初中数学课堂讨论问题创设之探究

Design questions for class dicussion in the teaching of middle school mathematics

引导学生主动参与数学课堂教学,课堂讨论是其中的重要途径.根据教材的不同及学生的认知结构差异,在自主教学中创设具有层次性、可接受性、挑战性等的各种问题供学生讨论,从而体现学生的主体价值,提高课堂效率.

Discussion is an important way to make the students involved in the learning of mathematics in class. According to the different teaching materials and the cognitive structure of the students, teachers can design questions with different levels for the students. In the process of autonomous learning, the students can choose questions fitting to their capability; and the effectiveness of teaching can be achieved.