Children who enter the child welfare system at a young age are at risk for a myriad of developmental, physical, and mental health problems. The risks faced by these vulnerable young children may be exacerbated by placement disruptions during foster care. This study utilizes administrative data from Illinois to explore the potential of child care…

I focus on the role of preschool intervention and developmental psychology researchers in defining the concept of the "disadvantaged child" and in designing and evaluating remedies to alleviate educational "disadvantages" in young children. I argue that preschool interventions concentrated especially on compensating for…

This paper makes a fundamentally simple line of empirically supported argumentation. The increasing demands for high level student learning can best be achieved by the use of the substantive research evidence of the past decade demonstrating that developmentally oriented instruction facilitates academic, behavioral, and social performance. Most…

This report provides initial results of Illinois' Shifting Gears Initiative that operated between July 1, 2007 and June 30, 2009. This mixed method (qualitative and quantitative) evaluation sought to accomplish three goals: (1) to assess program and student outcomes for two models (adult education and developmental education) for two target groups…

Previous studies have found that children have difficulty solving proportional reasoning problems involving discrete units until 10 to 12 years of age, but can solve parallel problems involving continuous quantities by 6 years of age. The present studies examine where children go wrong in processing proportions that involve discrete quantities. A…

Leading economists conclude that investments in young children may be the best way to stimulate economic growth, and investments in young children's social and emotional development may be the most productive of these investments. The science base for these conclusions comes from two independent streams of research: neuroscience and developmental…