Use this resource to practise doubling numbers in both addition and multiplication number sentences.   To complete this worksheet, students must help the witches find the missing double bubbles that match their cauldron. Students use a different colour to colour in each doubles fact. They colour in the matching number bubbles, then colour in the matching cauldron with the same colour.   Each worksheet has nine doubles number problems to solve.   There are three versions included so that this task can be easily differentiated for your class:

1. Students find the bubbles that match then add them together. They find the cauldron with the answer and colour the two bubbles and cauldron the same colour.
2. Students solve the addition doubles number sentences on the cauldrons. Students colour the two double bubbles and the cauldron with the matching answer the same colour.
3. Students solve the multiplication doubles number sentences (x2) on the cauldrons. Students colour the two double bubbles and the cauldron with the matching answer the same colour.

  Top Teacher Tip: In a write-and-wipe sleeve, this makes for a great reusable workstation task! Pair it with the Double Trouble Knockout Game and Butterfly Doubles.