教学的主要目的不是单纯向学生传授知识,而是教会学生学习的方法,提高学生自主学习的能力。一、用传统教法教学“长方体的认识”在实施素质教育以前,我们大多采取传统的教学方法,课堂上是教师包打天下,学生就好比接收知识的容器。如:在教学“长方体的认识”时,首先是教师手拿长 The main purpose of teaching is not simply to impart knowledge to students, but to teach students to learn ways to improve students’ ability to learn independently. First, the traditional method of teaching “cuboid understanding” Before the implementation of quality education, we mostly take the traditional teaching methods, the classroom is the teacher package world, the student is like to receive knowledge of the container. Such as: teaching “cuboid understanding”, the first is the teacher’s hand holding long