微课不“微”——基于微课的小学科学混合式教学应用模式初探

Micro-lectures are not "micro"——A preliminary study on the application mode of blended teaching of primary school science based on micro-lecture

制作优秀的小学科学微课,能为师生使用打下扎实基础。加强小学科学微课程研究,可促进课内外效果的稳步提升。混合式教学模式即多元教学模式也称为线上、线下混合教学模式。构成小学科学微课程应用的三段论为:第一,课前自学活动,应用微课程来指导学生预习;第二,课堂教学活动,应用微课程来辅助课堂教学,帮助学生理解;第三,课后自学活动,应用微课程来辅导、巩固。

Making excellent elementary science micro-lectures can lay a solid foundation for teachers and students to use.Strengthening the research on science micro-lectures in primary schools can promote the steady improvement of the effects inside and outside the classroom.The blended teaching mode is the multi-teaching mode,also known as the online and offline hybrid teaching mode.The three syllogisms that constitute the application of primary science micro-course are:first,self-study activities before class,use micro-lecture to guide students to preview;second,classroom teaching activities,use micro-lectures to assist classroom teaching and help students understand;third,after class self-study activities,using micro-lecture to guide and consolidate.