An amusing video has highlighted just how much times have changed after children were asked to identify traditional teaching equipment from yesteryear. A survey of school children in grades three to ...

In The Overhead Projector: Don’t Overlook It (Part 1), I explained why it’s better to use a projector (be it an old-fashioned overhead or LCD) than to write on the board. Now we turn to how to use a ...

Police have urged schools to secure their overhead projectors after a thief was thwarted during a raid. A crook broke into Our Lady Of Lourdes Roman Catholic Primary School, in Manchester Drive, Leigh ...

I worked for a company that made overhead projectors. The company had just come out with a new line. The new projectors were significantly smaller than the previous models. I was contacted by a member ...

BOULDER - The University of Colorado Boulder has decided to party like it's 2015 by collecting the campus' overhead projectors into a technologically outdated graveyard for recycling. Currently there ...

Note: this video contains animated nudity and depictions of sexual activity. Overhead projectors might make you think of classes in school portables or maybe that work conference you went to last year ...

Placing a Plexiglas block on top of a mark on an overhead projector decreases the apparent depth of the mark. Turn on the projector and put the transparency on it. Focus the projector. Put the block ...

Adler Planetarium in Chicago took a hit during last night's presidential debate when Sen. John McCain derided a $3-million earmark that Sen. Barack Obama had requested last year to replace the ...

A key to keeping students on task is closing their window of opportunity to get off task. And never is that window more wide open than when you turn your back to write on the board. Case in point, my ...