SINGH, Vijay P. IN-SERVICE TEACHERS’ PERCEPTION ABOUT THE EFFECTIVENESS OF THE USE OF MULTIMEDIA IN TRAINING OF SCIENCE. SCHOOL SCIENCE, [S. l.], v. 56, n. 2-3, p. p.32–36, 2018. Disponível em: http://ejournals.ncert.gov.in/index.php/SS/article/view/3790. Acesso em: 19 aug. 2025.