Multiplication: Counting Mental strategies Rapid recall Written calculation and appropriate models and images to support conceptual understanding Stage Doubling up to six and then ten Derive/recall Developing Use objects, pictorial representations and 1: forwards whilst using related models and doubles up conceptual arrays to show the concept of multiplication: and images. to five and understanding of backwards derive/recall multiplication: in 2s, 5s halves up to and 10s ten. Recall odd and even numbers to 10 in reference to structured apparatus. Stage Count Begin to understand and use Derive/recall Understanding Arrays: forwards inverse number operations: doubles up 2: multiplication as and to ten and repeated addition: 5 X 3 3 X 5 backwards 10 derive/recall Investigate and in 2s, 3s, 5s halves up to multiplication and 10s twenty. as repeated Number lines: from zero. addition, so Recall odd that the law 6 X 4 = 24 2 5 and even of numbers to
Multiplication: Counting Mental strategies Rapid recall Written calculation and appropriate models and images to support conceptual understanding Stage 1: 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 conceptual understanding of multiplication: Use objects, pictorial representations and arrays to show the concept of multiplication: Stage 2: Count forwards and backwards in 2s, 3s, 5s and 10s from zero. Begin to understand and use inverse number operations: 10 2 5 Derive/recall doubles up to ten and derive/recall halves up to twenty. Recall odd and even numbers to Understanding multiplication as repeated addition: Investigate multiplication as repeated addition, so that the law of Arrays: 5 X 3 3 X 5 and Number lines: 6 X 4 = 24
Badgemores-Calculation-Policy.docx