PROSHKIN, V.; ASTAFIEVA, M.; RADCHENKO, S. GEOMETRICAL CONSTRUCTION TASK AS AN EFFECTIVE SOURCE OF 21st CENTURY SKILLS TRAINING. Educological discourse, [S. l.], p. 122–136, 2017. DOI: 10.28925/2312-5829.2017.3-4.1236. Disponível em: https://od.kubg.edu.ua/index.php/journal/article/view/470. Acesso em: 27 nov. 2024.