Complete and utter mind block!! Trying to plan my numeracy for this week, and after discussion with the numeracy co-ordinator, am focussing on number work quite extently as my class really struggle. Im looking at subtraction, and cant for the life of me think how they should be doing it. clearly with resources, they could just take objects away. On a number line should they be counting back or on. Im confusing myself, cos i think it should be counting on to help them with giving change etc, but then if its something like 20-3, surely its easier just to count back. Please help keep me sane!!!