如何创造出适合本班学生的方法,想方设法让学生快乐学数学。带着这样的理念,我开始尝试追寻那种吸引学生、燃烧激情的“不一样的课堂”。在探索过程中也越来越真切地感受到“趣味”的力量!本文就二年级“长度单位——分米”的教学谈谈自己的“趣味”探索。一、用“手估”代替“尺量”对于长度单位“分米”的认 How to create a suitable method for students in this class, find ways to make students happy to learn mathematics. With this concept, I started to try to find “different classrooms” that attract students and burn passion. In the process of exploration, the power of “Fun ” is more and more truly felt in the process of exploration. This article talks about his “Fun ” exploration in the second grade “length unit - decimeter ” teaching. First, with “hand estimate ” instead of “Ruler ” for the length unit “decimeter ” recognition