Numeracy has increasingly become a topic of importance and concern in our contemporary society. Student success in numeracy is influenced by the positive attitudes and values they hold about mathematics. This outreach project sought to foster the development of such attitudes and values through the design, implementation, and evaluation of a…

In this dissertation, I examine how two major social programs in Kentucky--state-funded preK and Family Resource and Youth Service Centers--impact children's outcomes across the state, including racial, ethnic, and economic equity through elementary school. In each chapter, I will analyze how early childhood opportunities relate to outcomes…

High-quality, hands-on science education is lacking in many low-resource schools. Seattle Children's Research Institute launched a mobile science lab program in 2009 to support the efforts of schools in Washington state by providing access to engaging hands-on science activities and opportunities to interact with scientists. For this study, we…

This study evaluated the efficacy of a family-centered preventive intervention, the Family Check-Up (FCU), delivered as an online, eHealth model to middle school families. To increase accessibility of family-centered prevention in schools, we adapted the evidence-based FCU to an online format, with the goal of providing a model of service delivery…

This article presents the results of an evaluation of Positive Family Support, an ecological family intervention and treatment approach to parent supports and family management training developed from a history of basic and translational research. This effectiveness trial, with 41 public middle schools randomly assigned to intervention or control,…

Background: School-based comprehensive sex education programs can reduce early adolescents' risky sexual behavior. The purpose of this study was to assess the effectiveness of a 3-year comprehensive sex education program in delaying vaginal sex for middle school students and whether the family component of the intervention contributes to its…

Accumulating research has identified family behavioral interventions as an empirically supported psychosocial treatment for students with attention deficit hyperactivity disorder (ADHD). The mechanisms behind the effectiveness of these interventions, however, have been less well studied. The current study examined possible mediators of improvement…

Background: Obesity is a public health concern that disproportionately affects underserved and minority communities. Purpose: To evaluate whether a comprehensive obesity prevention program that targets children and school staff in an underserved Hispanic community affects obesity related knowledge, attitudes, and behaviors among both students and…

J.C. Nalle is a Community School located in the Marshall Heights neighborhood of Ward 7 in Washington, D.C. The community in which J.C. Nalle is located, historically one of the more economically disadvantaged areas of the city, has experienced a number of changes in recent years. This report of evaluation findings begins with an introduction to…

In 2007, the Center for Economic Opportunity (CEO) in the Mayor's Office of the City of New York mounted the first holistic Conditional Cash Transfer (CCT) initiative in an economically advanced, services rich jurisdiction. The initiative is known as Opportunity NYC-Family Rewards (henceforth "Family Rewards"). CCTs offer cash assistance…

Success for All (SFA)[R] is a whole-school reform model that includes a reading, writing, and oral language development program for students in prekindergarten through eighth grade. Classroom reading instruction is delivered in daily 90-minute blocks to students grouped by reading ability. Immediate intervention with tutors who are certified…