Paper Animals in Action! transfer functions

transfer functions

direction of work

Dana reminds us frequently of how to do that in The Top Ten Lies We Tell Ourselves

including mathematicians of the French Revolution and women in mathematics

Paper Animals in Action! transfer functionsPerfect for papercrafters of all skill levels and ages, these 12 unique models can actually move just add a clothespin! Cut out the full color parts and follow the simple assembly directions to build a bird that pecks, a flying pig that flaps its wings, a dog that nods its head, and a T. rex that opens its jaws. Create a bear, if you dare, and produce a moose or goose! Step by step instructions for putting the pieces together are accompanied by color