Forbes: Playful learning

We are excited to read John Townsend’s detailed article How This Time-Traveling Professor Is Re-Defining Play And Learning in Forbes Magazine.
"[T]here are a few schools in Germany where young students are actually ignoring the bell, preferring instead to continue their studies with 'Professor S.' [...] designed to bring classroom lesson plans to life in any subject throughout the school year, including mathematics, languages, humanities, history, art, science, and even physical education."