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近年来,通过领悟新课标改革精神,数学教育观念发生了巨大的变化。“人人学有价值的数学,人人都能获得必要的数学,不同的人在数学上得到不同的发展,让数学知识为人类服务,成为21世纪每个公民应具备的素养之一。”为了适应这种数学教育观念的变化,小学数学需要改变一言堂、齐步走的“封闭式”教学模式,呼唤“开放式”教学模式。本人也在教学实践中进行了初步探索:一、让课堂开放新课标明确指出,要彻底改变旧的教
In recent years, by understanding the spirit of the reform of the new curriculum reform, great changes have taken place in the concept of mathematical education. “Everyone learns valuable mathematics, and everyone can get the necessary mathematics. Different people get different developments in mathematics and make mathematical knowledge serve human beings. It has become one of the qualities each citizen should possess in the 21st century. ”In order to adapt to the change of this concept of math education, primary school mathematics needs to change the teaching model of“ closed ”in a single step and call for“ open ”teaching mode. I also conducted a preliminary exploration in teaching practice: First, make the class open New Curriculum clearly pointed out that to completely change the old teaching