Sumdog

Celebrate Maths Week Scotland 2025 with Sumdog's annual maths contest!
Taking place from Monday 22nd - Friday 26th September, we're excited to celebrate with schools throughout Scotland once more.
- Spark some friendly competition between classes and schools as pupils battle it out to reach the top of the leaderboard
- Answer questions that are tailored to each child's unique level and focused on core numeracy skills to help boost fluency
- Look out for certificates and some special prizes to be won for the winning class
Join us this September for our NEW Monday - Friday contest and see if your class can become Sumdog champions!
If you are entering the contest, please also make sure you have added yourself to our Maths Week Scotland schools map!
Latest News and Events

News
Maths Week Scotland 2025: What's On for Schools
We've rounded up this year's Maths Week Scotland events for schools in a handy overview. The programme is a mix of mix of both online and in-person events.

News
Goireasan Gàidhlig na Twinkl 2025
Seo iad goireasan Gàidhlig ann aig gach ìre, a tháirgtear ag Twinkl Scotland do Seachdain Matamataig na h’Alba 2025.
13th Dec

Event
Maths Play Club with Number Berries
Oxgangs Library, Edinburgh
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Free
Number Berries is excited to welcome all young mathematicians (ages 5–12) back to Maths Play Club. Every 2nd Saturday of the month from September to December 2025.