Montoya Granados, Erick William and Barrera Sáenz, Francis Tamara and Hernández, Santos Dionisio (2024) Impact of role-playing on ninth-grade students’ confidence and fluency in spoken English at Institute Padre José Bartocci in Muy-Muy Matagalpa during the second semester 2024. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.