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临近学期结束,与往年教材相同,数学最后一个单元依然是“数学广角”。人教版小学数学第八册“数学广角”内容主要渗透的是有关植树问题的一些数学思想和解题方法。通过现实生活中常见的实际问题,让学生学会发现其中的一些规律,再根据发现的规律解决生活中的一些简单的实际问题。
Near the end of the semester, the same teaching materials in previous years, the last unit of mathematics is still “mathematical wide angle ”. People PEP Primary School Mathematics eighth “Mathematics Wide Angle ” The content is mainly infiltration of some mathematical thinking on tree planting and problem solving methods. Through practical problems common in real life, students learn to discover some of these laws and then solve some simple practical problems in life according to the law of discovery.