Anonymous wrote:When ranked with other urban school systems, DC is around the national average, which I think would surprise a lot of people. For example, NAEP’s 2013 ranking of 4th grade reading scores for urban school systems showed that DC scored worse than NYC, Atlanta, and Boston, but better than Chicago, Houston, Los Angeles, Dallas, Milwaukee, Baltimore, Philadelphia, Fresno, Cleveland, and Detroit. The rankings also showed -- aside from what other posters have correctly noted about DC's high SES students outscoring the rest of the nation -- that DC's overall concentration of high-scoring students is above the national average. 8 percent of DC students have advanced reading scores, compared to only 7 percent for NYC and 6 percent for Boston. Indeed, DC’s percentage of advanced scoring students put it in the same company with some of the highest scoring urban school systems in the country, including Hillsborough County FL (10 percent), San Diego (8 percent), Austin, Texas (11 percent), and Charlotte NC (11 percent).
http://www.nationsreportcard.gov/reading_math_tuda_2013/#/tuda-performance
People really need to ignore this false advertising slogan about DC as “the worst school system in the county”. As mentioned again and again, DC gets inappropriately ranked “51st” among states – when it’s idiotic to compare one single school system to 50 averages of scores of school systems (plural) in other states. This not only matches up two entirely different data sets, but allows every other urban school system in the country the unfair advantage of hiding behind the artificially high test scores of rural and affluent suburban school systems. The closest measure of DC “as a state” would involve lumping it in with MD or VA, which would put DC somewhere between 3rd (Maryland’s ranking) and 7th (Virginia’s ranking). But how useful is that comparison, really?