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
- The life of Matthew Henson
- What motivates writing and how do you develop ideas?
- Draw along
- School Questions
- Discovering New Words
- Read a long
- Introducing us to new historical figures
- Working with young writers
- Draw the Light Ship
- Dealing with Racists