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Duration | Views/day | EduTube-Index | |||
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Arithmetic, Population, and Energy Part 7 of 8 |
This part of the lecture focuses on the world addiction to growth, its lack of sustainability and the prevailing optimism that solutions will be found in the future. |
9:29 | 214 | 5.09 | |

The Miniature Earth |
What would the world be like if it was reduced to only 100 people, while maintaining the same proportions? (For example, proportion without basic sanitation, proportion who cannot read). |
3:28 | 344 | 5.03 | |

Arithmetic, Population, and Energy Part 5 of 8 |
This part of the lecture discusses an outrageously incorrect statement in Time Magazine about how long coal resources could last, as well as other similarly incorrect statements in the media. |
9:28 | 110 | 4.78 | |

Learn Mean, Median and Mode through a music video |
A fun way to learn (and remember) how to calculate the mean, median and mode through music. |
1:31 | 225 | 4.66 | |

Math Education: An Inconvenient Truth |
M.J. McDermott shows different ways of solving the same multiplication and division problems. |
15:25 | 488 | 4.58 | |

Fast Mental Math: Harry Potter Style |
A great trick to do complex multiplications very rapidly, but does not work with all numbers. |
0:00 | 234 | 4.50 | |

Nathan Yau: How to tell a Story with Data |
A short introduction on using data visualization to tell a clear and interesting story. |
1:23 | 114 | 4.50 | |

Jer Thorp - The Weight of Data (TEDxVancouver) |
Jer Thorp builds visual tools to help understand systems, like an archaeologist digging deeper into data and constructing stories from data. |
17:29 | 97 | 4.43 | |

Fast Mental Math: Long Math Division |
Quickly divide any number by 9, without using a calculator. |
0:00 | 206 | 4.40 | |

Fast Mental Math: with Body Parts |
How to calculate with your hands, and your feet. |
0:00 | 71 | 4.10 |