In the last years of the nineteenth century, Charles Dow created an index of 12 leading industrial companies. Almost none of them exist today. While General Electric remains an industrial giant, the U.S. Leather Company, American Cotton Oil, and others have long since disappeared into bankruptcy or consolidation.
By Matt Levinson It’s connected educator month. There’s a flurry of activity among teachers and administrators looking to connect through Twitter and other social media to advance their learning, especially as a new school year looms. As schools gear up and prepare for a new school year with technology increasingly ubiquitous, now’s the time to […]
By The Hechinger Report Twitter and Facebook might soon replace traditional professional development for teachers. Instead of enduring hours-long workshops a few times a year, teachers could reach out to peers on the Internet in real time for advice on things like planning a lesson (or salvaging a lesson that’s going wrong), overcoming classroom management […]