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数学离不开生活,生活也离不开数学。教师要引导学生利用生活中的数学资源来学习数学,同时要利用学到的数学知识解决生活中的实际问题。培养学生用数学的眼光认识和观察周围的事物的良好习惯,把数学学习与生活实践紧密的联系起来。1.在现实生活中理解数学概念。如在学习《平移》一节时,学生很容易出现概念的混淆,于是我先引导学生注意观察几组平移现象:1老师面对学生从讲台横向走到图书柜前;2将文具盒从讲台左
Mathematics can not be separated from life, life can not be separated from mathematics. Teachers should guide students to use mathematics resources in life to learn mathematics, and at the same time use the learned mathematics knowledge to solve practical problems in life. Develop students’ good habits of understanding and observing the surrounding things from the perspective of mathematics, and closely linking mathematics learning with life practice. 1. Understand mathematical concepts in real life. Students are prone to conceptual confusion as they learn the translation section, so I first direct the students to observe several groups of translations: 1 The teacher faces the students in a horizontal direction from the podium to the front of the bookcase. 2 I move the stationery from the podium left