1, Shenzhen math teacher Fan Hua, very good. Teacher Fan's classroom teaching cultivates students' rigorous mathematical and logical thinking, and the flexible problem-solving skills of "general methods" stimulate students' interest in learning mathematics. Teacher-student interaction is good and classroom teaching effect is good.

2. Mr. Fan Hua, a senior math teacher in middle school, is an outstanding teacher in China, a member of the expert group of the "National Training Project" in the central and western regions of the Ministry of Education, the first batch of backbone teachers in the national training courses of the Ministry of Education, a part-time math coach in Shenzhen junior high school, and the host of the famous teacher studio in Futian District.