Operations Teaching Resources for Key Stage 1
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Introduction to Multiplication Strategies Teaching Slides
Introduce your pupils to different multiplication strategies such as arrays, equal groups, repeated addition and skip counting with this 34-page slide deck.
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Addition Counting Strategies Posters
A set of four posters with clear examples of counting strategies.
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Numeracy Working Mats
Numeracy working mats to explore place value, operations and fractions.
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2-Digit Addition Colour by Number – Halloween Mystery Picture
Celebrate the coming of Halloween and practise adding 2-digit numbers up to 99 with this set of Halloween mystery picture worksheets.
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Making Monsters Subtraction - Worksheet
Have some spooky subtraction fun with three differentiated Halloween subtraction worksheets.
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Array Match-Up Activity
A fun activity for students to consolidate their understanding of arrays.
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Equal Groups
A fun activity to practise making equal groups to represent multiplication.
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Addition Strategies Worksheet
A worksheet to use when consolidating multiple addition strategies.
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Operation Domination Game
A fun game using addition, subtraction, multiplication and division.
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Number Worksheets - Addition and Subtraction - Year 1
10 addition and subtraction worksheets linked to the National Curriculum in England.
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Hooray Arrays - Multiplication Facts of 2
A worksheet to use when learning how to create arrays to represent repeated addition and multiplication.
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Doubles Bingo
30 different bingo cards for double number sums.
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Addition Maze – Dog and Bone Worksheet
A worksheet to use to practise finding missing addends.
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Missing Addend Addition Picture Puzzle – Level 2
Consolidate students’ addition skills with this missing addends worksheet.
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Number Ladders
Blank number ladders with space for sums.
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Basic Subtraction Strategies Posters
A set of four posters with clear examples of subtraction strategies.
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Dinosaur Maths - Addition & Subtraction - V2
Solve the addition and subtraction sums to colour in the dinosaur.
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10 to 100 Two-Digit Plus One-Digit Addition Flashcards – Stars (Horizontal)
Ninety addition 10 to 100 two-digit plus one-digit addition flashcards.
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0 - 12 Division Flashcards - Stars
Flashcards with 0-12 division.
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Making 10 Number Bonds - Worksheet
A worksheet to practise the addition strategy of making 10.
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Number Talks - Balancing Equations Task Cards
Build number sense skills with this set of 40 task cards.
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Bar Model Poster Pack
The Bar Model is a teaching and learning strategy for mathematical problem solving which can be applied to all operations.
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Simple Addition Riddle Worksheet
Download this simple addition worksheet to provide your students with practice adding one- and two-digit numbers.
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Apple Tree Addition and Subtraction Mats
Solve addition and subtraction problems up to 10 with a hands-on apple maths centre.
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Combinations of 10 and 20 Posters
Easily recognise combinations of 10 and combinations of 20 with this visual poster set.
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Addition Strategies Posters
Create an addition strategies display for your pupils with this set of 7 posters.
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Subtraction Strategies – Classroom Poster Pack
Remind your pupils of the many subtraction strategies with a printable subtraction anchor chart display.
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Mental Maths Multiplication Posters
Use this set of multiplication posters in your classroom when teaching different mental maths strategies.
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Mental Maths Subtraction Posters
Use this set of subtraction posters in your classroom when teaching different mental maths strategies.
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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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Candy Cane Activity – 2 Digit Subtraction Tarsia Puzzle
Practise two-digit subtraction with regrouping with a Tarsia Puzzle candy cane activity.
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Christmas Maths Mazes – Addition and Subtraction
Navigate these Christmas maze worksheets with some simple addition and subtraction to keep those KS1 minds active!