Why children talk to themselves.
Berk
L E
LE
Illinois State University.
D002648:Child; D002653:Child Behavior Disorders / Q000523:psychology; D002657:Child Development; D002663:Child Language; D002675:Child, Preschool; D006801:Humans; D007804:Language Development; D007859:Learning Disabilities / Q000523:psychology; D013060:Speech