Ordenar por:

Million Dollar Math Problem - Numberphile
Here is the biggest (?) unsolved problem in maths... The Riemann Hypothesis. Prime Number Theorem: Fermat's Last Theorem:
Subido: el 03/06/13 a las 6:00 pm
Autor: PBS Idea Channel
Duración: 08:45
Valoración: 4.9111915
Vistas: 664780
Percentage Trick - Solve precentages mentally - percentages made easy with the cool math trick!
Percentages can be done mentally both accurately and rapidly using this cool math trick. Become a genius in no time!
Subido: el 15/02/13 a las 12:32 pm
Autor: tecmath
Duración: 10:42
Valoración: 4.6420093
Vistas: 539834
TEDxManhattanBeach - John Bennett - Why Math Instruction Is Unnecessary
Talk title: Why math instruction is unnecessary John is a teacher of math and a homeschooling parent who offers a radical-sounding proposal: that we cease...
Subido: el 08/11/11 a las 8:01 am
Autor: TEDx Talks
Duración: 11:50
Valoración: 4.488087
Vistas: 135562
Fast Math Tricks - How to multiply 2 digit numbers up to 100 - the fast way!
How to multiply 2 digit numbers numbers up to 100 - calculating the fast way! Using this method you will be able to multiply any...
Subido: el 26/11/11 a las 12:01 pm
Autor: tecmath
Duración: 06:27
Valoración: 4.8184085
Vistas: 1713805
3.14 Pi Day March 14 Math genius Worlds greatest math prodigy Mathematics savant Maths Daniel Tammet
At 3.14 (3 minutes 14 seconds) David Letterman learns what pi means! Daniel Tammet is an amazing math genius who memorised pi to 20000 places....
Subido: el 27/10/09 a las 6:59 am
Autor: Jonathan Crabtree
Duración: 08:14
Valoración: 4.7645726
Vistas: 1600806
Doodling in Math Class: Connecting Dots
Anti-parabola propoganda, plus musing on math class, cardioids, connect the dots, envelopes of lines, even a bit of origami. Another way to get a cardioid...
Subido: el 22/08/12 a las 1:08 am
Autor: Vihart
Duración: 07:47
Valoración: 4.950108
Vistas: 1624965
You're Not Bad At Math, You're Just Lazy
DNews Audience Survey Everyone's heard someone say that they're "just not a math person." But don't believe them... it's a lie!...
Subido: el 05/11/13 a las 8:55 pm
Autor: DNews
Duración: 03:15
Valoración: 4.708444
Vistas: 300288
Mental Math Tricks - How to multiply in your head!
How can you multiply in your head? Mental maths is easy - using this trick to reprogram your brain to multiply quickly and easily. This...
Subido: el 29/01/13 a las 8:02 am
Autor: tecmath
Duración: 10:43
Valoración: 4.5657525
Vistas: 443245
1 2 3 4 5 6 7 Siguientes

Videos de Ajedrez
Una recopilación de SuperPataNegra y eL PasaTiempo