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在初中数学教学中恰当地引入实验教学之要义在于,与初中学生的学习心理相适应,以实验激发兴趣与引导学生主动探究数学知识,在发现问题与提出问题的基础上探究问题的解决之道,从而帮助学生完成从形象认知到抽象认知的转变,进而达成不断完善与优化学生的数学知识结构的目的。显然,数学实验的目的在于服务于学生的学,其出发点与落脚点均是学生学习效果的提升。这就要求教师必要对数学实验的作用及具体运用做深入探究。
The essential significance of introducing experimental teaching into junior high school mathematics teaching properly lies in adapting to the learning psychology of junior high school students, stimulating their interest experimentally and guiding students to explore mathematics knowledge proactively, exploring the solutions of problems based on discovering problems and asking questions , So as to help students to complete the change from image cognition to abstract cognition, so as to achieve the purpose of continuously improving and optimizing students’ mathematical knowledge structure. Obviously, the purpose of mathematical experiments is to serve the students ’learning. The starting point and ending point are the improvement of students’ learning effect. This requires that teachers need to make in-depth exploration of the function and application of mathematical experiments.