多重成就测验的初步编制

Development of Multiple Achievement Tests

目的 :编制一个包括多学科、适用于多年级的、团体施测的多重成就测验。方法 :采用国家统编教材为效标与 (中学专科教师和我们的 )经验相结合的策略收集条目和编制测验 (分甲、乙套 )。在太原市附近的阳泉市进行了第一次预测 ,调整题本后 ,又在太原市和太原市附近的忻州市共施测 1,4 4 8人。结果 :(1)取得了太原地区中学各年级和大学一年级各分量表的粗分均值。 (2 ) 36个分测验中 ,35个分测验的难度值在 0 .2 0～ 0 .80之间 ;绝大部分分测验区分度达优良水平。信、效度检验结果也符合测验学的要求。结论 :多重成就测验的建构基本符合原来的构想 ,达到了编制的要求。

Objective: To develop a Multiple Achievement Tests(MATs) which composed five courses and can be collectively used in high schools. Methods: We formed the structure of MATs with the criteria of curriculums described by national education administration and experiences of ours and the teachers in high school. We administered tested the MATs in two schools in Yangquan adjacent to Taiyuan , Shanxi province, then adjusted the MATs. This time, we test the MATs in Xinzhou adjacent to Taiyuan and Taiyuan . 21 classes from 8 high schools and 8 classes from 3 universities were sampled, and 1,448 valid answer sheets were obtained. Results: (1)Raw scores of 5 grades students in high schools and freshmen in university were obtained.(2)The results of item analysis showed that the average difficulty of subtests and the range of index of item discrimination were over 0.20.(3)The reliability and validity met the criteria of psychometrics.Conclusion: The MATs was developed according to our purpose and the method of group achievement test and met the need of psychometrics.