Development of Learning Variations to Improve Basic Jumping Skills and Play Approaches of Elementary School Students. International Journal of Education in Mathematics, Science and Technology, [S. l.], v. 10, n. 2, p. 360–371, 2022. DOI: 10.46328/ijemst.2246. Disponível em: https://ijemst.com/index.php/ijemst/article/view/527. Acesso em: 22 sep. 2025.