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Beat the Calculator
View More From Kjartan Poskitt
Kjartan Poskitt proves what looks complicated can be simple.
  1. Beat the Calculator
    02:54
    Beat the Calculator
  2. 1089
    06:56
    1089
  3. Perfect pentagon
    04:14
    Perfect pentagon
  4. Fabulous flexagon
    02:05
    Fabulous flexagon
  5. Making Cubes
    05:26
    Making Cubes
  6. Prime number pizza
    04:24
    Prime number pizza
  7. Numerical masterclass
    03:20
    Numerical masterclass
  8. Q&A with Kjartan Poskitt
    05:19
    Q&A with Kjartan Poskitt
  9. Pupils' questions
    07:21
    Pupils' questions
  10. The World of the Crossing
    08:03
    The World of the Crossing
  11. UK schools vs American schools
    02:13
    UK schools vs American schools
  12. Discovering New Words
    03:16
    Discovering New Words
  13. Is it easier or harder to write a trilogy?
    01:45
    Is it easier or harder to write a trilogy?
  14. Chae is Dr Who
    05:39
    Chae is Dr Who
  15. Chris McQueer – reading
    03:07
    Chris McQueer – reading
  16. Audience questions
    03:17
    Audience questions
  17. A novel in verse
    01:02
    A novel in verse
  18. Authors Live with Holly Bourne
    34:04
    Authors Live with Holly Bourne
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