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Composition of numbers 11 to 19

Year 1 • Maths

Choose a lesson (10)

  1. Use knowledge of subtraction facts within 10 to subtract within 20
  2. Use knowledge of addition facts within 10 to add within 20
  3. Double the numbers 6 to 9 and halve the result explaining what doubling and halving is
  4. Solve subtraction problems using knowledge of 10 and a bit
  5. Explore odd and even numbers within 20
  6. Use knowledge of addition and subtraction facts within 10 to add and subtract within 20
  7. Identify the quantity shown in a representation of numbers 11 to 19
  8. Use knowledge of 10 and a bit to solve problems
  9. Explain that the digits in the numbers 11 to 19 express quantity
  10. Explain that the digits in the numbers 11 to 19 express position on a number line