Number line to 20

This versatile number line to 20 is perfect for helping early years and KS1 pupils develop a strong foundation in number sequencing and basic arithmetic.

What's included

• Clear, visually appealing number line displaying numbers 0-20 with equal spacing
• Both blank and filled versions for flexible teaching approaches
• Available in both colour and black and white printer-friendly versions

Download the free PDF version, or access the editable version with a primary subscription.

How to use this resource

This versatile number line is ideal for supporting counting, addition and subtraction activities. Use it for whole-class demonstrations, print smaller versions for individual work, or laminate for repeated use. Perfect for supporting visual learners and helping children develop mental maths strategies through number patterns and relationships.

Looking for more like this?

Enhance your maths teaching with these related resources:

• Try our number line to 10 for younger learners
• Practise skip counting with this counting steps resource
• Explore our numbers to 20 activity pack
• Download our guide to solving addition sums using number lines
• Check out our money problems worksheets

Browse our complete collection of number line resources for more teaching ideas.