Are the Poor Left Behind Or Are the Rich Simply Pulling Ahead? Part 2
A post in this blog more than three years ago bears the same title, " Are the Poor Left Behind Or Are the Rich Simply Pulling Ahead? " It shows a correlation between income and achievement gaps. Children from poor families struggle academically. A recent study by Kalil and coworkers suggests that this is so much more than just a simple correlation. It is very likely a "cause and effect" relationship. Affluent families are simply providing more engaging and enriching activities to their young children. Consequently, these children enter kindergarten much more prepared than those coming from poor families. The previous post talks about Reardon's " The widening academic achievement gap between the rich and the poor: New evidence and possible explanations ". Figures from this paper that tell the story are as follows: Above figure copied from Reardon, S.F. (2011). The widening academic achievement gap between the rich and the poor: New evidence a...