直观教学在中学体育教学中的作用初探

直观教学是教师传授体育技术技能的一种重要原则，它是利用各种直观方式和学生已有的经验，通过学生的各种感觉官去感知事物，并使学生获得直接经验和感性认识，为掌握体育知识、技术和技能奠定基础。我们分别以原地侧向掷铅球的最后用力技术、排球运动中的正面双手传球技术、体操运动中的纵箱分腿腾越技术为例来分析证明直观教学在中学体育教学中的作用。

The Function of Perceivable Teaching on P.E. in the Physical Training in Middle Schools

Perceivable teaching is an important principle by which teachers deliver the skills of RE. According to the theory, students perceive the things around themselves with their sensate organs and obtained experience, and then acquire direct experience and visual conscience. This idea lays the foundation for knowledge and skills of P.E. By example of strength skills of the last step in shot put, facing pass in volleyball and astride vault on the box (facing, end), this article analyses and justifies the function of perceivable teaching on P.E. in middle schools .