本研究主題,在於探討以知識結構為基礎的編製國小四年級九年一貫數學領域試題,並以電腦進行適性化測驗。根據學生個別作答的差異進行線上補救教學。其功用是否能夠確實節省試題、減少施測時間,是否能夠讓學生有效率的進行學習。這就是此篇研究主要動機。 本研究是以國小九年一貫數學領域四年級「量與實測」為例。透過能力指標的引導,進行知識結構的分析,編製評量試題。除了能讓老師在進行教學時,了解教學內容的架構之外,在進行線上施測之後,透過資料的分析,亦可讓老師了解學生迷失在哪些概念之中。進而進行有效率的補救教學,達到良好的學習成效。
The main purposes of this research are to discuss how to establish a Computerize Diagnostic Test System that can be used to identify the wrong concept of a student and is applicable to make a remedial online teach . Finding out a testing procedure to complete the diagnosis test and remedial instruction within a class. The function of this research is to reduce the examination time ,to make effective study. According to the elementary math course of the fourth grade student . We can analyze the constructure of knowledge;to make the Adaptive Diagnostic Test. Computerize Adaptive Diagnostic Test System have the individual and adaptive characteristics. With such characteristics, it can save the time of a test and make it easy to carry a remedial instruction out. Furthermore, a teacher would not spend a lot of time to grade the students’ test papers by using the system. An immediately reply is also available for both the student and the teacher.