Title:Techniques to develop the speaking skill in english learning / Design of a guide to develop the speaking skill for the eighth basic grade at Mercedes Moreno Irigoyen Public School
Title:Develop the listening comprehension in the instruction of the english language / Design a didactic guide with useful audible basic english grammar to develop the listening comprehension
Title:The influence of the family motivation in the englishlearning process / Guide with family motivation techniques for the improvement of the english learning
Title:Energetic improvement of tanned leather solid wastes by thermal treatment / Mejoramiento energético de residuos sólidos de cuero curtido mediante tratamiento térmico