Identify a missing part when a whole is partitioned into two parts
Lesson 5 / 15
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I can identify a missing part when a whole is partitioned into two parts.
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Numbers can represent measures when a part is missing.
Each of the numbers six to ten can be partitioned into two parts in different ways.
If we know one part we can find the other part.
A bar model can be used to represent the whole number and a missing part.
Knowing about odd and even parts means you know if the missing part is odd or even.
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