Title:The brazilian students’ performance and the PISA assessment: some aspects for discussion / O desempenho de alunos brasileiros e a avaliação pisa: alguns aspectos para discussão
Title:Contexto en la enseñanza de las ciencias: análisis al contexto en la enseñanza de la física / Context in science education: analysis of the context in teaching of physics
Title:Análisis estructural de las interacciones en una red social a partir de una actividad pedagógica en la educación superior / Structural analysis of interactions in a social network from an educational activity in higher education
Title:Research inteligencia de negocios: estudio de caso sector tecnológico colombiano / Research Business Intelligence: Case Study Colombian Technology Sector