《数学课程标准》:废除了学科中心论,确立了数学面向全体学生,体现了数学学科的基础性、普及性和发展性,重视数学与社会实践的联系,体现了数学学习活动的过程性特点。倡导学生主动参与探究知识,尊重学生的个体差异,倡导学生学习的自主性和探究性。在目前课程改革的背景下,对数学课堂教学,教师要有新的教学理念,因此一个称职的初中数学教师,要以“课标”精神为指导,要在教学中不断反思,不断学习,与时共进。 Mathematical Curriculum Standard: abolishing subject-centered theory, establishing mathematics for all students, embodying the foundation, popularization and development of maths, attaching importance to the connection between mathematics and social practice, embodying the procedural characteristics of maths learning activities . Advocate students take the initiative to participate in the exploration of knowledge, respect for individual differences in students, promote student learning autonomy and inquiry. In the current context of curriculum reform, mathematics classroom teaching, teachers should have new teaching philosophy, so a competent junior high school mathematics teachers should be guided by the spirit of “class standard”, in the teaching of continuous reflection, continuous learning , And with the time.