Success by ten. Ludwig J. J Ludwig, I Sawhill - Path to Prosperity: Hamilton Project Ideas on …, 2009 - books.google.com GSID: NqJdgu8I9-YJ
Long‐term effects of Head Start on low‐income children. Ludwig J. J Ludwig, DA Phillips - Annals of the New York Academy of …, 2008 - Wiley Online Library GSID: 1zcdSyapBaQJ
Committee on the prevention of mental disorders and substance abuse among children, youth, and young adults: research advances and promising …. [No authors listed] GSID: QT6D0-k1o1QJ
The anti-anxiety curriculum: Combating math anxiety in the classroom. [No authors listed] GSID: srKs4imU2fEJ
The effect of poverty on child development and educational outcomes. Black MM. PL Engle, MM Black - Annals of the New York Academy of …, 2008 - Wiley Online Library GSID: g8sY9m49HKsJ