Council for Economic Education

If you have not checked out the Council for Economic Education's website, it is full of great resources. One of my favorites is the book listed above. It is full of interactive lessons for economics. There are activities about supply and demand, to market structures, to PPF's and comparative advantage. I use these in my AP classes and regular classes and I always get great feedback on evaluations when I use them then. In my opinion, this is a must for anyone teaching economics.