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在数学课堂教学中,导入是关键的一环。好的导入会让学生耳目一新、眼前一亮,带着高涨的学习情绪和浓厚的学习兴趣进入学习状态,这对学生获取新知识往往起到事半功倍的作用。数学教学的导入方法多种多样,下面谈谈自己在数学教学中常用的几种导入方法。设疑导入。一切学习都是从疑问开始的,设疑可以创设矛盾、设置悬念,使学生产生求知的心理,迫切想知道解决问题的方法。比如在学习“三角形全等”这一教学内容时,我提问学生怎样才能知道两个三角形
In mathematics classroom teaching, introduction is the key link. A good introduction will make students refreshed and bright, with a high learning mood and a strong interest in learning to enter the learning state, which will often play a multiplier role for students to acquire new knowledge. There are various ways to introduce mathematics teaching. Let’s talk about some of the commonly used import methods in mathematics teaching. I suspect import. All studies begin with questions. The establishment of doubts can create contradictions, set suspense, and create a psychology for students to learn. They are eager to know how to solve problems. For example, when studying the teaching content of “triangle”, I asked students how to know two triangles.