Early math skills are a strong predictor of later achievement for young children, not only in math, but in other domains as well. Exhibiting strong math skills in elementary school is predictive of later high school completion and college attendance. To that end, the Making Pre-K Count and High...

Children growing up in the United States today typically spend a substantial portion of their early childhood years in early care and education (ECE) settings. These settings are thus an essential element of any effort to understand the ecology of early development. Research aimed at identifying...