教学中常常碰到这样的情况:学生不按教师或教科书设计的思路演算习题,却“别出心裁”,得出了正确的答案。教师对此常有两种不同态度:一种是鼓励学生,肯定其做法,赞扬他能破除框框,独立思考。另一种则不以为然,只让学生按一定的格式套。个别教师甚至认为学生故意跟自己过不去,对其一概否定。 Often encountered in teaching such a situation: Students not according to the teacher or textbook design ideas calculation exercises, but “ingenuity”, come to the correct answer. Teachers often have two different attitudes toward this: one is to encourage students to affirm their practice, praising him for breaking the box and thinking independently. The other is not agree, only let students according to a certain format. Some teachers even think that students deliberately get along with themselves, to be denied.