Items where Author is "Téllez Martinez, Scarleth Yahoska"

Téllez Martinez, Scarleth Yahoska and Vásquez López, Elio Ramón (2010) Analysis of factors that provoke lack of motivation in students from tenth grade to develop the speaking skill at Salomon Ibarra Mayorga School during the second semester 2010 in Tipitapa. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.