Search Results: "vector calculus"
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09:10
Vector Dot Product and Vector Length
565 views / 0 likes - addedDefinitions of the vector dot product and vector length More free lessons at: http://www.khanacademy.org/video?v=WNuIhXo39_k
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1:10:07
Khan Academy Live: AP Calculus
590 views / 0 likes - addedTaking AP Calculus? Prep for the exam with our free live tutoring session. Dave, one of our calculus experts, will review key concepts, solve sample questions, and share ways to avoid common mistakes. Prep for your AP Calculus exams on Khan Academy: https
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19:53 Popular
Calculus at a Fifth Grade Level
1,264 views / 1 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
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04:22 Popular
Calculus Limits - Factoring Example
1,428 views / 0 likes - addedLearning Calculus limits is a breeze with this tutorial and video example.. This example teaches you how to solve limits by factoring. Check out my Calculus limits playlist if you want some harder examples. I also offer live tutoring if you need any extra
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05:59
Combined Vector Operations Example
600 views / 0 likes - addedCombined vector operations example
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04:30 Popular
Calculus Limits - Easy Problem and Introduction
1,257 views / 0 likes - addedLearning Calculus limits is a breeze with this problem and introduction. This example is an easy problem. Check out my Calculus limits playlist if you want some harder examples. I also offer live tutoring if you need any extra help. Check out my website i
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04:01 Popular
Product rule - Calculus derivatives tutorial
994 views / 0 likes - addedLearn how to take the derivative of a function using the product rule. This complete calculus derivatives tutorial explains why and how to use the product rule. To see all my calculus videos check out my website http://MathMeeting.com My name is Chris and
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05:37
Figuring Out Vector Initial Point
693 views / 0 likes - addedFiguring out vector initial point
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03:18
Example Finding Components Of A Vector
580 views / 0 likes - addedExample finding components of a vector
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03:38
Example Calcuating Magnitude Of Vector From Graph
570 views / 0 likes - addedExample calcuating magnitude of vector from graph
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03:06
Finding Vector Magnitude From Components
581 views / 0 likes - addedFinding vector magnitude from components
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10:16
Vector Components From Magnitude And Direction
565 views / 0 likes - addedVector components from magnitude and direction
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06:42 Popular
More Examples Finding Vector Angles
714 views / 0 likes - addedMore examples finding vector angles
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14:19
Vector Transformations
601 views / 0 likes - addedIntroduction to the notion of vector transformations More free lessons at: http://www.khanacademy.org/video?v=gAbadNuQEjI
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06:21
Vector Components From Initial And Terminal Points
697 views / 0 likes - addedVector components from initial and terminal points
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05:49
Example Of Vector Magnitude From Initial And Terminal Points
648 views / 0 likes - addedExample of vector magnitude from initial and terminal points
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14:41
Find the Volume of Any Shape Using Calculus
337 views / 0 likes - addedCalculus isn't just abstract mathematics, it is an incredibly useful tool. Here I show you how to use it to derive the volumes of 3D shapes. Check out my posters here https://store.dftba.com/collections/domain-of-scienceThis was the first example that rea
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09:54
Unit Vector Notation
548 views / 0 likes - addedExpressing a vector as the scaled sum of unit vectors More free lessons at: http://www.khanacademy.org/video?v=FaF3v-ezbSk
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25:34
Linear Algebra: Vector Examples
564 views / 0 likes - addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss
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10:14
Calculus Proof that a=v^2/r
659 views / 0 likes - addedUsing calculus and vectors to show that centripetal acceleration = v^2/r
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21:10 Popular
Matrix Vector Products
716 views / 0 likes - addedDefining and understanding what it means to take the product of a matrix and a vector More free lessons at: http://www.khanacademy.org/video?v=7Mo4S2wyMg4
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17:04 Popular
Matrix Vector Products as Linear Transformations
768 views / 0 likes - addedMatrix Vector Products as Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=ondmopWLiEg
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09:58
Normal vector from plane equation
690 views / 0 likes - addedFiguring out a normal vector to a plane from its equation More free lessons at: http://www.khanacademy.org/video?v=gw-4wltP5tY
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10:46
Proving Vector Dot Product Properties
700 views / 0 likes - addedProving the "associative", "distributive" and "commutative" properties for vector dot products. More free lessons at: http://www.khanacademy.org/video?v=rVQ3G9epCjw
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17:32 Popular
Linear Transformations as Matrix Vector Products
795 views / 0 likes - addedShowing how ANY linear transformation can be represented as a matrix vector product More free lessons at: http://www.khanacademy.org/video?v=PErhLkQcpZ8
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12:07
Linear Algebra: Transpose of a Vector
650 views / 0 likes - addedTranspose of a column vector. Matrix-matrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg
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14:20
Matrices to solve a vector combination problem
589 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
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07:43
Calculus, what is it good for?
445 views / 1 likes - addedCalculus is an incredibly useful tool for deriving new physics. Check out this video's sponsor https://brilliant.org/dosHere is a brief description of calculus, integration and differentiation and one example of where it is useful: deriving new physics. I
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04:56
Optional Calculus Proof to Show that MR has Twice Slope of Demand
629 views / 0 likes - addedUsing some basic calculus to show that marginal revenue has twice the slope of the demand curve for a monopolist More free lessons at: http://www.khanacademy.org/video?v=atI4QH2acuw
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15:43 Popular
Calculus: Derivatives 1 (new HD version)
894 views / 0 likes - addedCalculus-Derivative: Understanding that the derivative is just the slope of a curve at a point (or the slope of the tangent line) More free lessons at: http://www.khanacademy.org/video?v=ANyVpMS3HL4
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09:05 Popular
Linear Alg: Projection is closest vector in subspace
719 views / 0 likes - addedShowing that the projection of x onto a subspace is the closest vector in the subspace to x More free lessons at: http://www.khanacademy.org/video?v=b269qpILOpk
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09:13 Popular
Unit Vector Notation (part 2)
1,796 views / 0 likes - addedMore on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method More free lessons at: http://www.khanacademy.org/video?v=595Tiga1gIg
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12:22
Exponential Decay Formula Proof (can skip, involves Calculus)
651 views / 0 likes - addedShowing that N(t)=Ne^(-kt) describes the amount of a radioactive substance we have at time T. For students with background in Calculus. Not necessary for intro chemistry class. More free lessons at: http://www.khanacademy.org/video?v=H7nrVDV8ahc
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1:27:26 Popular
Calculus 1 Lecture 1.1: An Introduction to Limits
866 views / 0 likes - addedCalculus 1 Lecture 1.1: An Introduction to Limits. Great intro video on Calculus.
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04:41 Popular
What is a vector? - David Huynh
1,857 views / 2 likes - addedView full lesson: http://ed.ted.com/lessons/what-is-a-vector-david-huynh Physicists, air traffic controllers, and video game creators all have at least one thing in common: vectors. But what exactly are they, and why do they matter? David Huynh explains h
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11:51 Popular
Optimization - Calculus
745 views / 0 likes - addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization - "minimum sum of two numbers" example https://www.youtube.com/watch?v=WJy3EEJPV3g Optimization - "Maximum volume
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1:04:56
Optimization Problems - Calculus
446 views / 0 likes - addedThis calculus video explains how to solve optimization problems. It explains how to solve the fence along the river problem, how to calculate the minimum distance between a point and a line, and how to maximize area while minimizing perimeter as in the ca
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13:53
Defining a plane in R3 with a point and normal vector
691 views / 0 likes - addedDetermining the equation for a plane in R3 using a point on the plane and a normal vector More free lessons at: http://www.khanacademy.org/video?v=UJxgcVaNTqY
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16:41
Expressing a Projection on to a line as a Matrix Vector prod
668 views / 0 likes - addedExpressing a Projection on to a line as a Matrix Vector prod More free lessons at: http://www.khanacademy.org/video?v=JK-8XNIoAkI
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19:04
Calculus -- The foundation of modern science
472 views / 0 likes - addedEasy to understand explanation of integrals and derivatives using 3D animations.
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14:22
Calculus proof of centripetal acceleration formula
629 views / 0 likes - addedProving that a = v^2/r More free lessons at: http://www.khanacademy.org/video?v=XjCEumlJBno
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09:46
Harmonic Motion Part 2 (calculus)
550 views / 0 likes - addedWe test whether Acos(wt) can describe the motion of the mass on a spring by substituting into the differential equation F=-kx More free lessons at: http://www.khanacademy.org/video?v=xoUppFlif04
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09:44
Harmonic Motion Part 3 (no calculus)
553 views / 0 likes - addedFiguring out the period, frequency, and amplitude of the harmonic motion of a mass attached to a spring. More free lessons at: http://www.khanacademy.org/video?v=oqBHBO8cqLI
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07:34
Vector Forces
461 views / 0 likes - addedEasy to understand 3D animations explaining force vectors.
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09:51
Electric Potential Energy (part 2-- involves calculus)
634 views / 0 likes - addedElectric potential energy difference in a varying field More free lessons at: http://www.khanacademy.org/video?v=CqsYCIjSm9A
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01:44
Math Whizzes Of Ancient Babylon Figured Out Forerunner Of Calculus
553 views / 0 likes - addedClay tablets document precocious astronomical calculations by 50 B.C.E. Read more: http://scim.ag/1nRxu3V Read the research ($): http://scim.ag/1PVEVgT
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14:25 Popular
Vector Triple Product Expansion (very optional)
897 views / 0 likes - addedA shortcut for having to evaluate the cross product of three vectors More free lessons at: http://www.khanacademy.org/video?v=b7JTVLc_aMk
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18:53
Linear Algebra: Vector Triangle Inequality
609 views / 0 likes - addedProving the triangle inequality for vectors in Rn More free lessons at: http://www.khanacademy.org/video?v=PsNidCBr5II
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09:47
Calculating dot and cross products with unit vector notation
585 views / 0 likes - addedCalculating the dot and cross products when vectors are presented in their x, y, and z (or i,j, and k) components. More free lessons at: http://www.khanacademy.org/video?v=enr7JqvehJs
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27:01 Popular
Lin Alg: Representing vectors in Rn using subspace members
1,099 views / 0 likes - addedShowing that any member of Rn can be represented as a unique sum of a vector in subspace V and a vector in the orthogonal complement of V. More free lessons at: http://www.khanacademy.org/video?v=M6lFqkqvUgo
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04:47
The Case for Hovercars
474 views / 0 likes - addedMathematically, they've got a lot going for them. Last week's video on the calculus of bad driving: https://www.youtube.com/watch?v=pI62ANEGK6Q NOTE: Leibniz independently discovered/invented calculus. Liebnitz is my imaginary slope friend.
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04:28 Popular
Product rule - Logarithm derivatives example
984 views / 0 likes - addedLearn calculus with this product rule Derivative example with logarithms and exponential functions. This complete calculus derivatives tutorial explains why and how to use the product rule. To see all my calculus videos check out my website http://MathMee
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11:16
Gyroscopic Precession and Gyroscopes
392 views / 0 likes - addedHow the angular momentum vector is affected by torque, and why this results in gyroscopic precession and for the operation of gyroscopes used for navigation.
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10:33
The dot product
452 views / 0 likes - addedIntroduction to the vector dot product. More free lessons at: http://www.khanacademy.org/video?v=KDHuWxy53uM
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13:46
Total Displacement for Projectile
418 views / 0 likes - addedReconstructing the total displacement vector for a projectile More free lessons at: http://www.khanacademy.org/video?v=UXORCpvKYiI
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07:58
Unit Vectors and Engineering Notation
494 views / 0 likes - addedUsing unit vectors to represent the components of a vector More free lessons at: http://www.khanacademy.org/video?v=2QjdcVTgTTA
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14:37
Introduction to Projections
659 views / 0 likes - addedDetermining the projection of a vector on s line More free lessons at: http://www.khanacademy.org/video?v=27vT-NWuw0M
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25:33
Divergence and Curl
469 views / 0 likes - addedVisualization of the Divergence and Curl of a vector field. My Patreon Page: https://www.patreon.com/EugeneK
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07:32
I Tried To Make A Pie With Zero Waste
425 views / 0 likes - added"This apple is very slippery..." Check us out on Facebook! - facebook.com/buzzfeedtasty Credits: https://www.buzzfeed.com/bfmp/videos/56057 MUSIC SFX Provided By AudioBlocks (https://www.audioblocks.com) A Night In Rio Licensed via Warner Chappell Product
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04:03
How Do Sunflowers Face The Sun?
406 views / 0 likes - addedYoung sunflowers face the sun when it rises in the east and then track its motion in the sky throughout the day till it sets in the west in the evening. The process repeats the next day, as sunflowers return to their starting position, i.e. facing east. A
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05:15
Why You Can't Really Sweat Out Toxins
360 views / 0 likes - addedThis video is brought to you by the Child and Teen Checkups program of the Minnesota Department of Health. If you live in Minnesota, learn more at http://Freechildcheckups.com. If you live somewhere else in the United States go to https://www.medicaid.gov
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08:05
IIT JEE Perpendicular Plane (part 2)
685 views / 0 likes - added2010 IIT JEE Paper 1 #30 normal vector and planes (Part 2) More free lessons at: http://www.khanacademy.org/video?v=66pQLO--Ghk
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10:18
Projectile Motion with Ordered Set Notation
573 views / 0 likes - addedSolving the second part to the projectile motion problem (with wind gust) using ordered set vector notation More free lessons at: http://www.khanacademy.org/video?v=jl_gQ-eL3xo
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07:15
Product Rule for derivatives: Visualized with 3D animations
563 views / 0 likes - addedVisual representation of the product rule for derivatives in Calculus.
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10:26 Popular
IIT JEE Perpendicular Planes (Part 1)
841 views / 1 likes - added2010 IIT JEE Paper 1 #30 normal vector and planes (Part 1) More free lessons at: http://www.khanacademy.org/video?v=2u535-HVJ_o
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03:33
Why Do Things Look Blurry Underwater?
231 views / 0 likes - addedIf youve been brave enough to open your eyes underwater, you might have noticed that everything is blurry. But fish have no trouble finding their way beneath the waves. So why cant we see as clearly below as we do above? Hosted by: Rose Bear Don't WalkSci
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09:07
Newton Leibniz And Usain Bolt
625 views / 0 likes - addedWhy we study differential calculus More free lessons at: http://www.khanacademy.org/video?v=EKvHQc3QEow
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14:33
Solving Problems with Simple Machines! | SciShow Kids Compilation
696 views / 1 likes - addedJessi and Squeaks are revisiting the fun times they had when they learned all about simple machines so they can solve all sorts of problems around the Fort!Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help support it? Become a
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10:02 Popular
Derivatives: Crash Course Physics #2
1,120 views / 0 likes - addedCALCULUS! Today we take our first steps into the language of Physics; mathematics. Every branch of science has its own way to describe the things that it investigates. And, with Physics, that's math. In this episode, Shini talks us through derivatives and
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00:43
Your cuticles aren't just for aesthetics #shorts #science
164 views / 0 likes - addedEmma Dauster: WriterAttabey Rodrguez Bentez: Script EditorLuke Rosener: Fact CheckerBonnie Meyer: Managing EditorSavannah Geary: Editor, Associate Producer, HostSarah Suta: ProducerCaitlin Hofmeister: Executive ProducerHank Green: Executive ProducerSource
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10:04
Introduction to Harmonic Motion
474 views / 0 likes - addedIntuition behind the motion of a mass on a spring (some calculus near the end). More free lessons at: http://www.khanacademy.org/video?v=Nk2q-_jkJVs
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00:37
Whats a mosquitos favorite color? #shorts #science #SciShow
144 views / 0 likes - addedEmma Dauster: WriterKyle Nackers: Fact CheckerAttabey Rodrguez Bentez: Script EditorSavannah Geary: Editor, Associate Producer, HostSarah Suta: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive ProducerSource:https://www.nature.com/art
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09:31
Why is Friday the 13th Considered Unlucky?
528 views / 1 likes - addedTry TunnelBear: http://tunnelbear.com/brainfood If you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and t
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04:52
Compound Eyes: See Like a Dragonfly! | Amazing Animal Senses | SciShow Kids
343 views / 0 likes - addedJessi and Squeaks learn all about how dragonflies see - did you know they have thousands of eyes?!Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you h
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04:02
Why Are Mosquitoes So Good At Carrying Disease?
576 views / 2 likes - addedMosquitoes are one of the most annoying bugs on this planet, but they are also one of the most deadly. Why are they so good at carrying diseases? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Why Can’t We Get Rid of Mosquitoes ►►►►ht
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02:59
Proof that 1 = 2.
523 views / 0 likes - addedUsing algebra and a little deception, Mr. John Hush proves (or does he?) that 1 = 2 to a class of amazed calculus students.
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03:31
The Fly That Lays Eggs in Toad Nostrils
272 views / 0 likes - addedWe were probably all told to quit picking our noses at one point, and by most standards, this is good advice. But if you were a toad, it might come in handy to scratch away blowfly eggs.Hosted by: Rose Bear Don't WalkSciShow has a spinoff podcast! It's ca
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07:12 Popular
The Great Emu War of 1932
819 views / 1 likes - added→FREE BOOK FROM AUDIBLE: http://audible.com/brainfood →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=PLR0XuDegDqP2Acy6g9Ta7h
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21:35 Popular
How To Integrate Using U-Substitution
1,048 views / 0 likes - addedThis calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get d
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07:13 Popular
How the Sun Burns Your Skin (and How Sunscreen Prevents This)
710 views / 0 likes - addedIf you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
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05:57
The Very Long Time of the Dinosaurs! | History of Life! | SciShow Kids
350 views / 0 likes - addedDino stops by the Fort to learn all about dinosaurs with Jessi and Squeaks! Did you know that dinosaurs were on Earth for so long that not all dinosaurs lived at the same time?!Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help
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13:39
4-Min Vs. 40-Min Vs. 4 Hour Cinnamon Rolls Tasty
378 views / 0 likes - addedWhich version of cinnamon roll are you making? Were mindful of how the current coronavirus outbreak might be affecting your access to stores and general grocery items. Please know that many of these videos were filmed before the outbreak and additional ne
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14:44
Newton's quarantine notes that changed math forever
338 views / 0 likes - addedDocuments shown:October 1666 Tract on Fluxions (Original) [Starts page 93/190. Demonstration on page 100]: https://cudl.lib.cam.ac.uk/view/MS-ADD-03958/93October 1666 Tract on Fluxions (Translated): http://www.newtonproject.ox.ac.uk/view/texts/normalized/
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19:26
Can These Chefs Turn This Elf Drawing Into Real Meals? Tasty
372 views / 0 likes - addedTasty chef Alvin challenges guest chef Ellen Bennett to turn Merilees elf drawing into delicious real-world dishes. Whose present do you think shell prefer?Follow Alvin: https://www.instagram.com/alvinzhoupwns/Follow Ellen Bennett: https://www.instagram.c
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17:30
We Ate Meals From Around The World For A Week Mom In Progress
407 views / 1 likes - addedHannahs followers provide her with a week of delicious recipes from across the globe. Which one is your favorite?Follow Hannah on Instagram: http://www.instagram.com/hannahlilywilliamsCheck out our featured recipes:Pav bhaji: https://m.youtube.com/watch?v
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05:10
How Plants Drink Fog!
272 views / 0 likes - addedTrees need water to grow, so how do Redwood trees get so big, despite the fact that it gets so dry?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jessi, Squeak
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02:59
The Truth About Chocolate and Your Health
483 views / 1 likes - addedThere are claims floating around that chocolate might actually be good for you, and SciShow is here to help separate fact from fiction. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scis
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03:05
These Frogs Hide Thanks to Transparent Skin
299 views / 1 likes - addedHanging out in the trees of Central and South America are some frogs with pretty unusual coloration. Which is to say, parts of them have no color at all. Their bellies are completely see-through!Hosted by: Stefan ChinSciShow has a spinoff podcast! It's ca
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07:13
SPNs Might Change the World, So What Are They?
166 views / 0 likes - addedThe first 100 people to use the code SCISHOW10 will receive 10% off their first purchase! This code is valid through the end of the year. Head to https://gift.climeworks.com/scishow to give the gift of CO removal this holiday season. Thanks to Climeworks
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05:37
Can Pigeons Really Read
427 views / 0 likes - addedYou may have heard about a study that found pigeons can visually recognize what printed words look like. Does that mean these birds can read? Interested in exploring at the marvelous natural world around us? Check out another Complexly production, Nature
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03:57
How Do We Know Were Tired?
150 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try their Applied Probability course. Sign up now and get 20% off an annual Premium subscription.Sleep is complicated. And there's still a lot we don't know about it, but zebrafish larvae are a surprisingly good place
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03:12
Robot Ant Swarms Have Arrived!
240 views / 1 likes - addedRobot design commonly mimics the abilities of their human creators, but some researchers have been inspired by a possibly unexpected creature: an ant.Hosted by: Michael ArandaSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at htt
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03:49
The Basics Of Digital Illustration
535 views / 1 likes - addedHave ever wondered how digital illustrations are made? This video explains the basics. Help us keep making videos by supporting us in https://www.patreon.com/MinuteEarth We try to leave jargon out of our videos, but if you want to learn more about this to
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03:21
The Colors of Stars
189 views / 0 likes - addedSam the Bat noticed that some stars are different colors, so Mister Brown teaches him about what colors stars can be, and what all the colors mean!Hosted by: Anthony Brown ----------Love SciShow Kids and want to help support it? Become a Patron on Patreon
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04:12
Wonderful Whiskers! | Senses | SciShow Kids
229 views / 0 likes - addedSqueaks and Mister Brown are learning about senses! Did you know that animals that have whiskers can use them to sense things?Hosted by: Anthony Brown----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.
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04:50
Why is Relativity Hard? | Special Relativity Chapter 1
470 views / 0 likes - addedThanks to http://www.brilliant.org/minutephysics for supporting this video! Thanks to my friend Mark Rober (https://www.youtube.com/channel/UCY1kMZp36IQSyNx_9h4mpCg) for making the spacetime globe, and to Grant Sanderson (https://www.youtube.com/3blue1bro
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05:01
Bacteria Could Someday Power Our Cell Phones
291 views / 1 likes - addedSciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription.Unlike most living things, there are species of bacteria that can harness electrons directly and even shuttle them around from plac
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09:36 Popular
Where Did the Expression The Big Cheese Come From?
786 views / 0 likes - added-First 100 people to sign up will get three meals off their Blue Apron order free! Click here: http://cook.ba/2vgP9c4 -This video is sponsored by Blue Apron. If you happen to like our videos and have a few bucks to spare to support our efforts, check out
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11:45
Neil deGrasse Tyson Explains The Three-Body Problem
55 views / 0 likes - addedWhat is the three body problem? Neil deGrasse Tyson and comedian Chuck Nice break down why the three body problem is unsolvable and what makes it mathematically chaotic. Is the solar system unstable? Find out about Isaac Newton’s worries about the s
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03:48
Why Don't We Have Pet Foxes?
400 views / 4 likes - addedBoth foxes and dogs belong to the same family Canidae. Then why havent foxes become our companions too?To answer this, in 1950, a group of Russian scientists began an experiment to try and create the first ever pet fox species. The study led by Russian ge
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03:49
Gyroscopic Precession
522 views / 0 likes - addedNOTE: This video will appear in a playlist on Smarter Every Day hence the references to Veritasium. Destin does lots of cool science stuff - check out his channel if you haven't already http://www.youtube.com/destinws2We have been collaborating on rotatio
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05:25
Why are We So Much Chubbier than Other Apes?
158 views / 1 likes - addedChimpanzees and bonobos may be very close to us humans on the tree of life, but one of our differences is the way we store fat. That difference comes down to types of fat cells and our DNA.Hosted by: Hank GreenSciShow is on TikTok! Check us out at https:/
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06:13 Popular
Rate constant k from half-life example | Knetics | Chemistry | Khan Academy
930 views / 0 likes - addedExample problem showing how to find the rate constant k from the half-life of a first order reaction. Watch the next lesson: https://www.khanacademy.org/science/chemistry/chem-kinetics/copy-of-kinetics/v/second-order-reaction-with-calculus?utm_source=YT&u
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08:55 Popular
Who Invented Spoons, Forks, and Knives?
717 views / 0 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
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02:30
Can Gargling Salt Water Cure a Sore Throat?
392 views / 0 likes - addedGargling with warm saltwater for a sore throat is a remedy commonly known and loved by doctors, and there is some evidence to back it up, but it’s not a cure. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it o
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10:22
Can This Chef Make Eggos Fancy? Tasty
331 views / 0 likes - addedRie is challenged to make Eggo waffles fancy! Check out the newest MAKE IT FANCY MERCH! https://bzfd.it/shopfancyyoutubeSubscribe to Rie on YouTube: https://www.youtube.com/channel/UCjx1Y3YRVDTv1Q3-KsztDSAFollow Rie on Instagram: https://www.instagram.com
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17:38
Recreating Asteroids with Lasers
501 views / 0 likes - addedThanks to Seb Lee-Delisle for recreating the Asteroids vector graphics with his massive laser. Here’s his site: http://seb.ly/ Of course he’s on Github, where you can find out more about controlling lasers with computers: https://github.com/sebleedelisle/
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10:06
We Tried To Make Pizzas With Zero Waste
354 views / 0 likes - added"Good night, dough babies." Subscribe to Goodful's YouTube channel: https://www.youtube.com/channel/UCEMArgthHuEtX-04qL_8puQ Vegan cheese recipe inspired by Minimalist Baker https://minimalistbaker.com/how-to-make-vegan-parmesan-cheese/ Follow Rie @thedes
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03:47
What Ventilators Taught Us About Breathing
629 views / 0 likes - addedHumans experiences with ventilators have taught us that sighing isnt just a way to express yourself: its a vital part of our everyday breathing.Hosted by: Michael ArandaSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://ww
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03:48
The Truth About Clothes Moths
550 views / 1 likes - addedIf you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
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05:13
How to live without a heart or a brain - Lessons from a Jellyfish
529 views / 0 likes - addedThe jellyfish is one weird sea animal. What makes it even weirder is that it doesnt have a brain or a heart. Though it doesnt have a brain, it does have a nervous system in the form of nerve nets and some have a structure called a nerve ring. This allows
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06:23
Paralyzed Man Controls Two Robotic Arms for the First Time Ever!
194 views / 0 likes - addedHey it's Han from WrySci-HX going over a breakthrough out of Johns Hopkins University where researchers implanted a brain computer interface into a paralyzed man, allowing him to control limbs well enough to feed himself! More below ↓↓↓ Sub
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03:59 Popular
Vectors and Scalars - Physics
1,533 views / 0 likes - addedLearn the difference between vectors and scalars in this simple tutorial. Vectors have direction while scalars do not. You will be a physics expert in no time. My name is Chris and my passion is to teach math. Learning should never be a struggle which is
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09:34
Why Don't Hot Dogs and Hot Dog Buns Come in Packs of Equal Number?
677 views / 0 likes - added→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →Bakers Dozen video: https://www.youtube.com/watch?v=UPDV0POS5d0 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP
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15:22
Optimization - Maximum Volume Of Box
638 views / 0 likes - addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com/watch?v=kV3K4Ppz6fw Optimization - "Minimum sum of two
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11:39
Optimization - Maximum Profit
581 views / 0 likes - addedOptimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com
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10:45
Optimization - Minimum Sum Of Two Numbers
595 views / 0 likes - addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com/watch?v=kV3K4Ppz6fw Optimization - "Maximum volume of
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07:45
Paleo Got It Wrong: We've Loved Carbs for Over 100,000 Years | SciShow News
435 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try out Brilliant’s Daily Challenges. The first 200 subscribers get 20% off an annual Premium subscription. If you’re on the “paleo diet,” you’ve probably been avoiding wheat and potatoes
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09:25
The bold plan to end malaria with a gene drive
502 views / 0 likes - addedHow genetically engineered mosquitoes might defeat a disease that kills millions of children. Subscribe to our channel! http://goo.gl/0bsAjO The invention of the CRISPR gene editing tool has injected new life into a line of research called gene drive. Gen
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07:23 Popular
Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy
939 views / 0 likes - addedThe plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower
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18:57 Popular
Optimization - Minimum Time To Cross River
705 views / 0 likes - addedOptimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com
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04:39
Lyme disease is spreading. Blame ticks — and climate change
611 views / 0 likes - addedNature fanaTICKS beware; cases of Lyme disease are on the rise. Subscribe to our channel! http://goo.gl/0bsAjO Lyme disease is the most common vector-borne disease in the US; and climate change is helping it to spread even more. Animals such as deer, mice
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02:34 Popular
Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy
882 views / 0 likes - addedThe plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso
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04:35 Popular
Introduction To Singular And Plural Nouns | The Parts Of Speech | Grammar | Khan Academy
1,276 views / 0 likes - addedDavid, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize
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04:28 Popular
Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy
1,132 views / 0 likes - addedDavid, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers
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04:38
Why Do Nails on Your Fingers and Toes Grow at Different Rates?
660 views / 0 likes - addedIf you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
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05:59
From the Ground to the Sky: The Layers of the Redwood Forest
323 views / 0 likes - addedThere's all sorts of life in the Redwood forest, but not just in the ground, different animals live in all layers of the Redwoods!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you ha
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05:53
A.I. Reveals Autism-Linked Changes in "Junk" DNA | SciShow News
389 views / 0 likes - addedScientists know that genetic factors can explain many of autisms features - but have autism researchers been looking for those features in the wrong DNA? A new study uses A.I. to uncover changes linked to autism in the stretches of non coding DNA.#scishow
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04:56 Popular
How to Learn to Code
1,064 views / 6 likes - addedThanks to https://www.youtube.com/user/NerdyAndQuirky for the question! Shares appreciated! Twitters: https://twitter.com/cheerskevin There you go. Here’s the code that will get you past your first technical interview. By the way, don’t ever w
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48:59 Popular
Area Between Two Curves
984 views / 0 likes - addedThis calculus video tutorial provides a basic introduction in finding the area between two curves with respect to y and with respect to x. It explains how to set up the definite integral to calculate the area of the shaded region bounded by the two curves
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09:28
The Martingale Problem
389 views / 0 likes - addedWatch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMCheck out and purchase Vector by Anki: https://go.anki.com/2Q55UOSThanks to Anki for sponsoring this video and supporting Vsauce2.*** LINKS ***The Diffic
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10:15
I Tried To Make Mini In-N-Out Burgers Tasty
207 views / 0 likes - addedKatie (@oldladiekatie) is back with another mini recipe! Do you think mini In-N-Out burgers are better than the real thing?Subscribe to Tasty: https://bzfd.it/2ri82Z1TastyTastyThe official YouTube channel of all things Tasty, the world's largest food netw
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09:01
The Fossil Record In Your Mouth
182 views / 0 likes - addedThe hardened residue scraped off your teeth at the dentist is called your dental calculus, and your dental calculus is the only part of your body that actually fossilizes while youre alive! And scientists have figured out how to study & trace the evolutio
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08:57
I Made Grilled Cheese Sandwiches Using 11 Hacks In A Row Tasty
351 views / 0 likes - added"It looks...really greasy?"Follow Alvin on Instagram: http://instagram.com/alvinzhoupwns/To check out classic Tasty recipes on our NEW @Tasty Recipes YouTube page https://bzfd.it/2VU9ZvbWere mindful of how the current coronavirus outbreak might be affecti
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03:32
Can You Get a Sunburn Behind a Window?
200 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try their Waves and Light course. Sign up now and get 20% off an annual Premium subscription.If youre not lounging on the beach on a hot summer day, why would you think to put on sunscreen? Well, you might need sunscr
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11:12
Can This Chef Cook A 3-Course Meal With Hair Tools? Tasty
282 views / 1 likes - addedIve had nightmares about this momentFollow Alexis on Instagram: https://www.instagram.com/alexisdeboschnek/Subscribe to Tasty: https://bzfd.it/2ri82Z1TastyTastyThe official YouTube channel of all things Tasty, the world's largest food network. From recipe
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05:32
Why Electronics Just Shouldn't Work
391 views / 0 likes - addedEvery wire, memory chip, and radio link is constantly fending off data corruption with error detecting and correcting codes. With the help of these codes, electronics can keep up the illusion of perfection… most of the time. Hosted by: Stefan Chin SciShow
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03:02
Challenge: Can You Save Earth From A Killer Asteroid? | Space Time | PBS Digital Studios
628 views / 0 likes - addedYou are the planet's only hope! Solve the equation and save humanity. Find necessary information below. Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/p
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05:44
Doggerland: A Real-Life Atlantis
328 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try their Geometry Fundamentals course. The first 200 subscribers get 20% off an annual Premium subscription.Though we probably wont find a literal Atlantis beneath the sea, that doesnt mean that a human settlement ha
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05:20 Popular
Overview Of Pixar In A Box
867 views / 0 likes - addedTo see the full curriculum, go to www.pixarinabox.org. Learn how Pixar filmmakers use science, technology, engineering, art, and math to create movie magic. Pixar in a Box is a collaboration between Khan Academy and Pixar Animation Studios, sponsored by D
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08:07
Making A Prank Burger Cake
183 views / 0 likes - addedPrepare to have your eyes, brain, and appetite befuddled as Inae prepares a jaw-dropping burger illusion cake.FEATURING: https://www.instagram.com/inaecakes/Subscribe to Tasty: https://bzfd.it/2ri82Z1TastyThe official YouTube channel of all things Tasty,
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11:44
4 Mysterious Extinctions from Earths History
216 views / 0 likes - addedNowadays, we're pretty confident about how the dinosaurs died out, but there are still other extinctions throughout Earth's history, some big, some small, that remain unsolved.Hosted by: Rose Bear Don't WalkSciShow is on TikTok! Check us out at https://ww
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06:47 Popular
Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy
1,488 views / 0 likes - addedHow to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
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06:47 Popular
Noble gas configuration
779 views / 0 likes - addedHow to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
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11:54
Fast Food Vs. Homemade: McDonald's Egg McMuffin
507 views / 1 likes - addedWe're gonna see how ours "measures" up. Check us out on Facebook! - facebook.com/buzzfeedtasty Credits: https://www.buzzfeed.com/bfmp/videos/71834 MUSIC SFX Provided By AudioBlocks (https://www.audioblocks.com) Licensed via Audio Network STILLS cheddar sl
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03:57
I Accidentally Became A Meme: Hide The Pain Harold
483 views / 0 likes - addedA stock photo shoot led to one of the biggest memes on the internet and changed one man's life forever. Be sure to follow along with Hide The Pain Harold at: Facebook: https://www.facebook.com/painharold Instagram: https://www.instagram.com/painharold/ Yo
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05:55
The Secret to Unbelievably Fast Internet: Twisting Light
259 views / 0 likes - addedYou might finally be able to watch that 4k video without buffering, thanks to quantum mechanics and orbital angular momentum.Hosted by: Rose Bear Don't WalkSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtang
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03:49 Popular
Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar
1,059 views / 1 likes - addedPrepositions help show us where things are in space and time. Practice this yourself on Khan Academy right now: http://www.khanacademy.org/the-preposition/e/meet-the-preposition Watch the next lesson: https://www.youtube.com/watch?v=96sojEZsKu8 The parts
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10:44
The Napkin Ring Problem
327 views / 0 likes - addedBrain Candy Live FALL TOUR: http://www.braincandylive.com/ticketsThe Curiosity Box: https://www.curiositybox.com/LINKS TO LEARN MORE BELOW!my twitter: http://www.twitter.com/tweetsauceAdam and I (but mainly Adam) making a kendama: https://www.youtube.com/
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00:53
Make your own lightning! | SciShow Kids
86 views / 0 likes - addedHosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerAimee Roberts: PuppeteerStefan Chin: EditorSavannah Geary: Associate ProducerAndrew Smith: Sound
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05:14 Popular
Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech
996 views / 0 likes - addedWords like 'very' and 'slightly' are examples of intensifiers and adverbs of degree. Here's how they work! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modifier/e/intensifiers-and-adver
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05:19 Popular
What Are Asteroids And Where Do They Come From?
958 views / 1 likes - addedAsteroids are small, rocky objects that orbit the sun, just like the rest of the planets and celestial bodies in our solar system. Although asteroids are present throughout the solar system, most of them live in the asteroid belta region located between t
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07:45 Popular
Introduction to chemistry
811 views / 0 likes - addedA big picture intro to chemistry and why it is fascinating. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. This material roughly covers a fir
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01:51 Popular
Crossing The River - Brain Teaser
928 views / 0 likes - addedTry to solve this fun brain teaser. Cross the river with all of the zombies and humans. The boat can only fit two at a time. Also there can never be more zombies than humans. My name is Chris and my passion is to teach math. Learning should never be a str
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06:52 Popular
Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy
1,638 views / 0 likes - addedDefinition of partial pressure and Dalton's law of partial pressure. Example of calculating partial pressure of a gas in a mixture from the total pressure and partial pressure of the other gases in the mixture. Chemistry on Khan Academy: Did you know that
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12:02 Popular
Trig Review for Physics - Common Math Tools - Physics 101, AP Physics 1 Review with Physics Girl
975 views / 0 likes - addedCreator/Host/Writer: Dianna CowernProducer: Laura ChernikoffHead Writer: Jeff BrockResearcher/Writer: Sophia ChenEditor: Levi ButnerExercises in this video: Problem 1: 1. You are running north-east at a speed of 4 m/s. What component of your velocity is n
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03:10 Popular
Don't Checkmate - Brain Teaser
788 views / 0 likes - addedDon't checkmate the black king. In this brain teaser you must find one move for white which will not result in immediate checkmate for the black king. I also have a bunch of other fun brain teasers as well. My name is Chris and my passion is to teach math
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10:57
BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy
595 views / 0 likes - addedDavid, Paige, and Jake cover the fascinating history of the possessive apostrophe. Stay tuned for this bonus video! Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/v/bonus-history-of-the-ap
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05:09 Popular
Finding Units Of Rate Constant K
1,381 views / 0 likes - addedHow to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi
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05:44
The Engineering Secrets of the World's Toughest Beetle
244 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try their Scientific Thinking course. The first 200 subscribers get 20% off an annual Premium subscription.This arthropod may look modest, but it actually used brilliant engineering to become the worlds most resilient
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06:44
BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech
542 views / 0 likes - addedIt's totally okay to end sentences with prepositions! David, Khan Academy's grammarian-in-chief, explains the history and the context behind this long-held grammar myth. Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/gramma
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05:38 Popular
Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar
738 views / 0 likes - addedPrepositional phrases are word chunks that begin with a preposition. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositional-phrases/ Missed the previous lesson? https://www.khanacademy.org/the-preposi
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04:05
Could Eye Drops Replace Your Glasses?
213 views / 0 likes - addedGo to http://Brilliant.org/SciShow to try their Scientific Thinking course. Sign up now and get 20% off an annual Premium subscription.Getting older means its likely that your eyes will have trouble focusing on things at close distances, so we are often p
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03:34 Popular
Introduction To Agreement | Verbs | The Parts Of Speech
789 views / 0 likes - addedWhen you match up the subject of a sentence with a verb, it's called 'agreement'. Here's how it works! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-verb-agreement M
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07:37
Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy
650 views / 0 likes - addedIntroduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its
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08:26
Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy
584 views / 0 likes - addedIntroduction to conjugate acid-base pairs. Definition and examples of conjugate acid-base pairs. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivit
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04:11
Painting the Mona Lisa...With Triangles!
383 views / 0 likes - addedCheck out Lambda here and sign up for their GPU Cloud: https://lambdalabs.com/papers The paper "Differentiable Vector Graphics Rasterization for Editing and Learning" is available here:- https://people.csail.mit.edu/tzumao/diffvg/- https://people.csail.mi
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02:36 Popular
Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar
919 views / 0 likes - addedSome prepositions describe relationships between people or things. These prepositions don’t include information about time or space. Watch the next lesson: https://www.khanacademy.org/the-preposition/e/common-prepositions Missed the previous lesson? Watch
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04:18
How to use italics and underlines | Punctuation | Khan Academy
570 views / 0 likes - addedLearn how to use italics and underlines when writing the titles of works or when emphasizing a particular word or phrase. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-qu
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05:12
Ellipses | Punctuation | Khan Academy
672 views / 0 likes - addedEllipses are three little dots that we use to show a pause or that a portion of a quote has been removed. Learn how to use them in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introd
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05:45 Popular
Visualization of Torques (Moments)
1,058 views / 0 likes - addedThis video demonstrates the concept of Torque, a.k.a. Moment or Moment of force. Visit my homepage, http://www.zutopedia.com/udia.html, or read about my latest book http://www.zutopedia.com Here are some notes: 1) Torques are often mentioned in context of
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09:49 Popular
The Surprisingly Interesting Story Behind the Filet-O-Fish Sandwich
1,078 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
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07:16
Making Reactions Go Faster Since the 1700s | Great Minds: Elizabeth Fulhame
163 views / 0 likes - addedSciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. The chemical process of catalysis happens in a myriad of places in our modern world - from industry to inside your cells. Our know
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02:04 Popular
Guess The Diagonal - Brain Teaser
1,094 views / 0 likes - addedTry to solve this brain teaser in less than a minute. You must guess the diagonal inside of the circle. There is enough information given which allows you to find the length of the diagonal in less than a minute. My name is Chris and my passion is to teac
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08:01
Ultimate Pantry Cookies At Home With Alix Tasty
277 views / 0 likes - addedLearn how to make your own unique pantry cookies with Alix! What ingredients are in your pantry?Follow Alix on Instagram: https://www.instagram.com/majortraeger/Were mindful of how the current coronavirus outbreak might be affecting your access to stores
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04:50
Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy
608 views / 0 likes - addedDavid and Paige, KA’s resident grammarians, introduce a new piece of punctuation: the apostrophe! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/introduction-to-the-apostrophe Watch the next lesson: https://www.k
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06:08 Popular
Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy
784 views / 0 likes - addedIs it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlative-conjunctions?utm_source=YT&utm_medium=D
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00:47
Why is blood red? | SciShow Kids
107 views / 0 likes - addedHosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerSam Schultz: Script SupervisorStefan Chin: EditorJosef "Tuna" Metesh: Sound DesignerAimee Roberts
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07:48 Popular
Introduction To The SAT Writing & Language Test | Tips & Planning | New SAT | Khan Academy
765 views / 0 likes - addedThis is the last video in our New SAT subject! Missed the previous lesson? https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-reading-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT New SAT (starting M
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10:35
How Quantum Mechanics Affects Your Life
255 views / 0 likes - addedWhile you might not think about quantum mechanics being part of your everyday life, it turns out that it might play a role in some of the most familiar things, from the sunlight in the trees to the nose on your face!Hosted by: Stefan ChinSciShow has a spi
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04:51 Popular
Hyphens vs. dashes | Punctuation | Khan Academy
839 views / 1 likes - addedHyphens and dashes look pretty similar, but their uses are very different! Learn when to use each one in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/dashes-and-hyphens Watch the nex
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07:50 Popular
Compound Prepositions | Prepositions | The Parts Of Speech | Grammar
958 views / 0 likes - addedThese prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech
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02:56
Why Is Lyme Disease Getting Worse?
399 views / 0 likes - addedThanks to the University of Minnesota for sponsoring this video! https://twin-cities.umn.edu/Lyme disease is spreading like wildfire around the world: here's why.Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube member
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06:14 Popular
Do bones decompose? How long does it take for bones to decompose?
1,111 views / 1 likes - addedEver wonder why bones can survive hundreds of years without decomposing? This is due to the unique composition of bone. Bone is primarily composed of a very stable protein called collagen and the mineral calcium. The association between collagen and calci
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02:41 Popular
Trick Question - True or False
868 views / 0 likes - addedThink you can answer this simple trick question? Does .9 repeating equal 1? Find the solution in this video. My name is Chris and my passion is to teach math. Learning should never be a struggle which is why I make all my videos as simple and fun as possi
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05:00
How Do Rockets Fly?
222 views / 0 likes - addedRockets are super amazing, but how do we get something that weighs as much as 100 elephants all the way into space?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question f
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06:20
Dashes | Punctuation | Khan Academy
516 views / 0 likes - addedDashes are like little actors—they can behave like colons, pairs of commas, or parentheses. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introduction-to-the-
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00:55
Why does ice float? | SciShow Kids
92 views / 0 likes - addedHosted by: Jessi Knudsen Castaeda (she/her/they/them)Kaitie Janecke Soltesz: WriterKyle Nackers: Fact CheckerJD Voyek: Script EditorMadison Lynn: VideographerStefan Chin: EditorAndrew Smith: Sound DesignerSavannah Geary: Associate ProducerDaniel Comiskey:
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05:10 Popular
Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar
1,115 views / 0 likes - addedSome prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex
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05:16 Popular
Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar
1,309 views / 0 likes - addedSome prepositions help describe moments in time. Learn more and enhance your powers of time wizardry! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the next lesson:
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07:57 Popular
Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy
944 views / 0 likes - addedA worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry
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03:43 Popular
BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy
852 views / 0 likes - addedDavid and Paige tackle the great comma debate of our time: Oxford comma or no Oxford comma? Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/appositives-the-comma-punctuation-khan-academy?utm_source=YT&utm
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04:34
What is a sentence? | Syntax | Khan Academy
565 views / 0 likes - addedA sentence is a grammatically complete idea. All sentences have a noun or pronoun component called the subject, and a verb part called the predicate. David and Paige explore this division across several different example sentences. Watch the next lesson:
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05:40
BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy
467 views / 0 likes - addedThe apostrophe has a bizarre history, including being the name for something that's not really related to grammar at all. David, Paige, and special guest Jake explain. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-a
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03:13
Using quotation marks in titles | Punctuation | Khan Academy
568 views / 0 likes - addedLearn how to use quotation marks to title things like poems, songs, and episodes of TV shows. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-quotes/ Watch the next lesson:
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15:16 Popular
Planck's Constant and The Origin of Quantum Mechanics | Space Time | PBS Digital Studios
1,244 views / 0 likes - addedTo check out any of the lectures available from Great Courses Plus go to http://ow.ly/K9mK301cRdj and get ready to learn about everything from cooking to calculus. Previous episode on Quantum Tunneling and the de Broglie Wavelength: https://www.youtube.co
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01:32 Popular
Easy Puzzle - But can you solve it?
1,424 views / 0 likes - addedSolve this puzzle by cutting the piece of wood into two pieces. Both pieces must fit exactly into the hole. Can you solve this easy puzzle? Watch the video and find out. My name is Chris and my passion is to teach math. Learning should never be a struggle
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02:52
Three ways to end a sentence | Punctuation | Khan Academy
584 views / 0 likes - addedDavid and Paige, KA’s resident grammarians, introduce the three ways to end a sentence: the period, the exclamation point, and the question mark. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/three-ways-to-end-a
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03:29 Popular
Mind blowing brain teaser - Folding paper to the moon
919 views / 1 likes - addedCan you solve this mind blowing brain teaser? How many times can you fold a piece a paper before it reaches the moon? Find out the solution in this brain teaser in this video. My name is Chris and my passion is to teach math. Learning should never be a st
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02:21 Popular
Trick Question - Test your math skills
708 views / 0 likes - addedFind the maximum and minimum values of X in this trick question. Each value of X must satisfy the given inequality. Test your math skills and have fun with this trick question. My name is Chris and my passion is to teach math. Learning should never be a s
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03:02 Popular
Can you solve the never ending square root?
2,998 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
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02:46 Popular
Introduction to Grammar | Grammar | Khan Academy
969 views / 0 likes - addedKhan Academy Grammarian David Rheinstrom welcomes you to his favorite topic: the study of language, its rules, and its conventions. By understanding English – by speaking it, by writing it, by reading this very sentence – you are a grammarian yourself! Wa
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04:09
Parentheses | Punctuation | Khan Academy
412 views / 0 likes - addedParentheses set off extra information (such as a writer's remarks, an interruption, or a reference) from the rest of a sentence. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneo
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01:51 Popular
Test your math IQ - Part 1
819 views / 0 likes - addedTest your math IQ with this fun question. There are two 12 sided coins. Find the measure of the angle when the coins are side by side. Each side of the coin is equal length. My name is Chris and my passion is to teach math. Learning should never be a stru
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