PASARIBU, E.; SITOHANG, S.; SIMANJUNTAK, S. Development of a Jigsaw Type Cooperative Learning Model Based on 6C to Improve Social Attitudes and Interpersonal Skills Students’ Civics in Primary Schools. International Journal of Contemporary Studies in Education (IJ-CSE), [S. l.], v. 3, n. 1, p. 61–68, 2024. DOI: 10.56855/ijcse.v3i1.981. Disponível em: https://journals.eduped.org/index.php/ijcse/article/view/981. Acesso em: 26 jun. 2025.