Craig Barton has just released his podcast Slice of Advice: First Lessons. It’s packed full of good advice so do have a listen. In my contribution to this podcast, I promised that I would share some activities for first lessons (or indeed, any lesson) with Year 7. Here we are looking at activities that are accessible without being patronising, and give students the opportunity to show us what they can do (mathematically speaking) as we circulate and meet them for…