Using Video and Written Reflection to Assess Second-Grade Students’ Design Thinking and Conceptual Understanding in an Engineering and Design Challenge. International Journal of Education in Mathematics, Science and Technology, [S. l.], v. 11, n. 4, p. 820–843, 2023. DOI: 10.46328/ijemst.2746. Disponível em: https://ijemst.com/index.php/ijemst/article/view/611. Acesso em: 24 may. 2026.