Applying adaptive diagnostic assessment and remedial instructions for high school mathematics –using “Geometric Representation of Plane Vector” as an example.

• Main Authors: LIN,JIAN-WEN, 林建文
• Other Authors: KUO,BOR-CHEN
• Format: Others
• Language: zh-TW
• Published: 2017
• Online Access: http://ndltd.ncl.edu.tw/handle/9h4qaw

碩士 === 國立臺中教育大學 === 教育資訊與測驗統計研究所 === 105 === The current study is based on knowledge structure, developing analytic test papers and adaptive remedial instruction materials for the high school subject of “Geometric Representation of Plane Vector” This study also conducted testing on “Geometric Representation of Plane Vector” and conducted adaptive remedial instruction experiments. The current study uses computerized adaptive tests based on knowledge structure to understand students’ knowledge of Geometric Representation of Plane Vector and giving immediate diagnostic reports upon completion of the tests. Adaptive remedial instruction experiments were conducted on the research subjects of second year senior high school students in Taichung City. The experimental group and the reference group consisted of thirty subjects respectively totaling in sixty subjects. The subjects were required to use computer systems to pre-test the unit to analyze the subjects’ misconceptions and skills. Adaptive remedial instruction is then conducted upon completion of the pre-test. Following the adaptive remedial instruction, the subjects then take a computerized post-test to determine the effect of the adaptive remedial instruction. The research results are as follows: 1.The results of the paired sample t tests have shown that the scores all of the subjects of both the experimental group and reference group who have gone through the adaptive remedial instruction have improved in the post-test. 2.The experimental group and the reference group went through different methods of remedial instruction. According to the ANCOVA results, the experimental group showed significant improvement in their results in the post-test compared to those in the reference group. 3.The adaptive remedial instruction materials and tests developed by this study have efficiently corrected previous misconceptions and understanding of Geometric Representation of Plane Vector and increased the subjects’ learning performances.