Tomorrow I am off to Prague (lucky me!) to attend the first European training session for the new HP Prime. This was shown at the NCTM conference in Colarado and caused great excitement. This will be a massive opportunity for maths departments. If you are thinking of getting tablets for your students then just wait. This device is amazing. I’m going to wait until I come back to tell you everything, but suffice it to say, the teacher at the board will be in wireless contact with every student’s machine. Try doing that with iPads or Android. And they are running some really superb new software, but building on everything you know from the HP39gII. OK, enough, full report next week.