Teachers (1) School children (1) Perspective (1) Perception (1) Parents (1) Mothers (1) Months (1) Human behavior (1) Collisions at sea (1) Children (1) Affect (Psychology) (1) Meses (1) Afectividad (1) Abordaje (1) Chilenos (1) Estudio (1) Padres (1) Madres (1) Escolares (1) Profesores (1) Perspectiva (1) Percepción (1) Niños (1) Conducta (1)