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通过多年的教学实践,总结低年级小学数学教学中培养直观素养的重要性、方法和培养中应注意的事项。小学数学课堂中的直观教学,就是指在小学数学教学过程中充分运用实物、模型、图形等教具、学具、游戏等,学生通过观察、参与等实践活动的感性认识,帮助学生理解和掌握数学知识,建立数学概念,促进学生思维发展的教学过程。学生直观素养的形成,对数学知识的理解和掌握起着重要的作用。
Through many years of teaching practice, this paper summarizes the importance, methods and matters needing attention in cultivating visual literacy in the lower grades of elementary mathematics teaching. Intuitive teaching in the elementary mathematics classroom means that students should make full use of the teaching materials, models, graphics and other teaching aids, learning tools and games in the process of teaching mathematics in primary schools. Students can understand and master mathematics through the perceptual knowledge of practical activities such as observation and participation. Knowledge, the establishment of mathematical concepts, and promote the development of student thinking process. The formation of students’ visual literacy plays an important role in the understanding and mastery of mathematical knowledge.