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 ...

While data projectors are popular tools for business meetings, the overhead projector still has some significant benefits. For interactive presentations, an overhead projector lets you write directly ...

If you're looking for a way to liven up your home's walls you can easily and inexpensively paint decorative accents if you have access to an overhead projector. Just photocopy the pattern you want ...

When you're using a projector to display presentations, videos or other media, you're typically limited to keeping the projector in one static location so you can keep it plugged in and connected to ...

Apparently, there’s some sort of sporting event being televised this weekend that has been historically used as an excuse to buy a big-screen TV. [Joel] wanted a huge-screen TV on the cheap, so he ...

The Clearing House is a must-have for middle school and high school teachers and administrators. Focusing on the "how to" aspect of teaching, the journal offers informative and practical articles on ...

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 ...

I don't like using PowerPoint in the classroom, so I usually use a blackboard or an overhead projector. What I'd like to do is write on a projector-connected iPad, have the screen content projected on ...

UBIT will retire overhead transparency projectors in UB centrally-scheduled classrooms as of Fall 2016. If you’ve never used a document camera in the classroom, now is the time to get acquainted. IT ...

After decades of studying outer space, the Adler Planetarium has been sucked into the orbit of presidential politics. Republican nominee John McCain criticized Democratic nominee Barack Obama in ...