Addition & Subtraction
Y1Addition and Subtraction within 10 – Maths Mystery!

Proposed versionTrusted by primary teachers across the UK · New resources every week
Addition & Subtraction
Y1
Preview only. The download is a fully editable file.
1 page shown before you download
1CoverThe rest of the pack
Planning, teaching slides and all three worksheet levels come with the download.
Support Year 1 pupils with this maths resource focused on reading, writing, and interpreting +, − and = signs. Builds fluency and reasoning skills—ideal for classroom or home learning.
Included with membership
Unlock with membershipAlready a member? Sign in and it downloads from this page.
Keep it for later and group it with the rest of the block. No account needed to start.
This “Year 1 – Read, Write and Interpret Addition, Subtraction and Equals Signs: Fluency and Reasoning (Set 1)” resource is designed to help young learners master the foundational maths skill of understanding and using mathematical symbols. Fully aligned with the Year 1 UK National Curriculum objective “Read, write and interpret mathematical statements involving addition (+), subtraction (−) and equals (=) signs,” this resource builds both fluency and reasoning in early number work. Children practise writing number sentences using concrete objects, pictorial representations, and structured problem-solving tasks. Activities include calculating answers, completing part-whole models, identifying missing numbers, and interpreting number stories. Reasoning questions throughout the pack prompt pupils to explain their thinking and prove their answers. With varied question types and increasing challenge, this resource is ideal for classroom lessons, small group interventions, or home learning. Answer sheets are provided for easy marking or pupil self-assessment. Perfect for teachers, parents, and tutors looking to build confidence and deepen understanding in Year 1 maths.
Show lessThe standard small step pack, as her own modules ship it. We do not print page counts here, because her catalogue does not publish them and a guessed number is worse than none.
Her own system, with the star count repeated in every worksheet header so a child can be handed the right sheet without a word.
Addition & Subtraction
Y1
Addition & Subtraction
Y1
Addition & Subtraction
Y1
Addition & Subtraction
Y1
Addition & Subtraction
Y1
One email a week, for the year group you actually teach. Unsubscribe in a click.