5.23.2004
Robots grading essay questions
You would think that "grading essay questions" is something that computers would not be doing anytime soon. Yet they are already doing it now. And students prefer robotic graders to human graders.
Indiana Essays Being Graded by Computers
From the article:
The fascinating question is this: what will the millions of teachers, truck drivers, nurses and pilots do in this new robotic economy once they lose their jobs?
Indiana Essays Being Graded by Computers
From the article:
- Craig was one of 48,500 Indiana juniors gathering in high schools across the state to take the end-of-year online English essay test. Unlike most essay tests, however, this one is being graded not by a teacher but by a computer.
Craig has already decided he prefers computer grading. "Teachers, you know, they're human, so they have to stumble around telling you what you need to do," he said at a practice session. "A computer can put it in fine print what you did wrong and how to fix it."
- To dispel skepticism over computer scoring, student essays were simultaneously graded by a computer and trained readers during a two-year pilot program. Using artificial intelligence to mimic the grading process of human readers, the computer's automated scoring engine, known as e-rater, generated grades on a six-point scale that were virtually identical to those of the readers.
The fascinating question is this: what will the millions of teachers, truck drivers, nurses and pilots do in this new robotic economy once they lose their jobs?
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Although I am a teacher. I don't have a problem with using robots in this case. As a graduate student I have come to realize that teachers take too long. They don't want to help you because they want you to magically find the answer yourself. The longer you are there the longer they get paid. They won't tell you how to fix things so you can move on. Sometimes the turn around for a paper is two weeks to a month. And of course they have to have holidays. Some academics want to take a lifetime researching but in the real world people want productivity performance for a paycheck. I teach people how to use computers. There must be at least one human to run things, so maybe they won't get rid of me yet.
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