ACMNA073
Apply place value to partition, rearrange and regroup numbers to at least tens of thousands to assist calculations and solve problems
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Games for Rounding — 'Rounding Match-Up'
Explore games for rounding your students will love, like this 'Rounding Match-Up' activity!
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The Subtraction Algorithm – Teaching Presentation
Use this animated PowerPoint with your students when learning how to use the subtraction algorithm and borrowing.
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Addition and Subtraction with Regrouping - Anchor Charts
Break down the steps to use regrouping to find a solution with an addition and a subtraction poster.
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Addition Worm – Worksheet
Build your students' addition skills with this fun set of differentiated worksheets.
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Number Talks - Double Digit Multiplication Task Cards
Build number sense skills with this set of 24 task cards.
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Maths Activity Ideas for Parents - Addition and Subtraction
An information sheet for parents or carers to use when assisting children with addition and subtraction at home.
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Number Talks Teaching Resource Pack - Grade 4
A collection of number talks teaching resources that support meaningful and highly engaging conversations in the mathematics classroom.
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Maths Resource Packs for Parents - Addition and Subtraction
An extensive collection of resources for for parents to help Year 3 and Year 4 children with addition and subtraction.
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Exploring 5-Digit Place Value Unit Plan
This Mathematics unit addresses a range of place value concepts involving 5-digit numbers.
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Rounding Numbers to 10, 100 and 1000
A 60 minute lesson in which students will round 5-digit numbers to the nearest 10, 100 and 1000.
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Exploring 5-Digit Place Value - Assessment
An assessment task in which students will demonstrate an understanding of place value in the tens of thousands.
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Expanding Numbers Beyond 10 000
A 60 minute lesson in which students will investigate how place value can be used to expand numbers.
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Partitioning Numbers Beyond 10 000
A 60 minute lesson in which students will investigate how place value can be used to partition numbers into smaller parts.
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Multiplying and Dividing by 10 and 100
A 60 minute lesson in which students will multiply and divide larger numbers by 10 and 100.