良好教学 备课为先——基于多媒体技术的小学数学有效备课策略

Good Teaching,Lesson Preparation First --Effective Lesson Preparation Strategies for Primary School Mathematics Based on Multi‐media Technology

要想上好小学数学课程,备课环节是必不可少的。在集体备课的过程中,多媒体技术指导下的网络备课方兴未艾,如何有效地开展网络集体备课成为很多教师所关注的话题。本文以小学数学有效备课为写作内容,分别从备课基础、备课过程、备课方法和备课总结四个方面入手,并结合案例探究网络环境下小学数学区域性集体备课的具体策略。

To take a good primary school mathematics course,lesson preparation is indispensable.In the process of col‐lective lesson preparation,network lesson preparation under the guidance of multimedia technology is in the ascendant.How to effectively carry out network collective lesson preparation has become a topic of concern to many teachers.This article takes the effective preparation of primary school mathematics as the writing content,starting from four aspects:the basis of lesson preparation,lesson preparation process,lesson preparation methods and lesson preparation summary,and explores the specific strategies of regional collective lesson preparation of primary school mathematics in the network environment based on cases.