TitanPad
http://titanpad.com/
Since Etherpad closed and donated the code, there are a number of sites that have popped up giving you the same functionality. If you missed the chance to use Etherpad, no problem. Try TitanPad.
It's the ultimate forum for collaboration on a document. Multiple users choose their own colour and begin to work together.
You've got to try it to believe it.
Thinking Blocks
http://www.mathplayground.com/thinkingblocks.html
Perfect for the SMART Board but also a great collaborative activity with the laptops. The site features a large collection of manipulative applets to work with and extend mathematical concepts.
Python Challenge
http://www.pythonchallenge.com/
OK, Python programmers...line up and test your programming skills.
At this site, challenges are laid out and are just begging for a Python solution. Are you up to it?
Get at it and spice up your resources!
Tonya Skinner's Business Lessons
http://lessonplans.btskinner.com/
This is a wonderful collection of lessons and lesson plans for the Business Education classroom. Whether it's general business, law or finance, you'll find lots of ideas here.
