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当前,小学数学改革的重要目标是改变学生数学学习的方式。在数学教学中,引导学生积极开展“算法多样化”的活动,积极鼓励不同学生采取不同的解决问题的策略,为学生提供数学交流的机会,有利于促进学生的数学思维活动,提高数学思维能力。由于积极提倡算法多样化,不同的学生常常有不同的解题策略,让学生运用自己的方法解决问题,使学生对解决数学问题有更深切的体
At present, the primary goal of primary school mathematics reform is to change the way students learn mathematics. In mathematics teaching, students are encouraged to actively carry out “algorithm diversity” activities and actively encourage different students to adopt different tactics to solve the problems so as to provide opportunities for students to communicate in mathematics, to promote students’ mathematical thinking activities and to improve their mathematical thinking ability . Due to the active promotion of algorithm diversity, different students often have different problem solving strategies that allow students to use their own methods to solve the problem so that students have a deeper understanding of solving mathematical problems