Color by Number Math Worksheets – 3 Magic Coloring Pages
These printable coloriages magiques combine early math practice with a calm coloring activity. Children solve or read the numbers, match them with the color key, and gradually reveal the picture.
The set includes three one-page worksheets: a free house color-by-number page, plus two premium math coloring pages with addition and subtraction.



Color by number worksheets are especially useful for young learners because they turn calculation and number recognition into a visual goal. Instead of completing a page of isolated sums, children have a reason to solve carefully: each answer tells them which color to use.
This pack can be used for early finishers, math centers, quiet morning work, revision, homework, or a short seasonal activity. The pages are in French, so they also work well for bilingual classrooms or French-speaking families looking for simple math practice.
What Children Practise
Explore The 3 Color By Number Worksheets
Each worksheet has its own preview and download area, so visitors can quickly see which PDF they want to use.

1. Dolphin Color by Number – Addition and Subtraction
This worksheet features a dolphin scene with waves, clouds, a palm tree and a color key from 1 to 9. Children solve simple additions and subtractions, then use the answer to choose the correct color.
- Good for addition and subtraction fluency.
- Useful for Grade 1-2 or confident Kindergarten learners.
- Motivating ocean theme with a clear color code.
Dolphin Worksheet – Premium Access
Become a premium member to unlock this printable math coloring page.

2. House Color by Number – French Colors
This free page uses a house, tree, path and garden elements. The color key is written in French, which makes the worksheet helpful for number recognition, color vocabulary and careful coloring.
- Best for younger children or a calmer independent activity.
- Reviews French color words such as vert, rouge, marron, bleu, jaune and noir.
- Free download – a good sample before exploring the two premium calculation pages.
House Color by Number PDF – Free Download
Download the free one-page house worksheet with French color names.

3. Under The Sea Color by Number – Ocean Animals
This denser ocean scene includes fish, a seahorse, jellyfish, starfish, a crab, seaweed and a treasure chest. Children solve many small addition and subtraction facts to complete the picture.
- Great for extra practice once children know basic facts.
- More detailed than the house worksheet, with many small areas to color.
- Useful for math centers, early finishers and ocean-themed lessons.
Under The Sea Worksheet – Premium Access
Become a premium member to unlock this detailed ocean-themed math coloring page.
Teaching Tips
For a differentiated lesson, give the house page to learners who need a simpler number-color matching task, and use the dolphin or under-the-sea pages for students ready to practise addition and subtraction facts.
Frequently Asked Questions
What age or grade are these worksheets for? ▼
They are best suited to Kindergarten through Grade 2, depending on the worksheet. The free house page is simpler, while the dolphin and under-the-sea pages practise basic addition and subtraction.
Are the worksheets in French? ▼
Yes. The pages use French titles and/or French color words, making them useful for French-speaking pupils and bilingual classrooms.
How many pages are included? ▼
There are three separate one-page printable PDF worksheets.
Is there a free worksheet? ▼
Yes. The house color-by-number PDF is free. The dolphin and under-the-sea calculation pages are reserved for premium members.
