教育测量数据处理系统

Data Processing System for Educational Measurement

本文介绍用APPLE-Ⅱ微型计算机代替光电扫描机批改试卷选择题,采集原始实验数据。并根据教育测量理论推导出适用于计算机进行数据处理编程的数学模型,同时给出程序方框图。

In this paper, we introduce the use of the APPLE-Ⅱ microcomputer for the original data acquisition in multi-choice questions correction to replace the photodetector. On basis of educational measurement theory, we work out the programming mathematics patterns to prececd with the data processing using the microcomputer. We also introduce the scheme of circulation proccduce.