add sub group 6

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Planning notes

Duration/Date: 6 weeks

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Level Three
Number and Algebra
Units of Work
In this unit we look at a range of strategies for solving addition and subtraction problems with whole numbers. This supports students anticipating, from the structure of a problem, which strategies might be best suited to solving it.
  • Mentally solve whole number addition and subtraction problems using a range of strategies.
  • Use appropriate techniques to record mathematical thinking.
  • Predict the usefulness of strategies for given problems.
  • Evaluate the effectiveness of selected strategies.
  • Generalise the types of problems that are...
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Level Three
Number and Algebra
Figure It Out activities
This is a level 3 number and algebra strand activity from the Figure It Out series. It relates to Stage 6 of the Number Framework.A PDF of the student activity is included.

use basic facts to solve equations

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Level Three
Number and Algebra
Numeracy activities

Solve addition and subtraction problems using decomposition, leading to a written algorithm.

Resource logo
Level Three
Number and Algebra
Numeracy activities

Solve problems using a combination of addition, subtraction, multiplication and division mental strategies.

Resource logo
Level Three
Number and Algebra
Figure It Out activities
This is a level 3 number activity from the Figure It Out series. It relates to Stage 6 of the Number Framework.A PDF of the student activity is included.

use mental strategies to solve problems involing addition, subtraction, multiplication, and division

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