基於個人構念之群體學生模式探勘

在網路的學習環境下，由於學生間無法透過面對面的方式進行課程知識的討論，為了使學生在學習上可以獲得同儕的支援，因此提供工具幫助學生了解同儕的學習狀態是很重要的;同樣的，由於老師無法對學生進行面對面的知識傳授，老師必須透過一些工具來觀察所有學生的學習情況，並且適時且適當介入學生間的學習，因此，提供老師一個工具來了解所有學生的狀況也是很重要的。本論文嘗試建構一套網路學習系統，利用學生個人構念的分析來探知學生的決策知識，藉此了解學生內心的決策過程，使學生了解自己作品被評鑑的情形如何;利用群集分析的方式建立學生模式來，了解學生在群體學習下的概念狀況，提供教師在教學上的參考。

關鍵字

個人構念；學生模式；決策樹；群集分析

並列摘要

In a web learning system ,it’s important to supply the tools that help students understand peers’ understnading , because students can’t discuss face to face , and obtain the peer support .Therefore , We attempted to construct a web learning system, use decision tree to explore students’ decision scheme by analyzing students’ personal constructs . Thereby , students know how their course works were assessed by others . In additional , cluster algorithms are implemented to analyze students’ personal constructs and Construct the student model . Hence , teachers can understand students’ conceptual framework in a group learning system .

並列關鍵字

Personal Constructs ； Student Model ； Decision Tree ； Cluster Analyze

參考文獻

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基於個人構念之群體學生模式探勘

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