深挖教材,利用生成性问题提高探究能力

Teaching materials:keys to improving ability of exploratory work by generative questions

教材和学生都是教师教学中重要的课程资源。以《酶的作用受许多因素的影响》的复习教学为例,通过深挖教材,同时关注学生在课堂上动态生成的问题,进行适当处置,培养学生实验探究能力和发散性思维,提高课堂教学的效果。

Teaching materials and students are both the important resources in teaching activities.Taking the review instruction to the lesson ＂Effects of Enzymes Affected by Many Factors＂ for example,the teaching materials and the dynamic and unplanned questions in class were paid more attention.This method can cultivate students＇ divergent thinking and develop their exploratory ability to experiments,improving the effects of classroom teaching.