Can anyone point me in the right direction or tell my anything about the following; I had an interview yesterday in a Year 3/4 class and taught column subtraction. The head then told me after the interview that Ofsted are getting rid of column subtraction and she wanted me to prepare for the question for the interview! The interview's tomorrow but I cant find anything online about it! Just a blog saying how hard it is for kids because of all the steps and not sinking into long term memory. Please help!