PODAEVA, N. G.; AGAFONOV, P. A. Geometry Construction Problems in Electronic Educational Environment as a Development Means for the Students’ Conceptual Mental Structure: Socio-Cultural Approach. Propósitos y Representaciones, [S. l.], v. 8, n. SPE3, p. e712, 2020. DOI: 10.20511/pyr2020.v8nSPE3.712. Disponível em: https://revistas.usil.edu.pe/index.php/pyr/article/view/712. Acesso em: 5 may. 2024.