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Learn about the location, plants, animals, human impacts and conservation of the arctic tundra biome.

Learn about reflection and refraction and meet Emily Altiere, a PhD student in physics who studies lasers.

Learn about how human vision works as well as some common types of vision problems.

Students will recognize the variety of careers available in each occupational cluster.
Students will recognize that many of these careers require or benefit from a background in science, technology, engineering and math (STEM).
Students will make personal connections between their interests and current skills to the people profiled.

Learn about the branch of mathematics involved with how things can be arranged known as combinatorics.

Learn about the branch of mathematics involved with keeping data safe known as encryption.

Learn about the history of telescopes and the function of refracting and reflecting optical telescopes.

Learn about radio astronomy, a type of astronomy that studies objects in space using radio waves and radio telescopes.

Some astronomers are not looking for stars, planets or galaxies. They are searching for intelligent life in the universe beyond our planet.

Learn about the history, function, uses, benefits and risks of Ultrasonography as a medical imaging technology.

Learn about uses of thermal imaging as a medical imaging technology.

Learn about radiography and x-rays as a form of medical imaging technology.