Education Week

The Overhead Projector: Don’t Overlook It (Part 2)

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 ...
BizTech

Short-Throw Projectors vs. Big TVs: What Your Conference Room Needs

Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. Years ago, projectors ...
Wired

Review: AWOL LTV-3500 Short Throw Projector

Visible even next to lamps or sunlight. Vivid HDR at night. Up to 150-inch screen. ALR screen enhances picture quality. No overhead mounting necessary. Expensive. Picture quality still not great ...
Education Week

The Overhead Projector: Don’t Overlook It (Part 1)

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 ...