N, S.; J, V. A STUDY ON PROBLEM SOLVING ABILITY AND ACHIEVEMENT IN PHYSICS OF HIGHER SECONDARY STUDENTS IN COIMBATORE DISTRICT. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 5, n. 6, p. 519–526, 2017. DOI: 10.29121/granthaalayah.v5.i6.2017.2068. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG17_A06_440. Acesso em: 3 may. 2024.