“同课异构”就是不同教师采用同一教材进行独立设计与构思并施教、相互观摩并开展比较性反思、总结教学经验、提升专业素质的一种教研活动。其流程一般为:确定内容——研究教材即分析教材——幼儿情况分析——撰写教 “Lesson heterogeneous ” is a kind of teaching and research activities that different teachers use the same teaching material to independently design and conception, and observe each other and carry out comparative reflection, summarizing teaching experience and improving professional quality. The process is generally: to determine the content - research materials that the analysis of textbooks - analysis of children’s situation - to write teaching