Shelly Blake-Plock has a fabulous idea for her classroom- she's going paperless! And she'd like to invite other teachers to join her on Earth Day. As of March 22nd, over 800 teachers have signed up and pledged to go paperless on Earth Day. You can find out more about the Earth Day Paperless Classroom Pledge and how she's going paperless here on Shelly's blog, Teach Paperless. To sign her pledge to join her go here.