初中代数应用题是教学的重点 ,也是教学的难点 .在其入门教学的第一阶段 (初始阶段 ) ,通过语言化代数式的训练 ,打好了列方程的基础 ;在其入门教学的第二阶段 (形成阶段 ) ,通过阅读理解的训练 ,提高了列方程的能力 .经过这两个阶段的教学 ,学生已初步具备了一定的解应用题的 The problem of junior high school algebra application is the focus of teaching, and it is also a difficult point in teaching. In the first stage of its introductory teaching (initial stage), through the algebraic language training, the foundation of the equations is laid; in the second stage of its introductory teaching (Formation phase) Through the training of reading comprehension, the ability to enumerate equations has been improved. After these two phases of teaching, students have initially had a certain solution to the problem.