一堂好课即一堂学生“学”得好的课.优秀教师的课堂教学不是结果的教学,而是动态的思维活动的教学.他们往往选择一个或几个引人入胜而又不复杂的情境,引导学生进入一个个崭新的天地.以情境创设契机,以问题为纽带,以师生积极互动为特点,引导学生主动质疑、探究.情境能够引导情感与探究,实施“情境 A good class is a class where students “learn” well. Classroom teaching of excellent teachers is not the result of teaching, but the teaching of dynamic thinking activities. They often choose one or a few engaging and uncomplicated situations to guide students. Enter a brand-new world. Create opportunities with situations, use problems as a link, and feature active interaction between teachers and students to guide students to actively question and explore. Situations can guide emotions and inquiry, and implement “contexts”.