Search Results: "Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD"
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05:39
Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD
360 views / 0 likes  addedThanks to Eric from Miami for suggesting this problem and sending a solution! The diagram shows a quadrilateral ABCD with the values for some angles and the length of AB. Can you figure out the area of ABCD? Subscribe: https://www.youtube.com/user/MindYou

09:50
Can You Solve This 6th Grade Geometry Problem From China?
653 views / 1 likes  addedWhat is the total area of the red spots? The diagram involves a rectangle with dimensions of 10 and 20. Inside the rectangle one of its diagonals is connected. There are two circles of equal size that are tangent to each other and the rectangle. The video
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05:57
Can You Solve This 6th Grade Geometry Problem From Singapore? The Area Of A "Claw"
552 views / 1 likes  addedThis problem was given to Primary 6 (age 1112) students in Singapore. What is the area of the shaded region in the video, which consists of the region bounded by 4 quarter circles in a 3x3 grid of squares, and each square has a side length of 4? The shad

03:05
Writing and Interpreting Numerical Expressions Song for 5th Grade
25 views / 0 likes  addedWriting and Interpreting Numerical Expressions SongGrades: 5th Grade  6th Grade Check out our evergrowing library of math songs at https://www.numberock.com. Are you interested in learning about readin

02:07
Perimeter & Area Song │ 3rd Grade Math Video For Elementary School Students
563 views / 0 likes  added1. Perimeter & Area Lesson: https://www.teacherspayteachers.com/Product/PerimeterandAreaWorksheetsWordProblemsQuizHomeworkMusicVideo2429557 ◀ Opens in New Window 2. LIMITED TIME OFFER! Save 80% by buying our complete collection: https://www.

03:16
Can You Solve This 8th Grade Geometry Problem? 75% Got The Wrong Answer
292 views / 0 likes  addedWhat is angle A in the starshaped figure? This problem appeared on the 1999 AMC 8 test (intended for 8th grade students in the US). Approximately 75% of testtakers did not mark the correct response. Can you figure it out? Watch the video for a solution.

04:13
Can You Solve This Grade 12 Geometry Problem From Australia? The Marshmallow Chocolate Puzzle
307 views / 0 likes  addedA marshmallow has the shape of a cylinder with diameter 5 and height 3. A dessert is made with 24 marshmallows: there are two stacked layers of marshmallows, and each layer has 3 rows of 4 marshmallows. The gaps between the marshmallows are filled with ch

02:46
Adding Decimals Song for Kids  Includes Subtracting Decimals  4th & 5th Grade
401 views / 0 likes  addedEnjoy our growing library of math videos at https://www.numberock.com ◀ SAFE LINK VIDEO'S LESSON PLAN: https://www.teacherspayteachers.com/Product/AddingandSubtractingDecimalswithDecimalPlaceValueVideosActivity3340623 ◀ Safe Link NUMBEROCK DIGIT

04:05
How To Find Mistakes In One Step Equations  6th Grade  Khan Academy
356 views / 0 likes  addedLearn how to spot mistakes in someone else's work as they attempt to solve onestep equations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc6thonest

05:04
Area of a Triangle  Fun challenging math problem
435 views / 0 likes  addedCan you solve the area of a triangle given points X and Y. This is not a basic problem, but it is a fun and challenging math problem. See if you are smart enough to find the area of a triangle for yourself. My name is Chris and my passion is to teach math

05:48
What Is The Area? "You Should Be Able To Solve This"
158 views / 0 likes  addedThanks to Reio in Romania for emailing me this fun problem! What is the area? This puzzle was shared with the tagline "you should be able to solve this." Solution to 5th grade Chinese challenge problem https://youtu.be/OuJQaxZvlYs My blog post for this vi

04:35
Surface area word problem example
309 views / 0 likes  addedSurface area word problem example

04:32
How To Solve Onestep Equations With Fractions And Decimals  6th Grade  Khan Academy
568 views / 0 likes  addedLearn how to solve onestep addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc

07:37
Why This Problem is IMPOSSIBLE for Computers to Solve (The Halting Problem)
122 views / 0 likes  addedStart learning today with SkillShare: https://skl.sh/upandatom2 The quantum computer game I talked about: https://phys.cam/game/ Alan Turing proved that the Halting Problem was impossible for Turing machines (computers) to solve. Come find out how. Hi! I'

13:46
Math Videos For 3rd, 4th, And 5th Grade: GEOMETRY MATH SONGS
539 views / 3 likes  addedThis fun video playlist goes along with a Geometry Unit with matching animation that can be purchased here: Teachers Pay Teachers Geometry Unit: https://www.teacherspayteachers.com/Product/GeometryUnit2459996 ◀ Opens in New Window ____ Our closest fr

03:46
Testing Whether Area Is Proportional To Side Length  7th Grade  Khan Academy
296 views / 0 likes  addedIs the volume of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandide

03:35
Can You Solve the Haunted Hopscotch Problem?  NUMBER CRUSHERS
104 views / 0 likes  addedCan You Solve the Haunted Hopscotch Problem? Grab your chalk and rocks because Number Wunderkid Izzy has challenged you to solve this spooky problem. Will Jon wake up before the Zombie strikes? Will Gary sink into quicksand before his friend can save him?

02:03
Multiplying Decimals Song for 5th Grade  How to Multiply by a Decimal Rap
167 views / 0 likes  added 
03:56
Place Value Song For Kids  Ones, Tens, and Hundreds  1st Grade, 2nd Grade, 3rd Grade]
687 views / 0 likes  addedPlace Value Song for Kids by NUMBEROCK  1st Grade, 2nd Grade, 3rd Grade, 4th Grade  Includes Thousands and Milllons. Buy our EBOOK and Lesson Library for 70% off: https://www.teacherspayteachers.com/Product/PrintablesWorksheetsforCoolMathVideoLess

04:09
Easy algebra word problem  But can you solve it?
342 views / 0 likes  addedTwo workers can build a house in 4 days. One worker can build the house by himself in 6 days. How long would it take the other worker to build the house by himself? Can you solve this easy algebra word problem? My name is Chris and my passion is to teach

03:21
Fractions on a Number Line Song for 3rd Grade & 4th Grade
472 views / 0 likes  addedEnjoy our growing library of math videos at https://www.numberock.com ◀ Safe Link 1. VIDEO'S LESSON PLAN: COMING SOON! 2. NUMBEROCK DIGITAL LIBRARY 70% OFF: https://www.teacherspayteachers.com/Product/MathWorksheetsMoreNUMBEROCKMusicalMathWorkbooka

12:00
A Problem You'll Never Solve
78 views / 0 likes  addedWatch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMCuriosity Box: https://www.curiositybox.comMrBeasts $1,000,000 Dilemma: https://youtu.be/NkYCWqzBc7MNewcombs Paradox has confounded philosophers, mathema

08:45
China's Ping Pong Proteges  A China Icons Video
243 views / 1 likes  addedChina is the undisputed champion of the ping pong world, winning a whopping 24 gold medals out of a possible 28 since it became an Olympic sport in 1988. China Icons filmed inside one of the country's premier sports schools to find out why the nation's pi

03:45
FIND THE HIDDEN MEANING & TEST YOUR BRAIN  Solve Logo Test
354 views / 0 likes  addedFIND THE HIDDEN MEANING & TEST YOUR BRAIN  Solve Logo Test More Riddles Videos: 1. Can You Pass the Riddles Challenge  Part 7 https://www.youtube.com/watch?v=B4QYXWze82Y 2.10 Riddles Only High IQ Kids Can Solve https://www.youtube.com/watch?v=tgpz8gW0e6

03:28
Flower Math Problem  Adults Stumped By Question For Kids In China
450 views / 2 likes  addedThis problem is said to come from a test given to a Chinese kindergarten class (5 year olds). It was posted online and caused a lot of debate as adults were stumped about the correct answer, some saying it is impossible. Can you figure it out? This video

07:26
Why China is building islands in the South China Sea
292 views / 0 likes  addedChina claims they aren't military bases, but their actions say otherwise. Subscribe to our channel! http://goo.gl/0bsAjO China is building islands in the South China sea and its causing disputes among the other nations in the region; Malaysia, the Philipp

03:05
Skip Counting by 2 Song  For 1st Grade & 2nd Grade Teachers
27 views / 0 likes  addedYou're cordially invited to come check out our growing library of awardwinning math video animations at https://www.numberock.com Thank you for watching our Skip Counting by 2 Song for Kids  For 1st Grade & 2nd Grade 

04:30
Adults Are Arguing About This 3rd Grade Math Problem
351 views / 0 likes  added"If Sue runs around the track twice, and John runs around the track four times more than Sue, how many times does John run around the track?" This problem was given to 3rd graders. A parent disagreed with the answer the teacher was marking. After it was p

03:08
Skip Count by 10 Song For Kids  1st Grade  2nd Grade Video
30 views / 0 likes  addedYou're cordially invited to come check out our growing library of awardwinning math video animations at https://www.numberock.com Thank you for watching our Skip Counting by 10 Song for Kids  For 1st Grade & 2nd Grade 

03:09
Can You Solve The Marriage Logic Problem? 80% Fail
290 views / 0 likes  addedSurveys have found 80 percent get this logic problem wrong. Alice is looking at Bob, and Bob is looking at Charlie. Alice is married; Charlie is not. Is a married person looking at an unmarried person? Answer choices are A) Yes, B) No, and C) Cannot be de

10:50
China's Geography Problem
344 views / 0 likes  addedAnimation by Josh Sherrington (https://www.youtube.com/heliosphere) Sound by Graham Haerther (http://www.Haerther.net) Thumbnail by Joe Cieplinski (http://joecieplinski.com/) This video was partially inspired by a chapter in Tim Marshall's "Prisoners of G

08:05
Can You Solve The Hardest Easy Geometry Problem?
453 views / 1 likes  addedIn the figure, what is the value of angle x? This problem is known as Langley's Adventitious Angles. It is also known as the hardest easy geometry problem because it can be solved by elementary methods but it is notoriously difficult to work out. Can you

03:48
Can You Solve This Harvard Admissions Question? Algebra Problem, 1869
353 views / 0 likes  addedThe Harvard admissions exam in 1869 included this algebra problem: "A man bought a watch, a chain, and a locket for $216. The watch and locket together cost three times as much as the chain, and the chain and locket together cost half as much as the watch

02:35
ABCD Poem  Popular Nursery Rhyme For Kids  Peekaboo
379 views / 0 likes  addedEnjoy and learn the Alphabets with the help of this popular nursery rhyme 'ABCD Poem' along with the Dubby Dubs. Hey kids! Let's learn the alphabets A to Z along with the Dubby Dubs. Find the lyrics of the song below and sing along. Do post your comments

01:14
How to Multiply to Get the Area of a Parallelogram
417 views / 0 likes  addedHow to Multiply to Get the Area of a Parallelogram. Part of the series: Perimeter, Area and Decimals. Multiplication is one way you can find the area of a parallelogram pretty easily. Multiply to get the area of a parallelogram with help from a longtime m

04:08
Can PlasticEating Worms Solve Our Trash Problem?
603 views / 1 likes  addedPlastics are everywhere, and we can’t seem to get rid of them. Could a worm be the solution we need? Does Recycling Actually Help? ►►►► http://dne.ws/16zXnMX DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Why Doesn't Plastic Biodegrade? htt
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14:20
Matrices to solve a vector combination problem
270 views / 0 likes  addedUsing matrices to figure out if some combination of 2 vectors can create a 3rd vector More free lessons at: http://www.khanacademy.org/video?v=gsNgdVdAT1o

04:26
Line Riders  Beethoven's 5th
458 views / 2 likes  addedI spent over 3 months synchronizing a line rider track to Beethoven's 5th drawing everything by hand. There is no animation happening here. Any time a character leaves the screen they are being directed by unseen lines to the next location. This is not th

03:51
Can You Solve This MIT Admissions Question? Geometry Problem, 1869
356 views / 0 likes  addedThe Massachusetts Institute of Technology (MIT) is one of the top ranked universities in the world. This question appeared on its admissions exam nearly 150 years ago. "The perpendicular dropped from the vertex of the right angle upon the hypotenuse divid

08:17
ONLY A GENIUS CAN SOLVE THIS IN 20s (If You Solve 13/15 You Are Smarter Than Einstein!)
486 views / 0 likes  addedOnly a genius can solve this mind test in 20s! Only the cool stuff, try to find the letter N and many more to test your intelligence. If you solve 10 out of 15 you are smarter than 80% of people, if you find 13 or more you might be smarter than Einstein!
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01:34
Geneedited pigs could solve America's transplant problem
237 views / 0 likes  addedThe latest advance in Crispr technology is a new kind of virusfree geneedited pig. Scientists are hot on the hunt to figure out a way to transplant pig organs into humans. But a growing concern is retroviruses in pig cells that could infect humans. Read

06:29
How To Use The Distributive Property With Variables  6th Grade  Khan Academy
368 views / 0 likes  addedLearn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thdistributiveproperty/e/distrib

04:32
The Zeroth Power  Arithmetic Operations  6th Grade  Khan Academy
290 views / 0 likes  addedLearn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6tharithmeticoperations/cc6thexponents/e/positive_and_zero_exponents?utm_source=Y

03:40
Defining A Problem: Crash Course Kids #18.1
402 views / 0 likes  addedSo, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer

02:37
How To Write Basic Expressions With Variables  6th Grade  Khan Academy
298 views / 0 likes  addedLearn how to write basic algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thwritingexpressions/e/writingexpressionswithvariabl

03:27
How To Evaluate Expressions In Two Variables With Decimals And Fractions  6th Grade  Khan Academy
433 views / 0 likes  addedLearn how to evaluate expressions that have two different variables in them by using a technique called substitution (or "plugging in"). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6t

07:51
How To Solve Onestep Multiplication And Division Equations With Fractions And Decimals
410 views / 0 likes  added"Learn how to solve equations in one step by multiplying or dividing a number from both sides. These problems involve decimals and fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/

02:54
How To Describe Realworld Situations With Inequalities  6th Grade  Khan Academy
283 views / 0 likes  addedLearn how to write inequalities to model realworld situation. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc6thinequalities/e/inequalitiesinonevar

04:22
How to Determine the Area of a Triangle Based on Coordinates of Its Vertices & Determinants
231 views / 0 likes  addedHow to Determine the Area of a Triangle Based on Coordinates of Its Vertices & Determinants. Part of the series: Finding and Using the Area of a Triangle. You can use the coordinates of a triangle's vertices and determines, along with a very specific rule

04:21
How To Write Onestep Equations For Word Problems  6th Grade  Khan Academy
457 views / 0 likes  addedLearn how to write basic equations to model realworld situations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thequationsandinequalities/cc6thsuperyoga/e/equationsinonevari

05:15
Thinking About The Changing Values Of Variables And Expressions  6th Grade  Khan Academy
260 views / 0 likes  addedExplore how the value of an algebraic expression changes as the value of its variable changes. The algebraic expressions used in this video are 100x, 5/x + 5, and (3y)/(2y). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacad

03:09
How To Write Basic Algebraic Expressions From Word Problems  6th Grade  Khan Academy
348 views / 0 likes  addedLearn how to write basic expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6th

04:42
How To Write Algebraic Expressions From Word Problems  6th Grade  Khan Academy
511 views / 0 likes  addedLearn how to write expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thalge

01:58
How To Find Equivalent Expressions By Combining Like Terms And Using The Distributive Property
407 views / 0 likes  added"Equivalent algebraic expressions exercise Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccsixthgrademath/cc6thexpressionsandvariables/cc6thequivalentexpressions/e/equivalentformsofexpressions1?

03:28
Why Did China Send a Probe to the Far Side of the Moon?
135 views / 0 likes  addedFor the first time in history, there is a rover on the far side of the moon and the Chang’e 4 mission is just beginning to explore this hidden side. How Close Are We to Completely Mapping the Ocean?  https://youtu.be/KoOxTV3QIrM Read More: China’s Chang’

02:36 Popular
Julian Newman: The 5th Grader Who Starts For A High School Basketball Team
806 views / 1 likes  addedDespite being just 4' 5" and 70 pounds  and being in fifth grade!  Julian Newman is the starting point guard for Downey Christian School in Orlando, Florida. Check out his amazing story! He'll be on Oprah and Conan this week showing off his considerab
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02:55
The Area Model Of Multiplication Song: Multiplication Songs For Elementary Students
678 views / 0 likes  addedGet this video's Companion Worksheet Set + Lesson Plan at: 1. Teachers Pay Teachers  https://www.teacherspayteachers.com/Product/MultiplicationSongUsingTheAreaModelSingaporeMethodLessonMaterials2299076 2. TES  https://www.tes.com/us/teacherles

03:38
Counting to 100 With BIG Numbers Song for Kids  Kindergarten, 1st Grade
666 views / 0 likes  addedSave 70% on all our lessons by buying complete video and lesson library: https://www.teacherspayteachers.com/Product/MathWorksheetsMoreNUMBEROCKMusicalMathWorkbookandActivities2200780 ◀ Safe Link NUMBEROCK DVD Links Below: NUMBEROCK 3rd Grade Mat

03:53
Missing Number For Addition And Subtraction Within 1000  3th Grade  Khan Academy
382 views / 0 likes  addedLearn how to solve missing number problems like ___ + 261 = 630. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdaddsubtopic/cc3rdaddsubmissingvalue/e/findthemissingnumber

04:58
Comparing Fractions Of Different Wholes  Fractions  3th Grade  Khan Academy
401 views / 0 likes  addedComparing fractions of different wholes Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rddifferentwholes/e/namingthewhole?utm_source=YT&utm_medium=Desc&utm_ca

07:25
Algebra Word Problem  Factoring
322 views / 0 likes  addedLearn how to solve this algebra word problem by factoring. A garden has an area of 84 square feet and the length is 8 feet longer than the width. You must find the dimensions of the garden using factoring. My name is Chris and my passion is to teach math.

03:24
China Has A Rover On The Moon & Here’s What It Found
367 views / 1 likes  addedThe U.S. hasn’t been back to the moon since 1972. China on the other hand has rover exploring its surface. What have they found? Does The Moon Really Control The Tides? ►►►► http://bit.ly/1RU1uqT Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly

15:13
Inside China's Only Pinball Machine Factory
222 views / 0 likes  addedThanks to LastPass for sponsoring this video. Go here to find out more: http://bit.ly/2U2NOjp Today we're going on a tour of the only pinball machine factory in China. We get to see how they're rapidly prototyping and making hundreds or maybe even thousan

03:36
China Makes Historic Moon Landing, Boosting Rivalry With U.S.
160 views / 0 likes  addedChina gained on the U.S. in the new space race by making the firstever landing on the far side of the moon. What's driving China’s ambitions and should the U.S. be nervous? The WSJ explains. Photo: China National Space Administration/Shutterstock Don’t m

01:14
Disneynature's Born In China Official US Trailer
479 views / 3 likes  addedDisneynature, in its ongoing quest to bring the natural world to the big screen as never before, presents its most ambitious project to date, taking moviegoers on a grand journey into the wilds of China. “Born In China” follows the adventures of three ani

02:00
Wildlife of China
293 views / 1 likes  addedLet's explore the animals of China! Support the cartoons on patreon: https://www.patreon.com/simplehistory?ty=a Get your copy of Simple Geography: China. http://www.amazon.com/SimpleGeographyChinaGuides/dp/1517583527/ref=asap_bc?ie=UTF8 Simple Geograph

12:14
Using the Convolution Theorem to Solve an Initial Value Prob
267 views / 0 likes  addedUsing the Convolution Theorem to solve an initial value problem More free lessons at: http://www.khanacademy.org/video?v=rfyq32mHcYs

14:25
China is erasing its border with Hong Kong
298 views / 0 likes  addedThe border has an expiration date. Follow Johnny on Instagram: https://www.instagram.com/johnnywharris/ Follow the Vox Borders watch page: https://www.facebook.com/VoxBorders/ Subscribe to our channel! http://goo.gl/0bsAjO With original music by Tom Fox h

04:03
FIND The Microphones! Wheels On The Bus SingALong  Find It Games  Cool School
69 views / 0 likes  addedOrder Drew Travels to Ancient Egypt AND Drew Pendous and The Camp Color War http://bit.ly/2FtNvJ1Singalong with us as we sing the Wheels on the Bus BUT see if you're able to find all the hidden microphones! Subscribe to Cool School's Channel: http://bit

02:39
Proportionality Between Side Length And Perimeter  7th Grade  Khan Academy
326 views / 0 likes  addedIs the perimeter of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingand

17:04
Can You Find the Candy Canes? Snow Queen Find It Game w/ Ms. Booksy!  Fun Kids Games at Cool School
205 views / 0 likes  addedDo you guys remember the end of the Snow Queen with Ms. Booksy? At the end of chapter 6, Gerda, the toucan, and the reindeer were on their way to save Kay. Let’s watch chapters 7 & 8 again, and see if you can find the hidden candy canes! Tell us in the co

00:59
Average Height Of A Building's Floor  Multiplication And Division  3th Grade  Khan Academy
320 views / 0 likes  addedLearn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccthirdgrademath/cc3rdfractionstopic/cc3rdfractionsonthenumberline/e/fractions_on_the_number_lin

02:51
China buys US Bonds
329 views / 0 likes  addedChina buys US Bonds More free lessons at: http://www.khanacademy.org/video?v=Dfkq9SOWxY8

02:57
Banana Proportionality  Rated And Proportional Relationships  7th Grade  Khan Academy
312 views / 0 likes  addedA proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalrel/e/analyzingandidentifyingproportionalrela

03:26
Floating Exchange Effect on China
321 views / 0 likes  addedFloating Exchange Effect on China More free lessons at: http://www.khanacademy.org/video?v=vrGNXAGmfCM

04:16
China keeps peg but diversifies holdings
249 views / 0 likes  addedChina keeps peg but diversifies holdings More free lessons at: http://www.khanacademy.org/video?v=4aNoZjAhSr8

02:36
Review of China US currency situation
315 views / 0 likes  addedReview of China US currency situation More free lessons at: http://www.khanacademy.org/video?v=DtlFQ_nNaQM

02:57
Intuition For Area Of A Parallelogram
303 views / 0 likes  addedIntuition for area of a parallelogram
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01:34
Area Of Rectangle As A Polynomial
258 views / 0 likes  addedArea of rectangle as a polynomial

05:30
Intuition For Area Of A Triangle
381 views / 0 likes  addedIntuition for area of a triangle
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04:30
What Makes The Great Wall Of China So Extraordinary  Megan Campisi And PenPen Chen
683 views / 1 likes  addedView full lesson: http://ed.ted.com/lessons/whatmakesthegreatwallofchinasoextraordinarymegancampisiandpenpenchen The Great Wall of China is a 13,000mile dragon of earth and stone that winds its way through the countryside of China. As it tu
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03:03
Longer or Shorter Song  Comparing Measurements  Kindergarten to 2nd Grade
35 views / 0 likes  addedVideo: Longer or Shorter  Longest or ShortestGrade Levels: Kindergarten  2nd Grade Check out our evergrowing library of math songs at https://www.numberock.com. Q. I'd like to show my students this vi

03:01
China Pegs to Dollar to Keep Trade Imbalance
341 views / 0 likes  addedChina Pegs to Dollar to Keep Trade Imbalance More free lessons at: http://www.khanacademy.org/video?v=uTlh861MtYk

02:09
Dimensions Of Rectangle For Algebraically Described Area
244 views / 0 likes  addedDimensions of rectangle for algebraically described area

02:08
Area Of Parallelogram On Coordinate Plane
307 views / 0 likes  addedArea of parallelogram on coordinate plane

06:30
Multiplying Polynomials Using Area Model
363 views / 0 likes  addedMultiplying polynomials using area model

03:47
Example Finding Area With Fractional Sides
368 views / 0 likes  addedExample finding area with fractional sides

03:55
Area Model For Multiplying Binomials
346 views / 0 likes  addedArea model for multiplying binomials

06:12
Area and Perimeter of Composite Figures
387 views / 0 likes  addedu07_l2_t3_we4 Area and Perimeter of Composite Figures

12:11
Communists, Nationalists, and China's Revolutions: Crash Course World History #37
429 views / 2 likes  addedDon't forget! Crash Course posters and tshirts at http://www.dftba.com/crashcourse In which John Green teaches you about China's Revolutions. While the rest of the world was off having a couple of World Wars, China was busily uprooting the dynastic syste

03:00
Partial circle area and arc length
289 views / 0 likes  addedPartial circle area and arc length

08:18
Area Models To Visualize Division Using Place Value
383 views / 0 likes  addedArea models to visualize division using place value
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09:26
Informal Argument For The Area Of Circle Formula
285 views / 0 likes  addedInformal argument for the area of circle formula

07:02
Intuition For Area With Fractional Side Lengths
405 views / 1 likes  addedIntuition for area with fractional side lengths
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10:52
Laplace Transform to solve an equation
274 views / 0 likes  addedUsing the Laplace Transform to solve an equation we already knew how to solve. More free lessons at: http://www.khanacademy.org/video?v=3uYbRhM7lU

03:04
Steps to Solve Quadradic Equations
335 views / 0 likes  addedSteps to Solve Quadradic Equations. Part of the series: Equations. Quadtratic equations can be easily solved by following a straightforward, stepbystep process. Learn the steps to solve quadratic equations with help from a mathematics tutor and educator

02:04
Persistence of Vision (POV) Hologram Shown Off in China
320 views / 0 likes  addedThis is a Hologram made from two spinning rods and it was shown off at a convention in Hong Kong China Please Leave a Like and Scrubscribe

04:20
Visually Converting From Tenths To Hundredths  4th Grade  Khan Academy
335 views / 0 likes  addedLearn how to convert fractions from tenths to hundredths using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/equivale

03:05
Four Steps to Solve a Absolute Value Equation
298 views / 0 likes  addedFour Steps to Solve a Absolute Value Equation. Part of the series: Help With Equations. Solving a absolute value equation requires you to complete four distinct steps. Learn the four steps to solve an absolute value equation with help from an experienced

06:02
Solve This If You Can!
225 views / 0 likes  addedSolve This If You Can! More Riddles Videos: 1. Solve These Brainy Riddles If You Have Guts! https://www.youtube.com/watch?v=h48aUARD9P4 2. IMPOSSIBLE EINSTEIN RIDDLES TO SOLVE  Only 2% Pass!! https://www.youtube.com/watch?v=yhUsXzvU3aQ 3. EPIC CRIME RIDD

09:06
Area Circumradius Formula Proof
320 views / 0 likes  addedProof of the formula relating the area of a triangle to its circumradius More free lessons at: http://www.khanacademy.org/video?v=x_aax6LSRtE

04:39
China's Crazy Plan to Launch an Artificial Moon
226 views / 2 likes  addedChinese scientists are planning to launch an “illumination satellite” into orbit in 2020, but will it work? Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! More Crazy Science!  https://www.youtu

05:46
Total Consumer Surplus as Area
199 views / 0 likes  addedLooking at consumer surplus as area between the demand curve and the market price More free lessons at: http://www.khanacademy.org/video?v=RBUBIRtn0xQ

29:26
10 Magic Tricks in China  魔术在中国
236 views / 1 likes  addedAmazing Magic Tricks in China! Magic Shop ► http://www.EvanEraTV.com ► Subscribe  http://bit.ly/SubToEvan Magic Tricks in Beijing, China! In this special Around The World edition of How To Magic, Evan and the crew travel to the Great Wall of China and on

05:38
Algebra word problem  System of Equations
348 views / 0 likes  addedSolve this fun algebra word problem using a system of equations. If each jar has three cookies, one jar will be empty. If each jar has two cookies, there will be one cookie left over. Use a system of equations to find how many cookies and jars we have. My

07:58
Find the Grandmas! Little Red Riding Hood Story with Ms. Booksy  Find It Game  Cartoons for Kids
204 views / 0 likes  addedCan you count how many grandmas the Big Bad Wolf ate in this Little Red Riding Hood story?

04:24
3D Shapes Song For Kids: 3Dimensional Shapes for Kindergarten, 1st Grade, and 2nd Grade
218 views / 0 likes  added 
09:26
Why Distance is Area under VelocityTime Line
212 views / 0 likes  addedUnderstanding why distance is area under velocitytime line More free lessons at: http://www.khanacademy.org/video?v=d_eqgj5K8

17:15
The Generation That's Remaking China  Yang Lan
446 views / 0 likes  addedYang Lan, a journalist and entrepreneur who's been called "the Oprah of China," offers insight into the next generation of young Chinese citizens  urban, connected (via microblogs) and alert to injustice. Talk by Yang Lan.

04:23
Russia, China, United States race to deploy blazingly fast hypersonic weapons
36 views / 0 likes  addedIn August 2018, high in the sky over northeastern China, the Xingkong2 hypersonic cruise missile raced at Mach 6, or six times the speed of sound, bobbing and weaving through the atmosphere. This byproduct of the rapidly developing field of hypersonic we

01:46
Movie Ticket Proportionality  7th Grade  Khan Academy
266 views / 0 likes  addedWhen going to the movies, is the price you pay proportional to the number of tickets you buy? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccseventhgrademath/cc7thratioproportion/cc7thproportionalre

02:35
Comparing Fractions Visually With A Bar  Fractions  4th Grade  Khan Academy
305 views / 0 likes  addedLearn how to compare fractions with unlike denominators by drawing bars Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visually

01:48
The Grand Tour: China's Road Network
432 views / 2 likes  addedJeremy Clarkson, Richard Hammond, and James May are in China exploring the 84,000 miles of motorway, more than any other country in the world including a bridge that is 34 miles long. In Britain, let's face it, we're doomed. Watch The Grand Tour only on P

02:06
Bay Area CBS Station with Salman Khan
256 views / 1 likes  addedBay Area CBS Station with Salman Khan Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:30
Rounding Numbers Song  Round Whole Numbers  3rd, 4th Grade
700 views / 0 likes  addedGet the Companion Worksheet Set and other VideoLinked Teaching Resources at: Teachers Pay Teachers[http://goo.gl/cfW2G8] TES[http://goo.gl/jXgRhd] Subscribe to NUMBEROCK's FREE YouTube Channel: http://goo.gl/3H3bJ6 Learn about Rounding Whole Numbers. LYR

01:14
Born In China Official Trailer #1 (2016)  Disneynature Movie HD
517 views / 1 likes  addedSubscribe 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 Born in China Official Trailer #1 (2016)  Disneynature Movie HD Disneynature,

06:06
Equivalent Fractions And Different Wholes  Fractions  4th Grade  Khan Academy
375 views / 0 likes  addedLearn how two fractions are equivalent only if they refer to the same whole. For example, 1/2 of a small circle is not the same as 1/2 of a big circle. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourth

02:42
Sesame Street: Welcome to First Grade!
272 views / 1 likes  addedCongratulations! You made it to first grade! It's going to be so much fun! You're going to make so many new friends and meet so many new people! Want to hear about the people you'll meet in first grade? Listen to this song! Subscribe to the Sesame Street

05:07
Jessi Has a Problem!
201 views / 0 likes  addedDo you like using your imagination to build things that solve problems? If you do, you're thinking like an engineer! Learn how engineers identify and solve problems, then help Jessi with a big problem of her own!  Love SciShow Kids and want to h

56:43
China: West Meets East at The Metropolitan Museum of Art
316 views / 0 likes  addedThe Metropolitan Museum of Art in New York City is home to the finest collection of Chinese masterpieces of any museum outside of China. Produced for Public Television by Great Museums TV. For more information, visit http://greatmuseums.org.

21:38
Linear Algebra: Determinant and area of a parallelogram
453 views / 0 likes  addedRealizing that the determinant of a 2x2 matrix is equal to the area of the parallelogram defined by the column vectors of the matrix More free lessons at: http://www.khanacademy.org/video?v=nS63_goDFg

05:24
Math Challenge  Shrinking Pool Problem
454 views / 0 likes  addedThink you can solve this math challenge? Every time a boy jumps into the pool it shrinks by a certain amount. Thy boy jumps into the pool 3 times. You must find the original length of the pool My name is Chris and my passion is to teach math. Learning sho

03:03
Perimeter and Area of a NonStandard Polygon
398 views / 0 likes  addedu07_l2_t2_we3 Perimeter and Area of a NonStandard Polygon More free lessons at: http://www.khanacademy.org/video?v=7S1MLJOG5A Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:51
Drawing the 4th, 5th, 6th, and 7th dimension
136 views / 0 likes  addedHow to draw 4, 5, 6, and 7 dimensional objects.

04:17
Introduction To Area And Unit Squares  Measurement  PreAlgebra  Khan Academy
270 views / 0 likes  addedCover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/measurement/areabasics/e/measuringareawithunitsquares?utm_source=YT&utm_medium=Desc&utm_campa

03:40
Comparing Decimals Visually Example  4th Grade  Khan Academy
323 views / 0 likes  addedLearn how to compare decimals using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thcomparedecimalsvisually/e/comparingdecimalsvisually?utm_source=

04:01
Comparing Values With Calculator  Numbers And Operations  8th Grade  Khan Academy
364 views / 0 likes  addedLearn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thapproximatingirrationalnumbers/e/approximatingirr

24:12
How to Solve a Rubik's Cube  WIRED
144 views / 0 likes  addedWIRED's Robbie Gonzalez learned to solve a Rubik's cube from Tyson Mao, one of the cofounders of the World Cube Association. In two weeks, Robbie got his solve time down from 45 minutes with Tyson, to 20 minutes on his own, to under a minute on average.

04:10
Approximating With Powers Of 10  Numbers And Operations  8th Grade  Khan Academy
328 views / 0 likes  addedLearn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thordersof

10:42
Top 10 Puzzles Only The Smartest 2% Can Solve
163 views / 0 likes  addedThese amazing top 10 puzzles are the best way to challenge and grow your mind to become smarter than you are. There are also few riddles and some tricky brain teasers which only 2% of the people were able to solve. So, it's a great chance to see if you ar

01:32
How to Solve for the Height of Cylinders
392 views / 0 likes  addedHow to Solve for the Height of Cylinders. Part of the series: Algebra Tips. Solving for the height of cylinders can be accomplished in just a few moments with the right equation. Learn how to solve for the height of cylinders with help from an experienced

01:44
Interpreting Twoway Tables  Data And Modeling  8th Grade  Khan Academy
327 views / 0 likes  addedLearn how to read twoway tables. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathcountingtopic/ccearlymathcounting/v/countingwithsmallnumbers?utm_source=YT&utm_medium=Desc&utm_c

02:33
Ancient Earthquake And Flood May Have Led To China's Earliest Empire
394 views / 1 likes  addedOne of the largest floods in human history might have started a civilization. It begins with an earthquake 4,000 years ago in what is now China. Learn more: http://scim.ag/2aW7D9W Read the research (free): http://scim.ag/2aoxvWt JOIN AAAS: http://scim.ag/

02:41
Multiplying Multiples Of Powers Of 10  Numbers And Operations  8th Grade  Khan Academy
329 views / 0 likes  addedLearn how to multiply (9 * 10^9) (2 * 10^3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cceighthgrademath/cc8thnumbersoperations/cc8thordersofmagnitude/e/ordersofmagnitude?utm_source=YT&utm_m

06:55
Place Value For Decimals Greater Than One (examples)  4th Grade  Khan Academy
320 views / 0 likes  addedUnderstand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalsgreaterthanone/e/decimalsgreaterthanoneintuition?ut

03:08
China: West Meets East at The Metropolitan Museum of Art  A Webisode
312 views / 0 likes  addedA preview of the Great Museums episode titled "China: West Meets East at the Metropolitan Museum of Art". A public television tribute to the 2008 Beijing Olympics, we learn in this clip what distinguishes Chinese art from Western art. Click on http://grea

07:40
Comparing Numbers Represented In Different Ways  4th Grade  Khan Academy
309 views / 0 likes  addedExamples of Khan Academy practice problems where you compare decimals, fractions, and number diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thcomparedecimal

01:31
Houston's 'We Have a Problem' Problem
210 views / 0 likes  addedThe often misquoted line from Apollo 13 astronauts"Houston, we've had a problem"comes up a lot in everyday life, and that annoys a lot of Houstonians. Photo: NASA Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street

06:03
How China is changing Hollywood
450 views / 0 likes  addedFrom Transformers to The Martian, Hollywood films are looking to China's massive audiences. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in th

03:06
Decimal Intuition With Grids (examples)  Decimals  4th Grade  Khan Academy
352 views / 0 likes  addedDeepen your understanding of decimal numbers by thinking about grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalsintro/e/decimalintuitionwith

04:37
Fractiondecimal Intuition Problems (examples)  4th Grade  Khan Academy
311 views / 0 likes  addedUnderstand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalfractions/e/fractiondecimalin

03:02 Popular
Can you solve the never ending square root?
1,234 views / 0 likes  addedThis never ending square root can actually be solve using basic alegra. Find the exact value of this never square root. This problem is much easier than it looks. My name is Chris and my passion is to teach math. Learning should never be a struggle which

03:30
American Authors  Everything Everything (From "Born in China")
347 views / 0 likes  added“Everything Everything” from the Born in China soundtrack is available now: Download: http://disneymusic.co/AAuthorsEverything Streaming: http://disneymusic.co/AAuthorsEverythingWS Follow Disney Music: Facebook: http://facebook.com/disneymusic Twitter: ht

01:47
Decompose Hundredths On Number Line  Fractions  4th Grade  Khan Academy
576 views / 0 likes  addedLearn how to decompose a fraction with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/decomposefraction

02:59
Why Do India And China Have So Many People?
380 views / 0 likes  addedPlease subscribe! http://goo.gl/EpIDGd And support us on Patreon: https://www.patreon.com/MinuteEarth India and China have so many people today because they’re good for farming and big, but they’ve always been that way, so they’ve actually had a huge prop
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04:55
Solve the right triangle  Trigonometry Brain Teaser
511 views / 0 likes  addedA square is inside of a right triangle. The length of each side of the triangle is 345. Given this information what are the dimensions of the square? Can you solve this right triangle? My name is Chris and my passion is to teach math. Learning should ne

18:18
2003 AIME II Problem 14
326 views / 0 likes  addedTrigonometry and geometry to find the area of an equilateral (but not regular) hexagon More free lessons at: http://www.khanacademy.org/video?v=EcBKdC8vOo

02:20
How to Solve Sine & Cosine Equations
399 views / 0 likes  addedHow to Solve Sine & Cosine Equations. Part of the series: Equations. Sine and cosine equations need to be solved in a very specific way. Learn how to solve sine and cosine equations with help from an experienced math tutor in this free video clip. Read mo

04:38
Can you solve the airplane riddle?  Judd A. Schorr
539 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvetheairplaneriddlejuddaschorr Professor Fukanō, the famous scientist, has embarked on a new challenge – piloting around the world in a plane of his own design. There’s just one problem: there's

04:01
Can You Solve The Control Room Riddle?  Dennis Shasha
577 views / 1 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvethecontrolroomriddledennisshasha As your country's top spy, you must infiltrate the headquarters of the evil syndicate, find the secret control panel, and deactivate their death ray. But your
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01:53
They hate "new car" smell in China
275 views / 0 likes  addedChinese car buyers are not into new car smell. In fact, they hate it. China is the biggest market for cars in the world, and foreign companies like Ford need to attract Chinese consumers. So they're doing their best to the reduce new car smell in their ca

13:07
Singapore Math: Grade 3a Unit 2 (part 2)
232 views / 0 likes  addedWord problem with cookies

10:25
Four Stories About Fabulous China
110 views / 0 likes  addedIn this reel, celebrate spectacular China. Visit a village of reallife Rapunzels, catch a breathtaking dance performance, bask in the glow of molteniron fireworks and visit an ice cave that never thaws. SUBSCRIBE: https://goo.gl/vR6Acb This story is a p

06:02
Solve These Brainy Riddles If You Have Guts!
627 views / 0 likes  addedSolve These Brainy Riddles If You Have Guts! 10 Trickiest Animal Riddles For Kids With Answers IMPOSSIBLE EINSTEIN RIDDLES TO SOLVE  Only 2% Pass!! https://www.youtube.com/watch?v=yhUsXzvU3aQ IMPOSSIBLE HIDDEN OBJECTS TO TEST YOUR BRAIN!! : https://www.y

01:57
The Homework of a Japanese Student in Third Grade
300 views / 0 likes  addedA lot of people think school in Japan is tough and there's a lot of homework. Here's a quick video showing what homework can be found in the backpack of a third grade elementary school student in Tokyo. There's Kanji, reading, math, and even cleaning shoe

09:14
How China Creates Cancer Refugees  NYT News
160 views / 0 likes  addedA rural resident in China is 30 percent more likely to die after a cancer diagnosis than an urban resident. Three rural families trying to beat these odds — “cancer refugees” — share their stories of battling the disease far from home and the financial ru

08:20
Primitive Technology: New area starting from scratch
241 views / 0 likes  addedI bought a new property to shoot primitive technology videos on. The new area is dense tropical rainforest with a permanent creek. Starting completely from scratch, my first project was to build a simple dome hut and make a fire. First, I took some wood,

03:07
A 12yearold is biking one of the hardest routes in China
257 views / 0 likes  addedWang Runxi is taking on one of the most challenging bike routes in China. He's 12 years old, fresh out of elementary school, and doing the ride in the name of fatherson bonding. It's part of his dad's parenting philosophy: Intense sports help build chara

02:17
The Chili Cutters of China
182 views / 0 likes  addedAffectionately known as China Chili City, Xiazi is home to the nation’s largest chili market. There, hundreds of workers pick, cut and sort chilies before the peppery delights are exported around the world. Meet the people keeping Guizhou Province spicy.

03:47
What’s Inside Area 51?  COLOSSAL MYSTERIES
221 views / 4 likes  addedArea 51: a hotbed of extraterrestrial activity, or just your average, runofthemill maximum security government facility? Images used under license from Shutterstock.com Welcome to COLOSSAL MYSTERIES, the show that explores life's most puzzling mysteri

07:50
Why is Area 51 Called That?
297 views / 1 likes  added→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate

06:25
Meet Granny Sunshine, China’s 71YearOld Fashion Model
190 views / 0 likes  addedGranny Sunshine (real name: Yang Guang (Chinese: 杨光; pinyin: Yáng Guāng)) is 71 and still working...as a fashion model. She is redefining aging in China where the wealthiest and oldest cities have a new booming “silver economy”. Quartz News travels to Sha

04:08 Popular
Can You Solve The Passcode Riddle?  Ganesh Pai
789 views / 2 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvethepasscoderiddleganeshpai In a dystopian world, your resistance group is humanity’s last hope. Unfortunately, you’ve all been captured by the tyrannical rulers and brought to the ancient colis
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03:50 Popular
Can You Solve The Locker Riddle?  Lisa Winer
832 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvethelockerriddlelisawiner Your rich, eccentric uncle just passed away, and you and your 99 nasty relatives have been invited to the reading of his will. He wanted to leave all of his money to yo
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01:55
Southwest China Puts on Dazzling Drone Show
96 views / 1 likes  addedThe night sky in Guiyang, the capital city of southwest China's Guizhou province, has been a little bit brighter since Friday as 526 drones lit up the sky with a spectacular performance daily. http://www.cctvplus.com/news/20190527/8111716.shtml#!language=

04:58
Using Proportion To Solve For Variable
283 views / 0 likes  addedUsing proportion to solve for variable

04:58
Your Brain Can Solve Algorithms  David J. Malan
343 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/yourbraincansolvealgorithmsdavidjmalan An algorithm is a mathematical method of solving problems both big and small. Though computers run algorithms constantly, humans can also solve problems with algorit

02:08
Subtraction / Subtracting Integers  Word Problem
522 views / 0 likes  addedSubtraction / Subtracting Integers  Word Problem. Here I look at a little word problem dealing with adding and subtracting integers.

02:00
Handcrafting Giant Lanterns in China
45 views / 0 likes  addedThe courtyard behind Bai Junpings workshop is packed with lanterns, rows and rows of red and gold lanterns. Its a traditional occupation in the village of Tuntou, China, dating back to ancient times. Bai makes tens of thousands of lanterns every year. Som

04:54
Can you solve the three gods riddle?  Alex Gendler
597 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvethethreegodsriddlealexgendler You and your team have crashlanded on an ancient planet. Can you appease the three alien overlords who rule it and get your team safely home? Created by logician

02:32
Comparing Fractions Visually With Pies  Fractions  4th Grade  Khan Academy
316 views / 0 likes  addedComparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=Y

02:55
Comparing Fractions On A Number Line  Fractions  4th Grade  Khan Academy
387 views / 0 likes  addedComparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thcomparingfractionsvisually/e/visuallycomparingfractions?utm_source=YT&

03:29
Comparing Decimals Example 1  Decimals  4th Grade  Khan Academy
316 views / 1 likes  addedLearn how to compare decimals with tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thcomparedecimals/e/comparing_decimals_1?utm_source=YT&utm_me

05:38
Decimals As Words  Decimals  4th Grade  Khan Academy
292 views / 0 likes  addedLearn how to describe decimals in words. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalsintro/e/decimalsinwords?utm_source=YT&utm_medium=Desc&utm_campaign

06:06
Only People With An IQ Of 141 Can Solve These Number Puzzles
416 views / 0 likes  addedOnly People With An IQ Of 141 Can Solve These Number Puzzles ▶ Facebook: https://www.facebook.com/WOWQuiz ▶ Twitter: https://twitter.com/WOWQuizVideo 8 Cunning Puzzles That Are Not So Easy to Solve https://www.youtube.com/watch?v=Jl044xgzeKY 6 Brainteaser

02:53
Searching for China’s Ancient Tea Leaves
211 views / 0 likes  addedTea is the most popular beverage in the world, first cultivated over 6,000 years ago in ancient China. Shunan Teng is on a mission to experience it in its most authentic, historic form. Her love for tea knows no bounds, as she travels halfway around the w

05:08
BUBBLE BALOON LAND!! Indoor Family Fun Play Area For Kids Giant Inflatable LED Light
349 views / 0 likes  addedBUBBLE BALOON LAND!! Indoor Family Fun Play Area For Kids Giant Inflatable LED Light. Thanks for joining Evren in this adventures in Vivo City Saigon shopping Center and Family Fun Place area Bubble Balloon Land. There are lots of fun activities for kids

04:43
Multiplying Binomials To Solve For Coefficients
254 views / 0 likes  addedMultiplying binomials to solve for coefficients

04:35 Popular
Can You Solve The Prisoner Hat Riddle?  Alex Gendler
734 views / 2 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvetheprisonerhatriddlealexgendler You and nine other individuals have been captured by superintelligent alien overlords. The aliens think humans look quite tasty, but their civilization forbids

07:40
The Sun Blocker  What's Your Problem?
74 views / 0 likes  addedAJ finds it annoying that he can't reach his own back when applying sunscreen, so Joseph and his team make a machine to do it automatically. What's Your Problem? is a new series in which Joseph and his team solve really annoying problems by making hilario

19:53
Calculus at a Fifth Grade Level
314 views / 0 likes  addedThe foreign concepts of calculus often make it hard to jump right into learning it. If you ever wanted to dive into the world of mathematics  or if you are just having difficulty in your calculus class  and are having a hard time grasping the ideas, you

13:57
14 Brainy Riddles That Nobody Can Solve Without Help
145 views / 2 likes  addedAre 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 welltrained brain, then don't be lazy to solve these cool brain games and mindblo

04:11
Decomposing Hundredths Into Tenths And Hundredths  4th Grade  Khan Academy
337 views / 0 likes  addedLearn how to decompose a fraction into tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thfractionstopic/cc4thfractionsunlikedenom/e/decomposefractionswith

04:53
Can you solve the prisoner boxes riddle?  Yossi Elran
538 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolvetheprisonerboxesriddleyossielran Your favorite band is great at playing music...but not so great at being organized. They keep misplacing their instruments on tour, and it’s driving their mana
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03:49
A Different Way to Solve Quadratic Equations
28 views / 0 likes  addedHere 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

05:13
Can You Solve
492 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/canyousolveeinsteinsriddledanvandervieren View all the clues here: http://ed.ted.com/lessons/canyousolveeinsteinsriddledanvandervieren#digdeeper Before he turned physics upside down, a young Al

05:26
Can you solve the dark coin riddle?  Lisa Winer
648 views / 0 likes  addedPractice more problemsolving at https://brilliant.org/TedEd/ Solution to the bonus riddle mentioned at the end: https://brilliant.org/tededcoinflip You heard the travelers’ tales, you followed the maps, and now, you’ve finally located the dungeon contain
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07:18 Popular
99.9% OF PEOPLE CAN`T READ THIS RIGHT (If You Solve 13/15 Mind Tricks You Are a Genius!)
713 views / 1 likes  addedOnly a genius can solve this mind test in 20s! Only the cool stuff, try to find the letter N and many more to test your intelligence. If you solve 10 out of 15 you are smarter than 80% of people, if you find 13 or more you might be smarter than Einstein!
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02:59
Jumping the Great Wall of China  Ben 10  Cartoon Network
72 views / 0 likes  addedBen, Gwen, and Grandpa Max take a trek to the Great Wall of China where they run into daredevils LaGrange and Vin Ethanol trying to jump the international monument!Episode: La Grange MurailleSUBSCRIBE: http://cartn.co/subscribeABOUT BEN 10:Ben 10 introduc

05:39
Solve This Tricky Brain Teasers If You Are A Genius !!
342 views / 0 likes  addedSolve This Tricky Brain Teasers If You Are A Genius !! IMPOSSIBLE EINSTEIN RIDDLES TO SOLVE  Only 2% Pass!! https://www.youtube.com/watch?v=yhUsXzvU3aQ IMPOSSIBLE HIDDEN OBJECTS TO TEST YOUR BRAIN!! : https://www.youtube.com/watch?v=y4YqtleJqSg EPIC CRIM

11:42 Popular
How to Solve a 3x3 Rubik's Cube In No Time  The Easiest Tutorial
1,029 views / 0 likes  addedIf you look up the word frustration in the dictionary, youll probably see a picture of a Rubiks Cube. It takes some bright minds only 5 seconds to solve, yet others spend years trying to put it together, eventually giving up. But the truth is that anyone

17:42
2003 AIME II Problem 6
333 views / 0 likes  addedFinding area of a skewed star More free lessons at: http://www.khanacademy.org/video?v=l9j26EOvTYc

04:25
Can You Solve this Vampire Riddle?  NUMBER CRUSHERS
103 views / 0 likes  addedCan You Solve this Vampire Riddle? See if you have the smarts to solve this bloodsucking riddle! Will Jon wake up before the Zombie strikes? Will Gary sink into quicksand before his friend can save him? Take a guess or do the math to know what happens on
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