應用網路知識庫與學生互助管理支援近側發展區

Using Knowledge Database in Web Site and Peer Helps Managerment Support Zone of Proximal Development

林煒傑(Wei-Chieh Lin)

指導教授 ： 劉寶鈞

元智大學/資訊學院/資訊工程學系/碩士(2001年)

摘要

在一般的網路學習系統中，課程輔導的工作大部分是由教師觀察學生的作品，並經由觀察介入學生的學習活動，同儕之間除了在群體討論中提出討論與回答外，學習系統較少主動提供同儕支援（Peer support）。此外，教育學者雖然指出在專家、老師、同儕的協助之下，學生的學習效果遠比個別學習優異，但是目前網路學習系統無法從學生本身的知識狀態指引學生在眾多的課程概念或解題技巧中擴散學習，或是診斷學習過程中的誤解（Misconception）。
所以本論文想要建構一網路學習系統，透過學生在學習系統中的活動探知學生能力，藉此促進同儕互助之效果並指引學生發展潛在知識範圍，及自我反省。本系統的特色在於：1.以學習字典整合學習發展區；2.以學習字典回饋系統探之學生之感知；3.議題資訊系統（IBIS）與互評機制激發同儕互助與自省；4.網路知識管理技術應用與實施考慮學生能力狀態與互助性。本研究中學習系統的目的並非使電腦成為一個全能的教師，而是管理有關課程知識與技能所發展的所有資源，作為管理學生知識與同儕關係的互動中心，並以學生的學習效能模式找出合適同儕或知識資源幫助學生達到近測發展區。

關鍵字

互評 ； 近側發展區 ； 網路學習系統 ； 同儕互助

並列摘要

In web learning system, teachers assist student learning through the observation of student’s portfolio, and intervene into learning activities according to observed phenomenon.. In such enviroment, peer helps are limited since peer can only ask and answer questions in discussion forum. Although educators indicated student can develop better skill/knowledge in the assistances of peers, teachers, or parents, computer learning system can still not assist students guide students to extend their zone of proximal develop according the knowledge level students have.
Therefore, this paper attempts to develop a web learning system that assist student to extend their zone of proxiaml develop. The features of system includes: 1.Represent skill/knowledge in a learning system as a learning dictionary. 2.Feedback system to obtain students preception on each learning skill/knowledge. 3.Issue based information system and peer evaluation for develop peer help and self-reflection. 4.Web knowledge management techniques for managing peer help and self-reflection based on students knowledge level. Through the web learning to obtain students knowledge level, learning system utilizes such information to develop peer help to promote students’ self-reflection and guide the learning direction. The role of computer is not the omnipotent teacher but the managers of peer relationships and students’ knowledge.

並列關鍵字

Assessment ； ZPD ； Web Learning System ； Peer Support

參考文獻

[1] B. Bloom, “Human characteristics and school learning.” New York: McGraw-Hill, (A theoretical defense of mastery learning.), 1976.

[4] C.E. Weinstein, “Learning and Study Strategies Inventory (LASSI).” User’s Manual, 1987.

[7] E. Slivan, “Motivation in social constuctivist theory.” Educational Psychologist, 21(3), pp.209-233, 1986.

[8] F.D. Davis, “Perceived usefulness, perceived ease of use, and user acceptance of information technology.” MIS Quarterly, 13(3), pp.319-340, 1989a.

[9] F.V. Jensen, “An Introduction to Bayesian Networks.” Springer Verlag, 1996.