to make larger calculations. Division: Counting Mental strategies Rapid recall Written calculation and appropriate models and images to support conceptual understanding Stage Count Doubling up to six and then ten Derive/recall Developing early Use objects, pictorial representations and 1: forwards whilst using related models and doubles up conceptual arrays to show the concept of division as and images. to five and understanding of grouping and sharing. backwards derive/recall division as in 2s, 5s halves up to grouping and and 10s ten. sharing: Recall odd and even numbers to 10 in children six pencils between them” “Two reference to structured apparatus. children are asked to get into three equal “Six groups” Stage Count Begin to understand and use Derive/recall Understanding Number lines and arrays: 2: forwards inverse number operations. doubles up division as 12 ÷ 3 = 4 and to ten and repeated backwards derive/recall subtraction: in 2s, 3s, 5s halves up to Investigate and 10s 15 twenty. division as from zero. repeated Recall odd subtraction. and even 15 5 = 3
to make larger calculations. Division: Counting Mental strategies Rapid recall Written calculation and appropriate models and images to support conceptual understanding Stage 1: Count forwards and backwards in 2s, 5s and 10s Doubling up to six and then ten whilst using related models and images. Derive/recall doubles up to five and derive/recall halves up to ten. Recall odd and even numbers to 10 in reference to structured apparatus. Developing early conceptual understanding of division as grouping and sharing: Use objects, pictorial representations and arrays to show the concept of division as grouping and sharing. “Two children six pencils between them” “Six children are asked to get into three equal groups” Stage 2: Count forwards and backwards in 2s, 3s, 5s and 10s from zero. Begin to understand and use inverse number operations. 15 Derive/recall doubles up to ten and derive/recall halves up to twenty. Recall odd and even Understanding division as repeated subtraction: Investigate division as repeated subtraction. Number lines and arrays: 12 ÷ 3 = 4 15 5 = 3