Maybe you can try Wikipedia.com
starfall.com is a good website for kids under the age of 7.
quizlet.com
On google type "how to draw anubis" the first website is pretty good
yes
www.shefordssoftware.com/states
Go to http://www.html4learners.webs.com/, thy have lodes of stuff to do including a free HTML learning section
The BBC Learning site is very good.
The BBC website has a good variety of learning games for children, including educational games based on popular childrens television shows such as Teletubbies.
The website "Enchanted Learning" is all about learning. It offers interesting ways for learning new things. The website has over 30 000 pages of learning material in wide range of topics.
It is Lynda online library. See related link.
In my opinion, the website: gamesforyoungpeople.com is the best game. Also, if you search for disney.com they have good games for young people as well.
On the Compass Learning Odyssey website, you can login to the website and begin the online learning curriculum. You can also view samples and request a demo.