Building a good mathematics test is a surprisingly hard optimization problem. Every item in a test bank carries its own content domain, difficulty level, cognitive demand, and point value, and a ...

Every year, thousands of college students from across the U.S. and Canada give up a full Saturday before finals begin to take a notoriously difficult, 6-hour math test — and not for a grade, but for ...

Test your math know-how with sample questions from the new Accuplacer. Related Article I graduated from college nearly 25 years ago. Wondering if I’d be considered college-ready now, I arranged at a ...

Calculus is an important course for many students, but it can be a very challenging course. It requires hard work and commitment for the entire semester. But hard work cannot make up for inadequate ...