Indiana First With Computerized Grading

Mz6 writes "Computerized grading has been talked about previously, however, the New York Times reports that Indiana has become the first state to grade high school English essays by computer. The computerized grading process, called 'e-rater', uses a 6-point rating scale and uses artificial intelligence to 'mimic the grading process of human readers'. The system was tested over a 2-year pilot program and produced results virtually identical to those of trained readers. The big question is, will other states begin to emulate Indiana by tossing human grading?"

Comments

As someone procrastinating grading right now...

[Dr. Spork]

I don't think that automatized, high-school-level grading is an all-bad thing. We can call it unfair if we like, but as someone who grades a lot of stuff I can tell you that I'm nothing like fair. I don't always even know how to distinguish a B- from a C+, and I just go with my gut, which, as far as I can tell, is much like flipping an internal coin. If we looked at human grade assigners as an algorithm, we would find a whole lot of stuff wrong, even among those of us who try hard to be fair (cover author names, compare close grades for consistency, keep a constant mood, that sort of stuff).

But I think that if a computer grading program which is no worse than humans could be devised, it would be a great learning tool. A lot of people make it to college as borderline illiterates. I'm not kidding. I read a lot of their crap. That's because their HS teachers were too overworked to grade their writing, so they didn't assign much. If a computer program could auto-grade and give detailed comments on how to improve the writing, high school students could be assigned an essay per week, and really get the hang of writing well. Teachers could focus on teaching instead of tedium.

Sure, the first grading applications are going to make a few serious errors. This is the first stage of every application when a computer is asked to interpret rich data. Early voice recognition sucked. Now it sucks much less, and it will just keep getting better. Same with OCR, chess software, machine translation, etc. So the right debate to have is about when this will be good enough for school use, and not whether. I'm prepared to admit that the answer to the right question is "not yet" (I'm sure how deep the current problems go), but I fully support working on this system until it works right.

I took this test

[tundog]

I live in Indiana (no, NOT India) and took this test. Being a techie, I figured I'd try to fake out the system. This test works out to be 10% of the final grade and since I had a 98 going into the test, I figured I could afford to gamble a little, figuring if it back-fired I could blame it on a computer error since every one would figure the kid with a 98 MUST be telling the truth.

I almost wimped out. I wrote about 80 percent of the essay (about influence of pop-culture on society - and silly me I always thought society influences pop-culture but anyway). I had 5 paragraphs - 1 intro, 3 body - 1 half-assed conclusion. I reoreded the paragraphs, copied the one I felt was the best written and pasted it into the body 3 times.

Guess what I got.....6/6 (six point grading scale which is pretty messed up because a 5/6 is an 83%). Hopefully they won't audit mine....