DYATLOVA, S. PREPARATION OF A FUTURE PRIMARY TEACHER CLASSES FOR THE FORMATION OF MENTAL ACTIVITY JUNIOR SCHOOLCHILDREN IN THE LEARNING PROCESS MATHEMATICS. Pedagogy of Higher and Secondary Education, Kryvyi Rih, Ukraine, v. 21, p. 386–390, 2008. DOI: 10.31812/educdim.6724. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/6724. Acesso em: 22 nov. 2024.