PAPPATTU, J.; VANITHA, J. A STUDY ON FAMILY ENVIRONMENT AND ITS EFFECT ON ACADEMIC ACHIEVEMENT IN SCIENCE AMONG SECONDARY SCHOOL STUDENTS. International Journal of Research -GRANTHAALAYAH, [S. l.], v. 5, n. 6, p. 428–436, 2017. DOI: 10.29121/granthaalayah.v5.i6.2017.2052. Disponível em: https://www.granthaalayahpublication.org/journals/granthaalayah/article/view/IJRG17_A06_418. Acesso em: 20 may. 2024.