Audio & Video
Beat the Calculator
Kjartan Poskitt proves what looks complicated can be simple.
- Beat the Calculator
- 1089
- Perfect pentagon
- Fabulous flexagon
- Making Cubes
- Prime number pizza
- Numerical masterclass
- Q&A with Kjartan Poskitt
- Slugs and Brain Pâté
- Questions from pupils
- Hooked on Reading
- Poetry is everywhere
- How important is it for young queer people to see themselves in fiction?
- Elle and the characters of The Infinite
- Emily's Books
- Dealing with Racists
- Questions from Linlithgow Academy
- Phil’s characters

















