Add and subtract one from any number
I can add and subtract one from any number.
Add and subtract one from any number
I can add and subtract one from any number.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- Adding one gives one more.
- Subtracting one gives one less.
Keywords
One more - The number after a given number is one more than it.
One less - The number before a given number is one less than it
Common misconception
Children may struggle to count on from, or back from, a given number.
Encourage automaticity with the counting sequence through regular practice. At times, pause so that children need to predict the number that is one more/less. Initially, you may need to model silently counting from one through to the given number.
To help you plan your year 1 maths lesson on: Add and subtract one from any number, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 1 maths lesson on: Add and subtract one from any number, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 1 maths lessons from the Addition and subtraction facts within 10 unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Starter quiz
6 Questions




6
1
3
8
6
3
8
5


Exit quiz
6 Questions
5
8
6
10


one more
one less
3
6
7
9
