POLLYN, I. B.; IGBIGIALABO, J. C.; AGBUKE, E. I. Designing and Using Intelligence and Memory Activating Boxes as Instructional Materials for Effective Instructions in Science and Technology Classrooms and Laboratories. International Journal of Physics and Chemistry Education, [S. l.], v. 4, n. SI, p. 20–27, 2012. Disponível em: https://www.ijpce.org/index.php/IJPCE/article/view/105. Acesso em: 26 apr. 2024.