X7080 Collection: Earth Science : Intermediate Grades... 3-8 $239.95 Students watch with amazement as they learn more about the structure and history of the Earth. These programs cover everything from the Earth's layers, rocks, minerals and soil to oceans, erosion, landforms and watercycle! They go beyond the basics to give students a detailed look at our incredible planet. Your lessons come alive with these core-curriculum videos developed by teachers who understand the importance of presenting a visual approach to the standards that govern what a child needs to know as they progress through their education. Also Available on DVD  7 VHS Videos Included in Series. 4025S | Rocks $39.95 4140S | Geographical Features $39.95 4141S | Geographical Features $39.95 2521S | Weathering & Erosion $39.95 3539S | The Water Cycle $39.95 4690S | Trash and the Environment $39.95 5264S | Ecosystems and Biomes $39.95 Total: $239.95 Buy All + Save (14%) $279.65

1148S Food Chain Mystery, The VHS | CC | TG | SP   K-5 $29.95 Add + 9824S Getting to Know Electricity VHS | CC | TG | SP   3-8 $39.95 Add + 2930S Rocks: The Solid Earth Materials #1 VHS | CC | TG | SP   K-4 $29.95 Add + 2910S Uses of Rocks and Minerals VHS | CC | TG | SP   K-4 $29.95 Add +