数学被不少人误认为是一门枯燥的学科。由于数学具有抽象性和复杂性,尽管师生付出了不少努力,但仍有一部分学生对数学不感兴趣。有的甚至把学习数学作为一种负担。因而教师在数学教学中要根据儿童的心理特点,给学生营造良好的学习氛围,激发学生的学习兴趣,就显得尤为重要。只要学生对数学有了兴趣,就会体会到动脑筋思考数学问题和做数学习题的乐趣,变苦学 Mathematics is mistaken by many people as a boring discipline. Due to the abstraction and complexity of mathematics, some students are still not interested in math, despite the hard work of teachers and students. Some even consider learning mathematics as a burden. Therefore, teachers in mathematics teaching should be based on the psychological characteristics of children, to create a good learning atmosphere for students to stimulate student interest in learning, it is particularly important. As long as students have an interest in mathematics, they will experience the fun of thinking math problems and doing math exercises, change bitterness