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怎样有效地在小场地进行小学投掷教材的教学?我对此做了一些尝试和探索,现将有些方法介绍如下: 一、对墙投掷方法1:在墙面的一定高度处,画上大小不等的五个同心圆靶环,自外向内分别标上1至5分。让学生站在距墙8至10米处,用垒球、小皮球或塑料飞盘等物进行打靶练习,按规定次数内投掷得分多少排列名次,投掷前可将球沾上石灰粉,便于在墙上显示投掷的位置和
How to effectively teach the teaching of primary throwing materials in a small venue? I have done some attempts and exploration, and now there are some methods described below: First, the wall throwing Method 1: At a certain height of the wall, draw the size is not And so on five concentric target ring, respectively, from the outside inward marked 1 to 5 minutes. Allow students to stand 8 to 10 meters from the wall with softball, small ball or plastic Frisbee and other objects to practice shooting, according to the number of times the number of throwing points in the ranking, before throwing the ball can be stained with lime powder, easy on the wall Show the position and throw