The English National Curriculum has been criticised for being prescriptive and robbing teachers of the opportunity to experiment. So what is the alternative? Project-based learning (PBL) has a bit of a tarnished reputation. If you went to school in the 1980s and before, you might remember wonderful afternoons doing 'topic': a wonderfully evocative phrase to those who remember it as essentially a byword for cutting things out and sticking them in a scrap book. I've spoken about my former teacher Mr Collins and his accidental genius before but I remember one particular topic on fashion. Fashion topic was little more than cutting pictures of clothes out of the Littlewoods catalogue and putting them into groups while Mr Collins heard children read. He'd also made no effort to pre-tear out the pages with the bras on. It would quite possibly be career-ending today. To recent education reformers, my aforementioned encounter with the lingerie section of the Littlewood...