论文部分内容阅读
在体育教学中,教师常有意识地运用正误技术动作的对比示范来帮助学生建立正确的技术动作概念,必须肯定,这种教法是有一定实用价值的。但必须选择好时机。因为,在新授课的教学中运用示错法,容易对初学者产生不良的后果。学生初学动作时,主要是通过视知觉观察示范动作的主要结构,借助视知觉表象来控制调节和模仿练习,其表象愈清晰、正确,就愈能有助于完成练习。其练习中的特点是动觉感受性差,注意力极易受到不良因素的干扰。如果在这个时期演示正误动作的对比示范,在让学生建立正确技术动作的“视觉表象”的
In physical education teaching, teachers often consciously use the contrasting demonstrations of correcting and correcting technical actions to help students establish the correct concept of technical movements. It must be affirmed that this teaching method has certain practical value. But you must choose a good time. This is because it is easy to have bad consequences for beginners by using the erroneous method in the teaching of new courses. When students begin to learn movements, they mainly observe the main structure of the demonstration movements through visual perception, and use the visual perception to control the adjustment and imitation exercises. The clearer and correcter the appearance, the more helpful it is to complete the exercises. Its practice is characterized by poor kinesthetic sensibility, and attention is easily disturbed by undesirable factors. If we demonstrate the demonstration of misbehavior during this period, let students establish the “visual appearance” of correct technical movements.