本文从围绕教学知识点制定教学目标,提高初中数学教学有效性;依据教学内容营造教学情境,提高初中数学教学有效性;采取多种教学方法与手段,提高初中数学教学有效性;注重以作业练习巩固教学内容,提高初中生数学教学有效性等四个方面,对初中数学有效教学措施进行了反思,以期为提高初中数学教学的有效性,促进学生数学能力全面发展提供参考价值。 This article from the teaching point of knowledge to formulate teaching objectives to improve the effectiveness of junior high school mathematics teaching; based on teaching content to create teaching situations, improve the effectiveness of junior high school mathematics teaching; to take a variety of teaching methods and means to improve the effectiveness of junior high school mathematics teaching; Consolidating the teaching content and improving the effectiveness of junior high school mathematics teaching. The paper reviews the effective teaching of mathematics in junior high school, with a view to providing reference value for improving the effectiveness of junior high school mathematics teaching and promoting students’ comprehensive development of mathematics ability.