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About David R. Wetzel, Ph.D.

David R. Wetzel earned a Ph.D. in Science Education from George Mason University (2000). He taught physical science in public schools and taught new and veteran K-12 science teachers how to teach science. His experience also includes working for and with scientists as an Associate Researcher for the National Academy of Sciences and Smithsonian Institution.

David has published several articles in Science Scope, The Science Teacher, and the Journal of Computing in Teacher Education professional journals.

He is the author or contributor for three books Energy, Machines, and Motion, Technology Transforms the Game of Science Education, and How to Weave the Web into K-8 Science.

International Space Station: What Does the Future Hold?

August 8, 2011 by David R. Wetzel, Ph.D. 1 Comment

The National Aeronautics and Space Administration (NASA) has closed the book on the Space Shuttle program, which begs the question: what is the focal point now for space exploration? Is there a still an ongoing role for the International Space Station’s (ISS) to support NASA’s space research and exploration? Why ask these questions? Without the […]

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James Webb Space Telescope: Hubble’s Successor in Space Exploration

July 22, 2011 by David R. Wetzel, Ph.D. Leave a Comment

A new space telescope is in development and construction by Northrop Grumman, called the James Webb Space Telescope (JWST). This new telescope is not a replacement for the Hubble, it is its successor. Unlike Hubble’s primary optical and ultraviolet light observations of space with some infrared ability, the JWST will use infrared as its primary […]

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Nile Monitor Lizards: Invasive Species in Florida Threatens Native Species

July 13, 2011 by David R. Wetzel, Ph.D. 6 Comments

The aggressive Nile Monitor lizard is one of the many invasive species plaguing Florida, posing a serious threat to native animal species.

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