KEISY PAOLA MIRABÁ IRIGARAY2025-09-242025-09-242025-09-23http://repositorio.uia.ac.cr/handle/123456789/4504enTHE USE OF AUDIOVISUALS TED-ED PLATFORM OF VIDEOS AS A LEARNING TECHNIQUE TO IMPROVE LISTENING SKILLS IN SEVENTH GRADERS AT ESCUELA I.E.G.B. AMERICA CENTRAL DURING THE FIRST PERIOD OF 2025Thesis