The Computerized Adaptive Test of “The Fraction Addition and Subtraction” in the Seventh Course using Bayesian Networks.
碩士 === 輔仁大學 === 應用統計學研究所 === 96 === Based on the Evidence-Centered Design（ECD）structure and Bayesian Networks ,a system with a computerized adaptive diagnostic testing and a computerized adaptive remedial instruction were developed using "the fraction addition and subtraction" as an exampl...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/22544741897100547623 |
| Summary: | 碩士 === 輔仁大學 === 應用統計學研究所 === 96 === Based on the Evidence-Centered Design（ECD）structure and Bayesian Networks ,a system with a computerized adaptive diagnostic testing and a computerized adaptive remedial instruction were developed using "the fraction addition and subtraction" as an example . With this system students could receive not only individual diagnostic tests, but adequate and in-time computerized adaptive remedial instruction .Hopefully evaluation diagnosis and remedial could be achieved simultaneously.
The conclusion of the research is as follows:
1.The results showed that using Bayesian networks to diagnose the existence of mistake types and sub-skills in individual students could have good effects.
2.Both testing and remedial teaching can be achieved simultaneously.
3.The progress of students were significant after taking the adaptive remedial instruction.
|
|---|