BARRUN , J.; CAJURAO, E. Development and Validation of Contextualized Lessons in Science, Technology, and Society (STS): Impacts on Students’ Conceptual Understanding, Science Process Skills, and Attitudes toward Science. Pegem Journal of Education and Instruction, [S. l.], v. 15, n. 2, p. 30–41, 2025. DOI: 10.47750/pegegog.15.02.04. Disponível em: https://pegegog.net/index.php/pegegog/article/view/3722. Acesso em: 16 sep. 2025.