Colour By Code Worksheets for Teachers
Bring printable colour by numbers, letters and more foundational concepts into your classroom with fun worksheets created by teachers for teachers.
This collection of Australian curriculum-aligned teaching resources is designed to add an engaging element to your worksheets for maths, science, English and more! Best of all, each printable has been carefully reviewed and selected by an expert on the Teach Starter teaching team, so you know it's ready for your classroom, your lesson plans and your students!
Not familiar with the term colour by code, or just looking for some fresh ideas to use these worksheets in the classroom? Read on for a primer from our teacher team!
What Is a Colour By Code Worksheet?
Haven't heard the term colour by code? That's OK! Maybe you've heard of colour by numbers or colouring by maths? Or maybe you call them mystery picture worksheets?
These fun worksheets allow students to pull out their crayons or coloured pencils to colour a picture based on a predetermined colour key or code, where each colour corresponds to a specific number or symbol. The goal is to match the numbers or symbols on the picture with the corresponding colours to reveal a mystery picture.
Colour by code refers to not just colour by numbers but also colour by parts of speech, synonyms, addition and other educational concepts!
History of Colour by Numbers
Ever wonder how colouring by numbers became so popular?
The exact history of these sheets is hard to track down, but as far back as the early 20th century, people were 'painting by number' as a recreational activity. Then an activity mainly for adults, it involved painting pre-drawn canvases with numbered sections that corresponded to specific paint colours.
In the 1950s, an American artist called Dan Robbins developed a commercial version of the concept called 'Paint by Numbers' that helped the idea go mainstream and give life to what we now call colour by numbers in schools! His kits included pre-printed canvases, numbered paints and brushes, and his idea was soon adapted to make colouring books for kids.
In the versions for kids, numbers or symbols were added to line drawings instead of canvases, and young children could easily colour within the lines using crayons or coloured pencils!
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Multiplication With Equal Groups – Colour by Number Worksheet
Guide your students to determine a multiplication problem for an equal groups model with this colour-by-number worksheet.
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Colour by Number – Repeated Addition and Multiplication
Guide your students to connect repeated addition with multiplication by completing this colour-by-code multiplication worksheet.
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Adding within 1000 Mystery Image Reveal Worksheet
Practise using the bar model to work out addition sums within 1000 with this fun mystery picture reveal activity.
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Colour by Pronouns Worksheet Pack
Use this set of colour-by-pronouns worksheets to help your students learn these important parts of speech.
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Subitising Worksheets Variety Pack
Incorporate these subitising worksheets into your lessons to give your students practise subitising collections up to 12.
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Christmas Colour By Number - One More or Less
Practise finding numbers that are one more and one less than with a printable Christmas colour-by-number worksheet.
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Colour by Sight Words - 6 Words - Snake
Practise sight words for kindergarten and more with a printable color by sight word worksheet.
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Weathering, Erosion and Deposition Colour By Code Worksheet
Guide your students to differentiate between examples of weathering, erosion and deposition with this colour-by-code science worksheet.
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Firefighter Colour By Number Worksheet - Hundreds Chart
Print the perfect maths activity to accompany your fire safety lessons with a printable firefighter colour-by-number worksheet
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Plant Adaptations - Colour by Number Worksheets
Learn about the adaptations of plants in the rainforest, tundra, and desert with colour-by-number worksheets.
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Subtraction Across Zero - Colour By Number Worksheet
Practise subtraction across zeros with a fun colour-by-number worksheet.
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Colour by Number - Subtraction Task Cards
Practice subtracting single and double-digit numbers with a set of subtraction colour by number task cards.
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Real-World 3D Objects - Colouring Worksheet
Explore three-dimensional objects in the real world with this colouring worksheet.
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Colour By Code Worksheet – Synonyms and Antonyms
Reveal the hidden picture and practise using synonyms and antonyms with a vocabulary colour-by-code worksheet.
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Colour the Synonyms and Antonyms Worksheet
Explore vocabulary with this synonyms and antonyms worksheet for Year 4 students.
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Number Recognition Worksheet - Sloth Colour-by-Number
Use the number colour coding on this colouring sheet to create a cute sloth-themed picture.
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Living or Non-living? Colour by Code Worksheet
Practise identifying living and non-living things with this colour-by-code worksheet.
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Colour by Number - 2, 3, 5, 10 Division
An engaging activity to consolidate your students' understanding of division facts.
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Colour by Number - Numbers 0-9
An engaging activity to consolidate your students’ recognition of one-digit numbers.
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Division Fact Fluency Pack — ÷11
Strengthen division 11 fact fluency with this engaging worksheet pack, created to help students build confidence.
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Parts of Speech Colouring Activity - Back to School
Use this Parts of Speech Colouring Activity as a back to school review activity with your students.
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Colour By Code – Comma Use Worksheet Pack
Practise identifying correct and incorrect comma use with a colour-by-code Comma Use Worksheet Pack.
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States of Matter - Colour by Code Worksheet
Engage your students and have fun identifying the states of matter with a colour-by-code worksheet.
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Adding and Subtracting Decimals – Differentiated Mystery Image Worksheets
Have students practise adding and subtracting decimals with this mystery image worksheet.
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Remembrance Day Fact and Opinion Worksheet
Identify Remembrance Day facts and opinions with a printable colour-by-code worksheet.
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Dot Day Colour By Number Printable - Upper Years
Integrate Dot Day concepts into your maths lessons with printable Dot Day Multiplication and Division colour-by-number worksheets.
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Odd and Even Colour-by-Number Worksheets
Practise identifying if the sum of two numbers is odd or even with this fun set of colour-by-number worksheets.
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Christmas Colour In - Long Vowel and Short Vowel Worksheets
Use these Christmas-themed long vowel and short vowel worksheets for a bit of Christmas fun in the classroom.
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Silent Letters Worksheets - Read, Find and Colour
Identify silent letters in words with this set of three find and colour worksheets.
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I Spy CVCe Words - Worksheet
Identify words that contain the magic e with this printable black and white worksheet.
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100 Chart Mystery Picture Puzzle
Practise identifying numbers within 100 with this set of 44 number cards and hundreds board.
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Parts of Speech Word Search (Nouns, Adjectives and Verbs) – Worksheet
A word search where students find and categorise nouns, adjectives and verbs.