5 Stuff All EFL Teachers Should Know April 22, 2016 It’s time to move: Energy breaks for the language classroom (by Marc Helgesen) Human beings are not designed to sit still all day. Thousands of years ago, on the plains of the Serengeti in Africa, people walked 10-20 kilometers every day (Medina, 2014). It has only been... Share this:FacebookLinkedInTwitterPinterestPrintMoreEmailTumblrRedditPocket