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Ancient civilizations such as the Babylonians, the Chinese and the Greeks studied the stars without the benefit of telescopes and yet identified pa...
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Students investigate and identify cellular processes including permeability, transport of molecules and functions of the cell membranes. Subjects C...
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The sky, in fact the whole universe, is expanding, perhaps the result of the Big Bang, an event many cosmologists think took place about 15 billion...
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Much of the cosmos cannot be seen through optical telescopes. But it can be detected in wavelengths of the electromagnetic spectrum ranging from g...
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Since its discovery in 1930, astronomers have been debating the status of the tiny world at the farthest reaches of our solar system‰ÛÓPluto. I...
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How far is a star or a galaxy? Scaling and measuring the cosmos is a complex problem. Scientists are integrating mathematical applications and sci...
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In this program, Jake Willers goes on an expedition to study endangered macaws and discover environments where the birds snack on clay licks to neu...
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Many students and teachers are injured each year because of their carelessness around electricity. Electricity can be either a friend or a foe. Imp...
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Shot in an actual class setting, Welding Class from TMW Media Group‰۪s Workshop Safety Series instructs both students and teachers about the dan...
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Wood Shop Safety, from TMW Media Group's Workshop Safety Series, is a necessary addition to any school wood shop. Designed for students who have li...
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This program gives a first hand look to the ins and outs of a laboratory. From Fume Hoods to Personal Protective Equipment, this program is a must ...
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This program examines correct and safe procedures when working in an auto shop. It is designed for beginning high school students who have little o...
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This program covers the important topic of work, heat, and PV diagrams in Physics. We begin by discussing how work and heat are related, and how t...
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This program explores wind power‰۪s alternative energy production in today‰۪s oil-dependent economy - how it works and the environmental fact...
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One of the harshest environments on earth exists at the place where the sea meets the rocky shore. This visually stunning program examines the wid...
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The Australian outback is home to a diverse group of organisms. When conditions are right, they play host to a distant, shoreline visitor ‰ÛÒ t...
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At one time, Venus might have been Earth‰۪s twin, but scientists speculate that a maturing Sun doomed Venus. It is a lifeless planet with a dens...
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What happens to the stuff we flush and how do velocity and friction factor into this system? Amazing tracking gadgets journey through the sewer sys...
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Daily Planet puts the pedal to the metal searching for the most unique and high-tech vehicles in the world. Plus, we explore the technological adva...
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Students will see detailed images of the outer gas giants Uranus and Neptune. Imagery from the Voyager spacecraft and the Hubble Space Telescope sh...
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This program covers the important topic of units and unit conversions in chemistry. We begin by discussing the primary units that will be used thr...
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Learn all about Weather systems, patterns, types of clouds & what you can do predict, prepare & plan ahead for different types of weather s...
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The Understanding Science series is designed to aid the instructor in explaining difficult scientific concepts in an easy to understand format. The...
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The Understanding Science series is designed to aid the instructor in explaining difficult scientific concepts in an easy to understand format. The...
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