Development and Validation of a Multiple-Choice Test in Algebra and Elementary Trigonometry (MTH 112) . Journal of Frontiers in Education and Developmental Research, [S. l.], v. 1, n. 1, 2026. Disponível em: https://journals.pafacademicpublishers.com/jfedr/article/view/19. Acesso em: 27 oct. 2026.