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高中生物课内容比较抽象,有些内容很难,而学生的初中生物知识又极度欠缺,这给教师教学带来很大难度.如何让这样的高中生物课变得生动有趣,是高中生物教师必须钻研的问题.经过几年的摸索,我找到一些方法,现介绍如下.
The contents of high school biology courses are relatively abstract, some of them are difficult, and students’ junior high school knowledge of biology is extremely lacking. This poses great difficulties for teachers’ teaching. How to make such high school biology classes become lively and interesting is a must for high school biology teachers. Research problems. After several years of exploration, I found some methods, which are described below.