细节——教学成败的重要因素

• 作 者: 祁顺成
• 机 构: 江苏省宝应县水泗小学,
• 出 处: 课程教材教学研究(小教研究)
• 发表日期: 2011年Z6期
• 关键词: 教学成败 知识网络 梳理过程 三角形 有效突破 引导学生 学习活动 数学知识 认知网络 理想境界 科学梳理 关键因素 概念错误 典型例题 操作活动 知识点 苏教

把握好细节是实现有效突破的关键因素之一,尽管数学知识千头万绪,纷繁复杂,但只要善于梳理知识点,就能达到纲举目张、层次分明的理想境界。细节一:建构认知网络,使之条理清晰要引导学生善于回顾学习活动的历程,科学梳理掌握的知识,使得自己的学习有根可循,联系更加的紧密。梳理过程中,难免会遇到不明了的问题,就必须学会研读教材,更需要学会对照范例,仔细研究知识间的链接,实现融会贯通。首先要深究概念,防止概念错误,吃透知识的本质。

Grasp the details is one of the key factors to achieve effective breakthrough. Although mathematics knowledge is full of complexities, as long as you are good at combing the knowledge points, you can achieve the ideal state with clear picture and clear level. Details of a: Constructing a cognitive network to make it organized Clear to guide students to be good at reviewing the course of learning activities, scientifically sort out the knowledge, making their own learning root, the contact more closely. In the process of combing, it is inevitable that there will be unidentified problems. Therefore, we must learn to study textbooks, but also need to learn comparative examples and carefully study the links between knowledge so as to achieve harmony. First of all, we must study the concept, to prevent the concept of mistakes, eat the essence of knowledge.