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《义务教育数学课程标准》中第一学段和第二学段分别提到了要“提倡算法多样化”和“鼓励算法多样化”。近年来,教学实践中也开始探索算法多样化的教学,许多教师在教学中已注意改变算法的单一化。本文主要探讨了算法多样化的含义及其价值,提出实施算法多样化及优化的教学策略。一、算法多样化的含义及其教育价值1.算法多样化的概念界定算法多样化是《义务教育数学课程标准》所提倡的新教学理念,它是指解决各种数学问题的方法多样化,即对同一个问题运
In the first and second semesters of “Mathematics Standard for Compulsory Education”, it is mentioned that “to promote the diversity of algorithms” and “to encourage the diversity of algorithms” respectively. In recent years, teaching practice has also begun to explore the diversity of teaching algorithms, many teachers in teaching have been paying attention to change the algorithm of a single. This article mainly discusses the meaning and value of algorithm diversification, puts forward the teaching strategy of implementing algorithm diversification and optimization. First, the meaning of algorithm diversification and its educational value 1. Diversification of algorithm definition Diversification of algorithms is the new teaching philosophy advocated by “Compulsory Education Curriculum Standards”, which refers to the diversification of methods to solve various mathematical problems, That is the same problem transport