Corrected: This story originally gave an incorrect first name for the spokeswoman for the Pennsylvania Department of Education. She is Beth Gaydos. Could a computer really be a good judge of student ...

Imagine a school where every child gets instant, personalized writing help for a fraction of the cost of hiring a human teacher — and where a computer, not a person, grades a student's essays. It's ...

Nadeem Sarwar remembered all the lessons on good writing drummed into him by his ninth-grade teacher at the Newport School in Montgomery County. So last summer when he took the GMAT, the standard ...

Here's a little pop quiz. Multiple-choice tests are useful because: A: They're cheap to score. B: They can be scored quickly. C: They score without human bias. D: All of the above. It would take a ...

Here's a little pop quiz. Multiple-choice tests are useful because: A: They're cheap to score. B: They can be scored quickly. C: They score without human bias. D: All of the above. It would take a ...

It would take a computer about a nano-second to mark "D" as the correct answer. That's easy. But now, machines are also grading students' essays. Computers are scoring long form answers on anything ...