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This program covers the important topic of heat in Physics. We begin by discussing why heat is the measure of energy transferred into our out of a...
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Elevators move the equivalent of the world's population every 72 hours but how safe are they? Break It Down tests the strength of cable against the...
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Throughout the ages men and women have cherished gold and many have had a compelling desire to amass great quantities of it - so compelling a desir...
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Telecommunication systems - semiconductors and optical fibers - require speed, accuracy and high quality. Glass is the key. Newly developed glass i...
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The Wonders of Earth Science series covers subjects from the Earth‰۪s Interior, Mineralogy, Meteorology, Energy, Glaciers to Understanding Earth...
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This program covers the important topic of Gauss‰۪ Law in Physics. We begin by discussing what Gauss‰۪ Law is. Next, we introduce the theor...
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This program covers the important topic of Gauss‰۪ Law with Spherical Symmetry in Physics. We begin by discussing when Spherical Symmetry can b...
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This program covers the important topic of Gauss‰۪ Law with Planar Symmetry in Physics. We begin by discussing when Planar Symmetry can be appl...
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This program covers the important topic of Gauss‰۪ Law in Physics. We begin by discussing what Gauss‰۪ Law is. Next, we introduce the theor...
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This program covers the important topic of Gauss‰۪ Law in Physics. We begin by discussing what Gauss‰۪ Law is. Next, we introduce the theor...
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This program covers the important topic of Gauss‰۪ Law with Cylindrical Symmetry in Physics. We begin by discussing when Cylindrical Symmetry c...
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The Sun is only one of more than 200 billion stars in the Milky Way. Students will see the enormous span of the universe, some of our neighboring s...
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The automobile industry is going through revolutionary changes. The standard petroleum gasoline fueled engine has some new competition from gas-ele...
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Trees are an essential resource that we rely upon for a multitude of everyday needs. Meeting the world‰۪s increasing demands, while complying wi...
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This program explores the forces released by explosions and their impact on materials. It identifies key features o explosions; rapid gas expansion...
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Students analyze and identify characteristics of plant systems and subsystems. Topics Covered Include: Benefits of Flowering Plants, The Parts of t...
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Embark on a journey which takes students from planet Earth to the outer fringes of our solar system. With the aid of cameras from various spacecra...
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This program covers the important topic of expansion and contraction of solids and liquids in Physics. We begin by discussing the nature of expans...
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Students plan and implement investigative procedures asking questions, formulating testable hypothesis and selecting equipment and technology. Lea...
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The Ecology and Conservation Series covers topics from the Greenhouse effect, endangered species to Biodiversity. Students travel across the Globe...
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During the late 19th and early 20th centuries, demand for minerals to supply rapid growthi n manufacturing and building rose at an incredible rate....
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The Wonders of Earth Science series covers subjects from the Earth‰۪s Interior, Mineralogy, Meteorology, Energy, Glaciers to Understanding Earth...
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In East Africa, the Serengeti comes alive when wildebeests journey across treacherous terrain to find the best grazing locations. Every year, appro...
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The Wonders of Earth Science series covers subjects from the Earth‰۪s Interior, Mineralogy, Meteorology, Energy, Glaciers to Understanding Earth...
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This program covers the important topic of entropy in Physics. We begin by discussing how entropy is a measure of the disorder of a system and tha...
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For centuries, scientists and engineers have been making things bigger and better. Now some scientists are trying to make things smaller and better...
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Revolutionary changes are taking place in the automobile industry. The standard petroleum gasoline fueled engine has some new competition from gas-...
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Learning to incorporate a variety of eco-friendly energy sources into our businesses and homes will make Earth a better place to live. This progra...
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Students compare the energy flow in photosynthesis to the energy flow in cellular respiration (part 2). Subjects Covered Include: Energy & Stor...
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Students compare the energy flow in photosynthesis to the energy flow in cellular respiration. Subjects Covered Include: Energy & Storage of En...
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The Wonders of Earth Science series covers subjects from the Earth‰۪s Interior, Mineralogy, Meteorology, Energy, Glaciers to Understanding Earth...
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Water evaporates from lakes and oceans all over the world, condenses to form clouds, precipitates as rain and snow and then flows back to the ocean...
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The energy demands and rising cost of oil have encouraged scientists and engineers to develop renewable energy alternatives. Biofuels are renewabl...
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Our society has increasing demands for energy and fuel, so scientists are constantly working to increase the reliability and performance of renewab...
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This program examines how electronics systems monitor the environment to help scientists influence certain weather conditions and understand the im...
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This program covers the important topic of Electrical Potential in Physics. We begin by discussing the concepts and equations surrounding the elec...
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This program covers the important topic of Electrical Potential in Physics. We begin by discussing the concepts and equations surrounding the elec...
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This program covers the important topic of Electrical Potential in Physics. We begin by discussing the concepts and equations surrounding the elec...
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This program covers the important topic of Electric Potential in of a Point Charge in Physics. We begin by discussing how the electric potential a...
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This program covers the important topic of the Electric Potential of a Dipole and Continuous Charge Distributions in Physics. We begin by discussi...
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This program covers the important topic of Electric Field Due to a Point Charge in Physics. We begin by discussing what a point charge is. Next, ...
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This program covers the important topic of Electric Field Due to a Point Charge in Physics. We begin by discussing what a point charge is. Next, ...
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This program covers the important topic of Electric Field Due to a Dipole in Physics. We begin by discussing what a dipole is. Next, we introduce...
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This program covers the important topic of Electric Charge and Coulomb‰۪s Law in Physics. We begin by discussing what electric charge is and wh...
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This program covers the important topic of Electric Charge and Coulomb‰۪s Law in Physics. We begin by discussing what electric charge is and wh...
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The Florida Everglades, an extremely diverse ecosystem that hosts a wide variety of flora and fauna, began to form about 5000 years ago when sea le...
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The Ecology and Conservation Series covers topics from the Greenhouse effect, endangered species to Biodiversity. Students travel across the Globe...
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The nineteenth and twentieth centuries have seen human population grow exponentially. With this growth have come demands for food, shelter and res...
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