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
- A question from Twitter
- Questions from pupils
- Sue's presentation
- Final thoughts
- The origins of 'Lads'
- Inspirations and Escaped Terrapin
- Hand on the Bridge
- Taking Up Boxing
- Meeting the Wolf Queen
- Walking and talking

















