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新课程必须面对的一个问题就是如何使课堂教学效益最大化,有效教学是一重要途径。然而研究有效教学不能只是从一个方面出发,这样视角不免狭窄,我想如果从其反面先来研究无效教学,会对有效教学的研究更有帮助。本文主要是在新课程的背景下,从教学目标设置和教学方法的使用两方面,反思高中化学无效性教学,从而摒弃无效的环节,“净化”我们的课堂,让课堂变得实在而有效。
The new curriculum must face a problem is how to maximize the effectiveness of classroom teaching, effective teaching is an important way. However, the study of effective teaching can not proceed from one aspect only. In this way, the perspective can not help but be narrow. I think if we study invalid teaching from the opposite side, it will be more helpful for effective teaching research. This article is mainly in the context of the new curriculum, teaching objectives and teaching methods from the use of two aspects, reflecting high school chemistry ineffective teaching, so as to abandon the invalid link, “purify ” our classroom, so that the classroom becomes real effective.