I am trying to plan a lesson on the primary strategy objective "Know by heart all multiplication facts up to 10x10<a target="_blank">[/URL], including multiplication by 0 and 1. Derive quickly the corresponding division facts. Understand the vocabulary of multiple, factor and square number" for an interview, but i'm not sure how much year 5 know, whether this lesson should be about teaching them how they can work out the division facts etc or just practice. At my last placement the children were good with timestables, but would have needed support with division. Can anyone help...i really really want this job!