Whole Number Operations Teaching Resources for Year 1
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Part Part Whole Word Problem Task Cards and Worksheet
Explore these animal-themed part-part-whole word problems that will open discussions with your young mathematicians.
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2-Digit Number of the Day Warm-Up PowerPoint
Review various 2-digit maths concepts with a Number of the Day slide deck and recording sheet.
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Basic Subtraction Word Problems - Worksheet
Solve subtraction word problems by drawing picture models with a printable subtraction worksheet.
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Printable Maths Mats - Graphic Organisers
Practise working on specific math concepts with our set of 5 printable math graphic organisers.
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Rainbow Facts Matching Activity
Practise number bonds with this fun rainbow-themed hands-on activity.
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Hands and Numbers 1-10 Counting Activity Template
Teach counting from 1 to 10 and one-to-one correspondence with a creative (and free) printable activity.
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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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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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Place Value to the Thousands Place - Maths Mats
Practise place value concepts, addition and subtraction with a printable set of place value charts.
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Counting Back to Subtract – Maths Fact Game
Practise subtracting by counting backwards with a pair of printable subtraction games.
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Subtraction within 20 - Colour-by-Number Worksheet
Reveal the mystery picture by solving the subtraction problems with a colour-by-number worksheet.
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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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Counting On and Counting Back Worksheets
Extend students understanding of addition and subtracting with these counting on and counting back worksheets.
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Bridge to Ten Addition Strategy Task Cards
Help students quickly bridge to ten to assist with their addition strategies using linking cubes.
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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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10 More, 10 Less Differentiated Mazes
Delight your students with this maze challenge, to practise calculating 10 more or 10 less than a value within 120.
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Adding and Subtracting Within 10 - Word Problem Task Cards
Solve word problems practicing addition and subtraction to ten with a set of printable task cards.
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Sunflower Subtraction Strategies Interactive
Practise using the ten-frame subtraction strategy with a fun self-checking interactive 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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Number Talks - Fluency to 20 Task Cards
Build number sense skills with this set of 24 task cards.
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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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Find 20 Addition Strategy Task Cards
Practise finding 20 with this set of linking cube task cards.
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Subtraction using Picture Models - Worksheet
Practise subtracting numbers to 12 using picture models with a printable subtraction worksheet.
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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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Subtract From 10 Board Game
Have a ‘blast’ with this space-themed ‘Subtract From 10’ board game that gives your students the practice they need with tens subtraction facts.
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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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Addition Strategies Cheat Sheet
Help students understand the different addition strategies with this helpful cheat sheet.
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Number Bonds Worksheet- Cut and Paste
Practise subtraction up to twenty with a cut-and-paste number bond worksheet.
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Number Talk Task Cards - Ten Frames
Build number sense skills with this set of 30 ten and double ten frame maths talk task cards.
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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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Double Bubble - Doubling Game
A fun, interactive maths game for students to play when doubling numbers from 1 to 12.
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Feed the Pumpkins - Year 1 Subtraction Worksheet
Feed the pumpkins and practise subtraction to twenty with a Halloween subtraction worksheet.