新课标背景下的课堂教学改革需要大胆的尝试和创新,对于初中数学教师来说,教学实践应围绕三个层面来实施:一是科学设计学习环节,二是合理定位教师角色,三是优化学习方式。本文对此进行了探索,旨在为广大教师提供建议和参考。 For the junior high school mathematics teachers, the teaching practice should be carried out around three aspects: one is the scientific design learning link, the other is the rational positioning of the teacher’s role, and the third is the optimization of the classroom teaching reform under the new curriculum standard. learning method. This article explored this, aims to provide advice and reference for the majority of teachers.