I heard that Ma's English teaching method is very good. Do you know anything about it?

It is teacher Ma's "Trinity" teaching method. Teacher Ma Cheng has rich first-line teaching experience for nearly 50 years. In his teaching practice, he gradually summed up and founded the teaching method of direct call rhythm English, the trinity teaching method of letters, phonemes and phonetic symbols, and the trinity teaching method of vocabulary, grammar and reading. These three teaching methods have become an indispensable part of Ma Cheng's English teaching method theory system.