Columbia subject headings:
Child development--United States.
Early childhood education--Parent participation--United States.
Early childhood education--United States.
Readiness for school--United States.
Harvard subject headings:
Child development--United States
Early childhood education--Parent participation--United States.
Early childhood education--United States.
Education--Parent participation--United States
Readiness for school--United States.
Princeton subject headings:
Child development--United States.
Early childhood education--Parent participation--United States.
Early childhood education--United States.
Readiness for school--United States.