ACMNA053
Apply place value to partition, rearrange and regroup numbers to at least 10 000 to assist calculations and solve problems
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Save Santa's Workshop – Whole Class Escape Game
Solve clues to save Santa's Workshop with this fun and festive escape room game.
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Rounding Numbers Activity (Escape Room)
Play our rounding numbers activity in your classroom to engage students as they practise and extend their rounding and critical thinking skills.
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Candy Cane Activity - 2 Digit Subtraction Tarsia
Practise two digit subtraction with regrouping with a Tarsia Puzzle candy cane activity.
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The Escape From Millbrook Manor – Whole Class Escape Game
Practise computation skills by solving puzzles with this differentiated Halloween escape room game.
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Making Monsters Subtraction - Worksheet
Have some spooky subtraction fun with three differentiated Halloween subtraction worksheets.
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Addition and Subtraction Problem Solving Task Cards
Practice solving 1- and 2-step word problems by adding and subtracting 2-digit numbers with this set of 16 task cards.
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Adding 2-Digit Numbers Worksheet
Practise 2-digit addition with regrouping with this drill and practice worksheet.
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Comparing and Ordering Numbers Game — Escape the Robot Invasion!
Play our comparing and ordering numbers game with your students to engage and educate at the same time.
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The Subtraction Algorithm – Teaching Presentation
Use this animated Instructional Slide Deck with your students when teaching how to use the subtraction algorithm with regrouping.
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Subtraction Using MAB Blocks - Worksheet
Subtract two-digit numbers using MAB blocks with a printable subtraction worksheet.
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The Addition Algorithm – Teaching Slides
Use these editable, interactive teaching slides to guide your students through standard algorithm addition with regrouping.
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Rounding Games for 4th Graders — Race Up the Rounding Ladder!
Challenge your students with one of our many rounding games for 4th graders — Race Up the Rounding Ladder!
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4-Digit Place Value Game - Interactive Activity
Consolidate knowledge of Year 3 place value concepts with an interactive 4-Digit Place Value Game.
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Strategies for Subtraction - Maths Strategies Workbook
Teach and practise various subtraction strategies with a printable 3-digit subtraction mini-book.
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Rounding Numbers – Teaching Slides
Teach the basics of rounding numbers with this engaging animated PowerPoint.
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Subtracting 2-Digit Numbers Worksheet
Practice 2-digit subtraction with regrouping with this drill and practice worksheet.
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Addition Worm – Worksheet
Build your students' addition skills with this fun set of differentiated worksheets.
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Place Value Cards - 10 000, 1000, 100, 10, 1
Explore and expand 4 and 5-digit numbers with a set pf printable place value cards and suggested activities for small group instruction.
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Ordering Large Numbers Sorting Activity
Practise ordering large numbers with this easy-to-prepare sorting activity.
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Basketball Maths Craft Activity
Practise 2-3 digit addition (with and without regrouping) with a fun basketball-themed maths craft activity.
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Rounding on a Number Line Worksheet Set
Use our rounding on a number line worksheet set to give your students practise using a number line to round numbers up to the hundred thousands place.
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Rounding Numbers Game (Whole Numbers)
Play our engaging rounding numbers game in your classroom to give your students practise rounding whole numbers.
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Rounding Large Numbers Worksheet Set
Share this rounding large numbers worksheet set with your students so they can cut-and-paste their way to understanding rounding.
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Ordering Large Numbers Worksheet Set
Share this ordering large numbers worksheet set with your students to evaluate their skill in ordering numbers from the thousands to the millions.
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Thousands Place Value Number Expander Template
Explore expanding 4 digit numbers with your students using this number expander template.
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2-Digit Addition Colour by Number - Halloween Mystery Picture
Celebrate the coming of Halloween and practise adding 2-digit numbers up to 99 with this set of Halloween mystery picture worksheets.
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Expanded Notation Dominoes (4-Digit Numbers)
Use this set of dominoes when learning how to match 4-digit numbers written in standard form and expanded form.
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2 Digit Subtraction - Flip It Card Game
Practise subtracting two-digit numbers with and without regrouping with a fun game of Subtraction Flip It!
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Spooky 3-Digit Subtraction - Year 3 Halloween Maths Game
Practise triple-digit subtraction with regrouping with an exciting hidden picture Halloween Maths Game.
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Subtraction Strategies – Assessment
Assess your students’ knowledge of subtraction strategies with a subtraction assessment.
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Exploring Strategies for Subtraction PowerPoint
Explore and teach multiple subtraction strategies with an instructional slide deck
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Year 3 Numeracy Exit Tickets
21 Numeracy Exit Ticket activities for students to provide evidence of their learning progress.