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正所谓态度决定高度,细节决定成败,初中物理教学的学习目标设置的再怎么清晰、合理,没有严格、认真的课堂执行,再合理的学习目标也是难以达成的。我们教师严谨的教学设计是课堂达成学习目标的重要保证,而严谨的教学设计必需考虑到课堂的每一个细节,没有对细节优化处理的课堂是干瘪的、沉闷的,是不能激发学生主动思维的。但是,教学是一门遗憾的艺术,教师不可能关注到课堂的每个细节,在课堂的有限时段内也不可能优化处理每个教学细节。因此,我们教师要有策略地选择课堂的重要细节进行优化处理,下面以具体的教学实例来说明哪些细节必须进行优化处理。
The so-called attitude determines the height of the details determine the success or failure of junior high school physics teaching learning objectives set how clear and reasonable, there is no strict and serious classroom implementation, and then a reasonable learning goal is difficult to reach. The rigorous instructional design of our teachers is an important guarantee for achieving the learning goals in the classroom. The rigorous instructional design must take into account every detail of the classroom. The classroom that is not optimized for details is shriveled and boring and can not stimulate students’ initiative thinking . However, teaching is a regrettable art, teachers can not pay attention to every detail of the class, and it is impossible to optimize each teaching detail within the limited time of the class. Therefore, we teachers have to strategically select the important details of the class for optimization, the following specific examples to illustrate what details must be optimized.