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Year 1 - Maths

Partition the numbers 6 and 7 in different ways

Composition of numbers 6 to 10

Unit Summary

In this unit pupils will represent numbers 6 - 10 by partitioning in different ways. They will learn what odd and even numbers are and how they can be partitioned. They will identify a missing part when a whole is partitioned into two parts where one of the parts is known.

Lesson Summary

You will learn to partition the numbers 6 and 7 in different ways.

Key Notes

  • There is more than one way to partition a number.
  • When a number is partitioned into two parts the parts can be odd or even.

Vocabulary To Learn

  • Partition: To split a whole up into parts.
  • Whole: All of something. Complete.
  • Part: A piece or section of a whole.

Common Mistakes To Avoid

  • When using patterns to identify combinations, pupils may struggle to be systematic and not identify all options systematically.

3 Quick Questions (With Answers)

1. Solve this in steps: explain the method from this lesson and why each step matters.

There is more than one way to partition a number. When a number is partitioned into two parts the parts can be odd or even.

2. Use this key word in a maths sentence and explain it clearly. 'Partition'

To split a whole up into parts. Use this word when showing your method, then check your final answer is reasonable.

3. Spot and fix this common maths mistake.

Mistake: When using patterns to identify combinations, pupils may struggle to be systematic and not identify all options systematically. Correction: Spend time exploring the value of recording combinations within a simple table. Encourage checking, e.g. the amount of counters totals six. Look for patterns and support children in spotting these.

More Lessons In This Unit

Browse all guides in the Year 1 Maths guide library.