My Yr 10’s were having difficulty in identifying what key information was needed for est of mean, cum freq, histograms and frequency polygons. Having them see a table of information, and think what question could be asked about it helped them to identify what they needed to do, and more important More…ly what their misconcpetions were. They worked in groups, answered their own questions, and presenated the questions with peer assessment. The lesson went so well, I then came home and applied the template to a number of topics! Topics also included: revision.