http://www.coolmath-games.com/ Awesome Math games
http://www.education.com/ One of my favorite worksheet sites.
I get things for my fifth grader on teachers pay teachers - sorry IDK the url at the moment! - but that's the name of it. You have to register, but many of the items are free. I've even paid for a few ($1 - $3, things like activities to go along with literature she's reading).
For project-based ideas she loves using DIY.org - I highly suggest that. The kids can create things and post them, in a safe environment, but also they can earn "badges" by completing various steps in learning how to do something and posting about it. It's free.
I use a few pay sites like edhelper.com and superteacher.com. There's another one I like and I can't think of it! I'll be back!
Connect with CafeMom:
Switch to Mobile Site
Getting Started Guide
Frequently Asked Questions
Part of the CafeMom family of sites
© 2014 CMI Marketing, Inc. All rights reserved.