1.结合实例,培养思维的广阔性。数学来源于生活,又运用于生活。教学时可提供多种与生活密切相关的数学素材,让学生通过观察、操作、猜想,对简单的问题进行判断、推理,逐渐学会有条理、有根据地思考问题。2.创设情境,培养思维的独立性。小学生好奇心强,一旦对某件事情产生兴趣,便会主动去探究与思考。因此,教师要为学生提供良好的探究情境,调动学生的探究兴趣,使学生积极参与、独立思考,提高自主学习 1. With examples, develop a broad mind. Mathematics comes from life, but also used in life. Teaching can provide a variety of life-related mathematical materials, so that students through the observation, operation, guess, simple questions to judge, reasoning, and gradually learn to think in an organized manner. 2. Create a situation, cultivate the independence of thinking. Primary school curiosity is strong, once interested in something, it will take the initiative to explore and think. Therefore, teachers should provide students with a good exploration of the situation, to mobilize students' interest in exploring students active participation, independent thinking, improve self-learning