„Pre-k programs are likely to generate larger benefits for economically disadvantaged children than for their more advantaged peers.“
Dr. Margaret R. Burchinal, „The Current State of Scientific Knowledge on Pre-Kindergarten Effects“ (2017), S. 35
„Pre-k programs are likely to generate larger benefits for economically disadvantaged children than for their more advantaged peers.“
Dr. Margaret R. Burchinal, „The Current State of Scientific Knowledge on Pre-Kindergarten Effects“ (2017), S. 35