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Visit the South Carolina Department of Education for Science standards.

Take a quick look at all Science series on Knowitall.org

Solutions | Into the Outdoors
Solutions | Into the Outdoors

Video

EXPIRES: 6/2/2023 Biofuels is one of the solutions science can offer for combatting carbon emissions and environmental damage.
Exploring Life Cycles of Fuel | Into the Outdoors
Exploring Life Cycles of Fuel | Into the Outdoors

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EXPIRES: 6/2/2023 The increase of carbon emissions into our atmosphere is one of the root causes of climate change, and the acidification of earth’s oceans. How does ethanol affect the environment...
Refining Oil | Into the Outdoors
Refining Oil | Into the Outdoors

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EXPIRES: 6/2/2023 What are the physics in fractional distillation? What’s the molecular difference between gas and gasoline? What’s the chemistry role of a catalyst?
Focusing The Universe, Part 3 | NETA
Focusing The Universe, Part 3 | NETA

Video

EXPIRES: 1/8/2022 Peter Strittmatter, the new director of Steward Observatory, helped dramatically increase the power of ground-based telescopes in the early 1970’s. Strittmatter’s vision transformed...
Focusing The Universe, Part 2 | NETA
Focusing The Universe, Part 2 | NETA

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EXPIRES: 1/8/2022 New global realities brought about by World War II and the Cold War drastically changed the field of science, including astronomy. Steward Observatory would play a prominent role in...
Focusing The Universe, Part 1 | NETA
Focusing The Universe, Part 1 | NETA

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EXPIRES: 1/8/2022 Throughout most of human history, it was believed that the Milky Way was the only solar system in the universe. However, with improvements in telescope technology, we can now see...
Hunting Island | Carolina Snaps
Hunting Island | Carolina Snaps

Video

With five miles of South Carolina beaches, thousands of acres of marsh and maritime forest, a saltwater lagoon and ocean inlet, Hunting Island State Park is a natural attraction like no other. Hunting...