Bob Wudeck Latest articles by Bob Wudeck Giving Blue Light the Red Light By Bob Wudeck Published 21 September 18 Interactive flat panels as well as other digital screen technology and electronic devices are a source of strong blue light waves that are hazardous to staff and students’ eyes and overall health. Learning Tech & Learning NewsletterTools and ideas to transform education. Sign up below.* To subscribe, you must consent to Future’s privacy policy. MORE FROM TECH & LEARNING... 1 The People Behind the Technology: Reflections and Takeaways from MassCUE 2026 2 What is Tapestry and How Can Teachers Use it? 3 Fact-Checking Google’s AI Overviews With Students 4 How CTOs Can Use AI To Benefit Their School Districts 5 AI Watermarking: What Teachers Need To Know
Giving Blue Light the Red Light By Bob Wudeck Published 21 September 18 Interactive flat panels as well as other digital screen technology and electronic devices are a source of strong blue light waves that are hazardous to staff and students’ eyes and overall health.
