Search Results: "pi digits quiz"

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01:57 Popular
The Pi Song (Easy as Pi) | Pi to 244 Digits & a little more! | Pi Song for Kids | Silly School Songs

1,165 views / 0 likes - added 3 years ago

For all of the people who need a song that sings Pi to a little over 244 digits--this one's for you! For more music and information, visit http://sillyschoolsongs.comLyrics:Easy as PiEasy as 3.14159265358979323846264338327950288419716939937510582097494459
03:14
What if Pi was a song? What would it sound like? And would it help you memorize its digits?

133 views / 0 likes - added 11 months ago

Devin Powell, a science writer and multimedia creator, wanted to figure out a way memorize as many digits of Pi as he could. So, he used a trick he learned from memory champions...but his associations where through song.
05:42
How to memorize 70,000 digits of Pi

558 views / 0 likes - added 5 years ago

The “memory palace” is a famous technique that makes incredible feats of memory possible (the world record for “number of digits of Pi memorized” is a whopping 70,000). And yet, most of us struggle to remember a new phone number. We perform some simple te
07:08 Popular
HARRY POTTER QUIZ - IMPOSSIBLE HARRY POTTER QUIZ CHALLENGE - HARRY POTTER TRIVIA QUIZ PART 2

715 views / 0 likes - added 2 years ago

HARRY POTTER QUIZ - IMPOSSIBLE HARRY POTTER QUIZ CHALLENGE - HARRY POTTER TRIVIA QUIZ PART 2https://youtu.be/AR89B9k8KLoIn this Part 2 Impossible Harry Potter quiz challenge, you will be asked 10 questions. You will have 10 seconds to guess your answer. T
15:21
Why pi^pi^pi^pi could be an integer (for all we know!).

379 views / 0 likes - added 3 years ago

Check out the Jane Street programs if you're considering a mathematics/finance/programming job: https://www.janestreet.com/join-jane-street/our-programs/ Here is Tim Gowers's reply to the original tweet: https://twitter.com/wtgowers/status/134621215158170
03:20 Popular
20 Facts about Pi - Happy Pi Day!

826 views / 0 likes - added 8 years ago

Funny and informative video on Pi. Great to show to your math class on Pi Day. Watch on March 14 and celebrate! -- Created using PowToon -- Free sign up at http://www.powtoon.com/ . Make your own animated videos and animated presentations for free. PowToo
03:45
The Infinite Life Of Pi - Reynaldo Lopes

596 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-infinite-life-of-pi-reynaldo-lopes The ratio of a circle's circumference to its diameter is always the same: 3.14159... and on and on (literally!) forever. This irrational number, pi, has an infinite number
02:56 Popular
Name The Planets In The Solar System Quiz | How Many Can You Get?

873 views / 0 likes - added 2 years ago

In this quiz, I will show you images of 9 planets in the solar system and you will have 10 seconds to name the planet from the image. How many planets can you name?More quizzes here:Guess the sports quiz - https://youtu.be/tzNCC_R8UJ0Guess the dog breed q
03:14
Pi from a Toothpick

166 views / 0 likes - added 1 year ago

Estimate the value of pi using a toothpick!Want the full details as to why throwing a toothpick on a lined piece of paper gives you an estimate of the value of pi? Then see this video from Numberphile:https://youtu.be/sJVivjuMfWA
00:58
The (Nearly) Perfect Pi Approximation #shorts

513 views / 0 likes - added 2 years ago

We can't write out every digit of Pi every time we use it, but we've got to represent it somehow. And you were probably taught that 22/7 was a great option. Well... it's an okay option. It's not bad, but it's not amazing.355/113 is so close to the real va
07:37
HOW TO MAKE PIZZA PI PIES w/my Dad! - NERDY NUMMIES

577 views / 1 likes - added 6 years ago

Today I made Pizza Pi Pies with my Dad in honor of Pi Day! Let me know down below what other types of videos you'd like to see. ORDER MY BAKING LINE: http://bit.ly/BakingLine Pi Cutter: http://amzn.to/2FGFFtp *Order the Nerdy Nummies Cookbook here: http:/
13:50 Popular
EMOJI QUIZ CHALLENGES AND FUNNY RIDDLES TO KEEP YOUR BRAIN IN SHAPE

2,200 views / 3 likes - added 6 years ago

New emoji quiz challenge for those who stays up to date with world famous brains, movies and songs! These funny riddles will test your mind and logic. Let's see if you can stand up to this challenge: 00:14 - New emoji quiz. Warm up your brain with this sh
16:22
Tau versus Pi

551 views / 0 likes - added 9 years ago

Why Tau might be a better number to look at than Pi More free lessons at: http://www.khanacademy.org/video?v=1jDDfkKKgmc
03:12
Approximating pi with Minecraft

417 views / 0 likes - added 3 years ago

We use Minecraft to approximate the value of pi.
01:42
How to Calculate a Bigger Slice of Pi

488 views / 0 likes - added 7 years ago

For thousands of years people have struggled to pin down pi. Watch how mathematicians from Archimedes to those today have wrapped their heads around the math of circles.
14:13
Pi bonds and sp2 Hybridized Orbitals

500 views / 0 likes - added 9 years ago

Pi bonds and sp2 Hybridized Orbitals More free lessons at: http://www.khanacademy.org/video?v=lJX8DxoPRfk
05:39
Guess The Sport Quiz | Test Your Knowledge Of Sports

652 views / 1 likes - added 2 years ago

In this Guess the sports quiz, you will be asked 20 questions with images of various sports. You will have 10 seconds to guess which sport is shown in the image. Test your knowledge of sports from around the world!How well do you know your sports? Let us
02:50 Popular
Pokemon Quiz: Guess the Type! (#1 with answers)

1,070 views / 0 likes - added 5 years ago

How well did you do? Please let me know in the comments! Test yourself and then: Test your friends! In this quiz you will see several pokemons and a few options for their type. You have to get all 5 right to be a Pokemon Genius. :) I hope you enjoy it!
02:39 Popular
Pokemon Quiz: Guess the Type! (#2 with answers)

864 views / 0 likes - added 5 years ago

How well did you do? Please let me know in the comments! Test yourself and then: Test your friends! In this quiz you will see several pokemons and a few options for their type. You have to get all 5 right to be a Pokemon Genius. :) I hope you enjoy it!
18:40
The Ridiculous Way We Used To Calculate Pi

367 views / 0 likes - added 3 years ago

For thousands of years, mathematicians were calculating Pi the obvious but numerically inefficient way. Then Newton came along and changed the game. This video is sponsored by Brilliant. The first 314 people to sign up via https://brilliant.org/veritasium
15:16
So why do colliding blocks compute pi?

520 views / 0 likes - added 5 years ago

Part 1: https://youtu.be/HEfHFsfGXjs Part 3: https://youtu.be/brU5yLm9DZM Home page: https://www.3blue1brown.com Brought to you by you: http://3b1b.co/clacks-thanks Many of you shared solutions, attempts, and simulations with me this last week. I loved it
10:24 Popular
How To Draw A Pie - Happy Pi Day!

743 views / 1 likes - added 6 years ago

Happy Pi Day, Art-Friends! Celebrate by eating pie and following along with us. Learn how to draw a pie, a cute funny pie!
08:32 Popular
CHOCOLATE OREO MOUSSE PI PIE - NERDY NUMMIES

915 views / 1 likes - added 9 years ago

Today I made a Chocolate Oreo Mouse Pi Pie in celebration of Ultimate Pi Day! This only happens once every 100 years. I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let me know what kind
09:33
MINI RASPBERRY PI PIES - NERDY NUMMIES

572 views / 1 likes - added 8 years ago

Today I made Mini Raspberry Pi Pies in celebration of Pi Day (March 14th)! I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let me know what kind of treat you would like me to make next. *
01:52 Popular
Can You Pass the ‘History of SpongeBob’ Pop Quiz? | SpongeBob SquarePants | Nick

1,209 views / 2 likes - added 6 years ago

From ancient times to modern day, SpongeBob has been around (asquare?) through the ages. Think you know everything about SpongeBob’s past? Prove yourself in this hysterically historical quiz! Catch more SpongeBob on Nick!
05:07 Popular
[QUIZ] Can You Guess the Dinosaur? Part 1 | JURASSIC WORLD

1,115 views / 2 likes - added 4 years ago

Which dinosaur has teeth but doesn't use them to chew? And which dinosaur has 3 toes, but you only see 2 in its footprint? In this quiz, you'll get 3 clues per dinosaur and 15 seconds to guess. Can you become the ultimate Jurassic Expert and name them all
04:56
How Pi was nearly changed to 3.2 - Numberphile

489 views / 0 likes - added 6 years ago

The State of Indiana nearly passed a law which would have made Pi equal 3.2 - strange but true. More links & stuff in full description below ↓↓↓ More Pi videos from Numberphile: http://bit.ly/W4oDN1 This video features Dr James Grime -
05:37 Popular
Dog Breed Quiz Questions And Answers | Test Your Knowledge Of Dog Breeds

734 views / 2 likes - added 2 years ago

Test your knowledge of dog breeds with this quiz. There are 20 questions with answers from several dog breeds around the world.How well do you know your dogs?Leave a comment to let us know how well you did! Good luck!
17:38
The Simple Secret of Runway Digits

165 views / 0 likes - added 1 year ago

- Thank you, Bonnie Bees, for making this video possible: https://www.patreon.com/cgpgrey- Discuss this video: https://www.reddit.com/r/cgpgrey## Related Videos+ How to be a Pirate: https://www.youtube.com/watch?v=3YFeE1eDlD0+ Social Security Numbers: htt
05:48
Calculating Pi With Darts

546 views / 0 likes - added 8 years ago

Subscribe to Veritasium http://youtube.com/veritasium Instagram: http://instagram.com/thephysicsgirl Physics Girl: http://physicsgirl.org/ Facebook: http://facebook.com/thephysicsgirl Twitter: http://twitter.com/thephysicsgirl Pi can be calculated using a
04:16
Which Nickelodeon Character Are You? Nick Quiz

468 views / 0 likes - added 3 years ago

Are you more like SpongeBob? Lincoln? Ronnie Ann? Henry? Let's ask the Nick Quizzard! Take this quiz to find out which Nickelodeon character you are! Subscribe for More: https://at.nick.com/Subscribe Watch More from Nick: https://at.nick.com/NewNickVideos
03:24
Guess The Flag Quiz - Match The Countries With The Flag

284 views / 0 likes - added 2 years ago

Can you guess the flags from around the world?Put your knowledge to the test! Here is a flags quiz with 10 questions to test your knowledge of the world flags.These questions use random countries from all around the world. Can you answer all 10 questions?
03:09
How to calculate pi by throwing sausages | Do Try This At Home | We The Curious

156 views / 0 likes - added 2 years ago

Did you know it's possible to calculate the number 'pi' by throwing sausages? Ross & Kerina take maths to the kitchen & show you how to try this adaptation of the 'Buffon's Needle Problem' at home.How to test your knee-jerk reflex & other tendon tricks:ht
08:09 Popular
Personality Quiz! w/ Spongebob, Henry Danger, Loud House & More! | #KnowYourNick

750 views / 2 likes - added 4 years ago

Are you more SpongeBob or Henry Hart? Take this oddly specific quiz alongside our incredible Nick Stars to find out! Be sure to record your answers and stick around at the end to find out which Nick character you are! Do you agree with your result? Let us
01:54 Popular
Buoyancy Quiz

726 views / 0 likes - added 8 years ago

Can you predict what happens to the golf ball? Stays where it is: http://bit.ly/buoyStay Goes down: http://bit.ly/buoyGoDown Goes up: http://bit.ly/buoyGoUp In this experiment we see that a golf ball is denser than detergent (it is also denser than pure w
12:02 Popular
How to make a Wildlife Camera (using a Raspberry Pi!) | Maddie Moate

785 views / 0 likes - added 5 years ago

For a long time I've really wanted to get stuck in with a Raspberry Pi project and the My Naturewatch Camera has been something I've been meaning to make for AGES. This video is a detailed step by step instructional video, something that I couldn't find o
03:09
Take The Ultimate REAL OR CAKE Quiz!

532 views / 2 likes - added 1 year ago

I am out of town filming a big project this week so I've put together a REAL OR CAKE SUPERCUT for you in case you've missed any of my REAL OR CAKE shorts! I'll be back next week with a brand-new cake! Special thanks to Shout-Out Supporters Diogi the 2nd t
12:09 Popular
SciShow Quiz Show: Weird Facts About Humans

820 views / 0 likes - added 8 years ago

Hank squares off against the host of SciShow Kids, Jessi Knudsen Castaneda, to match wits about chemistry, evolution, and how babies are weird! https://www.youtube.com/user/scishowkids ---------- Dooblydoo thanks go to the following Patreon supporters --
21:38 Popular
Minecraft Xbox - The Lost Sword - Quiz Of Fate {15}

945 views / 2 likes - added 8 years ago

Sorry for Squid's poor audio in this video. He had some problems with his microphone. Feel free to moan at him on twitter. :) Part 16 - https://youtu.be/_h1VzI1vtzo Welcome to a new adventure map. In this series I will be playing through the entire map wi
09:13
Only 1 In 5 People Can Pass This IQ Riddle Quiz

283 views / 0 likes - added 2 years ago

Subscribe to 7-Second Riddles: https://goo.gl/BZSTVhMusic: Epidemic Sound https://www.epidemicsound.com/Music: Youtube Library https://www.youtube.com/audiolibrary/...Stock materials (photos, footages and other):https://www.depositphotos.comhttps://www.sh
07:58 Popular
Math Antics - Circles, What Is PI?

2,059 views / 1 likes - added 9 years ago

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
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07:56
Pi And The Mandelbrot Set - Numberphile

612 views / 0 likes - added 8 years ago

Thanks to Audible --- http://www.audible.com/numberphile This video features Dr Holly Krieger. Extra footage from this interview: https://youtu.be/r8Ksuc7T-VQ More videos with Holly Krieger: http://bit.ly/HollyKrieger Numberphile is supported by the Mathe
02:28
Raspberry Pi-powered Jack-o-lantern - Happy Halloween!

569 views / 1 likes - added 6 years ago

HAPPY HALLOWEEN! I made this and thought you guys would like to see it. Thingiverse model: https://www.thingiverse.com/thing:172135
05:15 Popular
Sesame Street: Life of Whoopie Pie (Life of Pi Parody)

1,226 views / 2 likes - added 9 years ago

Whoopie Pie and Cookie Monster are stranded in the middle of the ocean, but luckily they have a boat made of chocolate chip cookies they can try to row back to land in...a boat made of chocolate chip cookies?! Can Cookie Monster control himself and not ea
16:55 Popular
Calculating π by hand: the Chudnovsky algorithm

933 views / 0 likes - added 5 years ago

For Pi Day 2018 I calculated π by hand using the Chudnovsky algorithm. https://en.wikipedia.org/wiki/Chudnovsky_algorithm k = 0 42698672/13591409 = 3.141592|751... k = 0 and k = 1 42698670.666333435968/13591408.9999997446 = 3.14159265358979|619... Watch m
12:47 Popular
ONLY PEOPLE WITH UNIQUE BRAINS WILL SOLVE THESE RIDDLES!

1,204 views / 1 likes - added 5 years ago

Only people with unique brains and vision will be able to solve these tricky riddles. Those who don't have (like me), will experience difficulties, but don't worry, these are the riddles with answers: 00:00 - Grammar quiz. This short grammar quiz will tes
03:50
The Most Beautiful Equation in Math

338 views / 0 likes - added 4 years ago

Happy Pi Day from Carnegie Mellon University! Professor of mathematical sciences Po-Shen Loh explains why Euler’s Equation is the most beautiful equation in math. The video was filmed as part of a pi and pie discussion with CMU alumna, baker and blo
00:59
The Massive Number 11 Trick #shorts

182 views / 0 likes - added 2 years ago

You can take any number with 2 or more digits and determine almost instantly whether it's divisible by 11, and the method is actually really, really easy -- even for a number like 2,399,317,565,387,204.All it takes is simple addition and alternating betwe
11:17 Popular
GUESS THE EMOJI. 90% WILL FAIL TO ANSWER THIS SIMPLE CHALLENGE

2,389 views / 3 likes - added 5 years ago

Awesome EMOJI games will wake you up and will work out your brain in a light and fun way. 90% of adults (not kids) fail these emoji challenges: 00:14 - Fun emoji quiz - Short puzzles. This fun short puzzle for kids and adults will test how quickly you can
02:50
Superconducting Quantum Levitation on a 3π Möbius Strip

531 views / 0 likes - added 6 years ago

From the Low Temperature Physics Lab: Quantum levitation on a 3π Möbius strip track! Watch the superconductor levitate above the track and suspend below the track, without having to go across the edge. Our track is not an "ordinary" Möbius st
13:50 Popular
MIXED BRAIN TEASERS WITH ANSWERS TO TEST YOUR BRAIN FITNESS

1,131 views / 2 likes - added 6 years ago

It's time to test how fit your brain is! These mixed brain teasers will test all sides and levels: 00:14 - Cool quiz questions If you can pass these cool quiz questions, you're on the same page with the new generation! A hint from me: these cool riddles a
05:07
Memory Champion Teaches You How To Memorize Anything

555 views / 0 likes - added 8 years ago

Joshua Foer can remember anything, including the first 100 digits of Pi. The former U.S.A. Memory Champion explains how he—and you—can memorize anything using the major system technique, which converts numbers into words and images. SUBSCRIBE for more vid
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02:29
Double-Check Your Facts

453 views / 0 likes - added 5 years ago

"The Easiest Quiz of All Time" turns out to be not so easy after all.
03:40
Why Did Our Toes Evolve To Look So Weird? #AskDNews

532 views / 2 likes - added 8 years ago

Toes are something we seldom think about, but why do we have them? Is Your Appendix Actually Useless? ►►►► http://bit.ly/2077I7D Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The pectoral fin of Panderichthys and the origi
13:57 Popular
19 TEXT RIDDLES AND MYSTERY RIDDLES TO ROCK YOUR BRAIN

2,515 views / 6 likes - added 6 years ago

These cool text riddles and mystery riddles will rock your brain, testing all sides of you: 00:14 - Mystery Riddle - Logic Puzzle Do you consider yourself to be a wise man? This mystery riddle will answer that question. If you are, then this mystery riddl
04:08 Popular
Geography Expert Nate Seltzer Talks Bodies of Water

872 views / 0 likes - added 6 years ago

Kid geography expert Nate Seltzer is back, and he aced Ellen's quiz on bodies of water. Plus, the 6-year-old talked valentines and his favorite band, Pink Floyd.
10:52 Popular
Orbitals: Crash Course Chemistry #25

890 views / 0 likes - added 9 years ago

In this episode of Crash Course Chemistry, Hank discusses what Molecules actually look like and why, some quantum-mechanical three dimensional wave functions are explored, he touches on hybridization, and delves into sigma and pi bonds. -- Table of Conten
04:46
Geosynchronous Orbits are WEIRD

90 views / 0 likes - added 8 months ago

Go to https://givewell.org/minutephysics to have your first donation matched up to $100!This video is about the physics of geosynchronous and geostationary orbits, why they exist, when they don't, when they're useful for communication/satellite TV, etc.RE
05:38
Neural Networks (E01: introduction)

389 views / 0 likes - added 5 years ago

This series is intended as a light introduction to neural networks, with a focus on the task of classifying handwritten digits. All programming will be done in python (v3.6). Support the creation of more tutorials: https://www.patreon.com/SebastianLague
06:10
What Does One Trillion Dollars Look Like?

622 views / 0 likes - added 5 years ago

Check out Corridor Cast Episode 1: https://www.youtube.com/watch?v=W2HitUIXvwo&tGet our favorite science gear delivered to your door: http://www.curiositybox.com Twitter: http://twitter.com/DoOnlineNowGuysInstagram: http://instagr.am/doonlinenowguysVsauce
15:53 Popular
The Best Riddles To Test Your Wits

1,072 views / 1 likes - added 5 years ago

Test your wits with the best riddles! Test your logic and boost your brain power with these visual riddles and general knowledge questions. If you can't concentrate and feel exhausted, try to solve tricky riddles at least for 20 minutes a day and after a
24:00 Popular
Generating π from 1,000 random numbers

829 views / 0 likes - added 7 years ago

Watch me calculate pi by rolling 1,000 random numbers on two d120 dice. All in the name of celebrating Pi Day 2017. You can watch all 500 rolls of the dice! https://www.youtube.com/watch?v=ESU4KdRLzu0 Here are some proofs that the probability of two rando
03:49
The Trinity Hall Prime - Numberphile

516 views / 0 likes - added 6 years ago

A prime number "gift" from a mathematicians leaving his college. More links & stuff in full description below ↓↓↓ Featuring Tadashi Tokieda. More Tadashi: http://bit.ly/tadashi_vids Professor McKee explains: "Most of the digits of p were fixed so that: (i
07:35
Calculator Number Trick: rectangle patterns

440 views / 0 likes - added 4 years ago

Here is the original Fermat's Library tweet.https://twitter.com/fermatslibrary/status/1052544515632959488If you want 100% renewable energy: check out Bulb!https://bulb.co.uk/refer/mattp5449We make Think Maths teaching resources to go with Stand-up Maths v
30:44
SCIENCE CLASS #2- Does Farting Make You Weigh Less?

306 views / 0 likes - added 4 years ago

This is a juicy one. 70% people get this one wrong. I stream science LIVE M-W-F 1pm PT.NEW PDF WITH A QUIZ FORM THAT WORKS NOW!!! https://www.dropbox.com/s/5giflfs8y9new5x/SCIENCE%20CLASS-%202.pdf?dl=0
06:34
Can We Create Artificial Gravity?

511 views / 0 likes - added 7 years ago

Thanks for watching! I actually had an early version of this ready last week. Which you can watch here on my second channel: https://www.youtube.com/watch?v=x9B0xCm87xI I decided, with the help of my Patreon supporters, that it wasn't good enough. Have a
03:33 Popular
How Smart Are You? (TEST)

962 views / 1 likes - added 6 years ago

Are you actually a genius? Test your intelligence. Subscribe, it's free! http://bit.ly/asapsci Are You Smarter Than Average? https://youtu.be/_X8XtZZYkNA Created by: Mitchell Moffit and Gregory Brown Written by: Rachel Salt, Greg Brown & Mitch Moffit Illu
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09:46 Popular
Why It's Almost Impossible to Throw a 110 MPH Fastball | WIRED

736 views / 0 likes - added 6 years ago

More and more pitchers are throwing triple digits. The fastest of them tops out at 105 MPH. WIRED examines why the 110 MPH fastball is almost impossible. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 ABOUT WIRED WIRED is where tom
21:55
Synchronising Metronomes in a Spreadsheet

429 views / 1 likes - added 4 years ago

The Ri Lectures are on BBC4 and iPlayer now:https://www.bbc.co.uk/programmes/b00pmbqqThey'll be on the Ri channel a month later:https://www.youtube.com/user/TheRoyalInstitutionThanks to Jane Street, pateron supports and all viewers! Here's to another year
01:00
The Craziest Fact I Know - String Around The Earth Puzzle

64 views / 1 likes - added 2 months ago

The String girdling Earth is a mathematical puzzle with a counterintuitive solution. In a version of this puzzle, string is tightly wrapped around the equator of a perfectly spherical Earth. If the string should be raised 1 meter (3 ft 3 in) off the groun
03:02
The family with six fingers - Countdown To Life: The Extraordinary Making Of You: Episode 1 - BBC

431 views / 0 likes - added 2 years ago

Subscribe and to OFFICIAL BBC YouTube https://bit.ly/2IXqEIn Stream original BBC programmes FIRST on BBC iPlayer https://bbc.in/2J18jYJ Programme website: http://bbc.in/1NzqyTq Michael Mosley visits the Da Silvas in Brasilia to see a family who grow six d
04:30 Popular
How high can you count on your fingers?

1,305 views / 0 likes - added 7 years ago

View full lesson: https://ed.ted.com/lessons/how-high-can-you-count-on-your-fingers-spoiler-much-higher-than-10-james-tanton How high can you count on your fingers? It seems like a question with an obvious answer. After all, most of us have ten fingers --
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03:20
The $12 trillion ripple effect of Covid-19

375 views / 0 likes - added 3 years ago

The pandemic has hit everyone, but it has hit us all in different ways. Many lives have been lost, a number that just entered seven digits. Millions have lost jobs. Others have lost trust in their fellow citizens. Entire sectors of private industry have b
14:27 Popular
All the Numbers - Numberphile

1,002 views / 0 likes - added 5 years ago

Matt Parker talks about numbers - as he often does. His book "Humble Pi" is at: http://bit.ly/Humble_Pi More links & stuff in full description below ↓↓↓ The book on Amazon: https://amzn.to/2NKposg Numberphile podcast is on your podcast player. Or the webs
00:41
Snowball Prime Numbers #shorts

152 views / 0 likes - added 1 year ago

If we count 1 as a prime digit, you can start with 1, 2, 3, 5, or 7 and build Snowball Primes -- prime numbers that remain prime each time you add another digit. Start with 3? Add a 1, still prime. Start with 7? Add a 3, still prime. 73, add a 1? 731 -- S
11:57
The Wallis Formula For π

583 views / 0 likes - added 7 years ago

Start with the pair of fractions (2/1)(2/3). Now increment each number by 2 to get the pair of fractions (4/3)(4/5). Repeat this to get the next pair, and repeat this infinitely many times. If you then multiply all the fractions, you get a marvelous value
13:28 Popular
BRAIN TEASERS AND TRIVIA TO TEST YOUR BRAIN SPEED

1,617 views / 3 likes - added 5 years ago

These fun brain teasers and cool trivia will test your ability to think fast. Besides, they will enrich your general knowledge base which you can use later to impress (or help) your friends: 00:14 - Tricky riddle to prepare you for the main brain workout.
12:21 Popular
28 Cool Riddles And Mind Teasers For A Fun Brain Workout

1,704 views / 7 likes - added 5 years ago

28 tricky pictures, cool riddles with answers, emoji quiz and mind teasers will make your brain workout full of fun :) TELL US IN THE COMMENTS which one of these pictures was the hardest for you? Food pictures were the hardest for me o.0 Subscribe to 7-Se
10:54
Why cheating is allowed on game shows

162 views / 1 likes - added 5 months ago

A lot of todays contests are edited and rigged. But it wasnt always that way.Help keep Vox free for everybody: http://www.vox.com/give-now Subscribe to our channel and turn on notifications () so you don't miss any videos: http://goo.gl/0bsAjOTodays game
18:25
30 SCHOOL HACKS YOU CAN'T MISS

654 views / 3 likes - added 5 years ago

HOW TO MAKE SCHOOL MORE FUN This time I'll show you how to make awesome no-mess pencil sharpener, Tic tac scotch cutter and so many helpful hacks! Learn how to draw prospective without a ruler, measure angles and figure out how many days there are in any
01:58
Imperial March on Lego motors

216 views / 0 likes - added 1 year ago

Lego motor DUO plays Star Wars: The Imperial March. Enjoy! Bass: Lego Buggy motor (5292c01) Baritone: Lego 9V Heavy Mini-Motor (71427c01) The music is generated with PWM signals of varying frequencies. The same thing that causes the annoying whining noise
03:48
Minecraft Xbox - Easter Feature [608]

559 views / 1 likes - added 6 years ago

A) Polly Reindeer - http://bit.do/ectXy B) William Beaver - https://bit.ly/2H0z8uT C) Fizzy Elephant - https://bit.ly/2H07gqH D) Veeva Dash - https://bit.ly/2pVa6VM Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase
13:57 Popular
14 Brainy Riddles That Nobody Can Solve Without Help

1,363 views / 5 likes - added 4 years ago

Are smart enough to solve these brainy riddles that nobody can solve without help? Try not to fail and solve at least 10 out of 14 riddles correct ;) If you want to have a well-trained brain, then don't be lazy to solve these cool brain games and mind-blo
01:25 Popular
Homemade Hand Warmer - Sick Science! #227

951 views / 1 likes - added 8 years ago

Check out cool science kits and toys: www.stevespanglerscience.com See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/homemade-hand-warmer If you’ve ever spent time outdoors in the cold, there’s a good chance you’ve used or
02:50
These researchers are putting fly babies into virtual reality

294 views / 0 likes - added 3 years ago

Bugs and fish dont play video games or attend teleconferences, but they can still explore virtual realitycomplete with visual effects, tastes and smells. A new system called PiVRnamed after the low-cost Raspberry Pi computer that runs its softwarecreates
06:11
Powers Of 2 - Numberphile

558 views / 0 likes - added 8 years ago

Powers of 2 and leading digits. Featuring Dmitry Kleinbock from Brandeis University. Filmed at MSRI in Berkeley. More footage: https://youtu.be/vetsor9NTF8 Benford's Law: https://youtu.be/XXjlR2OK1kM NUMBERPHILE Website: http://www.numberphile.com/ Number
01:19
Albert Einstein: Why Light is Quantum

506 views / 1 likes - added 6 years ago

Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years old. minutephysics is now on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics
17:12 Popular
28 SUMMER SCHOOL AND STATIONERY HACKS

821 views / 2 likes - added 5 years ago

FUN SCHOOL HACKS This one is for those poor kids who have to attend summer schools! Cheer up folks, I've got plenty of hacks to make school time much more bearable. Check it out! Learn how to draw prospective without a ruler, measure angles and figure out
02:47
Learn letter "q" with the Alphablocks Magic Words | CBeebies

614 views / 0 likes - added 3 years ago

Watch the Alphablocks on BBC iPlayer - https://www.bbc.co.uk/iplayer/episodes/b01cz0p1/alphablocksAlphablock Q is quiet without U! Find out how to make the /qu/ sound and have a ton of phonics fun with Alphablock Q and the magic words quack, quick and qui
08:45 Popular
Confidence Intervals - Statistics

787 views / 0 likes - added 8 years ago

Learn how to compute confidence intervals in this easy to follow statistics video. I also provided the links for my other statistics videos as well Confidence Intervals - with 't' value https://www.youtube.com/watch?v=UmAJJtEo6cQ Hypothesis Testing - http
01:12 Popular
Albert Einstein: The Size and Existence of Atoms

819 views / 2 likes - added 6 years ago

How do we know atoms exist? And just how big are they? Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years old. minutephysics is now on Google+ - http://bit.ly/q
05:45
Winnie the Pooh - How to Draw Tigger with Andreas Deja

445 views / 0 likes - added 5 years ago

Order here: http://di.sn/PoohBRDVD Now available on Blu-ray™ & DVD Combo Pack and Movie Download. Take the Winnie the Pooh personality Quiz here: http://di.sn/WTPQuiz Become a fan on Facebook: http://facebook.com/WinniethePooh http://www.Disney.
01:50
Einstein and The Special Theory of Relativity

461 views / 1 likes - added 6 years ago

How Einstein (& others) discovered Special Relativity. Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years old. minutephysics is now on Google+ - http://bit.ly/q
02:11
Einstein's Proof of E=mc²

553 views / 0 likes - added 6 years ago

Ever wonder how Einstein proved E=mc²? This is how. Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years old. minutephysics is now on Google+ - http://bit.ly/qzEw
18:57
What I Eat In A Day (My Favorite Recipes)

260 views / 2 likes - added 3 years ago

Loved sharing what I eat in a day. Big thank you to HUM Nutrition for sponsoring this video. Take HUM's quick quiz to get the right products for you, plus 15% off with code: HOWiHUMQuiz: http://bit.ly/HUMxRosanna-------------------------------------------
32:47
Build an 8-bit decimal display for our 8-bit computer

603 views / 1 likes - added 7 years ago

In this video, we'll use an EEPROM (28C16) to create a decimal display for an 8-bit value. The display uses multiplexing to drive four digits using a single EEPROM. As a bonus it supports both unsigned and signed (twos complement) display modes. Support m
07:55 Popular
Confidence Intervals - Using T Distribution

724 views / 0 likes - added 8 years ago

Learn how to compute confidence intervals using a t-distribution in this easy to follow statistics video. I also provided the links for my other statistics videos as well Confidence Intervals - with 'z' value https://www.youtube.com/watch?v=lwpobQmUTd8 Hy
04:25
TWL #7: This Number Is Illegal

683 views / 0 likes - added 8 years ago

85650789657397829 + 1402 more digits is an illegal number. To understand why this is, we need to learn a little bit of cryptology, a little bit of math, and a little bit of programming. If you enjoyed this episode, please share it on Reddit, Twitter, Face
13:55 Popular
WORLD'S GREATEST MAGIC TRICKS REVEALED AND COOL TRIVIA FOR KIDS

1,496 views / 1 likes - added 6 years ago

Finally! A compilation of world's greatest magic tricks and cool trivia that will WOW your brain to the max: 00:14 - The secrets of one of the most famous magic tricks for kids are finally revealed! 02:40 - Secrets behind logos that we see every day! - Lo
04:21 Popular
Basic Trigonometry - Word Problem

725 views / 0 likes - added 8 years ago

Learn basic trigonometry with this easy to follow example. I also provided the links for other basic trigonometry videos as well. Basic trigonometry quiz: https://www.youtube.com/watch?v=IGV1XufPd6E Basic Trigonometry Practice Question #1: https://www.you
06:16 Popular
HOW TO BUILD A SMART ARDUINO CAT FEEDER

779 views / 1 likes - added 6 years ago

Building a DIY arduino/raspberry pi/beaglebone black smart cat feeder for less than $15, we will need: - 2 cans - MG996 servo motor - zip ties - thick wire - double bowl - piece of styrofoam - electric tape - arduino or similar microcontroller/microcomput
11:10 Popular
Only 3% Can Guess the Movie Emoji in 5 Seconds

1,235 views / 4 likes - added 3 years ago

Do you speak fluent emoji? Maybe you consider yourself a true movie buff? Seen them all, know all the movie trivia! Well, this "Guess the movie" quiz is just for you! You have 5 seconds to guess which movie the emojis are showing. Even the biggest movie f
10:25
14 SCHOOL HACKS

657 views / 0 likes - added 5 years ago

LIFE HACKS TO FALL IN LOVE WITH SCHOOL These days studying is not so hard – all those gadgets and stuff. However, using our school life hacks, you can turn your studies into a lot of fun. Check out our creative ideas, use them yourself and show them to yo
17:04 Popular
Chi Square Test - With Contingency Table

914 views / 0 likes - added 8 years ago

Learn how to perform a Chi Square Test with this easy to follow statistics video. I also provided the links for my other statistics videos as well. Chi Square Test - "rolling dice" example https://www.youtube.com/watch?v=1Ldl5Zfcm1Y Hypothesis testing - t
12:52 Popular
Chi Square Test - Explained

881 views / 0 likes - added 8 years ago

Learn how to perform a Chi Square Test with this easy to follow statistics video. I also provided the links for my other statistics videos as well. Chi Square Test - with contingency table https://www.youtube.com/watch?v=misMgRRV3jQ Hypothesis testing - t
14:34 Popular
Hypothesis Testing - One Tailed 't' Disribution

919 views / 0 likes - added 8 years ago

Learn how to perform hypothesis testing with this easy to follow statistics video. I also provided the links for my other statistics videos as well Hypothesis testing - 2 tailed test https://www.youtube.com/watch?v=0XXT3bIY_pw Hypothesis testing - proport
01:51
Super Mario Bros Medley on Tesla Coils and Robot Drummer

591 views / 2 likes - added 3 years ago

Singing Tesla coils perform Super Mario Bros Medley! All tunes from the original NES game, in order: Star Theme Main Theme Bowser's Castle Originally composed by Koji Kondo. Recorded in one take with multiple camera angles and OBS. All shots utilizing the
13:33
Hypothesis Testing - Statistics

694 views / 0 likes - added 8 years ago

Learn how to perform hypothesis testing with this easy to follow statistics video. I also provided the links for my other statistics videos as well Hypothesis testing - one tailed test using 't' distribution https://www.youtube.com/watch?v=lNoxKsuJ6Xc Hyp
03:35
This Man Can Pronounce Every Word in the Dictionary

540 views / 0 likes - added 5 years ago

Pop quiz. Try pronouncing the following. Ready? Go. Elucubrate. Smaragdine. Scherenschnitte. Head scratchers, huh? Not for Jacques Bailly. As the official pronouncer of the Scripps National Spelling Bee, he can tackle any word thrown at him. He started hi
13:00 Popular
Hypothesis Testing - Proportion Example

917 views / 0 likes - added 8 years ago

Learn how to perform hypothesis testing with this easy to follow statistics video. I also provided the links for my other statistics videos as well Hypothesis testing - 2 tailed test https://www.youtube.com/watch?v=0XXT3bIY_pw Hypothesis testing - one tai
03:05 Popular
Why You Shouldn't Give Ginger To Monkeys (and other animal sayings)

844 views / 1 likes - added 5 years ago

Learn new skills from this video’s sponsor, Skillshare: http://skl.sh/minuteearth4 Humans from different cultures anthropomorphize different animals to represent the same human traits. Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth
12:12
What You Can't See on Jupiter With Your Natural Eyes

145 views / 0 likes - added 2 years ago

How viewing Jupiter in infrared and ultraviolet can uncover its secrets.Click on the link https://thld.co/geologie_astrum1121 and take Geologie's free skincare quiz to save up to 50% off on your first purchase.Astrum merch now available! Apparel: https://
06:12
Can Lego Play the Drums?

275 views / 0 likes - added 1 year ago

Building and testing a Lego Technic drum machine that triggers an electronic drum soundmodule and drumming production software. Chapters: 00:00 Principles 00:44 Mechanics 02:34 Belt 03:11 Test 04:01 Song Quiz Piezo’s: https://www.r-drums.com/english
11:11 Popular
THAT IS HOW YOU CAN CONFUSE YOUR MATH TEACHER AT SCHOOL

1,166 views / 1 likes - added 6 years ago

Learn how to draw prospective without a ruler, measure angles and figure out how many days there are in any given month with your hand! These and many others mind-blowing Math tricks are in this video! There are some GREAT tricks for young mathematicians!
04:45
Improve Your Memory: A 4 Minute Guide

475 views / 0 likes - added 6 years ago

Do you feel like you have a bad memory? This short video will guide you through strategies to improve your memory, so you don't forget your significant other's birthday again. Following is a transcript of the video. Jessica Orwig: We all wish we were bett
10:33
NASA's Most Unusual Mission | Lucy

166 views / 0 likes - added 2 years ago

How NASA's Lucy probe will investigate the red Trojan asteroids near Jupiter. Click on the link https://thld.co/geologie_astrum1021 and take Geologie's free skincare quiz to save up to 50% off on your first purchase.Astrum merch now available! Apparel: ht
23:22
Hunt For The Elusive 4th Klein Bottle - Numberphile

533 views / 0 likes - added 8 years ago

Carlo Séquin on his search for the elusive "fourth type of Klein bottle". More videos on Klein Bottles: http://bit.ly/KleinBottles Carlo's paper: http://bit.ly/Carlo_Klein Also featuring Carlo: Mobius House https://youtu.be/iwo7JReFTeg Torus Donut https:/
05:17
The rise and fall of the Assyrian Empire - Marian H Feldman

685 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-rise-and-fall-of-the-assyrian-empire-marian-h-feldman Before the sun never set on the British Empire; before Genghis Khan swept the steppe; before R
10:20 Popular
THE MORON TEST!!

968 views / 8 likes - added 8 years ago

THE MORON TEST!! ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► Previous Video :: https://youtu.be/CsUEzl9-feE ► Preorder my BOOK :: http://smarturl.it/DanTDM Today, we're taking th
12:16 Popular
21 FUNNY RIDDLES TO ACTIVATE YOUR THINKING PROCESS

857 views / 1 likes - added 6 years ago

Enjoy these funny riddles for kids that will activate your thinking process! The best way to start your day! 00:14 - Only people with turned-on brains can guess these words right! 03:06 - Can you guess this emoji movie? Fun emoji quiz and brain teasers fo
13:43 Popular
Meteorite or MeteorWRONG?

702 views / 0 likes - added 5 years ago

There are meteorites -- and then there are meteorWRONGS; deceptive terrestrial and human-made rocks and minerals that can be easily confused with special space rocks. Test your knowledge with the quiz at the end! Super shout-out to Jim Holstein for his wi
14:05
10 Magic Tricks with Numbers

547 views / 1 likes - added 4 years ago

Amaze your friends and family with these fun number and math magic tricks. Learn how to read minds, make a prediction trick where you get the number right every time, make magic with numbers with these fun and simple tricks.Subscribe here http://bit.ly/Su
22:19 Popular
Minecraft | THE IDIOT TEST!! | Custom Map

3,751 views / 39 likes - added 8 years ago

Minecraft | THE IDIOT TEST!! | Custom Map ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous video :: https://youtu.be/uUPk4JQL4tc ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Today, we are taking the Minecraft Idiot Test
09:14
The surprising beauty of mathematics | Jonathan Matte | TEDxGreensFarmsAcademy

663 views / 0 likes - added 8 years ago

Never miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB Jonathan Matte has been teaching Mathematics for 20 years, the last 13 at Greens Farms Academy. Formerly the Mathematics Department Chair, he is currently the 12th Grade Dean and Coac
13:38 Popular
24 SHORT RIDDLES THAT'LL ENTERTAIN AND TRAIN YOUR BRAIN

1,075 views / 1 likes - added 6 years ago

Enjoy these 24 short riddles and fun brain teasers that will entertain and train your brain (best deal ever!): 00:14 - Spot the real animal! - Short riddles These cool puzzles and short riddles will let you know if it's easy to trick you. It seems impossi
07:27
Building a Lego-powered Submarine 4.0 - automatic depth control

314 views / 0 likes - added 1 year ago

This radio-controlled submarine can maintain a steady depth or a certain distance from the bottom. It is equipped with a pressure sensor and a laser distance sensor. Raspberry Pi and PID control are used for automation. Tested in a swimming pool and a sma
05:49
Incredible Formula - Numberphile

482 views / 0 likes - added 7 years ago

Dr James Grime discusses a couple of clever formulas which are pandigital - using all the numbers from 1-9. More on pandigital numbers: https://youtu.be/gaVMrqzb91w More on e: https://youtu.be/AuA2EAgAegE More James Grime videos: http://bit.ly/grimevideos
02:27 Popular
Who Invented School? | COLOSSAL QUESTIONS

2,329 views / 9 likes - added 5 years ago

Sharpen your #2 pencil and pull out your notebook because today we’re taking a pop quiz: who invented school?? Welcome to COLOSSAL QUESTIONS, the show that answers all of life's most pressing questions! → Credits ← Narrated by: Matt Schneck Written & Dire
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10:40
Fractal Ink Jets That Power Spiral Motion

181 views / 0 likes - added 2 years ago

The first 200 people to sign up at https://brilliant.org/stevemould will get 20% off an annual subscription.Putting ballpoint pen ink on the tip of a leaf then putting it on water (or milk if you want it to stand out) causes the leave to whizz around leav
07:20
What Happens to Ivory Soap In the World's First Vacuum Chamber-Microwave?

520 views / 1 likes - added 6 years ago

In this video I make a vacuum chamber in my microwave and then microwave an Ivory soap bar! Watch how much it expands while under vacuum! Then I also microwave a CD to test if the sparks act any different while under vacuum! You can still enter the giveaw
09:13
Most Expensive Hotel Room!

569 views / 2 likes - added 1 year ago

Would you stay at any of these hotels?CHECK OUT THESE CHANNELS OR ELSEDrew Binskyhttps://www.youtube.com/watch?v=ZMZcrTjv83kTodayhttps://www.youtube.com/watch?v=ZsBmamqTwaMShelby Churchhttps://www.youtube.com/watch?v=Pi-fIu5PibMTaco Bellhttps://www.youtub
01:33 Popular
Mulan Stop Motion Animation | Disney From Scratch | Disney

1,012 views / 4 likes - added 7 years ago

Mulan’s breakfast porridge is artfully animated to perfection in this episode of Disney From Scratch. Be amazed by this whimsical #stopmotion, inspired by the Disney movie Mulan. SUBSCRIBE to get notified when new Disney videos are posted: http://di.sn/Su
00:19
FLYING ON A BROOM LIKE HARRY POTTER #harrypotter #tricks #magic #viral #ytshorts #trending #trend

134 views / 0 likes - added 6 months ago

TAG: bellatrix lestrange,bellatrix duel,draco malfoy,ginny weasley,harry potter,harry potter lore,harry potter and the deathly hallows,hermione granger,hogwarts,marauders map,molly weasley,molly weasley battles,molly weasley best scene,molly weasley duel,
03:49 Popular
How zip codes helped organize America

861 views / 0 likes - added 7 years ago

Zip codes, explained. Subscribe to our channel! http://goo.gl/0bsAjO Zip codes were invented in 1963 to help the United States Postal Service deal with huge increases in mail volume. The Zone Improvement Plan, or “ZIP” code system of addressin
05:16
Is it Possible To Light a Match With Really Hot Water?

498 views / 0 likes - added 6 years ago

In this video I attempt several different ways to light a match with water! Watch to see if it is truly possible to burn things with water! I talk about water and steam and what the difference is. Is the white stuff you see above boiling water really stea
02:05 Popular
How Sleep Deprived Are You? | Brain Games

1,790 views / 0 likes - added 6 years ago

Take the quiz to find out if you're getting enough Z's, and learn why microsleeps are so dangerous. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About Brain Games: Using a series of experiments, illusions and man-on-the-street demonstrations, host Jason Sil
10:08
You Will Get This Wrong Every Time—Balloons With a Memory (Elastic Hysteresis)!

609 views / 0 likes - added 6 years ago

Ever wonder what the pressure is inside of a balloon as you blow it up? In this video I show you how to always win a bet using the physics of balloons. I measure the pressure inside of a balloon while I am inflating it and deflating it. The results are su
14:19
Food Theory: Skip School! Own A Chick Fil A!

404 views / 0 likes - added 2 years ago

Special thanks to Noom for sponsoring this video. Take your free 30-second quiz! https://noom.com/foodtheory Theorists, are you planning to go or have you gone to college? Maybe you are dreaming of getting into that Ivy League school, like Harvard or Yale
09:11 Popular
What Happens To Vac-man In a Vacuum Chamber? (Stretch Armstrong's Nemesis)!

735 views / 1 likes - added 6 years ago

Who is Vac-man? It is Stretch Armstrong's Nemesis that you can lock in place by sucking the air out of him. Due to popular demand, I am putting vacman in the vacuum chamber. This video is actually really neat because vacman gets locked in place when you s
15:54
Food Theory: Can You TRUST Your Water?

430 views / 0 likes - added 2 years ago

Special thanks to Noom for sponsoring this episode!Take your FREE 30 second quiz & get started today! https://noom.com/foodtheory Get your new SPOOKY Theory Wear! https://creatorink.co/z10 What kind of water do you drink? Now most of you are probably like
23:46 Popular
How To Count Past Infinity

779 views / 0 likes - added 7 years ago

Vote for Vsauce in the WEBBYS! https://pv.webbyawards.com/2016/online-film-video/video-channels-and-networks/science-education Sources and links to learn more below! I’m very grateful to mathematician Hugh Woodin, Professor of Philosophy and Mathematics a
02:14
For Kids, How Much Screen Time is Too Much? | Let's Talk | NPR

628 views / 1 likes - added 5 years ago

There's so much information -- and anxiety -- out there about how much time your kids should spend using devices. Here's our video guide to balancing the need for limits with the potential benefits. • Read "5 Things To Know About Screen Time Right Now" at
06:24
Do Batteries Weigh More When They Are Charged? Crazy Battery Life-Hack (They Bounce!)

536 views / 0 likes - added 6 years ago

In this video I have some fun with an awesome battery life-hack using some alkaline batteries. I show you how to tell if a battery is charged or not just by how high it bounces! First, I weigh some batteries before and after discharging them in order to s
08:01
What Happens if a Hole Gets Blown in Your Spaceship? Amazing Vacuum Chamber Space Simulation!

613 views / 0 likes - added 6 years ago

In this video I show you what happens if a hole were to get blown in your spaceship by using a a Mylar rupture seal and a vacuum chamber! In Star Wars (The Last Jedi) when a certain someone is launched into space, this is what it would have looked like! I
17:00
Food Theory: M&Ms Melt In Your Hand, LIE To Your Face!

499 views / 1 likes - added 2 years ago

Special thanks to Noom for sponsoring this episode!Take your FREE 30 second quiz & get started today! https://noom.com/foodtheory Help me host Jeopardy & sign the petition! https://www.change.org/p/jeopardy-make-matpat-the-next-jeopardy-hostYouve probably
04:44
The surprising link between stress and memory - Elizabeth Cox

506 views / 0 likes - added 5 years ago

View full lesson: https://ed.ted.com/lessons/the-surprising-link-between-stress-and-memory-elizabeth-cox Check out our Patreon page: https://www.patreon.com/teded You spend weeks studying for an important test. On the big day, you wait nervously as your t
05:06
Why does your voice change as you get older? - Shaylin A. Schundler

645 views / 1 likes - added 5 years ago

Learn more about TED's student voice initiative here: http://bit.ly/2ODTRIq View full lesson: https://ed.ted.com/lessons/why-does-your-voice-change-as-you-get-older-shaylin-a-schundler The human voice is capable of incredible variety and range. As we age,
10:36
How to keep an open secret with mathematics.

431 views / 0 likes - added 4 years ago

This video is sponsored by ExpressVPN. Go to https://expressvpn.com/standupmaths and find out how you can get 3 months free.Shamir's Secret Sharing on wikipedia.https://en.wikipedia.org/wiki/Shamir%27s_Secret_SharingI made the animated parabola in GeoGebr
11:06 Popular
The Map of Mathematics

907 views / 0 likes - added 3 years ago

The entire field of mathematics summarised in a single map! This shows how pure mathematics and applied mathematics relate to each other and all of the sub-topics they are made from. If you would like to buy a poster of this map, they are available here:
04:23
The "End of History" Illusion - Bence Nanay

507 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-end-of-history-illusion-bence-nanay Time and time again, we’ve failed to predict that the technologies of the present will change the future. Recent
14:55
Food Theory: Are Doritos a RIP OFF?

429 views / 0 likes - added 2 years ago

Special thanks toNoomfor sponsoring this episode!Take your FREE 30 second quiz & get started today! https://bit.ly/noom_foodtheoryHave you ever opened a bag of chips and thoughts, why is there so much empty space? Did I just pay for mostly air with a side
03:49 Popular
A Different Way to Solve Quadratic Equations

791 views / 0 likes - added 4 years ago

Here at Expii, we love thinking about new ways to solve any problem, and this is our newest adventure: solving quadratic equations differently. This method takes out the guesswork, is simple, and is easier to understand than what is typically written in t
05:54 Popular
Who Built The Pyramids

1,088 views / 3 likes - added 7 years ago

Try 23andMe: http://www.23andme.com/okay Enjoy this video? SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓More info and sources below ↓↓↓ Who built the pyramids? The colossal geometric monuments found at Giza and elsewhere in Egypt are some of Earth’s most impr
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04:58 Popular
Comparing Fractions Of Different Wholes | Fractions | 3th Grade | Khan Academy

1,465 views / 0 likes - added 8 years ago

Comparing fractions of different wholes Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-fractions-topic/cc-3rd-different-wholes/e/naming-the-whole?utm_source=YT&utm_medium=Desc&utm_ca
01:59 Popular
Monkeying Around - Ultimate Animal Movie Mashup (2015) HD

888 views / 3 likes - added 9 years ago

Subscribe to TRAILERS: http://bit.ly/sxaw6h Subscribe to COMING SOON: http://bit.ly/H2vZUn Like us on FACEBOOK: http://goo.gl/dHs73 Follow us on TWITTER: http://bit.ly/1ghOWmt Monkeying Around - Ultimate Animal Movie Mashup (2015) HD Celebrate nature with
03:24 Popular
Why Do So Many Price Tags End In .99?

779 views / 1 likes - added 8 years ago

It’s very common to see the number 9 at the right end of a price tag. Why is this? Lauren explains the psychology of prices and nines in this episode of BrainStuff. Learn more at HowStuffWorks.com. Share on Facebook: Share on Twitter: Subscribe: htt
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02:55 Popular
Place Value Example With 25 | Place Value (tens And Hundreds) | Early Math | Khan Academy

714 views / 0 likes - added 8 years ago

Learn to see 25 as 2 tens and 5 ones. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-place-value-topic/cc-early-math-tens/e/groups-of-tens?utm_source=YT&utm_medium=Desc&utm_campaign=Ea
04:32 Popular
Why can't some birds fly? - Gillian Gibb

784 views / 2 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-can-t-some-birds-fly-gillian-gibb Though the common ancestor of all modern birds could fly, many different bird species have independently lost thei
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00:59 Popular
Average Height Of A Building's Floor | Multiplication And Division | 3th Grade | Khan Academy

964 views / 0 likes - added 8 years ago

Learn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-fractions-topic/cc-3rd-fractions-on-the-number-line/e/fractions_on_the_number_lin
02:05 Popular
Skip Counting By 5 Example | Addition And Subtraction Within 100 | Early Math | Khan Academy

771 views / 0 likes - added 8 years ago

Learn to count by fives. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-100/cc-early-math-skip-counting/e/skip-counting-by-5s?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMa
04:48
The dangerous race for the South Pole - Elizabeth Leane

619 views / 1 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-dangerous-and-daring-race-for-the-south-pole-elizabeth-leane By the early 1900’s, nearly every region of the globe had been visited and mapped, with
12:59 Popular
DNA Structure and Replication: Crash Course Biology #10

1,196 views / 0 likes - added 9 years ago

Hank introduces us to that wondrous molecule deoxyribonucleic acid - also known as DNA - and explains how it replicates itself in our cells. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-Series
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Subtracting Ten Or One Hundred | Addition And Subtraction Within 100 | Early Math | Khan Academy

2,209 views / 0 likes - added 8 years ago

Learn how to subtract 1, 10, or 100 from a number. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-100/cc-early-math-sub-ones-tens-hundreds/e/subtract-within-1000--level-1?utm_s
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Underwater SHIPWRECK Adventure | What can YOU See? | Part 2 with Maddie and Greg

266 views / 0 likes - added 3 years ago

This is Part 2 of Maddie and Greg's Underwater Adventure! Come dive with us as we go searching for animals living on a Coral Reef! What can YOU see? (Scorpionfish, Sea Turtles, Blue Starfish, Clownfish, and more!) You can find a list of all the animals se
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Missing Number For Addition And Subtraction Within 1000 | 3th Grade | Khan Academy

1,823 views / 1 likes - added 8 years ago

Learn how to solve missing number problems like ___ + 261 = 630. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-add-sub-missing-value/e/find-the-missing-number--
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The myth of Sisyphus - Alex Gendler

689 views / 0 likes - added 5 years ago

Download a free audiobook version of "Man's Search for Meaning" and support TED-Ed's nonprofit mission: https://adbl.co/2z7JGWx Check out our full book recommendation: https://bit.ly/2JYUn1y Sisyphus was both a clever ruler who made his city prosperous, a
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How do your hormones work? - Emma Bryce

1,053 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-do-your-hormones-work-emma-bryce Over our lifetimes, our bodies undergo a series of extraordinary metamorphoses: we grow, experience puberty, and ma
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How CRISPR lets you edit DNA - Andrea M. Henle

772 views / 0 likes - added 5 years ago

Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/how-crispr-lets-you-edit-dna-andrea-m-henle From the smallest single-celled organism to the largest creatures on Earth, ever
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03:25 Popular
Can You Solve This? AA + BB + CC = ABC

2,481 views / 0 likes - added 7 years ago

If AA + BB + CC = ABC, what are the values of A, B, and C? All the digits are distinct and positive. Watch the video for a solution. Blog (text explanation): http://wp.me/p6aMk-4Cm If you like my videos, you can support me at Patreon: http://www.patreon.c
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How Animal Sounds Are Made For Movies And TV | Movies Insider

592 views / 0 likes - added 3 years ago

Foley artists use objects to create sounds based on a character’s movements and interactions in movies and TV shows. Sometimes, they will find themselves making sounds for animals. Marko Costanzo is a veteran Foley artist for c5 Sound, Inc. He has w
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Deviled Bones - The History of Hot Wings

38 views / 0 likes - added 2 months ago

For a limited time only, get your first 6-bottle box, a $150+ value,for just $55. Follow my link https://bit.ly/BrightCellarsTastingFeb to take the quiz and see your personalized wine matches.SIGNED COPIES OF TASTING HISTORY https://www.dieselbookstore.co
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How Optical Illusions Trick Your Brain

1,673 views / 7 likes - added 7 years ago

Things are not at all as they seem... What are the different types of optical illusions and why are our eyes tricking us? How The Human Eye Evolved To Be So Complex - http://bit.ly/2canNZ2 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
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I Will Read Your Mind - Math Magic Trick

1,253 views / 2 likes - added 7 years ago

Pick a 2 digit number. Got it? Now and add up the digits. Subtract that from your original number. Look up the resulting number in the table. Can I figure out the symbol you are looking at? This video predicts your symbol and explains why this math trick
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The surprising reason our muscles get tired - Christian Moro

839 views / 1 likes - added 5 years ago

Why do our muscles get tired and sore after exercise? Explore how our muscles function, and how you can exercise longer without experiencing muscle fatigue. -- You're lifting weights. The first time feels easy, but each lift takes more and more effort unt
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BUGS IN THE KITCHEN game for kids Hexbug Nano Family Fun Game Night Egg Surprise Toys

2,359 views / 8 likes - added 7 years ago

BUGS IN THE KITCHEN game for kids featuring Hexbug nano with Ryan ToysReview! Winner of this kids toy get an egg surprise toy! Inside the surprise egg was Marvel Avenger blind bag with Hulk! This bugs in the kitchen board game where players take turn to g
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How can we solve the antibiotic resistance crisis? - Gerry Wright

1,203 views / 0 likes - added 4 years ago

Take a closer look at the challenges of antibiotic resistance and what we can do to prevent losing this vital medicine. --Antibiotics: behind the scenes, they enable much of modern medicine. We use them to cure infectious diseases, and to safely facilitat
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BLAST BOX BALLOON EXPLOSION Pop Challenge! Family Fun Egg Surprise Toys for Kids

1,646 views / 4 likes - added 7 years ago

BLAST BOX BALLOON EXPLOSION Pop Challenge with Ryan ToysReview! For Family Game Night, it's parent vs kid to see who pop the balloons will lose! Winner gets huge egg surprise toys! Such a family fun board game for children to play! Great Kids Video for ch
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How close are we to eradicating HIV? - Philip A. Chan

339 views / 0 likes - added 5 years ago

Can we end HIV? Find out how medications like PrEP are helping to prevent the transmission and spread of HIV, and possibly leading to its eradication.--The world is getting closer to achieving one of the most important public health goals of our time: era
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How does alcohol make you drunk? - Judy Grisel

772 views / 0 likes - added 4 years ago

Follow alcohol on its journey through the body to find out how it causes drunkenness and why it affects people differently. -- Ethanol: this molecule, made of little more than a few carbon atoms, is responsible for drunkenness. Often simply referred to as
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Find The 10 Digit Number Classic Puzzle And Solution

886 views / 0 likes - added 7 years ago

I'm thinking of a 10 digit number that uses the each digit 0 to 9 exactly once and where the number formed by the first n digits is divisible by n. What could my number be? The video explains how to find the answer using tests for divisibility. Blog post:
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The most unexpected answer to a counting puzzle

650 views / 0 likes - added 5 years ago

If the answer here doesn't blow your mind, I don't know what will. Part 2: https://youtu.be/jsYwFizhncE Part 3: https://youtu.be/brU5yLm9DZM Home page: https://www.3blue1brown.com Brought to you by you: http://3b1b.co/clacks-thanks Stay tuned for more: ht
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25 Cool Riddles With A Twist For A Fun Brain Workout

989 views / 0 likes - added 4 years ago

Here is a huge portion of cool riddles with a twist for a fun brain workout! These tricky puzzles will work out your brain and help you stay concentrated during the day. They might look too simple at first sight, but some of the answers will surprise you.
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15 BRAIN TEASERS AND RIDDLES THAT WILL CONFUSE YOUR MIND

2,023 views / 2 likes - added 5 years ago

These tricky brain teasers for adults and riddles for kids will confuse your brain to the absolute max and will nicely work out your logic: 00:14 - Survival riddle - Tricky brain games A tricky brain game or a survival riddle where you have only one chanc
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Spells, threats, and dragons: The secret messages of Viking runestones - Jesse Byock

482 views / 0 likes - added 4 years ago

Learn the history of Viking runes, the ancient Norse language of symbols that make up an alphabet called the futhark. --With their navigational skills and advanced longships, the Vikings sustained their seafaring for over 300 years. But for all their migh
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Can steroids save your life? - Anees Bahji

342 views / 0 likes - added 3 years ago

Explore the science of how corticosteroids sneak into our cells to help fight allergic reactions, rashes, asthma, and harmful immune responses.--Steroids: theyre infamous for their use in sports. But theyre also found in inhalers, creams to treat poison i
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Can you solve the riddle and escape Hades? - Dan Finkel

493 views / 1 likes - added 3 years ago

Practice more problem-solving at https://brilliant.org/TedEd/--The underworld is overcrowded, and Zeus has ordered Hades to let some spirits out. Hades arranges all the souls of the dead in a line before Cerberus. When one of his three heads bites down on
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The rise of modern populism - Takis S. Pappas

333 views / 0 likes - added 3 years ago

Dig into the political phenomenon of modern populism, how it rises, and the impact it can have on a democratic country. --In many democratic countries, charismatic leaders vilify political opponents, disparage institutions, and claim to be for the people.
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Are naked mole rats the strangest mammals? - Thomas Park

546 views / 0 likes - added 6 years ago

Visit TED-Ed's shop to pick up t-shirts, totes, mugs and more featuring characters from your favorite TED-Ed Animations: http://bit.ly/2IWAKWE View full lesson: https://ed.ted.com/lessons/are-naked-mole-rats-the-strangest-mammals-thomas-park What mammal h
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Best Colorblind Tests And Crime Riddles With Answers!

1,045 views / 1 likes - added 4 years ago

Force your brain to work with these crime riddles and colorblind test with answers! Try to give the right answers to these riddles for kids and adults as fast as possible. If you can't concentrate and feel exhausted all the time try to solve tricky riddle
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The Mayan myth of the morning star

871 views / 0 likes - added 4 years ago

Discover the Mayan myth of Venus, the morning star plotting revenge on his brother, the sun, and his allies. --Chak Ek, the morning star, rose from the underworld to the surface of the eastern sea and on into the heavens. His brother Kin Ahaw, the sun, fo
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Which is better: Soap or hand sanitizer? - Alex Rosenthal and Pall Thordarson

463 views / 0 likes - added 4 years ago

Dig into the science of how soap breaks down a coronavirus, and the effectiveness of hand sanitizer against a viral outbreak. --Your hands, up close, are anything but smooth. With peaks and valleys, folds and rifts, there are plenty of hiding places for a
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Hacking bacteria to fight disease - Tal Danino

1,029 views / 0 likes - added 4 years ago

Explore how synthetic biologists are programming bacteria to fight cancer by manipulating their DNA. --In 1884, an unlucky patient who had a rapidly growing cancer in his neck came down with an unrelated bacterial skin infection. As he recovered from the
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Decimals As Words | Decimals | 4th Grade | Khan Academy

1,402 views / 0 likes - added 8 years ago

Learn how to describe decimals in words. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimals-in-words?utm_source=YT&utm_medium=Desc&utm_campaign
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What's so special about Viking ships? - Jan Bill

372 views / 1 likes - added 4 years ago

Explore the history and technology of Viking longships, which helped the Scandinavians conquer trade routes and new territories.--As the Roman Empire flourished, Scandinavians had small settlements and no central government. Yet by the 11th century, they
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Comparing Decimals Example 1 | Decimals | 4th Grade | Khan Academy

1,492 views / 1 likes - added 8 years ago

Learn how to compare decimals with tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals/e/comparing_decimals_1?utm_source=YT&utm_me
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Comparing Decimals Visually Example | 4th Grade | Khan Academy

978 views / 0 likes - added 8 years ago

Learn how to compare decimals using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals-visually/e/comparing-decimals-visually?utm_source=
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Comparing Fractions Visually With Pies | Fractions | 4th Grade | Khan Academy

1,043 views / 0 likes - added 8 years ago

Comparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=Y
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Comparing Fractions On A Number Line | Fractions | 4th Grade | Khan Academy

1,447 views / 0 likes - added 8 years ago

Comparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=YT&
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Our Power Grid Is Failing. What We Can Do About It?

1,272 views / 0 likes - added 7 years ago

Our power is distributed in really inefficient ways, so what's the solution? Learn about the future of Smart Grid technology here. Big Game Blackout: The Power Grid Explained - http://bit.ly/1VR6hMH Sign Up For The Seeker Newsletter Here - http://bit.ly/1
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The mysterious origins of life on Earth - Luka Seamus Wright

1,224 views / 0 likes - added 4 years ago

Where on Earth did life begin? Explore the hydrothermal vents in Earths crust as simple compounds gave way to complex life. --Billions of years ago, simple organic compounds assembled into more complex coalitions that could grow and reproduce. At the time
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Plotting Decimal Numbers On A Number Line (examples) | Khan Academy

911 views / 0 likes - added 8 years ago

Learn how to find decimals with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-number-line/e/decimals_on_the_number_line_2?utm_
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Decimal Intuition With Grids (examples) | Decimals | 4th Grade | Khan Academy

1,255 views / 0 likes - added 8 years ago

Deepen your understanding of decimal numbers by thinking about grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimal-intuition-with-
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Place Value For Decimals Greater Than One (examples) | 4th Grade | Khan Academy

1,169 views / 1 likes - added 8 years ago

Understand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-greater-than-one/e/decimals-greater-than-one-intuition?ut
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How do investors choose stocks? - Richard Coffin

383 views / 0 likes - added 3 years ago

Explore the strategies investors use to choose stocks and learn whether its better to be an active or passive investor. --Every day, billions of stocks are traded on the New York Stock Exchange alone. But with over 43,000 companies listed on stock exchang

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