在小学阶段,学生对概念的理解往往是从对具体的、形象直观的事物的认识开始的。在此基础上,教师引导学生自己去归纳、概括、总结出数学概念的内容,无论是对教者还是学者来说,概念教学都具有很强的生活化、具体化、实践化的特点。结合平常的教学体会,谈自己几点粗浅的看法。 At the elementary level, students’ understanding of concepts often begins with the understanding of concrete, visual and intuitive things. On this basis, teachers guide students to summarize, summarize and summarize the content of mathematical concepts. Concept teaching has strong characteristics of life, concreteness and practice both for teachers and scholars. Combined with the usual teaching experience, talk about their own superficial views.