教学中,经常遇到不少同学虽然做了很多题目,但解题能力提高不大,以后碰到同类型的题目,甚至就是已经做过的题目,却仍然不会解答。究其原因:主要是片面追求解题的数量,不着重理解解题方法,不善于总结经验教训、摸索规律、举一反三。 In teaching, we often encounter many students who have done a lot of problems, but they have not improved their problem solving skills. After encountering the same type of problems in the future, they may even be the ones they have already done, but they will still not answer. The reason is mainly because one-sided pursuit of the number of problem solving, does not focus on understanding the problem-solving method, is not good at summing up experiences and lessons, groping the law, and giving an explanation.