Education, Higher Enseñanza superior Education 117 Educación 107 Universities and colleges 63 College teaching 44 Research 39 Universidades 36 Study and teaching 33 Investigación 25 Teaching 22 Training of 22 Teachers 21 Aprendizaje 20 Docente 19 Publicaciones periódicas 18 Aims and objectives 17 History 17 Periodicals 17 Social aspects 14 Educational innovations 13 Curricula 11 Practice 11 University extension 11 Effective teaching 10 Historia 10 Learning 10 Educational technology 9 Information technology in education 9 Tecnología de la información 9