1. www.funbrain.com 2. www.nick.com 3. www.enchantedlearning.com 4. www.edheads.com 5. www.pbskids.com 6. www.nationalgeographic.com 7. www.funology.com 8. www.edhleper.com 9. www.scholastic.com 10.www.factmonster.com 11.www.professorgarfield.org