论文部分内容阅读
【说课部分:佳木斯市第六小学安娜】一、教学内容:北师大版三年级数学上册第五单元“什么是周长”教材及学情分析:
【Lesson section: Anji Jiamusi sixth primary school】 One, teaching content: the third edition of Beijing Normal University mathematics on the fifth volume unit “What is the circumference” teaching material and academic analysis: