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新课标指出:数学课程能使学生掌握必备的基础知识和基本技能;培养学生的抽象思维和推理能力;培养学生的创新意识和实践能力;促进学生在情感、态度与价值观等方面的发展。我们的数学教学主要以题目为载体,通过题目达成数学的教育教学目的,而现实的教学中,常常出现一些不协调的音符,阻碍了我们前行的道路。案例枚举苏教版国标本数学六年级(上册)教科书第86页有一题:宇航员在月球上的体重只有地球的1/6,一位宇航员在地球上
The new curriculum standard points out that the mathematics curriculum can help students master the necessary basic knowledge and basic skills, cultivate students’ abilities of abstract thinking and reasoning, cultivate students’ innovative awareness and practical ability, and promote students’ development in emotion, attitude and values . Our mathematics teaching is mainly based on the subject as the carrier, through the subject to achieve the purpose of mathematics education and teaching, and the reality of teaching, there often appear some uncoordinated notes, hindering our way forward. Case enumerated the Soviet version of the national standard textbook sixth grade (volume) textbook on page 86 there is a problem: astronauts on the moon weighing only one sixth of Earth, an astronaut on Earth