小学数学与初中数学的过渡教学

• 作 者: 史俊
• 机 构: 贵州绥阳县洋川中学,
• 出 处: 新课程(教师版)
• 发表日期: 2007年08期
• 关键词: 学习过程 轻松自如 模仿性 思维方法 课外书籍 初步知识 上课教师 机械记忆能力 理解性学习 去括号

不少同学进入初中七年级后,感到数学的学习并不像小学那样轻松自如,成绩一下退步了。就其原因是小学数学与初中数学有很大的不同,需要一个过渡学习阶段。其不同存在着三个飞跃需要解决:一是教材内容由形象性向抽象性飞跃;二是学习过程由模仿性向理解创造性飞跃;三是学习心理由单纯稳定性向复杂性多变性飞跃。那么如何才能使学生尽快适应初中数学学习的平稳过渡呢?笔者结合自己的教学实践,就这三个方面及其注意事项谈点自己的看法。

After many students entered the seventh grade of junior high school, I felt that math learning was not as easy as primary school and the grades were regressive. The reason is that primary school mathematics and junior high school mathematics are very different, need a transitional learning stage. There are three different levers to be solved: one is the leap of teaching material from image to abstract; the other is learning from imitative to comprehensible creative leap; the other is learning from simple stability to complexity and changeable leap. So how to make students adapt to the smooth transition of junior high school math learning as soon as possible? The author combined his own teaching practice, talk about their own views on these three aspects and their matters needing attention.