Curriculum-aligned primary maths practice for KS1 & KS2

Give every pupil personalised maths practice mapped to the primary curriculum, from number and place value to fractions, measurement, geometry and statistics. Sumdog covers Key Stage 1 and Key Stage 2 in England, with alignment to the Curriculum for Excellence, White Rose Maths and the ready-to-progress criteria, so practice always matches what you're teaching.
 
With over 450,000 curriculum-aligned questions delivered through interactive games, a diagnostic that pinpoints each pupil's level, and ready-made formative assessments, Sumdog helps primary teachers cover the whole maths curriculum and track progress, in class and at home, for learners aged 5–14.
 
 

Cover the full primary maths curriculum in one place

Sumdog's maths curriculum spans around 2,000 skill "steps," organised across every strand of the National Curriculum: number and place value, the four operations, fractions, measurement, geometry and statistics.

Each pupil follows a personalised learning journey and masters a skill once they reach 80% accuracy, so practice stays pitched at the right level of challenge. However you teach, including alongside White Rose Maths, Sumdog complements your existing scheme of work rather than replacing it.

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How Sumdog supports primary maths teaching

A Sumdog Premium subscription gives your class access to 39 interactive maths games, termly contests, teacher tools, low-stakes assessments and detailed reports, all aligned to the primary curriculum.

It helps you:

  • set personalised, curriculum-aligned practice on any maths topic, for the whole class, groups or individuals

  • identify gaps and misconceptions early using diagnostic and assessment data

  • evidence pupil progress and plan your next steps with confidence

Explore our packages
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Year 4 Multiplication Tables Check (MTC) practice

Sumdog provides targeted practice for all key maths skills, but we recognise that the ability to recall and understand multiplication tables helps children grow more confident in their maths and lays the foundation for grasping trickier maths concepts.

Our times table practice tools include a Multiplication Tables Check replica, mapped to the DfE’s specifications, to help children practice and prepare for their check.

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Ready-made formative maths assessments

We’ve developed a ready-made bank of low-stakes tests, supported by a grant from Nesta and the Department for Education’s R&D Programme, to help you evaluate what children have learned and assess where they may need some extra support – all whilst in the familiar environment of Sumdog!

With tests aligned to the Curriculum for Excellence, ready-to-progress criteria and White Rose Maths scheme of work, Sumdog complements what you’re already teaching and saves you time.

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Maths diagnostic tool & personalised practice.

Our maths diagnostic tool gives you a snapshot of pupils’ learning. It produces an easy-to-read, stranded report, aligned to your curriculum so you can quickly see each pupils’ strengths and areas for development. The tool then sets personalised questions for each pupil tailored to their needs, to develop their skills and keep them motivated.

“It has been their favourite maths activity this week. The children in my class have thoroughly enjoyed playing the games on Sumdog. They especially like playing against each other. They have been asking every day as soon as they come into the class if they can do Sumdog.”

Karen Cassells

Teacher, Barsail Primary School, UK