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新课标极力提倡合作学习,探索新知,这一理念已被广大数学老师所接受并实施于课堂,但实际教学中,尽管有些教师也组织小组讨论,却因流于形式,效果不理想。如何有效地组织和驾驭课堂的小组讨论?本文试作一些探讨。一、精心设计问题,提供探究材料,让学生在探究中发现要使学生积极参与讨论,首先要教给学生思考问题的方法,培养他们发现问题的能力,关键是在教学中注意创设问题的情境,引起学生大脑皮层
The new curriculum standard strongly advocates cooperative study and exploration of new knowledge. This concept has been accepted by most math teachers and implemented in the classroom. However, in actual teaching, although some teachers also organize group discussions, they are out of form and the results are not satisfactory. How to effectively organize and control class discussion in class? First, the careful design of the problem, to provide inquiry materials, so that students find in the inquiry to actively participate in the discussion of students, we must first teach students how to think about the problem and develop their ability to identify problems, the key is to pay attention to the problem-solving situations in teaching , Causing students cerebral cortex