We start with an assumption that for one or more of many possible reasons, you’ve taken an interest in the development, care, and education of young children. That’s an interest Maryland Family Network shares very deeply, and we don’t think it’s an exaggeration to say that it’s one of the most important subjects there is. Whether you’re a parent, a policymaker, a member of the media, or a concerned citizen, we hope you’ll find the information here helpful. You can either digest this information quickly or delve into each topic at greater length, as you choose. The six sections, marked by tabs, focus on separate topic areas. Each section begins with a one-page overview, followed by multiple pages with more detailed descriptions and authoritative source material. Together, they form the building blocks of knowledge, best practices, and public policy in the early childhood field. The topics we cover are: The science of brain growth and early childhood development; The social and economic benefits of investing in young children; Data about Maryland’s child population; A survey of child care and other early education programs; Issues of equity in early education; Changes on the horizon for early childhood education policy in Maryland. (author abstract)