利用抛体运动考查在判断和运动两种试验任务下,青少年概念知识和运动知识的分离及特点。被试为160名中学生,结果表明:(1)青少年的概念知识年级差异显著,在中、高目标水平,初二年级概念知识水平显著低于初一及高中年级。(2)青少年的运动知识没有显著的年级差异。(3)青少年的运动知识和概念知识发生了分离。
A projectile motion was conducted to investigate the conceptual knowledge and motor knowledge of adolescents in the judgment condition and action condition. The participants were 160 middle school students. The results showed: (1) There were significant differences in conceptual knowledge in different grades: high school students' conceptual knowledge was better than that of middle school students in grade 2 at the medium and high target level. (2)No significant difference was found in motor knowledge in different grades. (3) There was a significant dissociation of motor knowledge and conceptual knowledge in adolescents.