Different cooperative learning procedures and cross-handicap relationships.
D000342:Affective Symptoms / Q000628:therapy; D002648:Child; D003299:Cooperative Behavior; D006233:Persons with Disabilities / Q000523:psychology*; D004519:Education, Special; D005260:Female; D006801:Humans; D007859:Learning Disabilities / Q000628:therapy*; D008297:Male