Psychology (5) Estudio (5) Psicología (5) Students (4) Research (4) Estudiantes (4) Investigación (4) Teenagers (3) Spaniards (3) Parents (3) Padres (3) Adolescentes (3) Españoles (3) Labor (2) Minors (2) Weights and measures (2) Socialization (2) Sex (Biology) (2) Self-perception (2) Punctuation (2) Personality (2) Perception (2) Mental health (2) Measurement (2) Interest (2) Discrimination (2) Discriminant analysis (2) Determinants (2) Anxiety (2) Ability (2)