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 ...

In a massive study conducted during the 2020–21 school year, education researchers at NWEA found that students using MAP Accelerator personalized math instruction for at least 30 minutes a week ...

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 ...

During the 18th century the denizens of the Prussian city of Königsberg wrestled with a puzzle: How could they find a walking path through the city that crossed each of its storied seven bridges ...

Below left: The figure shows how geometrical music theory represents four-note chord-types -- the collections of notes form a tetrahedron, with the colors indicating the spacing between the individual ...

New tools make it possible to detect hidden manipulation of maps. Until recently, gerrymandered districts tended to stick out, identifiable by their contorted tendrils. This is no longer the case.