THE BLOG
12/11/2016 06:15 pm ET Updated Dec 12, 2017

Good News! We Can Cancel The Common Core Tests

Christopher Tienken (Seton Hall) has solved a mystery, and we can cancel the Big Standardized Test.

Along with Anthony Colella (Seton Hall), Christian Angelillo (Boonton Township SD), Meredith Fox (Nanuet Union SD), Kevin McCahill (George W. Miller Elementary) and Adam Wolfe (Peoria Unified SD), Tienken has once again answered the question-- what do the Big Standardized Tests actually measure?

Put another way, Tienken et. al. have demonstrated that we do not need to actually give the Common Core-linked Big Standardized Test in order to generate the "student achievement" data, because we can generate the same data by looking at demographic information all by itself.

Tienken and his team used just three pieces of demographic data--

1) percentage of families in the community with income over $200K
2) percentage of people in the community in poverty
3) percentage of people in community with bachelor's degrees

Using that data alone, Tienken was able to predict school district test results accurately in most cases. In New Jersey 300 or so middle schools, the team could predict middle school math and language arts test scores for well over two thirds of the schools.

I suppose some folks could see this as good news ("Cancel the PARCC test and don't pay them a cent! We can just fudge our test results by plugging in demographic data!") but I'd characterize it more as frightening, given that ESSA continues to demand that teachers and administrators and schools be judged based on test scores (generally under the euphemism "student achievement") and if those test scores can be fudged based on data having nothing to do with what actually goes on inside the school, then a whole bunch of careers and funding are riding on things that have nothing to do with what goes on inside the schools.

This is also one more reason that any future teacher (there are, I hear, still one or two out there) who is paying attention should know better than to take a job in a poor neighborhood, where anything from her professional standing to her future career is liable to be trashed by the demographics of her neighborhood.

There are other conclusions to be drawn here, not the least of which is that you are in one of those A-F school rating states, the best way to change your school's grade is to change your demographics (aka turn into a charter and recruit students from outside your old neighborhood).

Make sure to read this report and pass it on. It has been peer reviewed, it is legitimate research, and it does raise huge red-flaggy questions about the validity or usefulness of the BS Tests. At the very least you can be asking your state and national policy leaders, "If we can generate the same data by just analyzing demographics, why are we wasting time and money on these tests?"

Originally posted at Curmudgucation