MOTIVATIONAL DESIGN FOR SYNTAX ACQUISITION: EXPLORING ARCS-BASED INSTRUCTIONAL STRATEGIES IN ESL CONTEXTS. Quantum Journal of Social Sciences and Humanities, [S. l.], v. 7, n. 5, p. 348–362, 2026. DOI: 10.55197/qjssh.v7i5.1396. Disponível em: https://www.qjssh.com/index.php/qjssh/article/view/1396. Acesso em: 31 oct. 2026.