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| RESOURCE | GRADE LEVEL | MEDIA TYPE |
|---|---|---|
Metamorphosis: Change of PlansAll animals develop and grow over time. The animals in this video segment, however, undergo very dramatic changes on their way to adulthood -- a developmental process known as metamorphosis. Accessibility features: Audio Description, Caption, Transcript |
K-5 |
Video |
MitosisThis video segment, adapted from the Interactive Secret of Life videodisc, explains the stages of mitosis, the process of dividing equally a cell's massive jumble of DNA just prior to cell division. Accessibility features: Audio Description, Caption |
6-12 |
Video |
RuminantsWhy do cows chew their cud? This video segment from Secret of Life: "Accidents of Creation" describes the physical adaptations that have made ruminants some of the most important, and certainly the most efficient, plant eaters on earth. Accessibility features: Audio Description, Caption |
6-12 |
Video |
Single-Celled OrganismsThis video segment explores the astounding diversity of the world's smallest life forms: single-celled organisms. Accessibility features: Audio Description, Caption, Transcript |
6-12 |
Video |
Snapshot of U.S. Energy UseThis video segment adapted from NOVA/FRONTLINE looks at American
energy consumption and the resulting production of greenhouse gases. Accessibility features: Audio Description, Caption |
3-12 |
Video |
Unhinged!This video segment explores the integral relationship between structure and function in snakes. Accessibility features: Audio Description, Caption |
6-8 |
Video |
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