Add and Subtract Integers Using a Number Line

Adding and subtracting integers can be challenging for many students, often leading to confusion and frustration in the classroom. Whether it’s because of the confusing rule set or the abstract nature of negative numbers, mastering this mathematical skill can be a struggle for learners of all ages. However, with the right tools and practice, students can overcome these obstacles and develop a solid foundation in working with positive and negative numbers.

Print Your Number Line With Negative and Positive Numbers

This printable template includes a set of four blank number lines beginning with -25 and ending with 25. It is available as both a full-colour and a black-and-white resource download. We recommend laminating or placing your blank number lines in clear sleeves so students can write on them with a dry-erase marker, wipe, and reuse. This is the perfect mathematical tool for your students to use when venturing into the world of negative numbers.

This resource downloads as a single PDF file containing both the colour and black-and-white versions. Download the file, print the page you need, and you’re ready to go!

Need More Adding and Subtracting Integers Activities? Check these out!

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Understanding Positive and Negative Numbers – Worksheet

Explore positive and negative numbers by plotting integers on a number line and identifying opposites with this worksheet.

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Plotting and Comparing Integers – Worksheet

Practise plotting integers on a number line and completing comparison statements with this worksheet.

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Integers on Number Lines - Interactive Task Cards

Teach your students to locate positive and negative integers on a number line with a Google Slides interactive number line activity.