FUNTUA, I. A. THE IMPACT OF MULTIGRADE TEACHING APPROACH IN TEACHING OF BASIC SCIENCE. PEOPLE: International Journal of Social Sciences, [S. l.], v. 1, n. 1, p. 1252–1260, 2015. DOI: 10.20319/pijss.2015.s11.12521260. Disponível em: https://grdspublishing.org/index.php/people/article/view/256. Acesso em: 22 jul. 2024.