Find the circumference of a circle with a 10-foot radius. Use the formula C = p*d and use 3.14 for p. Mr. Strong can cut through a log in 2 minutes and 23 seconds. If he can maintain that rate, how ...

The Partnership for 21st Century Skills (P21) has released the Math Skills Map, latest in its series of 21st century skills maps for core academic subjects. It was developed in collaboration with the ...

It’s easy to take maps for granted. After all, most of us have a pretty good map in our pockets at all times, ready to show us how to get anywhere on the globe. But to make a map useful, you have to ...

How do you solve a problem like eighth grade algebra? Not the actual problems covered by the syllabus — the graphing of compound inequalities, say, or the untangling of scatter plots — but the ...