Why backward social-network-banning education authorities are wrong

Where many education authorities continue to routinely block, filter and ban social networks not just for youngsters but for teaching and management staff, new research from Gartner (via Euan Semple) reveals yet more logic behind opening up networks and encouraging teachers, learners and managers to network online as well as at their twice-a-year in-service get-togethers:

"While a job may be re...