ACF launched the Integrated Approaches to Supporting Child Development and Improving Family Economic Security project in September 2015. The goal of the project is to improve understanding of approaches that intentionally combine intensive, high quality, adult-focused services with intensive, high-quality, child-focused programs. Conducted by Mathematica Policy Research, this project will provide options for evaluating these emerging models. Although there is growing interest in this area, there is not yet sufficient evidence about how these models achieve their goals or the prospect of implementing them at scale.