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 ...

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 ...

In the future, computers will be our doctors, our soldiers, our firefighters and our teachers. They’ll diagnose diseases, nurture our babies, protect our homes and teach our kids. One company is ...

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 ...

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 ...

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 computer about a nano-second to mark "D" as the correct answer. That's ...