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《义务教育数学课程标准》指出:“要重视从学生的生活实践和已有的知识中学习数学、理解数学。”面对这一要求,作为小学数学教师,就必须考虑数学教学中能不能把现实的问题与之相联,将数学学习与生活实际紧密结合,使学生做到“在生活中学习数学,在数学中感受生活”。一、“回归本真”从导入环节的情境创设做起数学情境的创设必须摒弃浮华、返璞归真、立足数学学科本身,以激发学生的问题意识为出发点,以培养学生的思维能力为
“Compulsory education mathematics curriculum standards” pointed out: “Emphasis should be placed on learning mathematics and understanding of mathematics from the student’s life practice and existing knowledge.” Faced with this requirement, as a primary school mathematics teacher, we must consider mathematics teaching can Can not be linked to the reality of the problem, the mathematics learning and life in real close integration, so that students do “learn mathematics in life, feel life in mathematics ”. First, “return to the true ” from the creation of the context of the creation of starting point to create mathematical situations must abandon vanity, back to nature, based on mathematics itself, to stimulate students ’problem awareness as a starting point to develop students’ thinking ability