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the whole thing is irrelevant.
We've known for decades before the "standards and accountability" movement introduced high stakes standardized testing into the arena, first at the state level, and then at the federal with NCLB, what standardized tests are a valid measure of, and what they are not.
They are not a measure of a teacher's, school's, district's, or state's education system.
They ARE a measure of the student, of course. But WHAT about that student is measured?
The first, and strongest, correlation to standardized test scores, EVERY TIME, is parent SES.
We already know that the higher level of poverty and illiteracy in the student's home, the farther behind the student starts kindergarten, the less likely the student is to thrive intellectually, and the more likely the student is to drop out.
We knew that without all the massive investment in test scores.
NCLB doesn't address the source: poverty. It switches focus, and accountability, to the education system. Which, of course, has no control over the level of poverty in the community.
Not only that, but those standardized test scores are easily manipulated to show growth that isn't really happening. Any teacher who has had to sit through regular meetings discussing "data" (not all data, just standardized scores,) and how to achieve goals, (focus on the bubble students, for one,) knows that when threatened, districts take those scores seriously, and focus away from authentic learning, and towards making the numbers work. A narrowing of the curriculum, a drill and kill to pass the test, does not equal more learning, or more educated people coming out of school. Neither does "zero tolerance," used to "push out" many at risk students.
I can tell you that, in the two states, two districts, and 7 grade levels I've taught since high stakes testing began in the early 90s, at the state level where I taught, student motivation is down. Teacher motivation is down. Curiosity, love of learning, and excitement is down. Everything is now a chore to complete, a score to attain. Learning is not valued for its own sake. The shift in attitude I've seen among students and colleagues in the last 15 years is striking. And I've seen it in more than one district, state, and school. And heard it from states, teachers, and schools I haven't seen first hand.
Anecdotal on this post, but should anyone decide to do a controlled study, I'd bet a year's salary on the outcome.
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