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dong shou chang cai gan
Author(s): TAO Xingrong
Pages: 33
Year: 1997
Issue:
12
Journal: Education Science Forum
Keyword: 动手操作; 数学教学过程; 教学效果; 面积计算; 组织学; 学生年龄; 正方形; 实际测量; 记忆; 边长;
Abstract: <正> 根据小学生年龄小、记忆差、定义抽象等特点,在数学教学过程中,我注重动手操作,取得了较好的教学效果。过去我在教“土地面积计算”时,讲得口干舌燥,结果学生是听得昏昏欲睡,作业时,还是错误不断。现在,我改变了过去那种单靠教师动嘴讲的做法,走出教室、把操场当课堂,组织学生在实际测量
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