VC2M2A02
recall and demonstrate proficiency with addition facts to 20; extend and apply facts to develop related subtraction facts
- using ten-frames or materials such as connecting cubes to develop and record addition and subtraction strategies including doubles, near doubles, counting on, combinations to 10 and bridging to 10, explaining patterns and connections noticed within the facts
- partitioning and rearranging collections to practise and develop fluency with addition and subtraction facts to 20, leading to the recall of these facts; for example, partitioning using materials and part-part-whole diagrams to develop subtraction facts related to addition facts, such as 8 + 7 = 15 therefore 15 − 7 = 8 and 15 − 8 = 7
- using partitioning to develop and record facts systematically (for example, ‘How many ways can 10 birds be spread among 2 trees?’, 10 = 10 + 0, 10 = 9 + 1, 10 = 8 + 2, 10 = 7 + 3, …), explaining how they know they have found all possible partitions
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Addition and Subtraction - Ten and Twenty Frame
Practise adding and subtracting numbers to twenty using ten frames.
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Fact Family Houses Worksheet Pack
Use these fact family houses worksheet set to practise addition and subtraction fact families with your students.
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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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Addition Fact Maths Drills & Progress Trackers
Assess and track addition fact fluency with a printable Number Fact Fluency pack.
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Counting On: Addition Strategy Worksheet
Practise the “counting on” addition strategy to solve addition problems to 20.
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Doubles Facts - Doubling Numbers Addition Rhyme Posters
Help your students remember their doubles facts to twenty with a set of printable double facts addition rhyme posters.
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Tens Frame Mats (Single and Double)
Introduce these tens frame mats to your students to promote number sense with hands-on learning.
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Addition and Subtraction Fact Families Teaching Presentation
A 19-page editable teaching presentation to use in the classroom when introducing addition and subtraction fact families.
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Addition Practice Worksheets
Support student fluency with addition practice worksheets that build confidence with addition facts from 0–20 through fun, varied and engaging tasks.
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Fact Families (Addition and Subtraction) Interactive Activity
Use this fact family houses resource to teach and practise addition and subtraction fact families with your students.
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Rearrange the Parts – Addition to 20 Hands-On Activity
Practise addition to 20 by rearranging the parts of whole numbers into different combinations with this hands-on maths activity.
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Double Plus 1 – Game Boards
30 game boards to use when working with near doubles.
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Addition Strategies: Using Doubles Worksheet
Consolidate your students' understanding of the 'near doubles' addition strategy with this basic worksheet.
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Addition Facts to 20 Teaching Slides
Build confidence with addition facts to 20 using this structured and engaging teaching slide deck.
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Addition Fact Practice: Numbers to 20 Escape Room
Engage students in addition fact practice with an interactive escape room and companion student notebook that make learning fun, hands-on and meaningful.
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Game of Doubles
Play our adding doubles board game to give your students a chance to practise their addition fact fluency.
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Subtraction Fact Fluency Assessments
Assess and track subtraction fact fluency with a printable Number Facts Fluency program for subtraction.
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Pizza-Themed Near Doubles Task Cards
Practise quick recall of near doubles facts with this cute pizza-themed task cards activity.
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Near Doubles Activities - 'Wizard's Walk' Board Game
Play near doubles activities like our Wizard’s Walk board game for an engaging way to practise addition strategies.
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Addition within 20 Interactive Resource
Practise solving one-digit and two-digit addition problems using a variety of addition strategies with this interactive activity.
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Subtraction Strategy Work Mats
Practise using a variety of subtraction strategies to solve problems with a set of printable subtraction work mats.
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Addition Strategies to 20 Workmat
Practise using a variety of addition strategies to add numbers up to 20.
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Counting On Game
Engage your students with this fun and colourful counting on game that gives your students practise with the 'counting on' addition strategy.
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Counting On Fact Families Worksheet
Begin from the larger number and count on to find the total with this worksheet.
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Doubles Subtraction Board Game
Play our doubles subtraction board game to give your students practice using doubles to solve subtraction problems.
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Think Addition - Fact Family Worksheets
Use addition to solve subtraction problems with this worksheet.
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Counting On Cover Up Game
Practise the counting-on strategy with this fun cover-the-board game.
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Addition Facts to 20 Strategy Posters
Reinforce addition facts to 20 with strategy posters that clearly teach mental strategies and build student confidence.
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Counting On Game - Counting On 1
Play counting on games like this Counting On 1 board game to engage your early learners as they learn to add by counting on one.