Computer-adaptive test (CAT) evaluating absolutely improvement of motor function in children.

在运动功能的标准参考性测量中，需要与儿童个体运动发展相对应的标准和标准来评价体育计划中运动功能的绝对改善。将项目反应理论(IRT)应用于测量基础体育项目个人运动技能进步的运动成就模式数据。利用IRT对器械体操、游泳、技战术足球练习中的垫子、跳箱、单杠等试题特征进行了计算机适配测试算法的分析。

In a criterion-referenced measurement of motor function, criterions and standards corresponding to individual motor development in children were required to evaluate absolutely motor function improving in PE program. Item response theory (IRT) was applied to motor achievement pattern data measured individual motor skill improvement attained in elementary PE program. Test item characteristics for a computer-adapted test algorism were analyzed using IRT on mat exercise, vaulting box and horizontal bar in apparatus gymnastics, swimming, technical and tactical soccer ball exercises were confirmed.