|Biomes, The Deciduous Forest, The Coniferous Forest, The Moist Coniferous Forest CD-ROM
Introduces the concept of biome and outlines the defining features of each type. Describes deciduous forest varieties; the taiga-tundra transition zone; boreal and mountain boreal forests; and sitka spruce, coastal redwood, and cascade forests.
|6 - 8||CD-ROM||$75.00|
|The Earth CD-ROM
Provide your students with all the basics of geology with this unique program. It outlines the structure and composition of the planet in terms of rocks and minerals, geologic processes, and the geologic time scale. Students will study the theory of plate
|9 - 12||CD-ROM||$60.00|
||9 - 12||CD-ROM||$75.00|
|Earth's Natural Resources CD-ROM
Explain why natural resources are important, why they might be in danger of becoming exhausted, and what alternative resources are available.
|3 - 5||CD-ROM||$75.00|
|Clouds & What They Mean DVD
Discover the various cloud formations and learn their relationship to weather changes.
|6 - 12||DVD||$64.95|
|Ever-Changing Earth for Students: Erosion DVD
Relates the role of gravity in erosion, documents how scientists study erosion, highlights the California landslide problem, surveys the destruction caused by fast erosion, and discusses why deforestation and development increase the erosion process.
|K - 5||DVD||$29.95|