D4K 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 | 9

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  • Bees

    Bees are essential for life on earth. Learn more about these fascinating creatures.


  • Light & Color

    Light is the most important form of energy on earth. Find out more about light and color.


  • Bears

    Find out all about the lives of bears on this D4K show.


  • Nutrition

    Watch the “Nutrition Challenge” and learn more about eating right on this D4K.


  • Electricity

    How does electricity work? Find out on the D4K show.


  • Nervous System

    Learn how the nervous system works.


  • Dinosaurs

    What does a dinosaur egg look like? Find out on D4K!


  • Sound

    What is sound? Find out here.


Clips | 9

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