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交流是知识经济时代社会发展的需要。国际上的科学研究、科技发展以及经济的一体化,越来越需要交流。《小学数学教学大纲》积极顺应时代需求,在修订版中明确指出:“交流是学习数学的主要方式之一,要让学生在交流的过程中理解同题的提出、概念的形成和结论的获得,以及知识的应用。”因此,自2000年起,我校在数学教学中启动了“小学中高年级数学交流能力的培养”研究,逐步形成了初步的共识。培养数学交流能力必须让学生在交流中学习数学,在数学中学会交流。
Exchange is the need of social development in the era of knowledge economy. International scientific research, technological development and economic integration require more exchanges. The Primary School Mathematics Syllabus proactively follows the needs of the times and clearly states in the revised version that communication is one of the major ways to learn mathematics and that students should understand the formulation of the same questions, the formation of concepts and the conclusion of the concepts in the process of communication Access to, and application of knowledge. “” Therefore, since 2000, our school started the study of “cultivating students’ ability in math communication in elementary and middle schools” in mathematics teaching and gradually formed a preliminary consensus. Develop mathematical communication skills must enable students to learn math in communication, learn to communicate in mathematics.