4th Grade Creates Concentric Circle Cooperative Paintings

My 4th grade students have just begun their circle paintings.  They are creating paintings with concentric circles and then they will be able to add collage elements on top.  When they are finished we will cut the paintings into 1/4 and share our art with others to create a new painting for each student to take home.  Stay tuned for the awesome results!!! I found this awesome lesson (and altered it a bit for our purposes) on http://pamelaholderman.blogspot.com/2011/04/going-around-in-circles.html