缘起:一节失败的作文课这是一堂习作公开课。课堂呈现是这样的:以“我的一招”为主题,让一个学生当堂展示踢毽子的绝招;引导学生用“镜头定格”的观察方法,认真观察学生踢毽子时的动作;接着指导学生具体描写踢毽子的过程,形成范文《我是踢毽子达人》;最后让学生学以致用,用刚才的写作方法写自己的“一招”。当堂练笔后交流习作,发现50% Origin: a failed composition class This is an open class exercise. Classroom presentation is like this: Take “My One Move” as the theme, let a student to show off the trick of playing shuttlecock; guide students to use “lens freeze grid” observation method, carefully observe the action when the student kicks the shuttlecock ; Then guide the students to describe the process of kicking the shuttlecock to form the norm “I’m kicking shuttlecock.” Finally, let the students apply what they have learned and write their own “trick” in just the writing method. After the practice training exchange practice, found that 50%