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Wednesday, April 15, 2015

Merryl Tisch Shows How Test Supporters Get It Wrong - View From the Cheap Seats - Education Week Teacher

Merryl Tisch Shows How Test Supporters Get It Wrong - View From the Cheap Seats - Education Week Teacher:

Merryl Tisch Shows How Test Supporters Get It Wrong




New York Chancellor of the Board of Regents Meryl Tisch stopped by All In with Chris Hayes to avoid answering some pointed questions about high stakes testing and the opt out movement in New York. She had the additional disadvantage of sitting beside Diane Ravitch, who did answer questions and made Tisch look even slipperier by comparison, but I think Tisch's appearance is a quick, capsuled look at what promoters of high stakes testing get wrong.
After opening with some background (Atlanta convictions, rising parent opposition, left-and-right wing hatred for Big Standardized Tests), Hayes notes that New York's opt out numbers are huger than ever and turns to Tisch.

Hayes: When you see the reports of opting out, including the high strong numbers from some areas, do you think "People are crazy" or "We are doing something wrong"?
Tisch does not think people are crazy (phew!) and believes that people "should act in what they perceive to be the best interests of their children." That's an important construction because like many BS Test fans, Tisch is also a charter school fan, which puts her in the awkward position of believing that parents should opt out of public school, but not public school testing. Choice is only okay sometimes.
So why the push back? "Perhaps we have not been clear enough in describing the intent of the test." So, opt out is a PR problem, because if people disagree with us, it could only be because they don't understand how right we are. So what is the intent of the test?
"The intent of the test is to give a snapshot of performance and allow parents to know where their children are at any given point in their educational career as compared to their peers."
And there's your first problem, because that doesn't even make sense. "Snapshot" and "at any given point in time" do not go together. I can't see how my child is doing at any point in time because I only have a snapshot from one particular point in time.
Tisch moves on immediately to asserting that income inequality is directly tied to the achievement gap (which is actually the BS Test score gap) for our poor students, and she starts waving the Wait Let Me Speak hand at Hayes because he is completely ready to call her on that piece of baloney, so she squeezes in that poor students can't make more money unless they have access to high quality education. Hayes calls her on her correlation-causation fallacy, but I'd like to call her on her fallacious equating of high quality education and high stakes snapshot testing. What does taking the BS Test have to do with access to high quality education?
The reformster answer (which Tisch doesn't get to) is that BS Test results allow us to target the students who are struggling. The problem here is that 1) we already know where they are and 2) after years of targeting them with BS Testing, we have yet to actually get them additional resources to help them do better.
Ravitch gets her turn and uses it to point out that tests are not vaccinations and these tests are not useful because the results provide no useful information. "There is no diagnostic value to the test," somehow prompts Tisch to smirk, like she has caught the help trying to act like they know how caviar really tastes. Hayes notes that Tisch clearly has something she wants to share with the rest of the class, and she unveils Test Purpose #2.
The tests are a diagnostic tool for curriculum and instruction development on the state level, and a way of making sure the taxpayers get their money's worth.
In other words, a completely different purpose for the tests than the one she offered about two minutes earlier. It's now a snapshot of how our children, schools, and systems are doing-- for the taxpayers. So that business about info for the parents was, what-- just spitballing? Because if this is the actual purpose of the test then 1) what's wrong with the NAEP and 2) why is it necessary to test every child every year?
Hayes points out that Tisch gave a non-response to the observation that the tests are not diagnostically useful for students, parents or children, and she insists that she be allowed to insert a non-response to that point. When parents opt out it messes things up. Also, she was in a doctor's office where a parent wanted to compare their child to a growth chart. Like the vaccination Merryl Tisch Shows How Test Supporters Get It Wrong - View From the Cheap Seats - Education Week Teacher: