YouTube home Comedy Week on YouTube
Upload

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

Vihart Vihart·69 videos
489,458
1,560,816
Like     Dislike 213

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like Vihart's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike Vihart's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add Vihart's video to your playlist.

Uploaded on Dec 21, 2011

Part 2: http://youtu.be/lOIP_Z_-0Hs
Part 3: http://youtu.be/14-NdQwKz9w
Re: Pineapple under the Sea: http://youtu.be/gBxeju8dMho

  • Category

    Education

  • License

    Standard YouTube License

The interactive transcript could not be loaded.
Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Top Comments

  • dragonblade1100

    dragonblade1100 1 month ago

    Will you marry me?

    · 14

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate dragonblade1100's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate dragonblade1100's comment.
  • Hollie0601

    Hollie0601 2 weeks ago

    Random dumb story from my life: In Physics today I was doing a practice exam. I was finding it really hard so to calm down I started going through Fibonacci numbers... 1, 1, 3, 5... wait, 1 and 3 doesn't equal 5... 1, 1, 3, 5,... WHY DOES THIS KEEP HAPPENING? 1, 1, 3, 4? No, I know it's 3, 5, 8. It took me five minutes to figure out that was I was doing wrong was 1+1=3. It didn't help my stress over the Maths exam I have in a few weeks.

    · 6

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Hollie0601's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Hollie0601's comment.

All Comments (3,694)

Sign in now to post a comment!
  • IIamazinglilyII

    IIamazinglilyII 16 hours ago

    AWESOME CRAZY BYACH

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate IIamazinglilyII's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate IIamazinglilyII's comment.
  • WildFyreful

    WildFyreful 1 day ago

    4:17 that's a seed from a magnolia tree Vi. :D just a fun fact for ya, since you didn't know what it was :3

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate WildFyreful's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate WildFyreful's comment.
  • HungerGamesIsMyAir

    HungerGamesIsMyAir 2 days ago

    this.

    is.

    amazing.

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate HungerGamesIsMyAir's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate HungerGamesIsMyAir's comment.
  • Edgar Ochoa

    Edgar Ochoa 2 days ago

    show your face!!!!

    

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Edgar Ochoa's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Edgar Ochoa's comment.
  • Inception1338

    Inception1338 3 days ago

    I thought Lindsay Stirling is awesome. But then I saw this video...

    Well Lindsay is in fact awesome but for this one we would need a hole new term.

    To properly use the remaining letters:

    Will you...

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Inception1338's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Inception1338's comment.
  • friggin149

    friggin149 3 days ago

    >:D what about the four-leaf clover

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate friggin149's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate friggin149's comment.
  • Tomer Boyarski

    Tomer Boyarski 4 days ago

    how is it a different # of spirals going in each direction in the acorn???

    

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Tomer Boyarski's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Tomer Boyarski's comment.
  • Tanya Goldschmidt

    Tanya Goldschmidt 5 days ago

    Did anyone catch the reference to the little prince?

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Tanya Goldschmidt's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Tanya Goldschmidt's comment.
  • memoriefail

    memoriefail 5 days ago

    I like your voice, it's softness keeps me intrested :P

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate memoriefail's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate memoriefail's comment.
  • Loading comment...
Loading...

Next in Doodling in Math Class

Play all 11 videos

Suggestions

Loading...
Working...
Sign in to add this to Watch Later