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《小学数学课程标准》中指出:“小学数学教学中要培养学生对几何图形的直观意识,进一步发展学生的数学思维能力。”几何直观是学习数学知识必备的视觉,几何直观可以帮助学生便捷地解决数学问题。在小学数学教学中,通过几何直观教学可以激发学生的数学思维能力。直观的观察数学问题有助于提升学生的分析能力,同时有助于在脑海中形成几何概念。几何直观意识有助于学生提升思维层次,有助于探索几何问题。因此,在教学中需要把几何直观意识渗透在教
“Primary Mathematics Curriculum Standard” pointed out: “Primary mathematics teaching to develop students intuitive understanding of geometry, and further development of students’ mathematical thinking ability.” Geometric intuition is the necessary visual knowledge of mathematical knowledge, geometric intuition can help Students solve math problems easily. In elementary mathematics teaching, through the direct teaching of geometry can arouse students’ mathematical thinking ability. Intuitively observing math problems can help improve students’ analytical skills while helping to create geometric concepts in their minds. Geometrical intuition helps students improve their thinking level and helps explore geometric problems. Therefore, it is necessary to infiltrate the teaching of geometric intuition in teaching