Got irritated by the trite and erronous Confusius nonsense in the leader. Then I got further irritated by the ignorant and idiotic pseudo-eduspeak, claptrap that followed. I know a little about such technologies and AR is making its way into education and training. In some professional training AR has been around for a bit and is proving useful. For general education, AR will have some application as part of some lessons; but I fancy it will follow other forms of classroom IT by being oversold, under-evidenced, expensive and of null benefit.