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所谓初中数学教学有效性,即通过数学教师的教学活动,帮助学生完成既定的教学目标,掌握基本的数学知识,并能够有效地运用这些数学知识解决相应问题,以建立一种数学学习和运用思维,从而达到对学生综合素质的有效提升。数学教学的有效性,不仅体现在学生对于数学知识的理解和掌握程度,学生的思维逻辑能力,判断分析能力,创造动手能力等,都是初中数学教学有效性提升中要涉及到的。在以有效性为前提进行的初中数学教学中,教师将更加关注学生的综合发展和个性成
The so-called effectiveness of junior high school mathematics teaching, that is, through the mathematics teacher’s teaching activities to help students complete the established teaching objectives, master the basic mathematical knowledge, and can effectively use these mathematical knowledge to solve the corresponding problems in order to establish a mathematical learning and use of thinking , So as to achieve an effective improvement of the overall quality of students. The effectiveness of mathematics teaching is not only reflected in students ’understanding and mastery of mathematics knowledge, students’ ability of logical thinking, ability of judgment and analysis, and ability to create practical skills, all of which are involved in improving the effectiveness of mathematics teaching in junior high schools. In the mathematics teaching of junior high school which takes the validity as precondition, teachers will pay more attention to the students’ comprehensive development and individuality