Know by heart all number bonds that total 20

Know by heart all bonds or multiples of 10 up to 100

Know by heart doubles of all numbers to 20

Know by heart all halves of numbers to 20

Know by heart all multiplication facts for 2 up to 2 x 10

Know by heart all division facts for 2 up to 20

Know by heart all multiplication facts for 10 up to 10 x 10

Know by heart all division facts for 10 up to 100

Know by heart all multiplication facts for 5 up to 5 x 10

Know by heart all division facts for 5 up to 50