Posted on September 16, 2011 |
Most people’s eyes glaze over when they hear terms like “disaggregated data.” Wonk, wonk. But advocates should take note. Disaggregated data is crucial to measuring progress for girls and a battleground issue in the school reform debate.
When schools disaggregate data, it means that they keep track of test scores for specific subgroups of students. When you don’t break down the numbers you can’t measure the success of different populations. If you don’t disaggregate – then researchers and journalists (and wonks) can’t tell how kids of color or girls are doing in school because they get lumped in with everybody else. Robert Reich, who is 4’ 10”, once quipped that he and Shaquille O’Neal have an average height of six feet. Disaggregating that data is pretty crucial to evaluating their respective dunking prospects. It’s also a key component in demonstrating student achievement and in making schools accountable for the success of their entire student population. Read more »