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
- I can do this!
- Manjeet’s writing process
- Inspired by travelling
- McLean Primary eco projects
- School Questions
- Studio questions
- Questions from pupils
- A Dog with Nice Ears
- Translating into Gaelic
- Read a long

















