New Study Confirms UFT Report’s Findings on ELLs in Charters

Christina Collins:

The Journal of School Choice recently published an article in which researchers Jack Buckley and Carolyn Sattin-Bajaj confirmed the UFT’s findings in 2010 that charter schools in New York City enrolled a lower proportion of limited English proficient (LEP) students than the average district school in 2007-08. Overall, they find that among the city’s charters from 2006-2008, “in the case of the LEP proportions, there is a large group of schools with very few, a handful with a larger proportion, and perhaps 1-3 schools, depending on the year, with a large share of LEP students.”
This report provides a valuable complement to our findings in “Separate and Unequal,” both in its examination of two additional years of data and in its use of sophisticated statistical formulas to account for possible errors in the numbers of LEP students that charters report to the state each year. As this chart from the article shows, even when the researchers controlled for that possibility, the proportion of LEP students in most charters in the city fell well below the district average (represented by the solid line on the graph).