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随着新课改的不断深入,问题情境在教学中的应用也越来越广泛。在初中数学课堂教学中创设有效的问题情境,不仅能调动学生学习数学的热情与主动性、激起学生获取新知的愿望,而且能够激发学生主动探索新事物的兴趣、增强数学的逻辑思维能力。因此,如何创设有效的教学情境,巧妙地把握初中数学教学的切入点,是我们初中数学教师值得探讨的问题。
With the continuous deepening of the new curriculum reform, the application of problem situations in teaching has become more and more widespread. Creating effective problem situations in junior high school mathematics classroom teaching can not only arouse the enthusiasm and initiative of students to learn mathematics, arouse students ’desire to acquire new knowledge, but also stimulate students’ interest in exploring new things initiatively and enhance the logical thinking ability of mathematics. Therefore, how to create an effective teaching situation and cleverly grasp the starting point of junior high school mathematics teaching is a question that our junior middle school mathematics teachers should explore.