Tom Owen, Vice President of Sumdog, explains why Sumdog Maths should be your go-to platform for improving whole-class mathematical fluency…
Sumdog is an evidence-backed adaptive maths fluency platform designed to support all pupils aged 5–14 with personalised practice that meets them where they are. Combining curriculum-aligned questions with engaging, game-based activities, Sumdog helps build confidence, fluency and enthusiasm for maths in every classroom. Teachers receive real-time insights to identify gaps, monitor progress and tailor instruction, all within one accessible tool.
How does Sumdog help make maths inclusive for all learners?
Sumdog’s adaptive learning engine adjusts the difficulty of questions for each pupil in real time, meaning every child, from those needing extra support to those ready for stretch challenges, can learn together in the same lesson. This personalised approach makes Sumdog ideal for mixed attainment groups, SEN learners and pupils with varied confidence levels.
What evidence supports Sumdog’s impact on maths outcomes?
In an independent England Efficacy Study with 14 primary schools and 499 pupils, using Sumdog from Term 1 to Term 3 was linked with statistically significant improvements in maths attainment. The proportion of pupils working at or above the expected standard rose notably, and those below the expected standard reduced over time.
For pupils with special educational needs, the number working at or above expected standard increased from 28% to 59% across three terms, more than doubling in that cohort.
How does Sumdog build maths fluency?
Maths fluency is developed through frequent practice of core number skills that are tailored to each pupil’s level. By revisiting and reinforcing essential concepts in a motivating format, pupils build stronger numerical foundations that support confidence and progress in more complex mathematics.

Tom Owen
VP of Sumdog
Area of expertise: Educational technology, primary education, CPD
Will Sumdog fit with my current curriculum planning?
Yes. Sumdog’s question bank aligns with national curriculum expectations and White Rose Maths. It is frequently used to consolidate classroom learning, support homework and reinforce key topics after teaching. Teachers can select specific tasks by topic or allow Sumdog’s Fluency Booster adaptivity to automatically allocate practice.
What do teachers say about using Sumdog?
Teachers consistently report that pupils, especially those who are typically less motivated by traditional maths tasks, engage more eagerly with maths through Sumdog. The platform’s intuitive design, clear reporting and minimal setup make it a practical addition to classroom routines. Many schools use Sumdog both in class and at home to strengthen learning.
“It supports our whole-school strategy for building fluency, deepening understanding and helping every child feel confident and successful in maths.” – Jen Houghton, Maths Lead at New Brighton Primary School, UK
Ready to see the impact in your school?
Give your pupils the opportunity to build confidence, increase fluency and enjoy maths practice. Start your free school trial of Sumdog today.
- Evidence-backed impact – Independent evaluation shows measurable gains in attainment and progress for key cohorts.
- Inclusive by design – Adaptive practice that supports every learner in a mixed-ability classroom.
- Maths fluency focus – Repeated, personalised practice that builds strong foundational skills
