The present Thesis, is the result of the experimentation about a new didactic method denominated Clafel IV which makes possible the learning of English language. With the applied type and quasi-experimental level the Thesis in mention was applied to students of the third degree of secondary education of Juan Miguel Pérez: Rengifo High School of the county of San Martín, district of Tarapoto. The formulation of the investigative problem has been structured in the relationship that exists among the experimental variables of the didactic method Clafel IV. The nature of the method is in essence, the one of being an instrument to teach to learn English language from the secondary education. The theoretical bases are based in the most relevant pedagogic principles, in which this method is emerged, are: principle of activity, principle of cooperation, principle of sociability or collective, p...