情節導向之矯正學習系統(II)

Abstract

本研究的目的是要建構一個以蘇格拉底式對話為導向的矯治學習系統,以矯治學生知識上的迷思概念。由於學生迷思概念的成因涉及心智模式的形成和演變,而心智模式的形成是由學習過程中不斷的累積、修正,知識上的迷思概念也不是一朝一夕形成,因此矯治不能光靠告訴學生標準答案就能奏效,應該使學生在矯治的過程中思考,自己發現錯誤、矛盾的所在,才能有效地將其錯誤矯正過來。而蘇格拉底式對話正是採用對談的方式,以澄清彼此的觀念和思想的方法。 在本研究中,我們一方面探討蘇格拉底式對話的基本推理規則,並以生成法則(production rule)的形態來表示。一方面研究以超媒體介面來表現蘇格拉底式對話的可行性。而以程式語言中的遞迴為選定的知識領域。

The purpose of this research concerns the construction of a scenario-based corrective learning system for correcting students, misconceptions. Since students' misconceptions are formed by many complicate factors, including the formation and the transformation of mental models. The correction should not be just only showing students correct answer and the explanation about it. A better way of the correction is providing students the chance to discover their own misconception and to think at a deeper level. The Socratic method can help students recognize the limits of their knowledge and motivate them to correct it. The topics in our research include the selection of domain knowledge (recursion), the analysis of Socratic dialogue, and how to use hypermedia interface to supplant natural language interface.