Maths Rotation Group: Using Mental Strategies

Using Mental Strategies

LI: To be able to use mental strategies when adding and subtracting.

34/s in our Maths Rotation today we are going to use our mental strategies to add and subtract numbers.

Take a look at this example:

maths1

Success Criteria:

  • Identify the number
  • Visually represent the number.
  • Add a one digit number
  • Add a two digit number
  • Subtract a one digit number
  • Subtract a two digit number
  • Show your understanding of odd and even numbers.

 

 

 

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