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日本著名数学教育家米山国藏指出:“学生所学的数学知识几乎没有什么应用,这种作为知识的数学,通常在走出校门一两年后就忘掉了,然而不管他们从事什么工作,唯有深深铭刻在头脑中的数学思维和方法等随时随地发生作用,使他们终身受益。”小学是学生数学的启蒙时期,这一阶段应重视学生探索解决问题的方法、注重解决问题思路的全过程,让学生亲身经历种种思路的探寻过程,从而主动和生动地构建与获得解题思路的方法。
Masanori Mishan, a famous Japanese math educator, pointed out: “There is little application of mathematical knowledge learned by students. Mathematics as knowledge usually is forgotten in a year or two after leaving school. However, no matter what work they do, Mathematical thinking and methods deeply imprinted in their minds work all the time, benefiting them for life. ”Primary school is the enlightenment period for students' mathematics. At this stage, students should pay attention to the methods of exploring and solving problems and paying attention to solving problems and ideas The whole process, allowing students to experience all kinds of ideas to explore the process, and take the initiative and vividly build and get ideas for solving the problem.