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概念教学是数学教学的一个重要部分,它具有极强的基础性,掌握正确的数学概念,是学生学习数学知识的基础,是培养学生数学能力的前提。数学概念是构成数学知识的最小单元和基本要素,是数学知识的“细胞”。因此,在小学数学教学中,引导和帮助学生逐步形成正确的数学概念,是课堂学习的重要任务,也是培养数学能力的前提。在数学概念教学中,教师应联系生活实际,采用多样的教学形式充分调动学
Concept teaching is an important part of mathematics teaching. It has a strong foundation. Grasping the correct concept of mathematics is the basis for students to learn mathematics and is the prerequisite for cultivating students’ mathematical abilities. Mathematical concepts constitute the smallest unit of mathematical knowledge and basic elements of mathematical knowledge is “cell ”. Therefore, in primary mathematics teaching, guiding and helping students to gradually form the correct mathematical concepts is an important task in classroom learning and also a prerequisite for training mathematics ability. In the teaching of mathematical concepts, teachers should contact the real life, using a variety of teaching methods to fully mobilize