The effort to link statistically student achievement to measures of teaching or teachers has proven very difficult. Analysts generally agree that the impacts of effective teachers on student achievement are important. The problem for analysts has been in identifying the characteristics of high quality teaching or teachers. ...
The First 1,000 Most Critical Days Program was designed to offer mothers and babies in Zambia a suite of interventions to improve their health and development. This report is the result of an evaluation of the efficacy of this program.