Place Value: Tens and Ones
Developing an understanding of place value by grouping objects into tens and ones, representing numbers up to 100.
Key Questions
- Justify why counting large groups by tens is more efficient than by ones.
- Compare different ways to represent the same number using base-ten blocks.
- Predict the change in a number's value when a digit moves from the ones to the tens place.
ACARA Content Descriptions
Suggested Methodologies
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5E Model
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