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
- Plus Plan
Multiplying With Equal Groups – Small Group Bingo
Download this multiplication bingo game to help students understand the concept of using equal groups.
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Partitioning 3-Digit Numbers Matching Activity
Help children partition 3-digit numbers by identifying the place value of hundreds, tens, and ones with this matching activity.
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Rainbow Number Facts Board Game
A fun, hands-on board game to consolidate students' understanding of the 'Friends of 10'.
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Number Talks - Double Digit Subtraction Task Cards
Encourage the use of mental math strategies with 2-digit subtraction number talks task cards.
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Subtraction Bingo – Numbers 0–60
32 different bingo cards using subtraction and numbers from 0-60.
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Think Addition - Fact Family Worksheets
Use addition to solve subtraction problems with this worksheet.
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Bump! – Subtraction to 10 Maths Game
Practise subtraction facts to 10 with a fun maths game.
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Fact Family Maths Blast Off - Addition and Subtraction
Demonstrate an understanding of addition and subtraction fact families with a fun cut and sort activity.
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Word Problem Task Cards – 2-Digit + 1-Digit Addition
Practise adding 2-Digit and 1-Digit numbers with this set of 16 word problem task cards.
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Addition Strategies: Base-Ten Blocks Worksheet
Practice using the strategy of using base-10 blocks and regrouping to find the sum.
- Free Plan
Whole Numbers on a Number Line Worksheet
Practice finding the missing number on number lines.
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Multiplication Match-Up Puzzles
A match-up activity to assist students in understanding multiplication word problems.
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Number Line Addition Worksheet
Practise adding two-digit numbers with regrouping using a number line and the jump strategy with a printable number line worksheet.
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Addition Maze – Bike Ride Worksheet
A worksheet to use to practise finding missing addends.
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Addition Match-Up Puzzles
A set of 15 match-up cards to scaffold work with addition word problems.
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Fact Family Find and Flip - Addition and Subtraction (Upper)
Addition and subtraction game cards demonstrating the relationship between fact families.
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Fact Family Find and Flip - Addition and Subtraction (Middle)
Addition and subtraction game cards demonstrating the relationship between fact families.
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3-Digit Number of the Day Worksheet
A 3-digit place value worksheet to represent the number of the day in different ways.
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Polygon Puzzles - Subtraction Worksheets with Answers
Line the sum up with the corresponding answer.
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Place Value Poster Set — Whole Numbers
Display this colourful place value poster set in your classroom to remind your students of place values to the millions and billions.
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3-Digit Number Expander Template (Peacock)
A foldable peacock-themed number expander for students to record 3-digit place value.
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Halloween Addition Worksheets
Count on to solve spooky addition problems in this 2-page Halloween Addition Worksheet.
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Rainbow Facts - Zero-Tail Game
Practise rainbow number facts when solving addition problems involving two-digit numbers with this fun game.
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Split Strategy Worksheet
Practise using the split strategy when adding two-digit numbers with this worksheet.
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Counting Back to Subtract – Maths Fact Game
Practise subtracting by counting backwards with a pair of printable subtraction games.
- Free Plan
Addition Strategies: Using Doubles Worksheet
Consolidate your students' understanding of the 'near doubles' addition strategy with this basic worksheet.
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2-Digit + 1-Digit Numbers Addition Worksheet
Practice addition involving 2- and 1-digit numbers with this drill and practice worksheet.
- Free Plan
Colour by Number – Repeated Addition
An engaging activity to prepare students for understanding the concept of multiplication.
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Maths Warm Ups Interactive PowerPoint - Year 2
A PowerPoint providing a series of warm up activities for Year 2 students across the curriculum.
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Number Sentence Strips
A versatile set of templates that can be used for number sentences and much more.
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Addition Bingo – Numbers 0–50
32 different bingo cards using addition and numbers from 0-50.
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Subtraction by Regrouping Poster
Break down the steps to use regrouping to find a solution to a subtraction problem with a printable subtraction anchor chart.