Success in math does not depend on how many answers you know, but by what you do when you don't know the answer. The whole point of learning maths is.
Primary National Curriculum 2014 Summary of changes and our approach J Helsby and J Patterson 1 st October 2014.
Primary Curriculum 2014 Summary of changes in core and other foundation subjects
100?. Assessment through to SATs Some of the overall changes Deep learning/Mastery Movement of content Concepts and content from year or years above.