Grid-in questions, or student-produced responses, account for about 22% of the 58 questions on the SAT math section. As opposed to multiple-choice questions, where the right answer is always one of ...

The math section on the redesigned SAT includes a number of questions that require you to know geometry concepts. To earn a great score on the SAT, you will need to master these concepts and learn how ...

The Allen Institute for Artificial Intelligence (AI2) announced today it has created an artificial intelligence (AI) system that can solve SAT geometry questions as well as the average American ...

* Illustration: Christian Montenegro * I'm sitting in a second-floor classroom at Denver East High School, hunched over a desk, exerting a death grip on a No. 2 pencil. My brain is overheating. I have ...