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Video Demo: Laser Lens Eye

Teaching how the eyeball works usually involves showing diagrams of the eyeball and showing how light passes through the lens. Science teachers can also use Jello to make lenses that will show laser light refraction.  I tried that and had disastrous results.  I started to play around with mixing baby powder (mostly cornstarch) with red food coloring and water.  I was quite pleased with the results.  Go ahead and watch the video below to see what happens.


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    Response: forum bola
    ScienceFix - Science Fix - Video Demo: Laser Lens Eye
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    Response: TheHoopsReport
    Baby crib and changer combo will be the bed which are designed designed for new-born babies keeping their safety at heart.
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    Response: supeior papers
    This seems to be a good experiment. This video shows the hard work and your creative thing to complete success in this experiment. In traditional way of teaching is by showing the diagram of eye ball and putting light through the lens. This really a good post to read. I will ...

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