Title:Improving the listening skill through audiovisual resources / Design of a didactic guide with audiovisual resources to improve the listening skill in students of ninth year at Unidad Educativa Dr. Teodoro Alvarado Olea
Title:Basic grammar structure in order to improve the writing skills in the students of eight year, Unidad Educativa Fiscal Francisco de Orellana, zona sur, parroquia Ximena, distrito 2, Ximena 2, provincia del Guayas, cantón Guayaquil, periodo lectivo 2016-2017 / Design of a didactic guide with basic grammar exercises