Preschool worksheets were a lifesaver when my son was just starting out—he loved having “his own schoolwork,” and I loved how much he was learning through play. These printable preschool activities ...

History worksheets have been one of our favorite ways to make the past feel real. Whether we’re learning about U.S. presidents, ancient wonders, or cultural celebrations, having something hands-on ...

The U.S. Supreme Court rightly labels this kind of discrimination as “odious to our Constitution.” Indeed, the Court has ruled no less than three times in recent years that it violates the First ...

How can artificial intelligence be used to help police solve crime? Neil and Beth discuss this and teach you some new vocabulary. And I'm Neil. Don't forget that you can find a transcript and a ...

This project explores the use of Genetic Programming to evolve a population of context-free grammars, to approximate the structure of real grammars (such as English or Spanish).