Math fluency requires more than just memorizing facts and procedures, but also knowing how and when to use them.

I was helping my kindergartener with his school bug project—a task that should have been fun (researching stink bugs! The ...

"For example, some students need to work to help ... Baker and her colleagues also recommend formal training for personnel that helps them make fair evaluations. Specifically, the researchers ...

And that covers only formal assertions of presidential authority: More informally, Elon Musk’s Department of Government Efficiency has undertaken a blizzard of actions that arguably usurp ...

A report says the programs should provide future teachers more training number sense, algebraic reasoning, and other foundations.

This library contains a formal proof of the Four Color Theorem in Coq, along with the theories needed to support stating and then proving the Theorem. This includes an axiomatization of the setoid of ...