What makes a difference

By John M. Love

Subjects: Early Head Start (Program), Services for, Kinderpsychologie, Poor children, Children, services for, Evaluation, Education, Education, united states, Familienhilfe, Preschool children, Fürsorge

Description: "A randomized trial evaluated the efficacy of 17 Early Head Start (EHS) programs ... "--P. [4] of cover.