知识复习型微课的设计与应用

The Design and Application of Knowledge Review Type Micro-lecture

俗话说"星星之火,可以燎原"。近几年来,微课的星星之火以燎原之势迅速占领中小学课堂,而传统课堂上,复习课的枯燥、重复、乏味,让学生们昏昏欲睡。若能将微课与复习课结合,打造知识复习型微课,在短时间内讲清重难点,又能让学习者反复观看,这将为"沉睡的"复习课带来生机。本文即通过"三读内涵、细说四大特点、六步走"的方式来说明对知识复习型微课的理解及设计,并结合一张分析案例的表来说明怎样应用知识复习型微课。

As the saying goes, ＂sparks of fire can start a prairie fire＂.In recent years,micro-lecture has quickly occupied the primary school classes.While in the traditional classroom,the review lessons are so boring,repetitive and dull that students are sleepy.If combine the micro-lecture and review lessons together and create knowledge review type micro-lecture,the focal and important points will be explained clearly in a short time,and learners can watch the micro-lecture repeatedly,which will bring vitality to the sleepy review lessons.This paper illustrates the understanding and design of knowledge review type micro-lecture through the ways of ＂reading contents three times＂, ＂explaining four characteristics＂ and ＂six design steps＂,and expounds how to apply the knowledge review type micro-lecture combining a table of case analysis.