Not So Fast, Betsy DeVos!

I attended the official roll-out of the results of the 2019 National Assessment of Educational Progress (NAEP) a couple of days ago at the National Press Club here in DC on 14th Street NW, and listened to the current education secretary, Betsy Devos, slam public schools and their administrators as having accomplished nothing while spending tons of money. She and other speakers held up DC, Mississippi, and Florida as examples to follow. Devos basically advocated abandoning public schools altogether, in favor of giving each parent a “backpack full of cash” to do whatever they want with.

Some other education activists I know here in DC shared their thoughts with me, and I decided to look at the results for DC’s white, black, and Hispanic students over time as reported on the NAEP’s official site. (You can find them here, but be prepared to do quite a bit of work to get them and make sense out of them!)

I found that it is true that DC’s recent increases in scores on the NAEP for all students, and for black and Hispanic students, are higher than in other jurisdictions.

However, I also found that those increases were happening at a HIGHER rate BEFORE DC’s mayor was given total control of DC’s public schools; BEFORE the appointment of Michelle Rhee; and BEFORE the massive DC expansion of charter schools.

Here are two graphs (which I think show a lot more than a table does) which give ‘average scale scores’ for black students in math at grades 4 and 8 in DC, in all large US cities, and in the nation as a whole. I have drawn a vertical red line at the year 2008, separating the era before mayoral control of schools (when we had an elected school board) and the era afterwards (starting with appointed chancellor Michelle Rhee and including a massive expansion of the charter school sector). These results include both regular DC Public School students and the charter school sector, but not the private schools.

I asked Excel to produce linear correlations of the average scale scores for black students in DC starting in 1996 through 2007, and also for 2009 through 2019. It wasn’t obvious to my naked eye, but the improvement rates, or slopes of those lines, were TWICE AS HIGH before mayoral control. At the 4th grade level, the improvement rate was 2.69 points per year BEFORE mayoral control, but only 1.34 points per year afterwards.

Yes, that is a two-to-one ratio AGAINST mayoral control & massive charter expansion.

At the 8th grade level, same time span, the slope was 1.53 points per year before mayoral control, but 0.77 points per year afterwards.

Again, just about exactly a two-to-one ratio AGAINST the status quo that we have today.

pre and post Rhee, 4th grade NAEP, black students in DC, nation, large cities

pre and post Rhee, 8th grade NAEP, black students in DC, large cities, and nation

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3 CommentsLeave a comment

  1. Reblogged this on Crazy Normal – the Classroom Exposé and commented:
    Discover the LIES that Betsy (the BEAST) DeVos repeats every chance she gets.

    Betsy the Beast loves publicly funded, private sector charter schools that profit the few and rob from the many.

    Betsy the BEAST hates democracy.

    Betsy the BEAST hates real public schools even though the long term EVIDENCE proves they perform better than corporate charters and/or vouchers.

    Like

  2. […] Former D.C. math teacher Guy Brandenburg attended the NAEP press conference in D.C. where Betsy DeVos explained what lessons the nation can lean from the NAEP results.  […]

    Like

  3. Reblogged this on David R. Taylor-Thoughts on Education.

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