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我们经常发现:新课程标准下的计算教学一改以往计算教学的枯燥乏味,课堂充满生机与活力,但是问题还是出现了:过分强调算法多样化,要求学生用自己喜欢的方法计算,有的学生甚至没有掌握基本的计算方法;学生在新学某一内容后掌握得不错,但将多种类型的计算综合练习时,计算的正确率就会明显下降……这显然不是新课程改革的本意。那么,计算教学应该如何做才能扎实
We often find out that the calculation teaching under the new curriculum standard changes the boring and boring teaching in the past and the classroom is full of vigor and vitality. However, the problem still arises: too much emphasis is placed on the diversification of algorithms, students are required to calculate according to their favorite methods, and some students Not even grasp the basic calculation methods; Students learn well after learning a certain content, but the calculation of various types of comprehensive exercise, the calculation accuracy will be significantly reduced ... ... This is clearly not the intention of the new curriculum reform. So, how to calculate teaching should be solid