Science Trek is an integrated Web and broadcast project designed to introduce a rich variety of science topics to elementary-age schoolchildren. Students submit their video or e-mail questions to be answered by science experts on a new topic each month during the school year.

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Major funding provided by the Laura Moore Cunningham Foundation

Full Episodes | 29

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  • Food Web

    What is the food web? Find out how all living things depend upon one another for survival.


  • Food Web, Web Show

    This flow of energy from one living thing to another is called a food web. Find out more.


  • Robotics

    Learn more about the science behind robots in this month’s Science Trek.


  • Robotics Web Show

    Find out more about how robots are made and what they can do in this Science Trek episode.


  • Blood

    Blood keeps you alive in more ways than one. Find out how in the Science Trek show.


  • Earthquakes

    What causes an earthquake? How do scientists study them? Find out in this Science Trek.


  • Astronauts

    What is it like to be an astronaut? Find out what it is like to work in space.


  • States of Matter

    If something has weight and takes up space, it has matter. Learn about the states of matte


Clips | 21

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