Good for Sweden. Education really ought to be protected from fad-following "pedagogues" and rapacious businesses looking to cash in selling gimmicks. The great historical educational traditions of the past are as relevant today as they ever were. It is a kind of irrational technological big-P Progressive compulsion to think that technology is magical, that x-done-with-latest-tech is better than x-done-without-latest-tech. Technology for technology's sake. It makes an idol out of technology.