We present evidence of a positive relationship between school starting age and children's cognitive development from ages 6 to 18 using a fuzzy regression discontinuity design and large-scale population-level birth and school data from the state of Florida. We estimate effects of being old for grade (being born in September vs. August) that are…

Research has found that many characteristics are related to performance on standardized tests. Many of these are not necessarily "academic" attributes. One area of this research is on the connection between physical health or lifestyles and test performance. The research that exists in this area is often disconnected with each other and…

Background: In an earlier series of studies, we documented the effects of feeding practices and postnatal maternal mood on the growth and development of 226 Barbadian children during the first few months of life. In this report, we extend our earlier studies by examining predictive relationships between infant size, feeding practices and…

For 15 years, "Newark Kids Count" has provided insight into the challenges facing Newark's children and families. This report presents the portrait of Newark children in 2010. A special section on Newark charter schools is also presented. Advocates for Children of New Jersey's (ACNJ's) goal in choosing this topic was to inform the…

"Newark Kids Count 2004" presents a statistical snapshot of child well-being that can be used to inform those efforts to create a strong community safety net for Newark's youngest citizens. Following is a look at some of the major trends documented in this year's report: (1) Poverty persists; (2) Nutritional supports lag; (3) Unmarried…

For the 8th year, "Newark Kids Count 2005" paints a statistical portrait of city children, who are born with so much promise and given so few chances to fulfill that promise. As the city, and indeed the state, labor to build a child welfare system that keeps children safe and families together, everyone must remember that real children…

"Camden Kids Count 2004" provides a snapshot of child well-being in one of New Jersey's most impoverished cities, in the hopes of helping both city and state policymakers make use of limited resources to help New Jersey's neediest children. Here are some major findings documented in this report: (1) Thirty-five percent of Camden's…