This page gathers all the Year 1 maths: lessons, worksheets, quizzes and tests on 10 topics for pupils aged 5-6 (KS1).
Everything for Year 1 maths is split by type, so you can go straight to what you need: lessons, worksheets, multiple choice questions, quizzes, tests or starters. Each card opens the full list of topics.
- Lessons
Notes and worked examples - Worksheets
Printable PDF with answers - Multiple choice
Ten questions per topic - Quizzes
Quick checks with instant results - Tests
Marked out of 20 - Starters
Mental maths warm-ups
About Year 1 maths
In Year 1 maths, the topics are grouped into 7 strands: Number - number and place value (2), Number - addition and subtraction (2), Number - multiplication and division (1), Number - fractions (1), Measurement (2), Geometry - properties of shapes (1), Geometry - position and direction (1). First, choose a topic in the list, then open its page. Every topic has a lesson, a worksheet with a separate answer page, multiple choice questions, a quiz, a test and starters. Also, most pages have a PDF, so you can print them for homework or revision.
Finally, when a topic feels easy, move on to the next one, because each topic builds on the one before. Because every topic page links to the others, you can switch from learning to practising in one click. Meanwhile, the sidebar shows the other year groups, so you can go back or move ahead. In addition, the answers always sit on their own page; therefore you can try first and check later.
Topics in Year 1 maths
- Numbers to 20 and counting – Count forwards and backwards, read and write numbers to 20 in numerals and words, and say one more or one less.
- Numbers to 100 and place value – Count to 100, recognise tens and ones, and compare numbers using more than, less than and equal to.
- Addition and subtraction within 20 – Use number bonds, part-whole models and number lines to add and subtract within 20.
- Missing number problems – Find the missing number in simple addition and subtraction statements.
- Multiplication and division: groups, doubling and sharing – Solve one-step problems by making equal groups, doubling and sharing.
- Fractions: halves and quarters – Find halves and quarters of shapes, objects and small quantities.
- Length, mass and capacity – Compare and measure lengths, weights and capacities using non-standard and standard units.
- Time and money – Tell the time to the hour and half hour, order days and months, and recognise coins and notes.
- 2D and 3D shapes – Name and describe common 2-D and 3-D shapes and their properties.
- Position and direction – Use words such as left, right, forwards and backwards and describe turns.