title: Developmental psychology.
mesh_terms: D000818:Animals; D001143:Arousal; D001521:Behavior Therapy; D001522:Behavior, Animal; D002645:Chickens; D002648:Child; D002653:Child Behavior Disorders / Q000628:therapy; D002657:Child Development; D002675:Child, Preschool; D003071:Cognition; D003469:Culture; D004193:Discrimination Learning; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007360:Intelligence; D008568:Memory; D001523:Mental Disorders; D009949:Orientation; D010153:Paired-Associate Learning; D010465:Perception; D011582:Psychological Theory; D051381:Rats; D012923:Social Class; D014163:Transfer, Psychology