+ All Categories
Home > Documents > The Effects of Chess Instruction on Students' Level of Field ...

The Effects of Chess Instruction on Students' Level of Field ...

Date post: 04-Jan-2017
Category:
Upload: dinhkhue
View: 231 times
Download: 0 times
Share this document with a friend
19
******************************************************************************** * * * * ******************************************************************************** DOCUMENT RESUME ED 415 257 TM 027 939 AUTHOR Smith, James; Sullivan, Monty TITLE The Effects of Chess Instruction on Students' Level of Field Dependence/Independence. PUB DATE 1997-11-00 NOTE 20p.; Paper presented at the Annual Meeting of the Mid-South Educational Research Association (26th, Memphis, TN, November 12-14, 1997). Reports Evaluative (142) Speeches/Meeting Papers (150) PUB TYPE EDRS PRICE MF01/PC01 Plus Postage. DESCRIPTORS Black Students; *Change; Cognitive Psychology; Educational Games; *Field Dependence Independence; *High School Students; High Schools; *Instructional Effectiveness; Mathematics Achievement; Problem Solving; Sex Differences; *Thinking Skills; *Visual Perception IDENTIFIERS African Americans; *Chess; Group Embedded Figures Test; Louisiana ABSTRACT A study was conducted to determine whether chess instruction would change the measure of a student's field-dependence or field-independence as determined by the Group Embedded Figures Test (GEFT) in the direction of stronger field independence. Field dependence/independence is a psychological construct referring to a global versus an analytical way of perceiving that entails the ability to perceive items without being influenced by the background. This was done by comparing. the results of pretest and posttest scores on the GEFT for 11 African-American high school students (four males, seven females) in a rural northern Louisiana school. These students had received approximately 50 hours of direct chess instruction and playing experience. Chess instruction did have a significant effect on GEFT scores for females, but not male, students. Whether this might transfer to improved mathematics achievement is beyond the scope of this study, but it is a problem worth investigating. It is logical to surmise that whatever skill chess instruction enhanced for females may have already been present for males. (Contains 6 figures and 15 references.) (SLD) Reproductions supplied by EDRS are the best that can be made from the original document.
Transcript
Page 1: The Effects of Chess Instruction on Students' Level of Field ...

********************************************************************************* *

* *

********************************************************************************

DOCUMENT RESUME

ED 415 257 TM 027 939

AUTHOR Smith, James; Sullivan, MontyTITLE The Effects of Chess Instruction on Students' Level of Field

Dependence/Independence.PUB DATE 1997-11-00NOTE 20p.; Paper presented at the Annual Meeting of the Mid-South

Educational Research Association (26th, Memphis, TN,November 12-14, 1997).Reports Evaluative (142) Speeches/Meeting Papers (150)PUB TYPE

EDRS PRICE MF01/PC01 Plus Postage.DESCRIPTORS Black Students; *Change; Cognitive Psychology; Educational

Games; *Field Dependence Independence; *High SchoolStudents; High Schools; *Instructional Effectiveness;Mathematics Achievement; Problem Solving; Sex Differences;*Thinking Skills; *Visual Perception

IDENTIFIERS African Americans; *Chess; Group Embedded Figures Test;Louisiana

ABSTRACTA study was conducted to determine whether chess instruction

would change the measure of a student's field-dependence orfield-independence as determined by the Group Embedded Figures Test (GEFT) inthe direction of stronger field independence. Field dependence/independenceis a psychological construct referring to a global versus an analytical wayof perceiving that entails the ability to perceive items without beinginfluenced by the background. This was done by comparing. the results ofpretest and posttest scores on the GEFT for 11 African-American high schoolstudents (four males, seven females) in a rural northern Louisiana school.These students had received approximately 50 hours of direct chessinstruction and playing experience. Chess instruction did have a significanteffect on GEFT scores for females, but not male, students. Whether this mighttransfer to improved mathematics achievement is beyond the scope of thisstudy, but it is a problem worth investigating. It is logical to surmise thatwhatever skill chess instruction enhanced for females may have already beenpresent for males. (Contains 6 figures and 15 references.) (SLD)

Reproductions supplied by EDRS are the best that can be madefrom the original document.

Page 2: The Effects of Chess Instruction on Students' Level of Field ...

Mid South Educational Research Association1997 Annual Meeting

"The Effects of Chess Instruction on Students' Level ofField Dependence/ Independence"

PERMISSION TO REPRODUCE ANDDISSEMINATE THIS MATERIAL

HAS BEEN GRANTED BY

700 e S 501I

TO THE EDUCATIONAL RESOURCESINFORMATION CENTER (ERIC)

EDUCATIONU.S. DEPARTMENT OF and Improvementtfice of Educational Research

RESOURCES INFORMATIONEDUC TIONALCENTER (ERIC)

reproduced ashis document has been or organizationreceived from the personoriginating it.

been made toMinor changes havequality.improve reproduction

stated in thisPoints of view or opinions

necessarily representdocument do notpolicy.official OERI position or

By

James Smith, Supervising Teacher

Grambling State University Laboratory School

and

Monty Sullivan, Director of Continuing Education

Louisiana State Universtiy at Eunice

November 13, 1997

Page 3: The Effects of Chess Instruction on Students' Level of Field ...

Purpose

The purpose of this study was to determine if chess instruction would change the

measure of a student's field-dependence/independence as determined by the Group

Embedded Figures Test, in the direction of stronger field independence. This was done by

comparing the results of pre and post-test scores on the GEFT for a class of high school

Humanities students who had received approximately 50 hours of chess instruction and

playing experience.

Design

The project began on January 29, 1997 when 11 Humanities students were

administered the Group Embedded Figures Test. Directions for administrating the test

were followed exactly as prescribed in the Group Embedded Figures Test Manual by

Witkin, Oilman, Raskin, and Karp (1971). The students then received approximately 50

hours of chess instruction over the following two months and then were tested again. The

minimum recommended time between test administrations is 60 days.

Subjects

The subjects in this study were 11 high school students enrolled in a Humanities class

in a high school located in rural northern Louisiana. All 11 students are African-

American, aged 16 and 17 years. Four are male and seven are female .

Page 4: The Effects of Chess Instruction on Students' Level of Field ...

Discussion

As doors of opportunity are opening for minority and female students which were not

previously available, many of these students are encountering extreme difficulty in

succeeding in science or mathematics intensive fields, despite having strong over-all

academic records. It is possible that this lack of success can be linked to a phenomenon

known as Field Dependence/Independence.

Field Dependence/Independence is a psychological construct related to a "global

versus an analytical way of perceiving, and entails the ability to perceive items without

being influenced by the background" (Chinien & Boutin, 1993). This was first researched

during World War II when Herman Witkin discovered that some fighter pilots could

maintain their orientation while traveling long distances through clouds or fog while

others could not. The Group Embedded Figures Test was developed to determine an

individual's FD/I with a high degree ofreliability: r = 0.82 for males and r = 0.63

for females (Chinien and Boutin, 1993).

Research indicates that relatively Field Dependent individuals are drawn to people,

tend to be alert to social cues, and generally have highly developed interpersonal skills.

They like to work in groups and demonstrate a preference for academic subjects and

occupations that are people centered. Field Dependent individuals have a global

perception and need more time to solve problems. They use "external referents for self

definition" (Chinien and Boutin, 1993).

Field Independent individuals are more impersonal, less alert to social cues, and have

less developed interpersonal skills. They tend to be "aloof, theoretical and not sensitive to

Page 5: The Effects of Chess Instruction on Students' Level of Field ...

other around them. They are not sensitive to social criticisms and are not easily

influenced by others. They are abstract-analytical in orientation and therefore tend to

learn abstract content better. They are known for solving problems rapidly (Chinien and

Boutin, 1993).

Research indicates that certain professions by their nature are more accessible to

individuals with one or the other of these predispositions (Eubank and Sparks, 1993). For

example, mathematics, medicine, engineering, and the physical sciences attract

individuals with Field Independent characteristics because the nature of the skills needed

in these academic areas correspond to their strength. Field Dependent individuals'

strengths lead them to career choices such as education, law, counseling, or other

occupations that rely on communication skills.

Research also indicates that Field Dependence is highest among minorities and

females. In some studies this has been shown to be ac high as 40% (Ley, 1996). Lower

socioeconomic status is also believed to be a contributing factor, but the degree to which

it influences Field Dependence has not been determined. There is also a great deal of

concern about the use of computer aided instruction with Field Dependent individuals

because such factors as the color and pattern of the background have been shown to have

very strong effects on the learners by Chinien and Boutin (1993), Descy (1990), and

Dwyer and Moore (1992).

Chess instruction may prove to a valuable vehicle in enabling students to tap into more

Field Independent behaviors when these behaviors are needed to perform particular

academic tasks. Some research indicates that chess instruction has improved math

Page 6: The Effects of Chess Instruction on Students' Level of Field ...

performance among middle school students (Christiaen and Verholfstadt, 1981) and that

it has also improved over-all I.Q. scores (Van Zyl, 1991).

Because research concludes that chess expertise in children in heavily dependent upon

spatial ability (Horgan and Morgan, 1990; Harston and Wason, 1983) and chess expertise

among adults is dependent upon logical thinking ability (DeGroot, 1978), high school

students may be the ideal age to select for this type of study because these subjects are in

all likelihood making a transition from reliance on spatial ability to solve problems to

reliance on logical thinking ability.

Methodology

The students received direct chess instruction from a certified teacher. This teacher is

certified to teach Physics, Chemistry, Biology, General Science, Physical Science, and

Mathematics by the state of Louisiana. The instructor has also been an active chess player

for over twenty years and holds a United States Chess Federation rating of 1635.

Textbooks for the class included: Chess Rules for Students, Bain (1994); Chess

Tactics for Students, Bain (1993); Bobby Fischer Teaches Chess, Fischer, Marguilles, and

Mosenfelder, (1966); Chess in the Classroom, Katz (1992); and Comprehensive Chess

Course Volumes I and II, Pelts and Alburt (1992). Instruction consisted of workbook

assignments, limited lecture, and practical application of what the students learned by

competing against each other in classroom tournaments.

Page 7: The Effects of Chess Instruction on Students' Level of Field ...

Methodology

The students received direct chess instruction from a certified teacher. This teacher is

certified to teach Physics, Chemistry, Biology, General Science, Physical Science, and

Mathematics by the state of Louisiana. The instructor has also beenan active chess player for

over twenty years and holds a United States Chess Federation rating of 1635.

Textbooks for the class included: Chess Rules for Students, Bain (1994); Chess Tactics

for Students, Bain (1993); Bobby Fischer Teaches Chess, Fischer, Marguilles, and Mosenfelder,

(1966); and Comprehensive Chess Course Volumes I and 1I, Pelts and Alburt (1992). Instruction

consisted of workbook assignments, limited lecture, and practical application of what the

students learned from the lessons by competing against each other in classroom tournaments. In

addition to competing against each other, the students participated in a tournament with another

high school.

Results

The null hypothesis of this study was that there is no significant difference between the

mean score of the Group Embedded Figures Test administered before chess instruction compared

to the mean score after receiving chess instruction. The mean score for the whole group on the

pre-test was 6.82 and the post-test mean was 9.09. The calculated t-value was 2.8. The t-table

value for significance at the 0.05 level was 2.238. Therefore, the null hypothesis was rejected.

Chess instruction did have a significant influence on the GEFT scores.

The calculated t-value for the group ofseven female students was 2.6. The t-table value

for significance at the 0.05 level was 2.447. Again the null hypothesis was rejected,

demonstrating that chess instruction had a significant impact on the GEFT scores for the sub-

Page 8: The Effects of Chess Instruction on Students' Level of Field ...

group of female students. There was however, no significant difference in the mean scores of the

four male students participating in the study.

Conclusions

The study of chess does have a significant effect on student scores on the Group

Embedded Figures Test. Whether or not this translates to greater mathematics achievement as

reported by Christiaen, or Van Zyl, is beyond the scope of this study. However, because it is

documented that students scoring higher on the GEFT generally score higher on mathematics

achievement tests, the investigation is worth pursuing as a future area of study.

The fact that chess instruction had a significant effect on female students, but not male

students is also extremely interesting. It seems logical to surmise that whatever skill is enhanced

by chess instruction among females, may have already been present among the male participants.

Page 9: The Effects of Chess Instruction on Students' Level of Field ...

His

tory

of

Fiel

d D

epen

denc

e/In

depe

nden

ce (

FD/I

) C

onst

ruct

The

wor

k of

Witk

in e

t al.

is c

redi

ted

with

the

grea

test

cont

ribu

tions

to th

e FD

A c

onst

ruct

.

The

con

stru

ct w

as f

irst

dis

cove

red

duri

ng o

bser

vatio

ns o

ffi

ghte

r pi

lots

dur

ing

Wor

ld W

ar I

I.

Som

e pi

lots

wer

e fo

und

to h

ave

a gr

eate

r pe

rcep

tual

orie

ntat

ion

than

oth

er p

ilots

. Thi

s pr

ompt

ed a

ser

ies

ofex

peri

men

ts b

y W

itkin

and

his

team

of

reas

earc

hers

cent

erin

g on

the

visu

al f

ield

and

the

perc

eive

d gr

avita

tiona

lfa

ctor

s of

the

part

icip

ants

.

The

se p

erce

ptua

l exp

erim

ents

sho

wed

a d

istin

ct d

iffe

renc

ein

the

man

ner

that

the

subj

ects

per

ceiv

ed th

e w

orld

aro

und

them

.

The

con

cept

that

sub

ject

s us

ed e

ither

an

exte

rnea

l vis

ual

fiel

d or

an

inte

rnal

bod

y pe

rcep

tion

to d

eter

min

e up

righ

t led

to th

e de

sign

atio

ns "

fiel

d de

pend

ent"

to d

escr

ibe

a su

bjec

tth

at u

sed

an in

tern

al f

ram

e of

ref

eren

ce, a

nd th

e te

rms

wer

ein

tend

ed o

nly

to d

escr

ibe

the

pref

erre

d fr

ame

of r

efer

ence

inor

ient

atio

n.

The

rea

lizat

ion

that

sub

ject

s in

thes

e st

udie

s w

ere

bein

gre

quir

ed m

enta

lly to

rem

ove

(dis

embe

d) a

n ite

m f

rom

an

orga

nize

d co

mpl

ex f

ield

led

rese

arch

ers

to s

earc

h fo

r ot

her

cogn

itive

task

s th

at r

equi

red

sim

ilar

oper

atio

ns.

Page 10: The Effects of Chess Instruction on Students' Level of Field ...

Fiel

d D

epen

denc

e/In

depe

nden

ceas

a C

ogni

tive

Styl

e

One

of

the

area

s m

ost h

eavi

ly r

esea

rche

d in

this

reg

ard

is th

atof

the

rela

tions

hip

betw

een

anal

ytic

al p

robl

em s

olvi

ng a

nd th

eFD

/I C

onst

ruct

.

By

taki

ng th

e el

emen

ts o

f a

prob

lem

out

of

the

cont

ext o

f th

eex

istin

g si

tuat

ion,

Fl s

ubje

cts

wer

e be

tter

able

to a

naly

zepr

oble

ms.

FD

wer

e le

ss c

apab

le o

f pe

rfor

min

g th

is ta

sk&

Goo

deno

ugh,

198

1).

Witk

in, M

oore

, Goo

deno

ugh,

and

Cox

(19

77)

also

fou

nd th

atFI

sub

ject

s w

ere

bette

r ab

le to

res

turc

ture

uno

rgan

ized

info

rmat

ion,

whi

le F

D s

ubje

cts

stru

ggle

d to

pro

cess

and

rest

ruct

ure

unor

gani

zed

info

rmat

ion.

Thi

s di

scov

ery

broa

dene

d th

e co

ncep

t fro

m a

per

cept

ual a

bilit

yto

incl

ude

cogn

itive

abi

lity.

Bec

ause

cog

nitiv

e st

yle

repr

esen

ts a

lear

ner's

pre

ferr

ed m

ode

of p

erce

ivin

g an

d pr

oces

sing

info

rmat

ion,

und

erst

andi

ng h

owit

func

tions

in th

e in

divi

dual

is o

f pa

ram

ount

impo

rtan

ce.

Vis

ual p

erce

ptio

n an

d pr

oble

m s

olvi

ng/ c

ritic

al th

inki

ng a

refa

ctor

s re

latin

g to

bot

h th

e FD

/I C

onst

ruct

and

che

ss p

layi

ngab

ility

.

Page 11: The Effects of Chess Instruction on Students' Level of Field ...

Res

earc

h on

Che

ss I

nstr

uctio

n

Che

ss in

stru

ctio

n m

ay p

rove

to b

e a

valu

able

veh

icle

inen

ablin

g st

uden

ts to

tap

into

mor

e FI

beh

avio

rs w

hen

thes

eta

sks

are

need

for

aca

dem

ic ta

sks.

Som

e re

sear

cher

s ha

ve s

how

n th

e va

lue

of c

hess

inst

ruct

ion

asit

rela

tes

to im

prov

ing

mat

h pe

rfor

man

ce (

Chr

istia

en a

ndV

erho

lfst

adt,

1981

).O

ther

s ha

ve s

how

n ev

iden

ce o

f im

prov

ed o

ver-

all I

.Q. s

core

sas

a r

esul

t of

ches

s in

stru

ctio

n (V

anZ

yl, 1

991)

.

Res

earc

h ha

s co

nclu

sive

ly s

how

n th

at c

hess

exp

ertis

e in

child

ren

is h

eavi

ly d

epen

dent

upo

n sp

atia

l abi

lity

(Hor

gan

and

Mor

gan,

199

0; H

arst

on a

nd W

ason

, 198

3).

Che

ss e

xper

tise

amon

g ad

ults

is d

epen

dent

upo

n lo

gica

lth

inki

ng a

bilit

y (D

e G

root

, 197

8).

Hig

h sc

hool

stu

dent

s ar

e a

popu

latio

n th

at m

ay r

epre

sent

a

stag

e of

dev

elop

men

ttha

t for

ms

the

tran

sitio

n po

int f

or c

hess

play

ers

rely

ing

on lo

gica

l thi

nkin

g ra

ther

than

spa

tial a

bilit

y.T

his

criti

cal s

tage

of

tran

sitio

n m

ay b

e a

vita

l are

a fo

r co

gniti

vest

udy.

Che

ss in

stru

ctio

n m

ay b

e a

vehi

cle

for

impr

ovin

gst

uden

ts a

rsen

al o

f co

gniti

ve a

bilit

ies.

Page 12: The Effects of Chess Instruction on Students' Level of Field ...

Females (n = 7)

Pre Post di (di - d)29 13 4 (4 - 3)2 = 1

1 4 3 (3 - 3)2 = 05 11 6 (6 - 3)2 = 910 13 3 (3 - 3)2 = 06 3 -3 (-3 - 3)2 = 362 4 2 (2 - 3)2 = 1

11 17 6 (6 - 3)2 = 9n = 7 21 .(di - d)2 = 56

d = di/n = 21/7 = 3

Sd = [Z(di - d)2/(n - 1)] 1/2 = [56/6] 1/2 = [9.33] 112 = 3.055

t = (d)(Sd)1(n)1/2 = (3)(3.055)-1(7)1/2 = 2.598 = 2.6

Calculated t-value = 2.6 Table Value (0.05 Level) = 2.447

Page 13: The Effects of Chess Instruction on Students' Level of Field ...

Males (n = 4)

Pre Post di (di - d)218 18 0 (0 + 1)2 = 18 9 1 (1 + 1)2 = 04 7 3 (3 + 1)2 = 4

1 1 0 (0 + 1)2 = 14 E(di - d)2 = 6

d = di/n = 4/4 = 1

[6/311/2Sd = [E(di - d)2/(n - 1)11/2 21/2 = 1.414

t = (d)(Sd)-1(n)1/2 = (1)(1.414)1(4)12 = 2/1.414 = 1.414

Calculated t-value = 1.414 Table Value (0.05) = 3.182

Page 14: The Effects of Chess Instruction on Students' Level of Field ...

Difference inGEFT Scores

10+ 3 0 0

9 3 0 0

8 10 0 0

7 4 0 1

6 3 0 0

5 5 1 0

4 3 2 0

3 5 1 0

2 4 1 0

1 5 5 0

0 2 2 0

Page 15: The Effects of Chess Instruction on Students' Level of Field ...

GEFT TestDifference

Winning Probability ofplayer with higher score

8+ 99

5-7 89

2-4 75

0-1 50

Page 16: The Effects of Chess Instruction on Students' Level of Field ...

References

Bain, J. A. (1994). Chess rules for students. Corvallis, OR: Learning Plus.

Bain, J. A. (1993). Chess tactics for students. Corvallis, OR: Learning Plus.

Chinien, C. A., & Boutin, F. (1993). Cognitive style FD/I: An important learner

characteristics for educational technologists. Journal of Educational Technology Systems,

21(4), 303-311.

Christiaen, J. L. (1976). Chess and cognitive development: An experimental

psychological study of youths at the end of the primary school period. Unpublished

doctoral dissertation, Gent National University, Gent, Belgium. (Translated by S.

Epstein).

DeGroot, A. D. (1965). Thought and choice in chess. The Hague: Mouton.

Descy, D. (1990). Effects of color change of the ground of a visual on picture

recognition or field dependent/independent individuals. International Journal of

Instructional Media, 17(4), 283-291.

Dwyer, F. M., & Moore, D. M. (1992). Effect of color coding on visually and

verbally oriented tests with students of different field dependence levels. Journal of

Educational Technology, 20(4), 311-320.

Eubank, T. F., & Sparks, B. I. (1993). The relationship between hemispheric

preference and learning style. Optometric Education, 19(1), 22-25.

Fischer, B., Marguilies, S., & Mosennfelder, D. (1966). Bobby Fischer teaches

chess. Stamford, CT: Xerox Corporation.

Page 17: The Effects of Chess Instruction on Students' Level of Field ...

Harston, L., & Watson, J. (1988). The psychology of chess. New York: Facts on

File.

Horgan, D., & Morgan, D. (1990). Chess expertise in children. Applied Cognitive

Psychology, 4, 109-128.

Ley, K. (1996). Personal communication.

Pelts, R., & Alburt, L. (1992). Comprehensive Chess Course Volumes I & II.

New York, NY: Chess Information and Research Center.

Van Zyl, A. S. (1991). The significance of playing chess in improving a child's

intellectual actualization. Unpublished doctoral dissertation, University of Pretoria,

Pretoria, SA.

Witkin, H.A., Oltman, P. K., Raskin, E., & Karp, S. A. (1971). Group embedded

figures test manual. Palo Alto, CA: Consulting Psychologists Press, Inc.

Page 18: The Effects of Chess Instruction on Students' Level of Field ...

577--fa5vis

11-ar)-les

F/62,0 Depenctece/...Z-n eioencienc_

Sr,, g, /1007 Sei // /'t/ 1»

01-

\e \e

eAe V !"),Dirp c_f f d C-077 14-1P /

FAX:

5/27'/- 5/S-- 3 Lis'bare:

evc,,-tets4 e 1/ /eAF"h ay 04. re-%

74e 6" Gds 0 f Cher5...s 5-6-Y 4o /61erri die .eve, /

U.S. Department of Education(OERI)Office of Educational Research and Improvement

Educational Resources Information Center (ERIC)

REPRODUCTION RELEASE(Specific Document)

ERICTM027939

I. DOCUMENT IDENTIFICATION:

Title:

Author(s):

Corporate Source:Publication Date:

II. REPRODUCTION RELEASE:announcedinterest to the educational community, documentspossible timely and significant materials ofIn order to disseminate as widely as available to usersin microfiche,. reproducedResources in Education (RIE), are-usually -madein the monthly abstract journal of the ERIC system, Reproduction Service (EDRS) or other ERIC vendors. Credit is

made, and sold through the ERIC Documentpaper copy, and electronic/optical the following notices is affixed to the documentif reproduction release is granted, one ofgiven to the source of each document, and,

ONE of the following two options and sign atdisseminate the identified document, please CHECKIf permission is granted to reproduce andthe bottom of the page.

Check hereFor Level 1 Release:Permitting reproduction inmicrofiche (4' x 6' film) orother ERIC archival media(e.g., electronic or optical)and paper copy.

Signherepleas

The sample sticker shown below will be

affixed to all Level 1 documents

PERMISSION TO REPRODUCE ANDDISSEMINATE THIS MATERIAL

HAS BEEN GRANTED BY

TO THE EDUCATIONAL RESOURCESINFORMATION CENTER (ERIC)

Level 1

The sample sticker shown below will beaffixed to all Level 2 documents

PERMISSION TO REPRODUCE ANDDISSEMINATE THIS

MATERIAL IN OTHER THAN PAPERCOPY HAS BEEN GRANTED BY

aTO THE EDUCATIONAL RESOURCES

INFORMATION CENTER (ERIC)

Level 2

Check hereFor Level 2 Release:Permitting reproduction inmicrofiche (4' x 6' film) orother ERIC archival media(e.g., electronic or optical),but not in paper copy.

Documents will be processed as indicated provided reproduction quality permits. If permission

to reproduce is granted, but neither box is checked, documents will be processed at Level 1.

E

I hereby grant to the Educational Resources Information Center (ERIC) nonexclusive permission toreproduce and disseminate

this document as indicated above. Reproduction from the ERIC microfiche or electronic/optical media by persons other than

ERIC employees and its system contractors requires permission from the copyright holder. Exception is made for non-profit

reproduction by libraries and other service agencies to satisfy information needs of educators in response to discrete inquiries.'

nature:

garazatiOAddress:

I Printed Name/Pomba

(over)

Page 19: The Effects of Chess Instruction on Students' Level of Field ...

III. DOCUMENT AVAILABILITY INFORMATION (FROM NON-ERIC SOURCE):

If permission to reproduce is not granted to ERIC, or, if you wish ERIC to cite the availability of the document from another source,

please provide the following information regarding the availability of the document. (ERIC will not announce a document unless it is

publicly available, and a dependable source can be specified. Contributors should also be aware that ERIC selection criteria are

significantly more stringent for documents that cannot be made available through EDRS.)

Publisher/Distributor:

Address:

Price:

IV. REFERRAL OF ERIC TO COPYRIGHT/REPRODUCTION RIGHTS HOLDER:

If the right to grant reproduction release is held by someone other than the addressee, please provide the appropriate name and address:

Name:

Address:

V. WHERE TO SEND THIS FORM:

Send this form to the following ERIC Clearinghouse:

ERIC Clearinghouse on Assessment and Evaluation

210 O'Boyle HallThe Catholic University of America

Washington, DC 20064

However, if solicited by the ERIC Facility, or if making an unsolicited contribution to ERIC, return this form (and the document being

contributed) to:

ERIC Processing and Reference Facility1100 West Street, 2d Floor

Laurel, Maryland 20707-3598

Telephone: 301-4974080Toll Free: 800-799-3742

FAX: 301. 953 -0263e-mail: [email protected]

WWW: http://erictac.piccard.csc.com(Rev. 6/96)


Recommended