In Erin Bryan’s 5th grade math classroom, TGIF takes on a whole new meaning. Fridays don’t just herald the coming weekend. They’re also game days. “They all come in here on Fridays pumped,” said Bryan ...

Our world today is filled with amazing technology, from medical devices to interactive games that run on an iPod. Being able to invent such cool stuff requires knowing math. In the AnimalWatch project ...