Good site for math support. The site includes a teacher's link, Parent Place, and the Kids Center with thirty games across eight subjects. There is also a newletter that can be sent via e-mail. The main menu contains a listing of games that are played off the computer. Clicking on each game gives instructions for creating and playing.
All games require mathematical thinking and developing strategies.
A collection of activities - easy to read and implement. Can link to US Dept of Education from this site. Many of the links provide interesting, useable ideas for teachers. The home page lists lesson plans for grades K-6. The lesson plans that I previewed were excellent.