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生活中蕴含着大量的数学信息,同时数学在现实生活中又有着广泛的应用,数学无处不在。课堂教学是一个由生活转化为知识,而又用知识去认识生活的过程。《新课程标准》指出:数学教学要体现生活型。人人学有价值的数学。教师要创设条件,重视从学生的生活经验和已有知识出发,学习和理解数学;要善于引导学生把课堂中所学的数学知识和方法应用于生活实际,既加深对数学知识的理解,又能让学生切实体验到生活中处处有数学,体验到数学的价值。我
Life contains a lot of mathematical information, while mathematics in real life has a wide range of applications, mathematics everywhere. Classroom teaching is a process of transforming life into knowledge, and using knowledge to understand life. The New Curriculum Standard states that mathematics teaching should reflect the life style. Everyone learns valuable mathematics. Teachers should create conditions, attach great importance to learning and understanding of mathematics from the students’ life experience and existing knowledge, and should be good at guiding students to apply the mathematical knowledge and methods learned in the classroom to the realities of life. It not only deepens the understanding of mathematical knowledge, Allow students to experience the real life of mathematics everywhere, to experience the value of mathematics. I