title: Tiny hands talking. Aiming for higher IQs and fewer tantrums, parents are teaching 'baby signing' to infants.
authors.forename: Katy
authors.initials: K
authors.lastname: Kelly
mesh_terms: D000328:Adult; D002657:Child Development; D006801:Humans; D007223:Infant; D007360:Intelligence; D016487:Parenting; D012813:Sign Language; D014481:United States