0	0.2501	early education program childhood teacher programs teachers children 
1	0.06433	early childhood stem learning education children knowledge development 
2	0.08594	children child health asthma head start school sample 
3	0.26417	teachers children teacher early development preschool classroom intervention 
4	0.16241	parents parent families home family involvement program child 
5	0.17226	start head children teachers families parents program time 
6	0.1281	language children english reading vocabulary literacy spanish children’s 
7	0.09876	children social assessment skills early child behavior literacy