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随着新课程改革的不断推进,培养和提高学生的数学能力也逐渐成为初中数学教学的一项重要任务。《义务教育数学课程标准》(2011)明确提出:“数学教育既要使学生掌握现代生活和学习中所需要的数学知识与技能,更要发挥数学在培养人的思维能力和创新能力方面的不可替代的作用。”这就要求数学老师不能再局限于以计算技能和解决常规问题为教学目标实施数学教学,而是要在继续坚持帮助初中生提高计算技能和深远数学问题的解决能力的基础上,着力于
With the continuous advancement of the new curriculum reform, training and improving students’ mathematical abilities have gradually become an important task in junior high school mathematics teaching. The Standard of Compulsory Education Mathematics Curriculum (2011) clearly states: “Mathematics education not only requires students to master the mathematics knowledge and skills they need in modern life and study, but also play a role of mathematics in cultivating people’s thinking ability and innovation ability Irreplaceable role. ”" This requires that mathematics teachers can no longer be limited to the calculation of skills and solve routine problems for the implementation of mathematics teaching objectives, but to continue to help junior high school students to improve computational skills and profound mathematical ability to solve problems Based on, focus on