IONA TULBURE, CRISTINA2023-08-232023-08-232022-01-01Bach-I-ENS-22001http://repositorio.uia.ac.cr/handle/123456789/843esAUDIOS AS A TASK-BASED APPROACH TECHNIQUE TO IMPROVE THE PRONUNCIATION OF SHORT AND LONG VOWEL SOUND IN NINTH-GRADERS AT MONK BERKELEY SCHOOL IN SAN JOSÉ DURING THE FIRST QUARTER OF 2022.Trabajo Final de Graduación