The American Geological Institute (AGI), together with Scholastic, the global children's publishing, education and media company, and the American Geological Institute Foundation, have developed "The Wonders of Earth," a new science teaching guide to promote science education in celebration of Earth Science Week 2006, October 8-14, 2006, and AGI's newest educational program, K-5 GeoSource, an online science professional development tool for elementary-level teachers.