Nathan Katcher memorized the design of the flags of 65 different countries. He taught himself how to play the piano using an app. He has five different versions of Monopoly and knows exactly how much ...

Math isn’t just about numbers. It’s about language, too. Many math tasks involve reading, writing, speaking, and listening. These language demands can be particularly challenging for students whose ...

The California State Board of Education voted to adopt a new—and much-debated—math framework on Wednesday, concluding a years-long process that involved three drafts, prompted hundreds of suggested ...