一、利用“微课”教学,大幅增加课堂的趣味性学生的主动学习,往往取决于学生对这堂课以及对这堂课所要讲述的知识点的兴趣浓厚程度,不少教育者都对学生兴趣的推动力持肯定意见,甚至时时刻刻在教学设计中将“兴趣是最好的老师”“兴趣激发学习能力”这样的句子挂在嘴边记在心头。而如何增加学生兴趣呢?这个问题往往让初中数学教育者伤透了脑筋。而“微课”做到了。比如,我们在讲授初中数学《丰富的图形世界》时, First, the use of “micro class ” teaching, significantly increase the interest of students Active learning of students, often depends on the students of this class and the knowledge of this class to be taught about the degree of interest, a lot of educators are Hold positive opinions on the driving force of students’ interest, and even keep in mind all the time in teaching design, “interest is the best teacher ” “interest to stimulate learning ability ”. How to increase the interest of students? This problem often makes junior high school mathematics educators hurt their brains. And “micro class ” did it. For example, when we were teaching the “rich graphic world” of junior high school mathematics,