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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Expanded Form Task Cards
Help your students explore expanding numbers up to 6-digits with this set of task cards.
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Skip Counting Worksheets (Fill in the Blanks)
Use this set of skip counting worksheets to check student understanding of skip counting in increasing intervals of 5, 10 and 100 up to 1000.
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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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Skip Counting Multiplication Matching Game
Use this resource as a hands on-task to practise using skip counting to solve multiplication expressions.
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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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One More, One Less - Worksheet
Practise foundational addition and subtraction facts using the concepts of one more and one less.
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Two-Digit Number Line - Differentiated Place Value Activities
Practise place value concepts, addition and subtraction, and using a number line with a differentiated place value activity.
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Place Value Cacti - 3-Digit Expanded Form Activity
Build 3-digit numbers in expanded form with a fun cactus-themed place value activity.
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Place Value Penguin - Spreadsheet Pixel Art Activity
Practise identifying numbers in word form, expanded form, and standard form with a fun spreadsheet pixel art activity.
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Comparing 3-Digit Numbers – Self-Checking Interactive Activity
Practise comparing 3-digit numbers with this self-checking interactive activity.
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Comparing Three-digit Numbers – Worksheet
Practise comparing three-digit numbers with this hands-on worksheet.
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Maths Mazes (Place Value)
Determine the correct paths through each maze using knowledge of place value.
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Place Value Worksheets (Platypus Theme)
Practise expanded notation and writing numbers in words with the Place Value Platypus.
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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.
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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.
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Multiplication Word Problems Template
A template to use as a scaffold to help students create multiplication word problems.
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Multiplication Fold-out Box
A template to use to consolidate early multiplication skills.
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Fill That Tummy Templates
A collection of large pictures to be used for display when beginning discussions about multiplication.
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Colour by Number – Repeated Addition
An engaging activity to prepare students for understanding the concept of multiplication.
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Flip, Draw, Expand! - Place Value Worksheet (3-Digit Numbers)
A worksheet to use when consolidating understanding of place value to hundreds.
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Number Talks - Place Value Task Cards
Build number sense skills in 3-digit skills with this set of 24 task cards.
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Number Talks - Near, Far, and in Between Task Cards
Build number sense skills with this set of 24 task cards.
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Number Talks - How Many Task Cards
Build number sense skills with this set of 24 task cards.
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Expanded Notation Dominoes (3-Digit Numbers)
Use this set of dominoes when learning how to match 3-digit numbers written in standard form and expanded form.
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Counting to Twenty Poster - BW - No Capitals
A poster showing numbers and words from one to twenty.
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Counting to Twenty Poster - Colour - No Capitals
A poster showing numbers and words from one to twenty.
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0-20 Number and Word Posters - BW
Posters showing numbers and words from 0-20.
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Number and Word Posters 0-99
Posters showing numbers and words from 0-99.
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Counting to Twenty Poster - BW
A poster showing numbers and words from one to twenty.
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Counting to Twenty Poster - Colour
A poster showing numbers and words from one to twenty.
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Number Charts and Number Finder
Number charts up to 1000 with a number finder template.
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Maths Activity Ideas for Parents - Place Value
An information sheet for parents or carers to use when assisting children with place value at home.