measures were used as the motivational levels of
students. Tests were spread from the middle to the end of the semester.
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Discussion of Results--The Research Question Against Five Tests
Test 1--Midsemester multiple-choice quiz. The directional hypothesis was, The
effectiveness of personalized messages is greater than that of group messages in
motivating students. This study found no significant difference between the midsemester
test grades of students who received PMM and those who received GMM. This finding is
consistent with the literature of the MMS developed using ARCS model. L. Visser (1998)
and L. Visser et al. (2002) found that the PMM and GMM equally motivated the distance
learning students.
In this study, students had received only four motivational messages before the
midsemester test. Hence, the lack of significant difference between the groups may be
due to the fact that the number of messages was too small to make a significant difference
in motivating students.
Test 2--Case presentation. This study found no significant difference between the
case presentation grades of students who received PMM and those who received GMM.
This finding is consistent with the literature of the MMS developed using ARCS model.
In this study, students received 10 messages out of 12 messages before they did the case
presentation. Although the case presentation grading may be highly subjective
(depending on who grades them), the students in this study were graded by only one tutor
who used a standard rubric for grading.
Test 3--Final exam multiple-choice test . As hypothesized, this study found a
significant difference between the final exam multiple-choice test grades of students who
received PMM and those who received GMM. Students received all the 12 messages
before they sat for the final exam MCQ test, and the test consisted of only
multiple-choice questions. The higher test scores of those receiving PMM may be
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explained in three ways. First, the number of messages sent to students before they took
the test (students received all 12 messages before the test) possibly affected the highest
level of motivation. Second, the nature of the test itself (the multiple-choice tests were
highly objective as they were marked by the computer) caused subjectivity to be
eliminated. Third, the timing of the last message (“Peter, good luck in your final exam.
Damith”) was sent to students’ mobile phones a few minutes before the final exam
started. This was the most effective message (according to students’ e-mail feedback after
the final exam) as it was received at a time when they were very nervous and
psychologically down. Receiving a personalized message from the tutor wishing them
good luck might have motivated them more than those who received a common group
message on their mobiles.
Test 4--Final exam essay test . This study found no significant difference between
the final exam essay grades of students who received PMM and those who received
GMM, and the hypothesis was rejected. Although this finding was consistent with the
literature of the MMS developed using ARCS model, the nature of the test (subjectivity)
might have had effects on these results that were different from those of the final exam
MCQ part. The final exam MCQ test found significant difference between the two groups
(this result was counter to or inconsistent with the results found with final exam MCQ
test).
Test 5--Total grade. This study found no significant difference between the total
(full course) grades of students who received PMM and those who received GMM. The
total grade is the final average consisting of all the course work grades (three tests) and
final exam (two tests) grades.
Because the course work was done throughout the semester, students had not
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received all the messages before they started the course work tests. Only the final exam
grades indicated the full effects of all the messages. This finding was consistent with the
literature of the MMS developed using ARCS model (L. Visser, 1998; L. Visser et al.,
2002).
Discussion of Results--Additional Analysis Using Two Tests
In an attempt to better understand apparent differences in the performance of the
two groups of students in this study, additional analysis was conducted on students’
attendance and their combined score on the final exam.
Test 6--Attendance. This study found a significant difference between the
attendance grades of students who received PMM and those who received GMM. Quite
unexpectedly, students who received personalized messages did not attend as many
classes as those who received group messages, with a significant difference in their
attendance. This difference may be explained by the fact that the students who
participated in this study were part-time, evening students who had their full-time jobs
during the day. When considering these circumstances, if the students received
personalized attention from the tutor (using e-mail or SMS), they may have thought that
attending regular tutorial classes was unnecessary, resulting in poor attendance grades.
Test 7--Total final exam. This study found no significant difference between the
total final exam (total of final essay and MCQ) grades of students who received PMM
and those who received GMM. Hence, the hypothesis was rejected. This finding was
consistent with the literature of the MMS developed using the ARCS model. This test
was conducted because (final exam MCQ test) of the final exam grades showed a
significant difference, whereas the other part (final exam essay) grades showed no
significant difference between PMM and GMM.
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Limitations of the Study
There were at least five limitations in this study. Those were
1. No pilot testing of messages.
2. The researcher’s expectations.
3. Students’ possible bias.
4. Nature of the instruments.
5. No posttreatment measures.
No pilot testing of messages. The treatment (the motivational messages system)
was not piloted to measure the validity of the messages. Pilot testing of the messages
could have eliminated the design flaws and, finally, the effectiveness of the MMS.
The researcher’s expectations The researcher’s expectations could have been a
contaminating influence in the findings. The researcher was the tutor for both groups and
might have had a biased attitude toward the research and possibly “worked” toward a
positive outcome of this study.
Students’ possible bias. Although students were not told that there were two
groups receiving two different treatments, students became aware of the differences in
the middle of the course. Hence, knowing that one set of students was receiving
personalized messages from the tutor, students in the personalized message group may
have led students to work harder to get better grades than others. This is similar to the
Johan Henry effect or the Hawthorne effect that are threats to the internal validity of the
study.
Nature of the instruments. Five instruments were used to measure the students’
achievement (grades): midsemester MCQ test, case presentation, attendance, final exam
MCQ, and final exam essay that indirectly measured the motivation levels. Except for the
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midsemester MCQ and final exam MCQ, all the other tests were highly subjective,
depending on who evaluated the students. In the case presentation, the same tutor
(researcher) evaluated all the participants in both groups, thereby, minimizing
subjectivity. But the final exam essay test was marked by five different tutors assigned
randomly. Hence, high subjectivity on these test grades might have threatened the
validity of the instrument, but the use of same rubric (model answers) by all the tutors
reduced the effect.
No posttreatment measures. No effort was made in this study to see whether
students really read their SMS and e-mails, or, if they did, what percentage of students
actually read them. Posttreatment fact-finding procedures such as focus group discussion
could have added useful qualitative data to improve the validity of the findings.
Suggestions for Further Research
Further research is justified for two reasons: first, because of the unexpected
findings of better attendance among group MMS recipients and, second, because of the
limitations listed above.
The first suggestion is to repeat the same study with a posttreatment focus group
discussion to determine whether students really read the SMS and e-mail and if they were
(or were not) motivated by the messages. If the students did not read the messages, it
would be useful to determine why they did not.
The second suggestion is to conduct this study with full-time, day students to see
whether attendance grades would differ from the results of this research (this study found
significant difference between the two groups, and the personalized MMS group’s
attendance was poorer than that of the MMS group. This should lead to a further,
interesting research to find if MMS can encourage the students to do self-study (without
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attending classes), given the guarantee that they can have access to their tutor on a
personal basis. Although this is not the real situation (students do not communicate with
the tutor much), they perceive (due to PMM) that they can do so.
Summary
This chapter discussed results to answer the study’s research question against
seven tests as well as subsequent analyses that addressed issues raised during the
implementation of the MMS. Findings of no significant difference among students in four
test grades were consistent with MMS literature. The existence of significant difference
among students in attendance grades, final exam grades, and final MCQ grades would
seem to conflict with the MMS literature.
Although it was not the objective of this study to determine what number of
messages would be most effective in motivating students, the comparison of grades
between midsemester MCQ and final exam MCQ suggests that 12 messages are more
effective than 6 messages.
This study was conducted to determine whether the personalized MMS can
significantly increase the students’ achievements than the group MMS can. Although the
results suggested that there was no significant difference between both methods’
capabilities of increasing students’ achievement, its findings also suggested that further
investigation is warranted.
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Appendix A
Motivational Design Activities and Process Questions
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Motivational Design Activities and Process Questions
______________________________________________________________________________________
Activity Process questions______________________________________________________________________________________
Define
1. Audience motivation analysis What are the audience’s motivational attitudes
toward the course to be offered?
2. Motivational objectives What do I want to accomplish with respect to the
motivational dynamics of the audience?
3. Motivational criterion measures How will I determine whether I have accomplished
my motivational objectives?
Design
4. Generate potential strategies How many possible strategies are there that might
accomplish the motivational objectives?5. Select strategies Which strategies seem to be most acceptable for
this audience, instructor, and setting?
6. Integrate strategies How do I combine the instructional and
motivational components into an integrated
design?
Develop
7. Prepare motivational materials How do I locate or create motivational materials toachieve the objectives?
8. Enhance existing instructional materials How do I rework the instructional material toimprove its motivational appeal?
9. Developmental test How can I get feedback as to whether these
motivational strategies are likely to work?
Pilot
10. Implement with target population How do I prepare for and conduct a pilot test with
representatives of the target population?
11. Evaluate effects How can I detect the expected and unexpectedmotivational effects of the course?
12. Certify or revise How do I determine whether the course should berevised or go on-line?
______________________________________________________________________________________
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Appendix B
Group and Personalized Messages
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Group Messages
Message#
Message Message type
SMS E-mail
1
Welcome to the beginning of the semester. We willcommunicate with you mostly by e-mail and SMS for
the duration of this course.
IMPORTANT!
Please respond to this test message to acknowledge that
you are receiving the messages. Thank you.
•
2Time management is very important in DBMS. Do not
procrastinate in your assignments.•
3 Your test is in this week (5). •
4You should cover the material we went over in class for
the test. Test will be on Unit 1 & 2• •
5 The better your course work grade is, the better yourchances for success is. Study hard for the test.
•
6Remember to focus on the assignment. Are you having
trouble with the assignment?•
7 Remember to prepare for your presentation on Thursday. •
8
This is about the middle of the semester. We have come
a long way. What do you think of DBMS so far?
Moreover, how would you make it better?• •
9
I want to stress the importance of meeting deadlines.Please keep focused. Nevertheless, give yourself a few
minutes of downtime to clear your mind when things get
too hectic.
•
10
If you have any weaknesses or problem areas in the
subject, let me know. •
11 Good Luck in your Final exam •
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Personalized Messages
Message#
Message Message type
SMS E-mail
Sameas
Group
1
Welcome to the beginning of the semester. Wewill communicate with you mostly by e-mail and
SMS for the duration of this course.
IMPORTANT!
Please respond to this test message to
acknowledge that you are receiving the messages.
Thank you.
• •
2<Peter> Time management is very important in
DBMS. Do not procrastinate in your assignments.•
3 Your test is in this week (5). • •
4You should cover the material we went over in
class for the test. Test will be on Unit 1 & 2 • •
5-A
The better your course work grade is, the better
your chances for success is. Study hard for the
test.• •
5-B<Peter> You got <90> marks for the test-1.
Congratulations!•
6Remember to focus on the assignment. <Peter>
are you having trouble with the assignment?•
7-ARemember to prepare for your presentation on
Thursday.• •
7-B<Peter> You did <Excellent> in your presentation
<Yesterday>. You got <85>.•
8
This is about the middle of the semester. We have
come a long way. What do you think of DBMS so
far? Moreover, how would you make it better?• •
9
<This message will give students brief idea about
their individual performance so far in the course.Highly personalized>
• •
10
If you have any weaknesses or problem areas in
the subject, let me know. • • •
11 Good Luck < Peter> , in your Final exam •
Notes: 1. Words in side < > may change according to the situation/person2. Message numbers with “-B” are only used in personalized messages to
give individual students a feed-back/grade on their performance. (e.g. 5-B)3. The last column “same –as Group” indicates whether, message is
personalized or not.
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Means and Standard Deviations for Final Exam
Essay Grades of PMM Group and GMM Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 18.82 6.83 0.08
Group motivational messages 21 16.19 5.03 0.08
_______________________________________________________________
Note. P > 0.05.
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Appendix D
Means and Standard Deviations for Total Grades of PMM Group and GMM Group
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Means and Standard Deviations for Total Grades of PMM Group and GMM Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 65.15 8.99 0.13
Group motivational messages 21 62.40 6.86 0.13
_______________________________________________________________
Note. P > 0.05.
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Appendix E
Means and Standard Deviations for Attendance Grades of PMM Group and GMM Group
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Means and Standard Deviations for Attendance Grades of PMM Group and GMM Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 57.95 23.02 0.0008
Group motivational messages 21 81.90 23.48 0.0008
_______________________________________________________________
Note. P < 0.05.
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Appendix F
Means and Standard Deviations for Total Final Exam Grades
of PMM Group and GMM Group
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Means and Standard Deviations for Total Final Exam Grades
of PMM Group and GMM Group
___________________________________________________________________________
Group N M SD P(one-tailed)
___________________________________________________________________________
Personalized motivational messages 22 63.49 11.52 0.02
Group motivational messages 21 56.61 8.52 0.02
_______________________________________________________________
Note. P < 0.05.