國小六年級「圓周長」單元之電腦化選擇題及開放性試題研發

The Research and Development of Computerized Multiple-choice and Open-ended Items for ”Circumference” Unit of the Sixth Grade Mathematics

劉明宜(Ming-Yi Liu)

指導教授 ： 郭伯臣

亞洲大學/資訊學院/資訊工程學系碩士在職專班/碩士(2011年)

摘要

測驗與評量在整個教學過程中，一直扮演著極重要的角色，它可以讓老師了解學生對學習內容的瞭解程度有多少以掌握學生的學習狀況，並讓老師可以調整自己的教學方法及掌握日後補救教學的重點。但實施評量之後，在閱卷及分析學生的迷思概念上，卻要花費老師相當多的時間。因此，本研究期望建置一份結合貝氏網路且具選擇題與開放性試題的試卷，經由電腦化診斷測驗，再利用電腦詳細紀錄學生解題歷程，藉由系統自動化分析診斷學生的作答反應，以此得知學生更多元化的錯誤類型及解題策略，以減輕老師閱卷上的負擔。
本研究結果摘述如下：
一、本研究之「圓周長」單元電腦化開放性試題，較僅有選擇題題型，可以診斷
出更多元化的學生學習錯誤類型，有利於教師掌握學生的迷思概念，進而進
行補救教學。
二、本研究所建置「電腦化測驗之開放性試題自動化分析診斷系統」之平均辨識
率為 97.58％，成效良好。
三、結合選擇題與開放性試題作答反應之貝氏網路其成效優於傳統選擇題之貝氏
網路。

關鍵字

電腦化診斷測驗 ； 開放性試題 ； 錯誤類型 ； 貝氏網路 ； 圓周長

並列摘要

Testing and Assessment have played an important role in the whole teaching process.It allows the teacher to understand what extent that students understand the learning content to grasp the situation of students.It’s can also allow teachers to adjust their teaching methods and grasp the future, the focus of remedial instruction. However, after the implementation of assessment, teachers have to spend considerable time in the scoring and analysis on student misconceptions. Therefore, this study attempts to build a test that combination of Bayesian networks and possessed multiple-choice and open-ended items. It test by computerized diagnostic, and use the computer records of students in problem solving processes in detail.Systems analysis and diagnosis by the students answer response. Students learned more diversified as the error pattern and problem-solving strategies. It hopes to reduce the burden on the teacher marking.
The results are summarized as follows：
1. In this study, the "circumference"unit computerized open-ended items can diagnose
a wider variety of students to learn the error pattern then only a multiple-choice question. It is favorable to the teachers grasp student misconceptions. And then conduct remedial teaching.
2.The recognition rate of open-ended items of the computerized test questions automated analysis and diagnosis system which this study builded is 97.58％. The performance is excellent.
3.The Bayesian network which is combined the multiple-choice with the solving responses of open-ended items is better than the traditional Bayesian network.

並列關鍵字

Computerized diagnostic test question ； Bayesian network, ； Error pattern ； Circumference ； Open-ended

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