Labor (2) Stocks (2) School integration (2) Military service, Voluntary (2) Education (2) Integración escolar (2) Estudio (2) Educación (2) Acciones (2) Trabajo (2) Servicio militar voluntario (2) éducation (2) Teachers (1) Students (1) Research (1) Perspective (1) Parents (1) Preschool teachers (1) Learning, Psychology of (1) Id (Psychology) (1) Families (1) Elementary schools (1) Elementary school teachers (1) Content analysis (Communication) (1) Concepts (1) Children (1) Actors (1) Profesores de enseñanza primaria (1) Análisis de contenido (1) Profesores de enseñanza preescolar (1)