Calderón Sánchez, Esther Alina and López Alemán, Harry Santiago and Amaya Amador, Roger (2011) English Teaching Techniques Vrs Spanish Teaching Techniques on students from 7th grade at ottackring public school in Managua. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
Espinoza Granados, Karolina and Castro Davila, Julio César (2007) Students desetion in the english degree in the first years at UNAN-MANAGUA during the first semester 2007. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
Flores Romero, Ena Francisca and Corea Orozco, Javier Antonio (2007) Lack of didactic materials affect students the learning Grammar process in fourth year’s students at Maria Auxiliadora nightly shift. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
López Membreño, Lorna Vanesa and Robleto Quezada, Claudia Guadalupe (2010) Analysis of factors that provoke lack of motivation in eighth grade students in English Subject at Masatepe Institute during the second semester 2010. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
Rugama, Ana and Peña, Elías (2011) Analysis of facors that cause the lack of motivational in english languaje learning in first year student of San Cayetano school during the second semester 2010. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.
Ruiz Flores, Fresch Antonio and Ruiz Carballo, Rogelio Enrique (2007) The use of teaching grammar techniques by the English teacher of the 5th years “A” and “B” at Juan XXIII secondary school disables a successful teaching of English in the teaching-learning process of English as a foreign language. Otra thesis, Universidad Nacional Autónoma de Nicaragua, Managua.