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随着新课程的逐步发展,初中物理教学将成为培养学生创新能力的主要途径,只有创新,才能使科学和教育可持续发展。要创新,就必须从课堂教学情景创设入手。课堂既是预设的,又是生成的。课堂的预设与生成原理是:教学是有规律的,所以必须预设;教学活动是动态的,一定会生成;只有预设,没有生成的课堂是僵死的、无生命力的教师霸权式课堂。因此,二者都不是高效的课堂,有效生成根植于精心的预设,情景的创设。一、理论联系实际,运用幽默语言构建教学情境物理课堂中的术语比较多,也比较枯燥,学生们在上课的过程中容易走神和疲劳,从而使课堂变得沉闷。面对这种课堂气氛,老师就应该适时地用幽默的语言使学生们活跃起来,让学生们的笑声响起来,学生们的思
With the gradual development of new curriculum, junior high school physics teaching will become the main way to cultivate students’ innovative ability. Only innovation can make science and education sustainable development. To innovate, we must start from the classroom teaching scenario creation. The classroom is both pre-set and generated. The preconceived and generated principles of the classroom are as follows: the teaching is regular, so it must be presupposed; the teaching activity is dynamic and it must be generated; and only the pre-set, non-generated classroom is a dead, inanimate teacher supremacy classroom. So both are not efficient classrooms and effectively generate creations that are rooted in meticulous preconceptions and scenarios. First, the theory with practice, the use of humor language to build teaching context Physics classroom terms more, more boring, students in the process of class is easy to walk and fatigue, so that the classroom becomes boring. Faced with this classroom atmosphere, the teacher should be timely and humorous language to make students active, let the students laughter, students think