I made ScienceFix.com to share my favorite demos that I do in my middle school science classes.  

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Media that I like...
  • Something Funny Happened on the Way to the Moon
    Something Funny Happened on the Way to the Moon
    by Sara Howard
  • NOVA - Origins
    NOVA - Origins
    starring Neil Degrasse Tyson
  • Human Body: Pushing the Limits
    Human Body: Pushing the Limits
    starring Bray Poor

Video Demo: Beaker Inertia

Another demo on inertia?  Yup, and this time I have enlisted the help of one of my favorite science guys: Beaker.  Beaker, books, and a rolling chair are moving at constant velocity until an outside unbalanced force is applied.  Watch what happens!


Video Demo: Ring Inertia

I shot a lot of video before the end of school, and here is a favorite but simple one of mine.  All you need is some chalk (or pennies), a wooden ring (from a craft store), and a flask.  Watch the video.


Video Demo: Egg Inertia

I've posted this demo on the site before, but now I have it in high definition.  It's a classic experiment showing the principle of inertia in action.  Watch the video!


Video Demo: Laser Light Behavior

Light can be absorbed, transmitted, reflected, refracted, and/or scattered.  In this simple video, laser light is transmitted through glass, reflected off a mirror and refracted through a prism.


Video Demo: Fish Tank Spectrum

When studying light, students need to learn that visible light can be refracted into its different wavelengths.  Of course it's ROYGBIV (red, orange, yellow, green, blue, indigo, and violet).  A simple prism is usually used to do this, but I think there is a better way.  Fill up a fish tank with water, put it in the sun, use a mirror and ta da a spectrum!  Check out the video.