Comparing and Ordering Decimals (Tenths/Hundredths)
Comparing and ordering decimals (tenths and hundredths) using visual models and place value.
Key Questions
- Analyze how adding zeros to the end of a decimal affects its value.
- Compare ordering decimals to ordering whole numbers.
- Design a strategy to order a mixed list of tenths and hundredths.
ACARA Content Descriptions
Suggested Methodologies
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Planning templates for Mathematics
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
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Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
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