Pinhole Projector

This activity provides instructions for safely viewing a solar eclipse through a box pinhole projector, a hole in cardboard, or your fingers.
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This activity provides instructions for safely viewing a solar eclipse through a box pinhole projector, a hole in cardboard, or your fingers.

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3D Solar and Lunar Eclipses

3D Solar and Lunar Eclipses A great interactive activity for all ages to learn about both lunar and solar eclipses. It provides "views" from the perspecive of outer space, the Earth, the moon, and even the sun so that you can see what takes place in an eclipse from every angle. ForgeFX

Multimedia Management for Short Throw Projectors

 Epson today announced the PowerLite® Pilot™ Connection and Control Box, which offers control of multimedia sources connected to Epson’s wall-mounted short throw and ultra-short throw classroom projectors

Projector Resolutions

Listen to the podcast Question: Week Two of projector selection criteria The IT Guy says: The resolution of the projector is a measure of how detailed a picture the projector can display. There is an alphabet soup of names for the different possible resolutions for monitors or projectors, and here are

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PROJECTOR GUIDE

As InfoComm (www.infocommshow.org/2017) gets ready to kick off next month in Orlando, Tech & Learning highlights some of the newest projectors for K-12.

Magic Wand

When you view a slide show or a movie, where is the picture? This activity (aka "snack") provides instructions for investigating light and human vision using a pencil and a slide projector.

Turn chip cannister into camera

How does a hole in the bottom of a Pringles® can make a picture of the world? This activity provides instructions for recycling a potato chip can into a simple camera.

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How does your brain process conflicting information from each eye? This activity (aka "snack") provides instructions for using a cardboard tube to explore this question. 

Keeping an eye on things - more on projectors

Listen to the podcast The IT Guy says: If you are the person in charge of installing and maintaining your school's or district's technology, this next criterion I'll discuss in selecting a projector is one that may be very important to you. Many projectors now have the option to be network-able. This isn't