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生物学是一门以实验为基础的学科,演示实验、分组实验、探究实验几乎贯穿了整个生物的课堂教学.然而演示实验往往都是教师操作,学生观看;而分组实验又多是验证性实验,只有通过实施探究性实验教学,才有利于促进学生学习方式的改变,才有可能最大限度地调动学生的学习积极性,更有利于学生思维的开发.那么身为一线的生物老师在课堂上如何适时适度地进行探究性实验教学呢?下面我结合近几年对探究性实验教学的探索,谈一下自己的体会.
Biology is an experiment-based discipline, demonstration experiments, group experiments, exploration experiments almost through the entire biological classroom teaching. However, demonstration experiments are often teacher operations, students watch; group experiments and more is a confirmatory experiment , Only through the implementation of inquiry teaching, is it conducive to promoting changes in the way students learn, it is possible to maximize the enthusiasm of students to mobilize, but also conducive to the development of student thinking .But as a biological teacher in the classroom how In a timely manner to explore the teaching of experimental it? Now I combined with the exploration of experimental teaching in recent years, talk about my own experience.