Based on practice, this paper discusses how to implement strategy teaching in each class. A: Learning strategy teaching must be implemented in every class. 1. Teachers should really understand strategies. First of all, teachers should understand the connotation and extension of various strategies and conceptualize strategic knowledge. Second, teachers should endow abstract strategies with rich contents and make them concrete. Third, teachers should combine all kinds of relevant strategies to make them comprehensive. Fourth, when teachers use learning strategies to organize teaching, they should be clear under what conditions to use a certain strategy and make it conditional. 2. Implement strategies in each class. ① Implementation procedures of strategy teaching. To master strategy, you must practice. (2) Grasp the training points of thinking and guide the implementation of strategies. ③ Ways to implement guidance. First of all, the teacher directly tells the students what strategies should be adopted in the knowledge they have learned, and then uses this strategy to learn step by step; The second is the transformation of teachers, from the demonstration of teachers' loud thinking to students' learning methods; Third, it is the teacher's timely guidance in the teaching process. (4) The concrete implementation of each class. First, understand students' original cognitive state. Second, make full use of the original cognitive structure. Third, grasp high-level information and grasp the knowledge structure of teaching materials as a whole. Fourth, design an optimized teaching structure. ⑤ Problems that should be paid attention to in teaching. The design and implementation of classroom teaching structure is not a once-and-for-all thing. With the change of teaching elements, strategy teaching should be constantly adjusted, enriched and updated.