News Can light bend around edges? By Tech & Learning published 15 February 2010 Demonstrate diffraction using a candle or a small bright flashlight bulb and a slit made with two pencils.Tech & Learning NewsletterTools and ideas to transform education. Sign up below.* To subscribe, you must consent to Future’s privacy policy. Tech & LearningSocial Links Navigation More newsDo ChatGPT-Style AI ChatBots Help Students Learn? Yes, But There Are Caveats, Says ResearchCoSN & ASU-GSV: A Tale of Two ConferencesLatestBest Digital Pens For TeachersSee more latest ► TOPICS News Most PopularThe Power and Potential of AI for Professional DevelopmentISTELive and the ASCD Annual Conference Combined: What You Need To Know Bringing AI, STEM and Robots To American Samoa UN Research Sheds Light On AI Bias Building An AI-Friendly Infrastructure in SchoolsWhat Model CTE Looks Like in The Age of AI Best Grants for EducationBuilding Equity Through Next Generation Science StandardsEdtech Show & Tell: April 2024How Sal Khan Uses AI To Teach Many Schools Use Edtech That Puts Student Privacy at Risk. Here’s What They Should Do Instead
