The Design and Implementation of an In-service EFL Teacher Training Model in the Costa Rican Public School System. GIST – Education and Learning Research Journal, [S. l.], n. 10, p. 29–50, 2015. DOI: 10.26817/16925777.266. Disponível em: https://latinjournalorg35.biteca.online/index.php/gist/article/view/376. Acesso em: 27 dec. 2025.