[1]
Рыбалко, В.С. 2011. Psychological and pedagogical conditions for the formation of theoretical thinking in junior schoolchildren according to the system of developmental education D. B. Elkonina-V. V. Davydova. Pedagogy of Higher and Secondary Education. 32, (Nov. 2011), 492–496. DOI:https://doi.org/10.31812/educdim.4622.