数学也可以这么好玩——关于《可能性》的教学设计与分析

Mathematics Can be So Interesting: On the Teaching Design and Analysis of "Possibility"

本学期我校实施"同课异构"的教学活动,我听到了一堂关于《可能性》的数学课,课堂上孩子们始终高举着小手,嫩嫩的小脸上闪着激动的红光,课堂上不断传来孩子们愉快的笑声。下课后,我忍不住问一个小女孩:"这节课你学得怎么样呀?""太有意思了,太好玩了!"孩子天真的回答,让周围的老师和同学们不约而同地鼓起了掌。我要来了这位老师的教学设计。

The teaching activity of ＂the same lesson with different structures＂ has been implemented in our school this term, and the writer attended a mathematics class on ＂possibility＂. During this class, the excited and delighted children were always very active. After the class, the writer can＇t help asking a girl student, ＂How do you feel about this class？＂ ＂It＇s extremely interesting!＂ Her innocent answer moved the teachers and students around. This paper is about the teacher＇s teaching design of this class.