Teachers have lots of goodies at their fingertips in this must-have resource. The Earth Science Teacher’s Edition (2 volumes), 4th Ed text features standard full-color, reduced-sized student text pages with wrap-around margins. In these margins, teachers will find a suggested teaching schedule, icon-coded items like Weblinks and demonstrations, complete answers to thousands of review questions, and lots of information to provide a thorough background to the textbook material. The Teacher’s Edition includes a resource CD packed with lots of supporting materials, including a large digital image gallery, Google Earth placemark files, and an editable Lab Manual Materials list. Other items included are a National Science Education Content Standards analysis matrix and a full-year lesson plan overview.