近些年来,随着教育体制改革进程的日益推进,传统的“以教定教”和“以案定教”的教学方案已经无法满足当前数学教育的需求,严重制约了学生数学能力的提升。而“以学定教”的教学方案则彻底打破了传统教学方案的束缚,充分体现了学生的主体性地位,同时也有助于教学相长的教学目标。本文以“以学定教”的教学方案和“教学相长”的教学目标为研究对象,就其在初中数学教学中的应用策略进行了探究。一、出示目标导学,自学寻求疑难 In recent years, with the progress of educational system reform, the traditional teaching programs of “teaching and teaching” and “teaching of cases” have been unable to meet the needs of current mathematics education, severely restricting students’ mathematics Ability to enhance. However, the teaching plan of “learning to teach” has completely shattered the shackles of the traditional teaching plan, fully embodies the students’ subjective status, and at the same time, it also helps to teach the teaching of teaching objectives. This article is based on the teaching plan of “learning to teach” and the teaching goal of “learning from each other”, and explores its application tactics in math teaching of junior high school. First, show the target guide learning, self-study to find difficult