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习题讲评课是高三复习过程中教师经常会上的一种课型。尤其是进入后期复习阶段,学生大量练习,讲评课更成了常态课型。但由于讲评课没有固定的操作思路,在现实操作中,经常会遇到这样一种情况:教师一张试卷,一讲到底,看似面面俱到,但又面面不到,讲评效率低下。那么,在习题讲评教学的过程中,如何提高习题讲评课教学的有效性?一、小题大做何谓小题大做?顾名思义,就是把小问题放大化,以小见大,见微知著。以某一小题的一个点进行发散、提升,找到该点的发散空间,思考问题,举一反三。
Problem assessment class is a kind of class that teachers often attend during the third grade review process. Especially in the later stage of the review, students practiced a lot, and the evaluation class became a normal class. However, due to the lack of fixed operation ideas in the lectures, in the actual operation, we often encounter such a situation: the teacher a test paper, in the end, it seems to be all-embracing, but it can not meet, commenting on the low efficiency. Then, how to improve the effectiveness of the exercises in the teaching process of the exercises in the exercises? First, what is a fuss? What the name implies is to enlarge the small problem, and to see it as a small one. Divide and promote with one point of a certain topic, find the divergence space of the point, think about the problem, and give an explanation.