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《义务教育数学课程标准》提出:“学生应当有足够的时间和空间经历观察、实验、猜测、计算、推理、验证等活动过程。”这就是说,数学学习必须让学生积极主动地参与到教学过程中来,让学生“动”起来。问题的症结在于教师理念的表面化、简单化以及教师探究落实课标理念的时间少。采取的对策是内化新课标理念、加大落实新课标理念教学方式方法的探究、数学教学活动化、让学生“做”数学。努力改变学生的学习方式,向学生提供充分从事数学活动的机会,帮助他们自主探索和合作交流,帮助他们亲身经历、感受数学,让学生真正“动”起来,这是课堂教学改革的关键。
The standard of compulsory education mathematics curriculum puts forward: “Students should have enough time and space to go through the process of observation, experiment, guess, calculation, reasoning and verification.” This means that mathematics learning must enable students to actively participate To the teaching process, let the students “move ” up. The crux of the problem lies in the fact that the concept of teachers is superficial and simplistic, and teachers’ time to explore and implement the concept of course standard is small. The countermeasure is to internalize the concept of new curriculum standard, increase the implementation of the new curriculum standard teaching methods and methods of inquiry, mathematics teaching activities, so that students “do ” mathematics. Efforts to change the way students learn, to provide students with the full opportunity to engage in mathematical activities, to help them explore and cooperate independently to help them experience, feel math, so that students really “move ”, which is the key to classroom teaching reform .