Aleman Flores, Valesska Jessenia and Benevidez Palacios, Sara Nohemí and Cerda Palacios, Marbelia del Carmen (2018) Analysis of the methodological factors that affect the speaking skill, in the students of 8th grade in Rigoberto López Pérez Institute-Managua, during the second semester 2017. Otra thesis, Universidad Nacional Autónoma de Nicaragua.