Observations of over-active imbecile children in controlled and uncontrolled environments. I. Classroom studies.
D000374:Aggression; D001925:Brain Damage, Chronic; D004777:Environment; D006801:Humans; D008607:Intellectual Disability; D007398:Interpersonal Relations; D009043:Motor Activity; D009069:Movement Disorders; D010551:Personality