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数学课堂教学是一门艺术,也是教师完成教学任务的主要渠道。笔者认为现代数学课堂应努力做到以下几点:1用“心”进行情境创设学生在学习数学时,对其概念、理论、方法等,因个体差异,会有各种不同的内心体验,教师应该努力创设适合学生学习的情境。在实数教学时,精心设计问题:①你们在小学学习过哪些数?②你能找出比零小的数吗?根据学生现有知识,引起他们的
Mathematics classroom teaching is an art, and it is also the main channel for teachers to complete their teaching tasks. The author believes that the modern mathematics class should strive to do the following: 1 Use “heart” to create a situation. When students study mathematics, their concepts, theories, methods, etc., will have various inner experiences due to individual differences. Teachers should strive to create a situation suitable for students to learn. When teaching real numbers, carefully design questions: 1 What numbers did you study in elementary schools? 2 Can you find numbers smaller than zero? According to the students’ existing knowledge, arouse their