以三年級數學科能力指標為基礎的電腦適性測驗評量系統

Computerized Adaptive Testing System Based on Competence Indicators In Mathematics for Primary School Grade Three

鄧景麟(chin-lin Teng)

指導教授 ： 劉湘川

亞洲大學/資訊學院/資訊工程學系碩士班/碩士(2005年)

摘要

本研究主要目的以結合測驗理論與電腦網路功能，建立一套以九年一貫能力指標為基礎的電腦測驗評量系統，結合鄰近學校人力支援，經過專家教師分析教材內容，建立紙本題庫，大量在課堂上實施紙本測驗，分析學生答題情形，經過理論公式運算，取得該測驗題目的鑑別度、難度、猜測度、試題訊息函數等數據後，再行建置電腦題庫，進行線上適性測驗評量，對於學生在能力指標的答成度上進行正確且快速的估算，並將學生的答題歷程記錄分析，根據答題過程評斷出學生對能力指標達成度不足部分，再進行補救教學，完成學習。
本研究所提出的電腦適性測驗評量模式，乃是結合電腦技術和題目反應理論發展而成，可讓學生在測驗結束後，即進行補救教學，當可適當減輕國小老師分析學生測驗結果及補救教學之負擔。
研究結果發現：
1、透過以三年級數學科能力指標為基礎的電腦適性測驗評量模式，可以有效節省時間和試題。
2、以題目反應理論為基礎的電腦適性測驗評量系統，可以快速且正確將學生作答情形分析，提供師生得知該生學習結果，以進行適當的補救教學。
3、可結合補救教學子系統，建置電腦自學系統。

關鍵字

電腦適性測驗、題目反應理論、試題訊息函數

並列摘要

The main purpose of this research is to combine the test theory and computer internet functions to establish a computerized adaptive testing system based on competence indicators of Grade 1-9 Curriculum and combine the manpower support of neighboring schools. After experts and teachers analyze the contents of the teaching materials, this research establishes a paper exercise database and largely implements paper tests in classes to analyze the problem solving situation of students. By the operations of theory formula, this research could get the data of discrimination degree, difficulty degree, guess degree, and item information function before establishing a computer exercise database to conduct on-line adaptive testing, which could perform correct and fast calculation for the accomplishment degree of students’ competence indicators and analyze the records of students’ problem-solving process. And then, this research could figure out the insufficient part of the accomplishment degree of students’ competence indicators according to the problem-solving process to conduct remedial teaching to accomplish studies.
The computerized adaptive testing mode proposed in this research is developed by combining computer technique and item response theory, which could conduct remedial teaching right after students finish the test to appropriately decrease the burden of elementary school teachers of analyzing students’ testing results and remedial teaching.
The research results are as follows:
1. Via the computerized adaptive testing mode based on the competence indicators in mathematics for primary school grade three, it could effectively save time and exercises.
2. The computerized adaptive testing system based on the item response theory could fast and accurately analyze the condition of students solving problems and provide the teachers and students with the students’ learning results to conduct proper remedial teaching.
3. It could be combined with the sub-system of remedial teaching to establish the computer self-learning system.

並列關鍵字

Computerized Adaptive Testing, Item Response Theory, Item Information Function

參考文獻

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陳錫鴻(2005)。高職特教班學生數學能力鑑定電腦適性測驗建置之研究。臺中健康暨管理學院資訊工程學系碩士論文，未出版，台中縣。

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