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Buying an Office Projector: 5 Things to Consider 

ViewSonic Education

There are three main types of projectors in this regard: lamp, LED, and laser. On the other hand, lamp-free projectors ( LED and laser ) come with a higher initial price tag but offer a longer light source lifespan of up to 60,000 hours without the need for lamp replacement.

Company 219
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A Thinking Person’s Guide to EdTech News (2017 Week 35 Edition)

Doug Levin

Two news stories this week have turned my attention (again) to the issue of conflict of interest in education, technology, and public policy. I’d hazard that most anyone who has worked in the education and technology arena for any length of time has had to navigate conflict of interest issues.

EdTech 244
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Buying an Office Projector: 5 Things to Consider 

ViewSonic Education

There are three main types of projectors in this regard: lamp, LED, and laser. On the other hand, lamp-free projectors ( LED and laser ) come with a higher initial price tag but offer a longer light source lifespan of up to 60,000 hours without the need for lamp replacement.

Company 150
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A Thinking Person’s Guide to EdTech News (2017 Week 35 Edition)

Doug Levin

Two news stories this week have turned my attention (again) to the issue of conflict of interest in education, technology, and public policy. I’d hazard that most anyone who has worked in the education and technology arena for any length of time has had to navigate conflict of interest issues.

EdTech 150
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What Next-Gen Digital Humanities Looks Like

Edsurge

John Unsworth , dean of libraries and professor of English at the University of Virginia, who led the panel, put the total in perspective. ODH’s staff, led by Brett Bobley, NEH’s chief information officer, gets part of the credit for that. The library holds about 124 million items, including 125,000 telephone books, she said.

Libraries 126
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What College Professors Should Know About Learning Science

Edsurge

One person pushing to put learning science into practice on college campuses is Sanjay Sarma, vice president for open learning at the Massachusetts Institute of Technology. Sarma is familiar with large data sets and tough technical challenges—he helped develop the RFID tags that track inventories in libraries and big box stores.

MOOC 150
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What does your digital portfolio show?

The Principal of Change

If I would have known what this endeavour would have led to in both growth and opportunities before I even started, it would have been a no-brainer for me to start. This portfolio has also become a library for me over time and I use it with that thought in mind.