Sumdog

The Sumdog Maths Week Scotland 2025 Contest is now closed. Thank you to everyone who took part!

Huge congratulations to Canal View Primary School Class P5B, this year's champions - scoring a phenomenal 445 points!

And a massive well done to all the pupils across Scotland who took part - together you answered over 8.5 MILLION questions, with 54,927 pupils stepping up to the challenge.

Join us again next year for more Sumdog maths fun!

Latest News and Events

News

Big Schools' Birdwatch 2026

It is almost time for the RSPB Big Schools’ Bird Watch – the largest citizen science project for schools across the UK. Running from 6th January- 13th February 2026. Sign your school up now, and then get counting in the new year!

News

Pick & Mix Your Own Christmas Holiday Countdown

We've pulled together all our seasonal resources from the last three years, and thrown in a few new ones too, so that you can create your own Christmas Holiday Countdown depending on age, ability and preferences. With games, puzzles, art and craft activities to choose from, as well as our interactive puzzle mystery story.

21st Feb
Event

The Amazing Mathemagic Show

National Museum of Scotland, Chambers Street | | Free
Experience the wonder of mathematics, as students and staff from the University of Edinburgh transform into captivating performers, dazzling magicians, and astonishing "mind readers".