Post on 26-Dec-2015
transcript
Perspective on Distance Learning – China
Network Education in China and SJTU’s Practice
Dr. Chen Zeyu
Shanghai Jiao Tong University (SJTU), China
zychen@sjtu.edu.cnApril 20, 2011
Milton Keynes, UK
Content
Distance Learning in China
Network Education in China
SJTU’s Practice
• Overview
• SJTU-LOCW
• Blended Learning Model
• Mobile Learning & Teaching
• Moodle-based Interactive Learning
Distance Learning in China
Traditionally• Face-to-face teaching & learning in classroom
1950s • Correspondence-based distance learning
• Textbook & correspondence
1980s• Broadcasting-based distance learning
• Radio & TV
1990s• Internet-based distance learning
• Web, steaming media, mobile
Network Education in China
1990s
• Application of ICT in education
• Initial research and practice on distance education
1994
• CERNET (China Education and Research Network) initiated
Since 1999
• 68 conventional universities and CCRTVU (China Central
Radio and Television University) have been approved to
carry out the pilot of modern distance education (network
education)
For 2010• Graduates: 1,079,900
• Entrants: 1,765,700
• Enrolment: 4,858,500
Since 1999• Accumulated Graduates: 6,000,000
• Accumulated Enrolment: 10,000,000
• Learning Centers: 9000
• Majors: 396
• Network Courses: 24,117
• National Elaborate Courses (since 2007): 209
0
100
200
300
400
500
600
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Graduates Entrants Enrol ment
Year
10, 000 Students
Network Education Students During 1998-2010
SJTU’s Practice
Overview
SJTU-LOCW
Blended Learning Mode
Mobile Learning & Teaching
Moodle-based Interactive Learning
Overview
Shanghai Jiao Tong University (SJTU)
• One of the most famous university in China
• Founded in 1896
• Located in Shanghai• the largest city in China
• Host city of World Expo 2010
• Famous alumni• Mr. Jiang Zemin (Formal President of China)
• Enrollment of Students: 53,900
• Academic Schools: 26
School of Continuing Education• 1995
• E-learning Lab, sponsored by Intel, IBM, China Telecom
• 2000• Network Education College, with China Telecom’s support
• 2009• School of Continuing Education
• 2011• Full-time Staff: 101• Part-time Lecturers: 200• Enrolment: 25,000• Majors: 28• Courses per Semester: 250• Learning Centers: 35
SJTU-LOCW (Live Open Courseware)
Traditional Teaching
Atmosphere
Modern Network
Transmission
Real-time Effective
Interaction
Legend:
...
教室2
教室1
讲义PC A/V采集PC
Audio/Video Encoder
ScreenEncoder
现场声音
教师视频
Power Point or other
presentation
P2P服务器系列
直播流复用/中继服务
电信 ISP 网络
联通 ISP 网络
教育网
P2P带宽补充服务器
Peer
Peer
Peer
Peer
Peer
Peer
P2P带宽补充服务器
P2P带宽补充服务器
Tracker Service
Log Service
P2P带宽补充服务器
Peer
Peer
Peer
Peer
Push方式 (屏幕子流)
管理服务器
Administrator
控制/状态消息流
Peer与Tracker之间的消息流
P2P带宽补充服务器从直播流复用/中继服务Pull的媒体流
Peer从P2P带宽补充服务器Pull的补丁媒体流
Peer之间通过P2P模式Push+Pull的媒体流
Mobile ADSL IPTV Satellite
L: Live• Fresh content from traditional classroom
• Standard Natural Classroom (SNC)• Mobile teaching (office, home, travel)
O: Open• Open to all students• Open to excellent teachers all over the world
CW: Courseware• 250 courses every semester, 1.5GB every day• Support mobile, broadband, IPTV and satellite• Support real-time access and interaction
Blended Learning Model
High quality control of large-scale learning
Fresh content
Pervasivedelivery & effective
interaction
Blended learning
Self-organizing communities
Mobile learning
IP TV broadcasting
ShanghaiTelecom
ADSL
ShanghaiTelecom
ADSL
2 .5G/3G Mobile Users
SJTU, ZJU XJTU
Ning XiaUniversity
西藏大学
Xin JiangUniversity
Yan’anUniversity
IP Network
教室群
Tibet University
Two-Way Satellite
Standard natural classrooms
Standard Natural Classroom
E-PenSupporting the Laser Track System(Infrared Sender)
Monitor CameraSupporting the Student Attention System (Capture absquatulaters in the classroom)
Smart Board Supporting Multiple Lecture Notes (Word, PPT, Handwriting, etc.)
Localizer CameraSupporting the Teacher Tracking System (Auto-track according to the teacher’s locomotion
Lecture NotesScreenSupporting Multiple Lecture Notes
Feedback ScreenSupporting the Real Time Interactive System(Teachers may fine tune their teaching based on students’ short messages.) Micro-ArrayDriver
Auto-track According to the Input from the Micro-Array
Over 20 broadband-networking classrooms in CBD
Mobile Learning & Teaching
Mobile learning (since 2005)• Learning everywhere• Video-based courseware & system• Support smart phone & tablet
• Symbian (Nokia), Android (Google), iOS (Apple)
• Live broadcasting, VOD, web• 1.5GB courseware every day
Mobile teaching (since 2009)• Teaching everywhere• Live broadcasting directly from home/office/travel
• with no need for real classroom
MobiClass for Symbian (2007)
• 2nd runner up of Forum Nokia OpenC Global
Challenge 2007
MobiClass for iPhone (2010)
PPClass for Android (2011)
Course Catalog for iPhone (2011)
Moodle-based Interactive Learning
2010 autumn semester• Set up Moodle platform
• Transform 48 existing courses into Moodle
2011 spring semester• 48 Moodle courses go online
• Covered students: 22024
• Average number of visit students each day: 1899.18
• Average ratio of visit students each day: 45.15%
• Average learning activities for each student each day: 7.66
• 200 courses still on existing learning platform
In the near future (2-3 years)• Transform remaining 200 existing courses into Moodle
Number of Visit Students
0
500
1000
1500
2000
2500
3000
3500
4000
3/8 3/10 3/12 3/14 3/16 3/18 3/20 3/22 3/24 3/26 3/28 3/30 4/1 4/3 4/5 4/7 4/9 4/11 4/13
Ratio of Visit Students
0.00%
10.00%
20.00%
30.00%
40.00%
50.00%
60.00%
70.00%
3/8 3/10 3/12 3/14 3/16 3/18 3/20 3/22 3/24 3/26 3/28 3/30 4/1 4/3 4/5 4/7 4/9 4/11 4/13
Screenshot of my Moodle course
Thank you!
Welcome to SJTU!