One of the biggest stories coming out of the 2013 NAEP TUDA data release, especially for those inside the beltway, were the results for District of Columbia Public Schools (DCPS).
When state-level NAEP results came out last month, Washington, D.C., showed strong gains. But since charters (which enroll nearly half of the city’s children) were included in the results, it was impossible to tell how the district alone had fared.
But the success of IMPACT on human-capital practices and last year’s positive state test scores suggested the district was headed in the right direction.
NAEP TUDA results include only district schools in D.C. (since charters are their own LEAs), and 21 districts participate in this test. So TUDA was set to be the best barometer yet for DCPS’s progress—compared to both its own previous performance and that of other urban districts.
At first blush, the results are very positive. In each of the four areas assessed (reading and math in fourth and eighth grades), DCPS made statistically significant gains in scale scores. It was the only city with such results. In fact, only eight of the 21 cities had even one statistically significant gain (two saw a drop, and 11 cities made no significant gain whatsoever).
There is no doubt that this feels like a good-news story for the city. I’m proud of the hard work started by Michelle Rhee and carried on and accelerated by Kaya Henderson and their teams, and I’m very...