The Effectiveness of Giving Rewards in Increasing Students’ Learning Motivation. In Trend : International Journal of Trends in Global Psychological Science and Education, [S. l.], v. 1, n. 4, p. 92–98, 2024. DOI: 10.62260/intrend.v1i4.279. Disponível em: https://jurnal.causalita.com/index.php/intrend/article/view/279.. Acesso em: 12 sep. 2025.