NURSALIM. Evaluation of Elementary School Students’ Learning Happiness: A Systematic Literature Review from the Perspective of Educational Neuroscience. International Journal of Educational and Psychological Sciences, [S. l.], v. 4, n. 3, p. 337–350, 2026. DOI: 10.59890/ijeps.v4i3.10. Disponível em: https://journalijeps.my.id/index.php/ijeps/article/view/10. Acesso em: 15 jun. 2026.