Cyberchase is an educational television series for old children aged 6-12, that teaches children discrete mathematics. The show airs on PBS and PBS Kids GO! in the United States. Seasons one through five were produced by Thirteen/WNET New York and Nelvana. As of season six Cyberchase is produced by Thirteen in association with Title Entertainment, Inc. and WNET.ORG. This television series premiered on January 21, 2002.