Some people crochet sweaters and scarves. Hinke M. Osinga decided to use a hooked needle and yarn to create something a little less homey: a three-foot-tall model of a chaotic mathematical system. Ms.

A Texas teacher who helped struggling math students find success by integrating music into the curriculum is now teaching this method to other teachers. We have a story now about a teacher who used to ...

The education services company Educate Inc. has acquired the parent company of Hooked on Phonics, the controversial but popular literacy and math program advertised on television. The purchase ushers ...