In the present article there is a discussion on the description of didactic, pedagogical, procedural and disciplinary processes of a classroom project developed in the Public School Florentino González, with children of the second year of primary school. Its general objective is the construction of a theatre script, having as its starting point the oral tradition; However, after analysing the context, social dynamics and cognitive processes of the study population, in accordance with the alternating training model, a conclusion is reached that stresses the importance of adaptation and mediation of texts such as shared myths and legends in family domains of schoolchildren, in order to mobilise their cultural heritage.