A hostile artificial intelligence called NIM has taken over the world's computers. You're the only person skilled enough to shut it down, and you'll only have one chance. Can you survive and shut off the artificial intelligence? Dan Finkel shows how.
View full lesson here:
https://ed.ted.com/lessons/can-you-solve-the-rogue-ai-riddle-dan-finkel
This video was inspired the by a game called Nim that has been played in various forms for centuries. The fundamental structure of Nim-style games is that there are one or more piles of objects, and certain rules for removing objects from the piles. There are always 2 players in Nim. Nim can even be played by younger students simply by making the numbers smaller:
https://mathforlove.com/lesson/1-2-nim/
English subtitles.
Duración 4:02.
Imagine a game of dice: if the biggest number rolled is one, two, three, or four, player 1 wins. If the biggest number rolled is five or six, player 2 wins. Who has the best probability of winning the game? Leonardo Barichello explains how probability holds the answer to this seemingly counterintuitive puzzle.
View full lesson:
https://ed.ted.com/lessons/the-last-banana-a-thought-experiment-in-probability-leonardo-barichello
Subtítulos en español.
Duración 3:57.
The prisoners dilemma is a hypothetical game set up showing a situation where people won't want to work together even when it's beneficial to do so. It's just a long way of saying people don't like to be taken advantage of. Is often game theory 101.
Subtítulos en español.
Duración 5:25.
Explore slope-intercept form of a line. Connect the slope and y-intercept to the equation of the line. Challenge yourself in the line game!
Learning Goals:
- Graph a line given an equation in slope-intercept form.
- Write an equation in slope-intercept form given a graphed line.
- Predict how changing the values in a linear equation will affect the graphed line.
- Predict how changing the graphed line will affect the equation.
Todavía no hay versión en español (17/06/2017).
Disponible interesante hoja de actividades (en inglés).
Explore slope-intercept form of a line. Connect the slope and y-intercept to the equation of the line. Challenge yourself in the line game!
Learning Goals:
- Graph a line given an equation in slope-intercept form.
- Write an equation in slope-intercept form given a graphed line.
- Predict how changing the values in a linear equation will affect the graphed line.
- Predict how changing the graphed line will affect the equation.
Disponible interesante hoja de actividades (en inglés).
Versión en inglés: https://phet.colorado.edu/sims/html/graphing-slope-intercept/latest/graphing-slope-intercept_en.html
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