1. 27 Thumbnail

    Dialogue for 2

  2. 28 Thumbnail

    They Became What They Beheld: Medium, Message, Youtubery

  3. 29 Thumbnail

    How To Make A Video About How To Make A Video About How To Make A Video About How To Make a Video...

  4. 30 Thumbnail

    Sonnet on a Higgs-Like Particle

  5. 31 Thumbnail

    A Song About A Circle Constant

  6. 32 Thumbnail

    What was up with Pythagoras?

  7. 33 Thumbnail

    Doodle Music

  8. 34 Thumbnail

    Rhapsody on the Proof of Pi = 4

  9. 35 Thumbnail

    Why Every Proof that .999... = 1 is Wrong

  10. 36 Thumbnail

    9.999... reasons that .999... = 1

  11. 37 Thumbnail

    Two Non-Repeating Non-Normal Numbers (re: Pi and Shakespeare)

  12. 38 Thumbnail

    Are Shakespeare's Plays Encoded within Pi?

  13. 39 Thumbnail

    Fractal Fractions

  14. 40 Thumbnail

    Wau: The Most Amazing, Ancient, and Singular Number

  15. 41 Thumbnail

    Math Improv: Fruit by the Foot

  16. 42 Thumbnail

    Angle-a-trons

  17. 43 Thumbnail

    Open Letter to Nickelodeon, Re: SpongeBob's Pineapple under the Sea

  18. 44 Thumbnail

    Doodling in Math: Spirals, Fibonacci, and Being a Plant [Part 3 of 3]

  19. 45 Thumbnail

    Doodling in Math Class: Spirals, Fibonacci, and Being a Plant [2 of 3]

  20. 46 Thumbnail

    Announcement: Vi Hart and Khan Academy Join Forces!

  21. Thumbnail

    Doodling in Math: Spirals, Fibonacci, and Being a Plant [1 of 3]

  22. 48 Thumbnail

    Doodling in Math Class: Triangle Party

  23. 49 Thumbnail

    Low-Frequency Blues

  24. 50 Thumbnail

    What is up with Noises? (The Science and Mathematics of Sound, Frequency, and Pitch)

  25. 51 Thumbnail

    Doodling in Math Class: Squiggle Inception

  26. 52 Thumbnail

    Origami Proof of the Pythagorean Theorem

  27. 53 Thumbnail

    Stop-Motion Sillyband Fight

  28. 54 Thumbnail

    Re: Visual Multiplication and 48/2(9+3)

  29. 55 Thumbnail

    Binary Hand Dance

  30. 56 Thumbnail

    Oh No, Pi Politics Again

  31. 57 Thumbnail

    Pi Is (still) Wrong.

  32. 58 Thumbnail

    How To Snakes

  33. 59 Thumbnail

    Hourglass Racing

  34. 60 Thumbnail

    Wind and Mr. Ug

  35. 61 Thumbnail

    Snow Day: You're a Linkage!

  36. 62 Thumbnail

    Hyperbolic Planes Take Off!

  37. 63 Thumbnail

    The Gauss Christmath Special

  38. 64 Thumbnail

    Doodling in Math: Sick Number Games

  39. 65 Thumbnail

    How to eat Candy Buttons like a Recreational Mathemusician

  40. 66 Thumbnail

    Doodling in Math Class: Infinity Elephants

  41. 67 Thumbnail

    Doodling in Math Class: Snakes + Graphs

  42. 68 Thumbnail

    Doodling in Math Class: Stars

  43. 69 Thumbnail

    Doodling in Math Class: Binary Trees

  44. 70 Thumbnail

    Burning Paper Instruments - Last Quintet

  45. 71 Thumbnail

    Harry Potter Septet: Filth, Mudbloods, Scum!

  46. 72 Thumbnail

    Pachelbel's Music Box Canon in D

  47. 73 Thumbnail

    Möbius Music Box

  48. 74 Thumbnail

    Harry Potter Septet: His Eyes are as Green as a Fresh Pickled Toad

  49. 75 Thumbnail

    The Sound of Paper: Paper Didgeriduel

  50. 76 Thumbnail

    The Sound of Paper: Paper Storm

  51. 77 Thumbnail

    Burning Paper Instruments: Autorequiem for Tube Harp