Development-promoting aspects of the sibling experience. Vicarious mastery.
D002657:Child Development; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007062:Identification, Psychological; D007100:Imitative Behavior; D008297:Male; D010287:Parent-Child Relations; D010988:Play and Playthings; D012801:Sibling Relations