Number and place value
Based on the Australian Curriculum, Number and place value in Mathematics Year 2 includes:
- ACMNA026 Investigate number sequences, initially those increasing and decreasing by twos, threes, fives and tens from any starting point, then moving to other sequences
- ACMNA027 Recognise, model, represent and order numbers to at least 1000
- ACMNA028 Group, partition and rearrange collections up to 1000 in hundreds, tens and ones to facilitate more efficient counting
- ACMNA029 Explore the connection between addition and subtraction
- ACMNA030 Solve simple addition and subtraction problems using a range of efficient mental and written strategies
- ACMNA031 Recognise and represent multiplication as repeated addition, groups and arrays
- ACMNA032 Recognise and represent division as grouping into equal sets and solve simple problems using these representations
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3-Digit Place Value Warm Up - Interactive PowerPoint
An engaging 44 slide interactive PowerPoint to use when learning about place value to 3-digits.
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What's My Card? Triple-Digit Board Game
Guess the mystery 3 digit numbers by asking your opponent a series of elimination questions.
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Making 10 – Number Facts Board Game
A fun hands-on game students can play to consolidate their knowledge of making 10.
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Double Minus One - Dice Roll Worksheet
A worksheet to help students demonstrate their understanding of near doubles.
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Number Matching Puzzle - Subtraction
A hands-on game to play when learning about subtracting numbers.
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Skip Counting Number Puzzles
A fun and engaging set of 10 number puzzles to help students skip count in the classroom.
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Base Ten Block Matching Cards (Random Numbers 100 - 1000)
Use these base ten block matching cards to help your students practise number recognition and place value skills for numbers up to 1000.
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Multiplication as Repeated Addition – Interactive Picture Reveal
Help your students understand the relationship between repeated addition and multiplication with this interactive picture reveal.
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Arrays Beanbag Toss
Engage your students with a fun, whole-class game when learning about arrays.
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Expanded Form Teaching Slides
Teach your students about how to represent numbers in expanded form with this set of engaging teaching slides.
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3-Digit Place Value Cover Up Game
Engage students in understanding place value to the hundreds with this place value card game.
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Cut & Paste Fact Family Worksheets
Use these fact family houses worksheet set to practise addition and subtraction fact families with your students, as well as fine motor skills.
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Skip Counting for Multiplication Interactive Activity
Teach multiplication using the skip counting strategy with this fun, interactive digital teaching resource!
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Number Talks - Double Digit Addition Task Cards
Build number sense skills with this set of 24 task cards.
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10 More, 10 Less, 100 More, 100 Less — I Have, Who Has Game
Find the number ten more than, ten less than, one hundred more than, and one hundred less than the given number in this fun whole-class game!
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Number Line Task Cards - Superhero Addition and Subtraction Activity
Fly through addition and subtraction on a number line with an exciting Number Line Superhero task card activity.
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Addition Strategies: Make a Ten Worksheet
A 2-page worksheet that uses ten frames to model the “making ten” addition strategy.
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The Addition Quest – Whole Class Game
Find the hidden gems and place their numbers into the correct positions on the worksheet to solve the sums.
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Open Number Line Worksheets
Provide your students with a blank number line worksheet for number and algebra work.
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Mental Maths Addition Posters
Use this set of addition posters in your classroom when teaching different mental maths strategies.
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Doubles to Twenty
A set of 20 posters to help students remember double numbers to ten.
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Number of the Day Warm-Up PowerPoint
A 30 slide editable PowerPoint Template for a 'number of the day' warm up.
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Penny's Place Value Puzzle
A worksheet to use to consolidate student understanding of place value to the hundreds.
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2-Digit Place Value Card Game - Flip It!
A fun game for students to play in small groups to consolidate their understanding of place value to hundreds.
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Counting On 2 and 3 – Number Facts Board Game
A fun hands-on game students can play to consolidate their knowledge of counting on by 2 and 3.
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Subtracting From 10 – Number Facts Board Game
A fun hands-on game students can play to consolidate their knowledge of subtracting from 10.
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Double Plus One - Worksheet
A worksheet to help students demonstrate their understanding of near doubles.
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Double Plus One - Grid Worksheet
A fun worksheet to help students demonstrate their understanding of near doubles.
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Reading and Writing 4-Digit Numbers Flipbook
Practise knowledge of 4-digit numbers with this engaging flipbook.
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3-Digit Numbers Interactive Activity
Practise knowledge of 3-digit numbers with this interactive activity exploring standard form, expanded form, word form and base ten form.
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Multiplication With Equal Groups Matching Activity
Reinforce how to relate multiplication and equal groups with this printable matching activity.
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Array Manipulatives
An activity for students to use when learning about arrays.