1. Long-term effects of early childhood programs on cognitive and school outcomes;Barnett;The Future of Children,1995
2. How preschool education influences long-term cognitive development and school success;Barnett,1998
3. Changed lives: The effects of the Perry Preschool Program on youths through age 19;Berrueta-Clement,1984
4. Stability and change in human characteristics;Bloom,1964
5. Eager to learn: Educating our preschoolers;Bowman,2001