Unraveling the Unit Circle Using Spaghetti

If you are teaching how to graph the sine and cosine function here is a nice and possible messy way of doing this for you students that they should find fun.   The video that is  posted on their website can be found by clicking here or looking below.

Unit Circle

There are quite a few different topics on this site but I liked the unit circle to print out and have your students fill in or just give them the completed one.  To see the unit circles click here  for the completed one or click here for the for the fill in the blank one.  To see the main page click here.