Evaluating the efficiency of the textbook "play and learn" to enhance fourth grade students’ english proficiency skills at a rural primary school in Costa Rica

by Viales Angulo, Jairo Eduardo
Published 2019

Evaluating a Textbook’s Efficiency to Enhance Students’ English Proficiency in a Costa Rica’s Rural School

by Viales Angulo, Jairo Eduardo, Carmona Miranda, Adrián Gerardo
Published 2014

Memoria del I Congreso Internacional de Lingüística Aplicada CONLA UNA 2013: Reaching out for Teachers’ Excellence

by Altamirano Alvarado, Jorge, Navarro Godínez, Manuel, Araya Ríos, Jacqueline, Barrantes, Lena, Brand Fonseca, Kevin Armando, Viales Angulo, Jairo, Valverde Marín, Evelyn, Gamboa Sánchez, Beatriz, Fonseca Sánchez, Karla, Garro Bustamante, Diego, Méndez Valverde, Juan Manuel, Mora Abarca, Ana-Sofia, Jiménez Olivares, Yalile, Palacios Palacios, Sandra, Jiménez Valverde, Noelia, Montenegro Bonilla, Joe, Sandí Cruz, Marianela, Zúñiga Vargas, Lesly, Olivares, Cinthya, Brenes Sanchez, Veronica, Acuña Aguilar, Elian
Published 2021