AL ABED, A.; AL TWIQAT, E. . The Effect of Using the SCAMPER Strategy on the Acquisition of the Concepts of Trigonometric Ratios and in Motivation toward Learning Mathematics for Ninth Grade Students: -. Dirasat: Educational Sciences, [S. l.], v. 50, n. 4, p. 290–303, 2023. DOI: 10.35516/edu.v50i4.4348. Disponível em: https://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/4348. Acesso em: 23 dec. 2025.