PICARDAL, M. T. .; SANCHEZ, J. M. P. Effectiveness of Contextualization in Science Instruction to Enhance Science Literacy in the Philippines: A Meta-Analysis. International Journal of Learning, Teaching and Educational Research, [S. l.], v. 21, n. 1, p. 140–156, 2022. Disponível em: http://www.ijlter.net/index.php/ijlter/article/view/1234. Acesso em: 8 jun. 2026.