Represent practical situations to model addition and sharing (ACMNA004)
Outcomes
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Combine two or more groups of objects to model addition
Examples
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Model subtraction by separating and taking away part of a group of objects
Examples
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Use concrete materials or fingers to model and solve simple addition and subtraction problems
Examples
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Compare two groups of objects to determine 'how many more'
Examples
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Use visual representations of numbers to assist with addition and subtraction, eg ten frames
Play Activities 151Examples
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Count forwards by ones to add and backwards by ones to subtract
Examples