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小学阶段,要想使学生学好数学,必须遵循“从生动的直观到抽象的思维,再从抽象的思维回到实践”的认知规律。学生能力的提高,主要是在学生学习知识的过程中获得的,这需要教师的引导。在教学中,教师必须以教材为依据,为载体,通过指导学法、直观演示、创境激趣、实时肯定鼓励,让学生尽可能多地动手操作、动脑思考,这样才能更好地培养和开发学生的能力。因此,在教学中必须依据所教教材,把理解过程还给学生,这样才能开发和培养学生的观察、想象、思维和记忆能力。
In primary school, if students want to learn math well, they must follow the cognitive law of “from vivid intuition to abstract thinking and from abstract thinking to practice.” The improvement of students ’abilities is mainly obtained during the students’ learning of knowledge, which requires the guidance of teachers. In teaching, teachers must be based on teaching materials, as a carrier, through the guidance of learning, visual demonstration, creating a habit of excitement, real-time positive encouragement, so that students as much as possible hands-on operation, brain thinking, so as to better develop and Develop students’ abilities. Therefore, teaching must be based on teaching materials, the understanding of the process back to students, so as to develop and develop students’ observation, imagination, thinking and memory skills.