GAFOOR, K. Abdul; NARAYAN, Smitha. Out-of-school Science Experiences and Interest in Science of Upper Primary School Pupils of Kerala. JOURNAL OF INDIAN EDUCATION, [S. l.], v. 36, n. 1, p. p.29–38, 2010. Disponível em: http://ejournals.ncert.gov.in/index.php/jie/article/view/474. Acesso em: 6 jul. 2025.