HIJRAWATI; JURAID; JAYANTI, I. N. The Use of Infocus to Improve Student Learning Activities in Class X Senior High School of SMAS YPST Porame. Journal of Scientific Research, Education, and Technology (JSRET), [S. l.], v. 5, n. 1, p. 478–488, 2026. DOI: 10.58526/jsret.v5i1.1033. Disponível em: https://jsret.knpub.com/index.php/jrest/article/view/1033. Acesso em: 20 apr. 2026.