Descripción: “...En este sentido la presente investigación* buscó conocer el estado de la prestación de algunos servicios de salud en cuanto a la estructura, organización y funcionamiento institucional, en el marco del Sistema General de Seguridad Social en Salud (SGSS) y en los programas de promoción y prevención. ...”

Descripción: “...In the same way, desertion indexes were determined by academic programs, as longitudinal and transverse analysis.  ...”

Descripción: “...Palabras clave:Intersubjetividad; aprendizaje colaborativo; enseñanza-aprendizaje Abstract Studies carried out on the implementation of technological resources in teaching processes in elementary school have shown that learning does not depend only on physical elements, but also on the methodology and the way an academic program is structured. Despite having technological resources, some students in the Colombian context have faced difficulties to assimilate, understand or execute tasks in areas such as Programming and Robotics. ...”