chinese opencourseware and on-line education 華文開放式課程與網路教學

1Wei-I Lee 李威儀 http://ocw.nctu.edu.tw

Chinese OpenCourseWare and On-line Education

華文開放式課程與

網路教學

李威儀國立交通大學電子物理系教授國立交通大學開放教育推動中心義工( 國立交通大學 – 喔喲 ﹗ )

Wei-I Lee Electrophysics Department

Open Education Office , OEONational Chiao Tung University


Growth of MIT OCWMIT 開放式課程的成長

massachusetts institute of technology, web.mit.edu/newsoffice/2007/ocw-tt1128.html

MIT may not be the first, but must be the most aggressive and comprehensive.

MIT 也許不是最先有此概念的，但絕對是最積極而且最全面的

2003/1047 萬訪問者 / 月

2004/1060 萬訪問者 /

月

2006/393 萬訪問者 /

月2007/1,160萬訪問者


Countries Visiting MIT OCW Most Frequently使用 MIT OCW 最頻繁的國家

Source : Anne H. Margulies, MIT OpenCourseWare


Average Time on Internet by College Students 大學生花在網路上的時間

According to a survey done @ 2009, college students in Taiwan spend :

5 hours/day on internet during weekdays 6 hours/day on internet during weekends

( Many of them spend more time on the internet than in the classroom. )

What can they find on internet? ( Besides MSN, chatting rooms, blogs, and etc.)


How to Promote Effective Internet Learning 如何有效推動網路學習

(Effectiveness of e-learning)=(Motivation

form e-learners) x ? ..pple ? ..reakfast ?

That morning,

Mr. Einstein started

working before breakfast

…..

那天早上 …愛先生還沒吃早飯，就開始工作 …


Prerequisite for Effective Internet Learning 有效推動網路學習的先決條件

Effectiveness (of

e-Learning)

Picture from : PBS. NOVA

Motivation

(from e-Learners)Conten

ts (for e-

Learning)


What Are We Lack Of 我們缺少甚麼

Effectiveness

Motivation



Not Enough Chinese Web Course Contents 我們缺少優質的華文網路課程內容

Effectiveness

Motivation


我們缺乏高品質的華文網路課程內容


Initiation of Chinese OCW Environment 華文開放式課程環境的肇始

Mainland China, 中國大陸2003 : China Open Resources for Education (CORE) founded by at least 12 leading universities and more Central Radio and TV Universities (CRTVU)2003 : Minister of Education initiated Course of Excellence Project 教育部高教司開始推動精品課程

Taiwan, 台灣2004 : Opensource Opencourseware Prototype System (OOPS) launched (Chinese translation of MIT OCW)2007 : National Chiao Tung U. launched OCW site


NCTU OCW 交大開放式課程網站


NCTU OCW Chronicle 交大開放式課程網站的發展

20062006

NCTU OCW in

Preparation

Launched in June, 120,000

Visits

Up, Up

20072007

2007 published

6 Video Courses

9 Non-Video Courses

2008200820092009

330,000Visits

500,000Visits

20102010

2008 published

12 Video Courses

6 Non-Video Courses

2009 published

21 Video Courses

1 Non-Video Courses


NCTU OCW Visits Statistics 交大開放式課程網站流量

Officially launched in 2007/6, > 120,000 visits /2007, > 330,000 visits /2008

比較一下To compare,

2004 MIT OCW : > 500 courses

~ 40,000 visits/M from China

Visits Per Month to NCTU OCW Home Page

> 60,000 visits in Apr. 2009 to NCTU OCW Home page

略

~


NCTU OCW Contents 交大開放式課程

Present : 55 courses ( including 39 video courses ) 目前發佈 55 門課程，包含 39 門影音課程

Video Courses, 影音課程 Non-video Courses, 非影音課程2006 Fall 3 ： Calculus I 、 Physics I 、 Chemistry I 3 門：圖論、離散數學、固態化學2007 Spring 3 ： Calculus II 、 Physics II 、 Chemistry

II6 門：近代物理 (I)(II) 、固態物理、量子力學、無機化學、螢光體材料化學

2007 Fall 3 ： Physics Lab. 、 Calculus I(English) 、 Vector Analysis 、 Chemistry I(English)

5 門：電磁學 I 、 II 、半導體物理及元件、台灣史 I 、 II

Speech ：演講國際演講與設計工坊 etc.

2008 Spring 7 門： Calculus II(Eng.) 、 Physics II 、 Optoelectronics 、 Fourier Analysis and Appl. 、 Complex Variable 、 Logic and Independent Thinking 、 Architecture

1 門：數位電路設計

Speech ：設計工坊、通識經典教育講座2008 Fall ( scheduled )

Microbiology 、 Linear Algebra 、 Advanced Calculus 、 Physic Chemistry 、 Electronics 、 Optics 、 Speech

預計課程：工程數學、材料熱力學


Video Courses in MIT and Open Univ. (UK) OCWMIT 及英國開放大學 OCW 中的影音課程

MIT in 2007 ( out of ~1650 courses )~ 21 courses with full lecture videos~ 30 with exemplary lectures~ 20 with faculty introduction videos~ 50 with special video ~ 700 hours

Open University in 2007 ( out of ~ 1650 courses ) ~ 50 courses with some video~ 30 with exemplary lectures~ 20 with faculty introduction videos~ 50 with special video ~ 700 hours ( Source : OCWC John P. Dehlin 2007 )


Who Are Using NCTU OCW 誰在使用交大開放式課程

Taiwan

Nati

on

China

USA

Australia

England

Malaysia

Japan

Germany

Singapore

96 %

2 %

0.6%0.2%

資料來源：交通大學開放式課程網站 (2008.01-12月統計資料 )

Canada


Efficiency of NCTU OCW 交大開放式課程的使用效益

Unique visitors / month

# of courses

Visitors /(course month)‧

Domestic visitors / month

Domestic visitors /(course month)‧

Population of the country

Ratio of population /(course month)‧

Higher education population

Ratio of HE population /(course month)‧

MIT NCTU

800,000 27,000 (to Home Page)

1800 55

450 490

440,000 26,000

250 470

300M 23M

~ 1/M ~ 1/50,000

16M 1.2M

~ 1/60,000 ~ 1/2,500


Other Interesting Topics or Usages其他有趣的議題

Provide certificates/credits to self learners using OCW

Make OCW more mobile

OCW by collaborative cooperation or user contributions

“Learn Chinese” OCW’s to global OCW communities


Taiwan OCW Consortium台灣開放式課程聯盟

Established in Dec. 25th, 2008.

14 university members

Most published courses are video OCW courses (with complete teaching materials)


Taiwan OCW Course Distribution台灣開放式課程的領域分布

Business

Humanities

Engineering

Science

GeneralEducation

Medical/bio-science

Other

扇形區 8

Total:137

ScienceEngineering

HumanitiesLiberal Arts

Bus

ines

s

Med

ical


Online Education Courses by Discipline in US美國網路線上教學課程的領域分布

( source : “Online Education in the US” , Sloan Consortium )


The Major Objective of Open Education 開放式教育的主要目標

Source : Catherine M. Casserly,

The William and Flora Hewlett

Foundation

讓弱勢和教育体制外的人受益Too Many on the Outside, Looking In

Photo by mathew ramsey via Flickr

Photo by joepub via Flickr

Photo by kawaface via Flickr

Photo by Shavar via Flickr

Photo by Felipe Pimentel via Flickr

But, OCW can also help teaching in campus.但，開放式課程也可以幫助校內教學


Case Study of Using OCW to Teach Physics I. and II.運用開放式課程進行物理網路教學的例子

Traditional Classroom Web Course Using

Course ( 2004 – 2006 ) Video OCW ( 2007 )

70-80 students ~ 80 studentsmainly Electrical Engineering mainly Electrical Engineeringand Computer Science major and Computer Science major

(not aware of web course beforehand)

4 hours lectures/week download from OCW and self-learning

( OCW videoed in 2006 class )

- 2 hours/every Tuesday - 1 hour recitation / every 2 weeks

- 2 hours/every Friday - simple quiz with recitation



ClassicalMechanics

Thermo-Dynamics

Wave

Eelectro-magnetics

Classical Physics

QuantumMechanics

Solid StatePhysics

Semiconductor Physics Integrated

Circuits

課程範圍 ( 二學期 )



ClassicalMechanics

Thermo-Dynamics

Wave

Eelectro-magnetics

Classical Physics

QuantumMechanics

Solid StatePhysics


Circuits



Students’ Response to Web Course – Physics I. 物理 ( 一 ) 網路教學的學生反映

77% students watched at least 80% of the course videos77% 的學生至少觀看了 80% 以上的課程錄影若只計觀看 > 50% 的學生平均觀看內容 92%48% students frequently or often repeatedly watch some parts of the video 48% 的學生每一章都會或經常會重覆觀看課程錄影(For comparison, even w. random quizes in classes, attendance rates in traditional class lectures are < 80% )( 作為比較 : 在有不定期小考下，傳統課程的學生出席率 < 80% )


Students’ Response to Web Course – Physics II. 物理 ( 二 ) 網路教學的學生反映

92% students watched at least 80% of the course videos92% 的學生至少觀看了 80% 以上的課程錄影若只計觀看 > 50% 的學生平均觀看內容 99%50% students frequently or often repeatedly watch some parts of the video 50% 的學生每一章都會或經常會重覆觀看課程錄影(For comparison, even w. random quizes in classes, attendance rates in traditional class lectures are < 80% )( 作為比較 : 在有不定期小考下，傳統課程的學生出席率 < 80% )


Students’ Response to Web Course – Physics I. 物理 ( 一 ) 網路教學的學生反映

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> 70% strongly agree or agree





Students’ Response to Web Course – Physics II. 物理 ( 二 ) 網路教學的學生反映

I’ll recommend this course


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Students’ Performance in Web Course 物理 ( 一 ) 網路教學的學習成效

Traditional (2004-2006) 　 Web OCW (2007 )

students enrolled : 70~80 ~ 80

drop-out rate : ~ 1-5% ~ 1-2/80

student attendance for quizes : ~ 70-90% ~ 100%

pass rate : ~ 80-85% ~ 94%


Benefits Using OCW to Teach – Professors’ POV運用開放式課程進行網路教學的優點

傳統教學 (2004-2006) 網路教學 (2007 Fall)

課堂上課時數 8 hrs / 2 weeks 1 hr / 2 weeks

備課時數 6-8 hrs / 2 weeks 2 hrs / 2 weeks

節約的時間 >10 hrs / 2 weeks 1 day / 10 working days

節約的時間用於 : 加強課程數位內容　建立教學網站 ( 數位內容可成長 )

　準備新的課程　開更多的課（ 3/year 4/year)

　投入學術研究工作　更多研究生、研究經費、論文　支援學校行政　推動開放式教育及 e-learning

對學校產生的額外經濟效益 : 遠高於製作影音課程的成本


Survey of Online Education in the US美國網路教學現況的調查


Growth of Online Enrollment美國網路課程修課人數的成長


Online Enrollment in the US美國網路課程修課人數

Total and online enrollment in degree-granting postsecondary institutions

Fall 2002 through Fall 2007

Source : The Sloan Consortium

高教人口

高教人口年增長率

修至少一門網路課程學生數

網路課程學生數年增率

修習網路課程學生比例


Who Are the Online Students誰在修網路教學課程

Online students distribution very similar to that of all students

Fall 2005

Online Students All Students


School Size Matters學校大小與網路課程修課人數


Myths or Facts ?誤解或瞭解 ?

1. Courses perceived as poorer quality2. Students are not as satisfied3. Faculty don’t accept or value it4. Students don’t want it5. Takes more time and effort6. Harder to evaluate an online course7. Students need more discipline8. Flash in the pan – not around for the long term


Myths or Facts ?誤解或瞭解 ?

Busted MythsStudents are not as satisfiedStudents don’t want itHarder to evaluateFlash in the pan – won’t be around for the long term

Jury Still OutTakes more time and effortCourses perceived as poorer quality

Proven to be TrueStudents need more disciplineFaculty don’t accept or value it

V

? X

X


Are We Lagging Behind ?我們落後了嗎 ?

還沒，但再不做就遲了！

台灣的大學應該更積極的投入

開放式課程

開放式教育資源 (Open Education Resources, OER)

建立數位教育內容及環境

網路教學

早做早贏，晚做必輸 !


Physics in Movies Contest 看電影談物理競賽

http://moviephysics.nctu.edu.tw/ 2009/3/1 ~ 2009/8/31


主題

picture from : esearchbook.com

Thank You …謝謝您…

For Being Open保持開放的心

chinese opencourseware and on-line education 華文開放式課程 與 網路教學

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chinese opencourseware and on-line education 華文開放式課程與網路教學