Search Results: "Chiral Examples 1"
All Most Recent Most Viewed
11:02
Chiral Examples 1
293 views / 0 likes  addedChiral Examples 1 More free lessons at: http://www.khanacademy.org/video?v=0XSSPow5oAc

10:19
Chiral Examples 2
241 views / 0 likes  addedChiral Examples 2 More free lessons at: http://www.khanacademy.org/video?v=QQMZ1ljepWg

02:27
Chiral Molecules From Outer Space
444 views / 0 likes  addedFirst mirror image molecule spotted in interstellar space. Read more: http://scim.ag/1UsLb6i Read the paper: http://scim.ag/1YpPj8Q

07:48
Organic Chemistry Naming Examples 4
229 views / 0 likes  addedOrganic Chemistry Naming Examples 4

06:58
Arc Measure With Equations Examples
300 views / 0 likes  addedArc measure with equations examples

04:37
Tangents Of Circles Exercise Examples
280 views / 0 likes  addedTangents of circles exercise examples

07:14
Examples Of Finding The Domain Of A Function
452 views / 0 likes  addedExamples of finding the domain of a function

04:24
Examples Evaluating Piecewise Functions
406 views / 0 likes  addedExamples evaluating piecewise functions

09:58
Two more examples of solving rational equations
314 views / 0 likes  addedTwo more examples of solving rational equations

07:21
Correlation Coefficient Intuition Examples
402 views / 0 likes  addedCorrelation coefficient intuition examples

06:42
More Examples Finding Vector Angles
368 views / 0 likes  addedMore examples finding vector angles

08:59
More Organic Chemistry Naming Examples 1
308 views / 0 likes  addedMore Organic Chemistry Naming Examples 1

05:42
Examples of null and alternative hypotheses
250 views / 0 likes  addedExamples of null and alternative hypotheses

04:53
Examples From Understanding Scalar Multiplication Exercise
407 views / 0 likes  addedExamples from understanding scalar multiplication exercise

05:55
Worked Examples From Solving Systems Graphically
315 views / 0 likes  addedWorked examples from solving systems graphically

07:32
Examples Interpreting Graphs Of Proportional Relationships
444 views / 0 likes  addedExamples interpreting graphs of proportional relationships

08:27
Naming Alkenes Examples
214 views / 0 likes  addedNaming Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=KWv5PaoHwPA

10:44
Snell's Law Examples 1
276 views / 0 likes  addedSnell's Law Examples 1 More free lessons at: http://www.khanacademy.org/video?v=HahjsBApxLE

09:36
Convex Lens Examples
268 views / 0 likes  addedConvex Lens Examples More free lessons at: http://www.khanacademy.org/video?v=xxF_mdoZom0

07:22
More Exponential Decay Examples
221 views / 0 likes  addedA few more examples of exponential decay. More free lessons at: http://www.khanacademy.org/video?v=Hqzakjo_dYg

10:04
Organic Chemistry Naming Examples 5
245 views / 0 likes  addedOrganic Chemistry Naming Examples 5 More free lessons at: http://www.khanacademy.org/video?v=6BR0Q5e74bs

10:26
Organic Chemistry Naming Examples 2
239 views / 0 likes  addedOrganic Chemistry Naming Examples 2 More free lessons at: http://www.khanacademy.org/video?v=CJRQ8gOjq4E

08:11
Organic Chemistry Naming Examples 3
234 views / 0 likes  addedOrganic Chemistry Naming Examples 3 More free lessons at: http://www.khanacademy.org/video?v=SeekDNhCDk

06:32
Examples Analyzing Clusters, Gaps, Peaks And Outliers For Distributions
613 views / 0 likes  addedExamples analyzing clusters, gaps, peaks and outliers for distributions

09:56
Probability 1 Module Examples
490 views / 0 likes  addedBasic probability examples (the type seen in the probability 1 module) More free lessons at: http://www.khanacademy.org/video?v=mLESlOZToc

17:52
Linear Transformation Examples: Rotations in R2
362 views / 0 likes  addedLinear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI

06:04
EntgegenZusammen Naming Scheme for Alkenes Examples
305 views / 0 likes  addedEntgegenZusammen Naming Scheme for Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=GFiizJjGVw

12:49
Scientific Notation Examples  PreAlgebra  Khan Academy
325 views / 0 likes  addedMore scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/exponentsradicals/scientificnotation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W

06:55
Place Value For Decimals Greater Than One (examples)  4th Grade  Khan Academy
361 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

04:08
Plotting Decimal Numbers On A Number Line (examples)  Khan Academy
323 views / 0 likes  addedLearn how to find decimals with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/ccfourthgrademath/cc4thdecimals/cc4thdecimalsnumberline/e/decimals_on_the_number_line_2?utm_

04:37
Fractiondecimal Intuition Problems (examples)  4th Grade  Khan Academy
346 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

05:58
Examples of Accounting for GDP
223 views / 0 likes  addedThinking about how different types of expenditures would be accounted for in GDP More free lessons at: http://www.khanacademy.org/video?v=BMNj7Okclk

19:15
Inverse Laplace Examples
285 views / 0 likes  addedUsing our toolkit to take some inverse Laplace Transforms More free lessons at: http://www.khanacademy.org/video?v=BbqbvSig6Mc

18:50
Linear Algebra: Least Squares Examples
388 views / 0 likes  addedAn example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE

25:34
Linear Algebra: Vector Examples
288 views / 0 likes  addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss

08:11
3 Incredible Examples of Evolution Hidden In Your Body
182 views / 0 likes  addedLearn more about your personal DNA story by going to https://23andMe.com/okay Don't miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Humans are special, and we got that way thanks to evolution and natural sele

15:13
Linear Transformation Examples: Scaling and Reflections
367 views / 0 likes  addedCreating scaling and reflection transformation matrices (which are diagonal) More free lessons at: http://www.khanacademy.org/video?v=qkfODKmZx4

06:01
Examples Algebraically Analyzing Solutions To Systems
245 views / 0 likes  addedAlgebraically analyzing solutions to systems

18:14
Linear Algebra: Matrix Product Examples
370 views / 0 likes  addedExample of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU

07:35
impulse examples///Homemade Science with Bruce Yeany
339 views / 0 likes  addedHere are a few ideas that can help demonstrate how the amount of time that an accelerating force or a decelerating force is applied to an object will affect it's rate of motion. The result of force and time is an impulse. Homemade science is a collection

16:49
Dimensional Analysis 3: Examples and Practice for Converting Units
120 views / 0 likes  addedCraig Beals continues his explanation of dimensional analysis with some simple practice problems. Dimensional analysis is one of the most important sciencemath topics because it is usable in every aspect of science.

04:48
Newton's 3rd law examples//Homemade Science with Bruce Yeany
371 views / 0 likes  addedNewton's third law explains that for every force applied there is a second force that is equal in magnitude applied in the opposite direction Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have us

03:06
Decimal Intuition With Grids (examples)  Decimals  4th Grade  Khan Academy
397 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

02:57
Reading Bar Graph Examples  Measurement And Data  Early Math  Khan Academy
331 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathmeasuredatatopic/ccearlymathbargraphs/e/solvingproblemswithbargraphs1?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMath Wat

02:36
Counting By Tens Examples  Addition And Subtraction Within 100  Early Math  Khan Academy
391 views / 0 likes  addedLearn to count by tens. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsub100/ccearlymathskipcounting/e/skipcountingby10s?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMa

01:39
Subtracting / Subtraction Of Integers
379 views / 0 likes  addedSubtracting / Subtraction of Integers. Here we look at some examples of subtracting integers. In these examples, we create a subtraction statement from a number line. For more free math videos, visithttp://JustMathTutoring.com

10:35
Static Electricity Demonstrations Part one Induction // Homemade Science with Bruce Yeany
433 views / 0 likes  addedPart One: Several examples of static electricity are shown in this first part with a concentration on explaining the basis of inducing a static change on insulators verses conductors. Note on the falling powder demonstration: This was something that I dis

10:06
Projectile motion (part 10)
244 views / 0 likes  addedSome more examples with projectile motion

04:16
Comparing Fractions With Different Denominators
411 views / 0 likes  addedExamples comparing fractions with different denominators.
Featured 
04:29
This Discovery Shows Life Might Have Come From Space
466 views / 0 likes  addedChiral molecules are "handy" molecules. Here's how they're helping us discover where else life might exist and how it originated on Earth. Atomic Oxygen Found on Mars! What Does It Mean?  http://bit.ly/1UzuPES Sign Up For The Seeker Newsletter Here  htt
Featured 
14:08
Small X Approximation For Large Kc
417 views / 0 likes  addedGuidelines and worked examples for using the small x approximation to solve equilibrium problems with large Kc values

08:01
Exact Equations Example 2
263 views / 0 likes  addedSome more exact equation examples More free lessons at: http://www.khanacademy.org/video?v=utQi1ZhF__Q

09:41
Perfect Inelasticity and Perfect Elasticity of Demand
300 views / 0 likes  addedExtreme examples of price elasticity of demand More free lessons at: http://www.khanacademy.org/video?v=6udRtn5jSWk

17:38
More on linear independence
284 views / 0 likes  addedMore examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs

07:34
Money Supply and Demand Impacting Interest Rates
231 views / 0 likes  addedExamples showing how various factors can affect interest rates More free lessons at: http://www.khanacademy.org/video?v=vItRHYuA88

07:03
Part 1: How Does New Genetic Information Evolve? Point Mutations
169 views / 0 likes  addedSupport Stated Clearly on Patreon: https://www.patreon.com/statedclearly This film is the first of a two part series on the evolution of new genetic information. Here we focus on Point Mutations  the simplest natural mechanisms known to increase the gene

08:51
Why This Taste Map Is Wrong  WIRED
34 views / 0 likes  addedWe've all seen the famous "taste map," a diagram of the human tongue that separates different sections based on taste, with examples like sweet, sour, salty, and umami. Robert Margolskee, director and president at Monell Chemical Senses Center, explains w

07:32
How simple ideas lead to scientific discoveries
245 views / 0 likes  addedAdam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed  Eratosthenes' calculation of the Earth's circumference around 200 BC and Hippolyte Fizeau's measure

04:06
Toys and machines dissected for classroom display /// Homemade Science with Bruce Yeany
322 views / 0 likes  addedStudents get a better understanding when they can see how toys and machines parts function in it's operation. Here are a few examples of machines that I have taken apart and displayed for students to examine in my science classroom.

05:55
The Importance Of Focus  Richard St. John
487 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/theimportanceoffocusrichardstjohn How might focus help you succeed? Using examples of famous people from disparate fields, such as James Cameron,.

03:04
Bill meets bots
140 views / 0 likes  addedBill Gates visited a Harvard University lab that makes robotic gloves, pants, and flying insects. These incredible creations are powerful examples of the exciting innovation underway in the field of robotics. Learn more at https://bgat.es/2TqZoDP

07:36
Fractions  Adding and Subtracting
382 views / 0 likes  addedFractions  Adding and Subtracting. Examples involving both numerical and variable expressions and shown! For more free math videos, visit http://JustMathTutoring.com

05:16
Corner cube mirrors & Retroreflectors // Homemade Science with Bruce Yeany
369 views / 0 likes  addedCorner cube mirrors, bicycle reflectors, traffic signs, human or animal eyes are all examples of retroreflectors various types and share the unique property of returning light back towards the original light source. There is even one on the moon placed th

04:46
Physics of toys Cup Flyers // Homemade Science with Bruce Yeany
594 views / 1 likes  addedPlastic, foam or paper cups can easily be made into indoor flying objects that demonstrate the force that causes curveballs, golf balls and many other examples to curve due to the Magnus effect. A variety of sizes and variables can can this simple experim

10:59
How to travel faster than light
103 views / 0 likes  addedTraveling faster than light is one of humanity’s dreams. Sadly, modern physics doesn’t cooperate. However there are examples where it really is possible to travel faster than light. In this video, Fermilab’s Dr. Don Lincoln tells us of these ways in which

01:02
Homemade Street Luges  first run  Homemade Science with Bruce Yeany
340 views / 0 likes  addedSInce we are both physical science teachers, my son and I are always looking for fun examples of changing potential energy into kinetic energy, we thought we would give street luges a try. This was one of our first runs before we tried some steeper hills.

06:40
Simple speaker investigation, homemade speaker/// Homemade science with Bruce Yeany
302 views / 1 likes  addedHere are a variety of simple examples of simple speakers that can be built to investigate how speakers work. A simple coil glued to a piece of paper, conduction speakers that only you can hear, turn any surface into a speaker and paper plate speakers are

12:55
Slide Whistles part 1 // Homemade Science with Bruce Yeany
246 views / 0 likes  addedSeveral examples of the slide whistle are shown with advice on how to build one for yourself. Several design variations that are shown, these can be made out of PVC pipe, bamboo, scrap wood, even a carrot. While the materials and designs may vary, ultimat

12:30
The Mole 3  Molar Mass
135 views / 0 likes  addedCraig Beals from Beals Science explains how to calculate the molar mass of elements as well as the molar mass of compounds. Included are examples of using dimensional analysis to calculate mass of a certain number of moles as well as practice problems. To

01:34
Dividing / Division Of Integers
369 views / 0 likes  addedDividing / Division of Integers. In this example, I do some basic examples of dividing integers. For more free math videos, visithttp://JustMathTutoring.com

1:01:04
Cosmos: A Personal Voyage, Ep. 04 "Heaven and Hell"
30 views / 0 likes  addedSagan discusses comets and asteroids as planetary impactors, giving recent examples of the Tunguska event and a lunar impact described by Canterbury monks in 1178. It moves to a description of the environment of Venus, from the previous fantastic theories

01:46
Multiplication / Multiplying Integers
451 views / 0 likes  addedMultiplication / Multiplying Integers. Here I look at a couple of quick examples dealing with multiplication of integers. The only things we have be really careful of is the sign we get after multiplying. Otherwise, it is the same as multiplying all posit

06:16
Rainbow density column  saltwater // Homemade Science with Bruce Yeany
373 views / 0 likes  addedLarge and small containers are used to make several examples of 6 layer density column of using salt, water and food coloring. What's nice about using saltwater instead of sugar water is the columns can be left to sit for several weeks and will not spoil

03:29
Basic Math: Dividing Fractions
393 views / 0 likes  addedBasic Math: Dividing Fractions. In this video, I do two examples. In the first I divide a whole number by a fraction and in the second I divide a fraction by a fraction. For more free math videos, visithttp://JustMathTutoring.com

05:10
Leonardo da Vinci's Drawing Materials
89 views / 0 likes  addedIn this short film, conservator Alan Donnithorne explores the materials that Leonardo da Vinci used to produce his magnificent drawings. Using examples from the holdings of the Royal Collection at Windsor Castle, the film looks at how Leonardo achieved th

04:00
One of the most difficult words to translate...  Krystian Aparta
257 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/oneofthemostdifficultwordstotranslatekrystianaparta As simple as it seems, it’s often impossible to accurately translate the word you without knowing a lot more about the situation where it’s being said

03:20
What cameras see that our eyes don't  Bill Shribman
278 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/whatcamerasseethatoureyesdontbillshribman Our eyes are practically magical, but they cannot see everything. For instance, the naked eye cannot see the moment where all four of a horse's legs are in the

07:53
Newton's 3rd law contest entry // Homemade Science with Bruce Yeany
258 views / 0 likes  addedThe following is the video that my students and I put together and submitted to the xploration station DIY SCI contest on Newton's third law. Our entry is a collection of examples that can be used to demonstrate actionreaction forces. The contest is for

04:42
Material Magic  Making Diamonds: Crash Course Kids #40.2
516 views / 1 likes  addedDid you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so important. Watch More
Featured 
03:45
Measurement Mystery: Crash Course Kids #9.2
463 views / 0 likes  addedSo now that we know what Properties are, how can we use them to figure things out? In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night. This first series is based on 5th grade science. We're sup

04:37
Material World: Crash Course Kids #40.1
446 views / 0 likes  addedSo, we know what materials are, but can we make new materials? Or improve the materials we already have? In this episode of Crash Course Kids, Sabrina shows us how Material Scientists are working on these two things today. Also, your cell phone holds the

04:37
Living Things Change: Crash Course Kids #41.1
574 views / 1 likes  addedHave you ever heard of the Peppered Moth? It's a great example of how living things can change because their environment has changed. And it's not just them! There used to be giant insects roaming the world, but they got smaller through time because their
Featured 
03:37 Popular
The Science Of Lunch: Crash Course Kids #15.2
1,955 views / 2 likes  addedEven an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
Featured 
07:59
Van Der Graaf generator shows off it's tricks /// Homemade Science with Bruce Yeany
383 views / 0 likes  addedThis is a simple Van Der Graaf generator and several examples of demonstrations that are easy to build. It can do all the tricks that a larger generator can do, just on a smaller scale. Homemade science is a collection of classroom tested ideas, suggestio

03:04
Identifying Relative And Global Maxima And Minima
348 views / 0 likes  addedExamples identifying relative maximum points, relative minimum points, global maximum points and global minimum points.

03:55
Wood, Water, And Properties: Crash Course Kids #15.1
498 views / 0 likes  addedQuick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.

04:20
Oobleck And NonNewtonian Fluids: Crash Course Kids #46.1
533 views / 1 likes  addedEver heard of Oobleck? How about NonNewtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them. In this episode of Crash Course Kids,

04:00
Hunting For Properties: Crash Course Kids #9.1
418 views / 1 likes  addedRemember preschool? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a

05:39
Physics of toys string racer/ string rocket // Homemade Science with Bruce Yeany
418 views / 0 likes  addedThe String Racers are rubber band powered toys that are fairly easy to build either at home or in the classroom. Materials are easy to work with and readily available, we have even been successful making our own propellors. I've had students design and bu

04:46
Normal Stuff In NotSoNormal Places: Crash Course Kids 46.2
463 views / 0 likes  addedSo, what happens to normal stuff (like water) when it goes to not so normal places? What happens if you take a glass of water to the top of Mt. Everest? Or Space? In this episode of Crash Course Kids, Sabrina shows us how matter is affected by different p
Featured 
05:02
Population Pyramids: Powerful Predictors Of The Future  Kim Preshoff
485 views / 1 likes  addedView full lesson: http://ed.ted.com/lessons/populationpyramidspowerfulpredictorsofthefuturekimpreshoff Population statistics are like crystal balls  when examined closely, they can help predict a country's future (and give important clues about

01:58
Jazz Fundamentals: What Is Improvisation?
256 views / 0 likes  addedDrummer Bryan Carter guides you through improvisation, one of the foundations of Jazz music! Sit back and listen as the band plays you musical examples of this incredible principle! Learn more at the Jazz Academy: http://academy.jazz.org Bryan Carter  Dr

04:27
What's My Property: Crash Course Kids #35.2
360 views / 0 likes  addedWhat exactly can we tell about an unknown substance by it's properties. We already know that a substance is matter that’s made of one kind of atom or molecule, and that has specific properties and that some substances are elements, which means they can’t

04:32
Organizing Properties: Crash Course Kids #35.1
423 views / 1 likes  addedHave you ever thought about all the different kinds of groups you’re a part of? Like, there’s the friends you hang out with and your family, your hockey team, your Crash Course fan club, and that’s just for starters! And even though these groups are total
Featured 
08:30
Probability and Randomness in Games, Business, and Life I The Great Courses
321 views / 0 likes  addedTry a free month trial of The Great Courses Plus and watch What Are the Chances? Probability Made Clear here: https://www.thegreatcoursesplus.com/specialoffer?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=136251 What are t

03:15
Olympic Cyclist Vs. Toaster: Can He Power It?
281 views / 0 likes  addedWorld famous track cyclist Robert Förstemann battles a 700w toaster. Can he, with his 74cm legs, generate enough energy to create a goldenbrown toast? Please like, share and comment! The challenge was set up to show how much energy we humans consume

02:54
Toy physics lever toy ///Homemade Science with Bruce Yeany
400 views / 0 likes  addedLever Larry toys are fun to play with and are examples of first class levers. A squeeze of the handle causes an acrobat to swing around as the string supporting him twists and untwists. Slow motion clips are shot 7 times slower The chaotic pendulum is use

04:56
These Natural Images Fool Neural Networks (And Maybe You Too)
56 views / 0 likes  addedCheck out Weights & Biases here and sign up for a free demo: https://www.wandb.com/papersTheir blog post on training a neural network is available here: https://www.wandb.com/articles/mnist The paper "Natural Adversarial Examples" and its dataset are avai

07:26
The hidden science of Harry Potter
581 views / 4 likes  addedMeet the reallife sorcerers featured in Harry Potter and Fantastic Beasts: The Crimes of Grindelwald. Subscribe to Science Magic Show Hooray! https://bit.ly/2LLNAci The National Library of Medicine has a whole Harry Potter exhibit with way more examples
Featured 
09:37
Plastic Injection Molding
300 views / 0 likes  addedBill details the key engineering principles underlying plastic injection molding. He describes its history and, then, reveals the intricate details of the process. He shows viewers where to found, on any injectionmolding product, the markings created by

05:03
Adding  Large Numbers
424 views / 0 likes  addedLearn how to add large numbers in no time. Adding large numbers is fully explained using many different examples. If you want to keep on learning I also have videos on subtracting, multiplying, and dividing as well. The links are below. Subtracting large
Featured 
01:54
We’ve Wasted More Plastic Than You Can Imagine
100 views / 0 likes  addedWe've wasted so much plastic, it's almost impossible to picture. In 2018, the Royal Statistical Society decided its International Statistic of the Year was 90.5: the percent of all plastic waste that's never been recycled. The sheer scale of that number i

04:22
Calculus Limits  Factoring Example
366 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

01:45
Let's All Pull Together: Team Of µTug Microrobots Pulls A Car
414 views / 0 likes  addedNot only are ants impressively strong, they are also amazing team players. This research inspired by such teamwork examples how the ways that microrobots move effects their ability to work in teams. With careful consideration to robot gait, we demonstrate
Featured 
03:55
Proof Of Evolution That You Can Find On Your Body
377 views / 1 likes  addedYou have your mom's smile, your dad's eyes, and the ear muscles of a Triassic mammal. Subscribe to our channel! http://goo.gl/0bsAjO Fortytwo percent of Americans say that humans were created in their present form within the past 10,000 years — a percent
Featured 
04:30
Calculus Limits  Easy Problem and Introduction
354 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

03:41 Popular
Polygons Song For Kids Rap Video: Geometry Quadrilaterals Hexagons etc.
1,755 views / 6 likes  addedFull lesson plan and more: http://numberock.com/polygons/ Description: Alan kite surfs, skateboards, bikes, dives, and explores space as he learns about Triangles, Quadrilaterals, Pentagons, Hexagons, Heptagons, Octagons, Nonagons, and Decagons. These sha

02:12
The Golden Mole: Blind SandSwimmer
278 views / 0 likes  addedhttp://skunkbear.tumblr.com/goldenmole The golden mole is a fascinating animal. It's also the namesake of Skunk Bear's new prize: The Golden Mole Award for Accidental Brilliance. We're looking for modern examples of serendipity in science  happy accident

03:55
Proof of evolution that you can find on your body
82 views / 0 likes  addedYou have your mom's smile, your dad's eyes, and the ear muscles of a Triassic mammal. Fortytwo percent of Americans say that humans were created in their present form within the past 10,000 years — a percentage that hasn't changed much since 1982,

07:40
Are Exotic Animals Safe For Kids?
96 views / 0 likes  addedCan you let kids interact with exotic animals? Is it safe? Of course it's not safe, but by following a few rules and guidelines it is possible. Jessi shows some real life examples.Our Video Sponsors:James PellosmaSara LauterORGALOTH THE UNRULY, DESTROYER

05:14
Intensifiers And Adverbs Of Degree  Modifiers  The Parts Of Speech
285 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/themodifier/e/intensifiersandadver

05:50
How reliable is fingerprint analysis?
122 views / 0 likes  addedFingerprinting is used by law enforcement all over the world, but it may not be as reliable as you think. Subscribe to our channel! http://goo.gl/0bsAjO Fingerprinting has been a vital tool in forensic science since 1911 when the first conviction was hand

08:26
Conjugate acidbase pairs  Acids and bases  Chemistry  Khan Academy
249 views / 0 likes  addedIntroduction to conjugate acidbase pairs. Definition and examples of conjugate acidbase 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

05:12
Why we still need courtroom sketch artists
273 views / 0 likes  addedIn an age where everyone's phone has a camera, why do we still rely on sketch artists to document trials? 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 th

07:36
The 'Sistine Chapel of Taxidermy'  Conserving Akeley's Elephants
183 views / 0 likes  addedCome to our meet up at the Museum für Naturkunde in Berlin on January 27th! RSVP & details here: http://bit.ly/2FmhkJB The Akeley's Fighting African Elephants are some of the best examples of taxidermy ever created but they'll need help if they're to su

09:19
What is Natural Selection?
102 views / 1 likes  addedSupport Stated Clearly on Patreon: https://www.patreon.com/statedclearly Special thanks to Rosemary at Bird and Moon Comics for supplying a handful of the critter illustrations: http://www.birdandmoon.com/ Special thanks to AD for the music! http://www.pr

02:55
Fractions For Kids Song ♫♪ Kindergarten & Up
514 views / 0 likes  addedDownload Without Ads for Classroom Use: https://www.teacherspayteachers.com/Product/BasicFractionsSongforKidsIntroducesFractionsOnaNumberLine2983486 ◀ Safe Link You're student(s) are going to love learning about fractions as we eat pies, see

03:11
This Fools Your Vision  Two Minute Papers #241
251 views / 0 likes  addedThe paper "Adversarial Examples that Fool both Human and Computer Vision" is available here: https://arxiv.org/abs/1802.08195 Our Patreon page with the details: https://www.patreon.com/TwoMinutePapers We would like to thank our generous Patreon supporters

08:51
How to save 51B lives for 68 cents with simple Engineering
435 views / 0 likes  addedUsing the power of engineering and brilliant inventions to save lives!!! Great times collabing with Bill and Melinda Gates! You should check out the Gates Annual Letter here: http://bgat.es/2lhhtmJ Preorder a paper microscope here https://www.foldscop
Featured 
01:26
How To Weigh A Fart  Space Time  PBS Digital Studios
286 views / 0 likes  addedWant to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com EVER WANTED TO WEIGH A FART? Well, it isn't easy, but Gabe from PBS Space Time walks us throug

03:40
How Jets Are Used to Attitude Control Satellites  Christmas Lectures with Leonard Maunder
126 views / 0 likes  addedControlling the orientation of an object is called attitude control. Leonard Maunders shows how small jets are used to control the attitude of satellites. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full second lecture of the

57:34
Topology, Geometry And Life In Three Dimensions
387 views / 0 likes  addedIf you imagine a three dimensional maze from which there is no escape, how can you map it? Is there a way to describe what all possible mazes look like, and how do mathematicians set about investigating them? Subscribe for regular science videos: http://b

12:12
Market Failures, Taxes, And Subsidies: Crash Course Economics #21
383 views / 0 likes  addedThis week on Crash Course Econ, Jacob and Adriene are talking about failure. Specifically, we're talking about market failures. When markets don't provide a good or service efficiently, that's a market failure. When markets fail, often governments step in

03:32
Three types of sentence  Syntax  Khan Academy
305 views / 0 likes  addedThree essential types of sentence are declarative sentences (which are statements), interrogative sentences (which are questions), and imperative sentences (which are orders). Join us as we give examples of each! Practice this yourself on Khan Academy rig

04:09 Popular
Vacation Or Conservation (Of Mass): Crash Course Kids #23.1
1,938 views / 0 likes  addedSo when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co
Featured 
08:01
Optical Fiber Cables  Christmas Lectures with David Pye
127 views / 0 likes  addedIn 1985, fiber optic cables were just starting to get widely adopted. David Pye shows the principles behind them and how old telephone cables were swapped out for new ones. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lec

25:38
Euler's Disk
91 views / 0 likes  addedGet a free month of CuriosityStream! https://curiositystream.com/boxGet your own Euler's Disk! https://www.curiositybox.com/store/eulersdiskSubscribe to the Curiosity Box: https://www.curiositybox.com/Shop the Curiosity Box Store: https://www.curiositybo

03:53
(LEGO) Block Party: Crash Course Kids #23.2
417 views / 0 likes  addedPlaying with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter. Watch More Crash Course Kids: https://www.youtube.com/user/crashcou
Featured 
04:53
Following The Sun: Crash Course Kids #8.2
693 views / 5 likes  addedHave you ever wondered why your shadow is longer sometimes and shorter others? It turns out it all has to do with that marvelous big ball of light in the sky; The Sun! This first series is based on 5th grade science. We're super excited and hope you enjoy

03:19
The Dirt On Decomposers: Crash Course Kids #7.2
678 views / 1 likes  addedWe've talked about food chains and how energy moves through an ecosystem, but let's take a step back and see how everything starts... and ends. Decomposers! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Cour

03:41
Climate Change: Crash Course Kids #41.2
589 views / 4 likes  addedHow does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and how one small change in an ecosystem can throw everything off. Watch

03:31
The Ecliptic: Crash Course Kids #37.2
282 views / 0 likes  addedSo, what is the Ecliptic? Well, it has to do with the Zodiac constellations and our sun and how they move in relation to one another. It's kind of cool! In this episode, Sabrina chats about this imaginary line called the Ecliptic and its cycle in the sky.
Featured 
06:47
Paper Saw Blades paper cuts paper Part 1 centrifugal force // Homemade Science with Bruce Yeany
574 views / 1 likes  addedPart one: Can a saw blade made out paper cut through a sheet paper? It can if it's spinning fast enough. Circles of paper are mounted onto a Dremel type tool and then are tested to see if they can cut paper, cardboard foam cups, even thin strips of wood.

04:59
Super Stars (Constellations): Crash Course Kids #31.1
627 views / 0 likes  addedSo, you know about stars. But what if those stars formed a super group like The Avengers? Well, then you have a Constellation! In this episode of Crash Course Kids, Sabrina chats about stars, constellations, and how humans have used constellations to tell
Featured 
03:49
Constellation Location: Crash Course Kids #31.2
527 views / 2 likes  addedLet's say you're looking for a specific constellation in the sky, but can't find it? That could be because you're on the wrong part of the planet to see it. In this episode of Crash Course Kids, Sabrina talks about how the Earth's rotation and axis can af
Featured 
04:00
Orchid Mantis: Looks That Kill
347 views / 1 likes  addedThis video is perfect for adults orchids. Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Many creatures wear disguises in order to keep safe from predators, but there are some that dress to kill. Orchi

03:25
Fabulous Food Chains: Crash Course Kids #7.1
687 views / 3 likes  addedEveryone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first series is based on
Featured 
03:49
A Different Way to Solve Quadratic Equations
54 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

05:10
Spaced Out: Crash Course Kids #25.1
396 views / 2 likes  addedSo... how big is the Universe? It's big... really big... no, bigger than that... it's big. In this episode of Crash Course Kids, Sabrina gives us some perspective on this whole Universe thing and how we fit into it. Watch More Crash Course Kids: https://w
Featured 
04:42
The Life Hydrologic: Crash Course Kids #30.2
358 views / 0 likes  addedLast week we went up up up a mountain. Well, today we're going down down down into the ocean to see what habitats await us there. Yep, the ocean has layers and the types of things we encounter there change the deeper we go. Watch More Crash Course Kids: h
Featured 
04:33 Popular
Weather Vs. Climate: Crash Course Kids #28.1
740 views / 2 likes  addedSo we have Weather and Climate... but are they the same thing? No, no they are not. But they are both super important to how the geosphere is shaped. In this episode of Crash Course Kids, Sabrina chats with us about the differences between Weather and Cli

03:31
Four Spheres Part 2 (Hydro And Atmo): Crash Course Kids #6.2
658 views / 1 likes  addedThe second part of our two part tale of the puzzle that is Earth. In this episode, Sabrina talks about the Hydrosphere and the Atmosphere and what is contained in each one. Let's dive in!!! This first series is based on 5th grade science. We're super exci

04:09
The Zodiac Constellations: Crash Course Kids #37.1
529 views / 0 likes  addedWe've talked about constellations; groups of stars in the night sky that we assign names to. But there are a certain group of special constellations called The Zodiac that Sabrina is going to chat about. Gemini, Sagittarius, Scorpio? You've heard of them
Featured 
03:31 Popular
What's Matter?  Crash Course Kids #3.1
1,219 views / 9 likes  addedHey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that you can do at home

03:37
Up, Up & Away: Crash Course Kids #16.2
520 views / 0 likes  addedSo... what makes the wind? You might be surprised to learn that it has to do with two of Earth's spheres; The Hydrosphere and the Geosphere. In this episode of Crash Course Kids, Sabrina takes us to the beach to chat about how the wind comes into being an
Featured 
04:37
How The Biggest Waves In The World Are Formed
543 views / 2 likes  addedWhen sitting on the beach, have you ever wondered where that wave came from? Pro surfer and wave expert Kyle Thiermann joins Trace to surf the science of waves, their origins, and why they’re about to get even bigger. Follow Kyle on Twitter ►►►► http://bi

05:28
Let's Take A Hike: Crash Course Kids #30.1
444 views / 2 likes  addedToday we're going to take a hike up Mt. Kilimanjaro so we can talk about how the geosphere changes based on many different things. On the same mountain we can travel through many different habitats like rain forests, savannas, and moorlands. Let's take a

04:01 Popular
Earth's Rotation & Revolution: Crash Course Kids 8.1
712 views / 1 likes  addedSo, have you ever wondered why we have seasons? Or maybe where the sun goes when it's night time? *Hint: It doesn't actually go anywhere* In this episode of Crash Course Kids, Sabrina talks about the Earth's rotation and revolution and how these things co

04:01
Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1
679 views / 3 likes  addedIn this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth? All is contained wit

03:47 Popular
A Change Of Scenery: Crash Course Kids #17.2
2,232 views / 2 likes  addedThe world changes. It really does! But sometimes it changes so slowly that we don't notice it. Other times it changes REALLY FAST!!! In this episode of Crash Course Kids, Sabrina talks about some of the reasons things can change quickly or slowly. This fi

04:26
Severe Weather: Crash Course Kids #28.2
684 views / 5 likes  addedSo, what's the difference between "weather" and "severe weather"? Is it just how hard the wind is blowing? Is it just thunder and lighting? Well, it can be some or all of those things. In this episode of Crash Course Kids, Sabrina talks to us about what m

05:23
How Satellites Track Your Exact Location
331 views / 1 likes  addedGPS has become a staple on any smartphone, but how does it work? How Does Your Brain’s GPS Work? ►►►► http://dne.ws/1XfwdhD Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: How GPS Receivers Work http://electronics.howstuffwo
Featured 
03:43
What On Earth: Crash Course Kids #10.1
636 views / 0 likes  addedWe've already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In this episode of Crash Course Kids, Sabrina chats wit

03:57 Popular
Seasons And The Sun: Crash Course Kids 11.1
703 views / 1 likes  addedUpdated with graphics fixed. Thanks for pointing that out! Ever wonder why we have seasons? A lot of people think it's because the Earth gets further away from the sun in winter, and closer in the summer. But, it's actually more interesting than that. In

04:06 Popular
Weathering And Erosion: Crash Course Kids #10.2
1,761 views / 8 likes  addedIn this episode of Crash Course Kids, Sabrina gives us a real world example of how the Hydrosphere and Geosphere affect each other in the form of Weathering and Erosion. Think of Weathering as the force that makes a mess and Erosion as the force that clea

03:50 Popular
Part(icles) Of Your World: Crash Course Kids #3.2
2,357 views / 6 likes  addedHave you ever heard the phrase, "You look like a Million Bucks?" Well, you do... but you also look like a million particles. In this episode, Sabrina talks to us about matter and particles and that all matter is made up of particles. Also, she shows us ho
Featured 
04:26
Star Personalities: Crash Course Kids #25.2
400 views / 0 likes  addedDown here, on Earth, if you look up at the night sky, it seems like all the stars up there look the same. Or maybe at least similar. But, it turns out that stars are very different and we shouldn't stereotype them. Some are bigger, some burn through their
Featured 
03:33
Why No Polar Pineapples: Crash Course Kids #11.2
401 views / 0 likes  addedPlants are amazing. Really! Photosynthesis is an incredible thing. But it also means that some plants can't live everywhere. They need to get the right amount of sunlight for the right amount of time. In this episode of Crash Course Kids, Sabrina chats ab

03:43
What On Earth: Crash Course Kids #10.1
133 views / 1 likes  addedWe've already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In this episode of Crash Course Kids, Sabrina chats wit

04:29
The Great Aqua Adventure: Crash Course Kids #24.1
547 views / 3 likes  addedWater travels... a lot. In fact, the water cycle is amazing and takes water all over the planet by using evaporation, condensation, and precipitation. In this episode of Crash Course Kids, Sabrina shows us how the water cycle works and how you can create
Featured 
08:22
Understanding Trends Through Calculus I The Great Courses
348 views / 0 likes  addedChange and Motion: Calculus Made Clear, 2nd Edition Try a free month trial of The Great Courses Plus here: https://www.thegreatcoursesplus.com/specialoffer?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=136256 The True Geni

03:58 Popular
Landforms, Hey!: Crash Course Kids #17.1
1,161 views / 4 likes  addedIf you look out your window, you'll probably notice a bunch of things; houses, streets... hopefully a tree. But beyond that you'll see things like mountains, rivers, volcanoes... well, hopefully not a volcano. These are landforms and they come in differen

04:48
Dinosaur Pee?: Crash Course Kids #24.2
491 views / 1 likes  addedToday we continue our exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed system. No water comes

03:33
Land And Water: Crash Course Kids #16.1
585 views / 0 likes  addedRemember Sol, the closest star to Earth? We like to call it The Sun and we haven't talked about it in a little while. One interesting thing about the energy we get from the sun is that it's not absorbed the same way by different materials. In fact, even a

04:21
Extraterrestrial Cycloids  Why Are They on Europa?
178 views / 0 likes  addedThanks to the James Webb Space Telescope (JWST) and Space Telescope Science Institute for supporting this video. This video is about the cycloid curves on Jupiter's moon Europa  they're ridges or valleys in the icy surface that formed due to some sort of

05:10
Weather Channels: Crash Course Kids #34.2
693 views / 2 likes  addedWhy is my weather app sometimes wrong? Well it has a lot to do with wind. Jet Streams, air cells, the shape and movement of the Earth... there are a lot of things that make weather a little unpredictable. In this episode of Crash Course Kids, Sabrina talk
Featured 
05:56
Weather In Space (the Rocky Planets): Crash Course Kids #43.1
485 views / 3 likes  addedDo other planets have weather? It turns out that, yes, they do! But, the weather isn't all the same on other planets because of things like atmosphere. In this episode of Crash Course Kids, Sabrina takes us on a tour of the weather on the rocky planets in

03:52
Food Webs: Crash Course Kids #21.2
482 views / 2 likes  addedLast time we put a Polar Bear in the desert and we still feel bad about that, but there's a lot more going on in ecosystems than just temperature. In fact, there are so many elements in ecosystems, that if just one leaves or gets out of whack, it can be t
Featured 
04:33
Multiplying Negative And Positive Fractions  Fractions  PreAlgebra  Khan Academy
392 views / 0 likes  addedSee examples of multiplying and dividing fractions with negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/fractionsprealg/multiplyingfractionsprealg/e/multiplying_fractions?utm_

04:11
A Fresh Future: Crash Course Kids #33.2
326 views / 1 likes  addedSo, how are people fixing their water problems? In this episode of Crash Course Kids, Sabrina talks about a few different examples how some freshwater sources were good, then bad, then made good again. Also, Sabrina talks about parasites, fish, and dams!

04:42
Home Sweet Habitat: Crash Course Kids #21.1
470 views / 2 likes  addedHow would a Polar Bear do if you put it in the desert? Not well. But why? Why can't anything live anywhere? Well, this has to do with Habitats and how animals (including humans) are suited for living in one place over another. In this episode, Sabrina tal

05:07
Current Events: Crash Course Kids #34.1
673 views / 2 likes  addedWhat are air currents? Air currents are like rivers of wind caused by areas of high and low pressure.The air above the land is warmer and less dense, so it rises. The air over the water is cooler and heavier. The cool air rushes in toward the lowpressure
Featured 
05:05
Solving Ratio Problems With Tables Example 1  PreAlgebra  Khan Academy
281 views / 0 likes  addedWe're displaying ratios in a table format here, and then asking: given a ratio, solve for equivalent ratios. Here are a few examples to practice on. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/prealgebra/r

04:43
Gas Giants Weather: Crash Course Kids #43.2
401 views / 1 likes  addedLast time, we learned that there is in fact weather on other planets. But those were the rocky planets, like Earth. What about the big Gas Giants? What's the weather like there? In this episode of Crash Course Kids, Sabrina takes us on a virtual tour of t

04:16
Least Common Multiple Exercise  Factors And Multiples  PreAlgebra  Khan Academy
370 views / 0 likes  addedWe're practicing finding the least common multiple in these example exercises. We'll teach you the prime factorization approach which is a pretty nifty way to find the lcm (least common multiple). Practice this lesson yourself on KhanAcademy.org right now

03:39
Introduction To Subtraction  Basic Addition And Subtraction  Early Math  Khan Academy
372 views / 0 likes  addedLearn what it means to subtract. The examples used in this video are 43 and 52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsubbasics/ccearlymathaddsubintro/e/subtractio

47:59
Why Do Things Spin?  with Hugh Hunt
30 views / 0 likes  addedWhy does a spinning top stand up? Why doesn't a rolling wheel fall over? And how does a falling cat always manage to land on its feet?You can find more of Hugh's work on his website here: http://www2.eng.cam.ac.uk/~hemh1/From topspin in tennis, to angular

02:17
Pieces Of Fruit  Basic Addition And Subtraction  Early Math  Khan Academy
482 views / 0 likes  addedLearn how to add fruit (by putting fruit together) and sutract fruit (by taking fruit away). Examples used are 5+3 and 53. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsubbasic

03:11
Introduction To Addition  Basic Addition And Subtraction  Early Math  Khan Academy
341 views / 0 likes  addedLearn what it means to add. The examples used in this video are 1+1 and 2+3. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsubbasics/ccearlymathaddsubintro/e/addition_1?utm_

02:49
Skip Counting By 100 Example  Addition And Subtraction Within 100  Early Math  Khan Academy
404 views / 0 likes  addedLearn to count by hundreds. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsub100/ccearlymathskipcounting/e/skipcountingby100s?utm_source=YT&utm_medium=Desc&utm_campaign=Ea

11:48
Top 10 Amazing Ideas Scrapped By Pixar
298 views / 2 likes  addedPixar is an animation powerhouse: we love to watch their imaginative storylines and hilarious characters. Ideas, characters and stories get changed all the time, here are a few examples! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https:/

02:05
Skip Counting By 5 Example  Addition And Subtraction Within 100  Early Math  Khan Academy
381 views / 0 likes  addedLearn to count by fives. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsub100/ccearlymathskipcounting/e/skipcountingby5s?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMa

01:43
Solving Problems With Bar Graphs 2  Measurement And Data  Early Math  Khan Academy
350 views / 0 likes  addedPractice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathmeasuredatatopic/ccearlymathbargraphs/e/solvingproblemswithbargraphs2?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMath Wat

01:54
Getting To 10 By Filling Boxes  Basic Addition And Subtraction  Early Math  Khan Academy
406 views / 0 likes  addedLearn how to add two numbers to make 10. This video shows two examples: 3 + ___ = 10 and 6 + ___ = 10. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathaddsubbasics/ccearlymathmake

02:19
How To Determine The Domain Of A Modeling Function (example With A Function)  Khan Academy
367 views / 0 likes  addedSal determines the domain of a function that models the height of a plant over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/determiningthedomainofafunction/e/interpreting

02:48
Picture Graphs  Measurement And Data  Early Math  Khan Academy
369 views / 0 likes  addedRead and interpret a picture graph. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/earlymath/ccearlymathmeasuredatatopic/ccearlypicturegraphs/e/solvingproblemswithpicturegraphs1?utm_source=YT&utm

04:41
Why do people fear the wrong things?  Gerd Gigerenzer
93 views / 0 likes  addedHow can we use statistics to evaluate risk? Dig into the difference between relative risk and absolute risk and how each is used in the news.A new drug reduces the risk of heart attacks by 40%. Shark attacks are up by a factor of two. Drinking a liter o

01:51
Why Are Plane Windows Round?
272 views / 0 likes  addedWe often learn the most from our failures, this is particularly true for advancements in the field of engineering. Unfortunately for the engineers in the aviation industry, the prices to pay for failure are high. This will be a reoccurring theme in my vid

03:27
How To Evaluate Expressions In Two Variables With Decimals And Fractions  6th Grade  Khan Academy
477 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

13:44
New Fundamental Particle Discovered?? + Challenge Winners!  Space Time  PBS Digital Studios
265 views / 1 likes  addedBe sure to check out Matt’s AMA at https://www.reddit.com/r/science on Monday, June 13th. He’ll be discussing the upcoming documentary he was a part of Distant Quasars: Shedding Light on Black Holes http://www.amnh.org/explore/sciencebulletins/(watch)/as

03:26
Elon Musk And Stephen Hawking Fear A Robot Apocalypse. But A Major Physicist Disagrees.
449 views / 0 likes  addedAll new technology is frightening, says physicist Lawrence Krauss. But there are many more reasons to welcome machine consciousness than to fear it. Read more at BigThink.com: http://bigthink.com/videos/shouldwebescaredofai Follow Big Think here: You

04:05
How To Find Mistakes In One Step Equations  6th Grade  Khan Academy
403 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

03:59
How Your Heart Actually Controls Your Emotions
274 views / 1 likes  addedIt turns out that your heart does a lot more than just pump blood. Check out this video to see how it can actually affect your emotions. Do Gut Feelings Actually Exist?  https://youtu.be/DBQYSwhIYXk Sign Up For The Seeker Newsletter Here  http://bit.ly/

04:42
How To Write Algebraic Expressions From Word Problems  6th Grade  Khan Academy
560 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

08:39
What Is The Shortest Poem?
540 views / 0 likes  addedClick to SUBsauce: http://bit.ly/POIaN7 http://www.twitter.com/tweetsauce **sources and bonus links below** music by http://www.youtube.com/JakeChudnow ABCDEFGHIJKLMNOPQRSTUVWXYZ Big Bird song: http://www.youtube.com/watch?v=pr5er4ueWBQ John Denver's "Bal

07:40
Comparing Numbers Represented In Different Ways  4th Grade  Khan Academy
350 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

06:00
Homemade Science Demonstrations with Bruce Yeany
42 views / 0 likes  addedWelcome to my science channel, here are a few examples of some of the interesting materials and activities that I've posted over the last 5 years . Over 170 videos of demonstrations and activities that I've found interesting and helpful as a middle school

02:15
Light Pollution  Lost in Light II
281 views / 0 likes  addedLost in Light II is a short film showing how light pollution affects night skies using one of the most prominent constellations  The Orion. The success and reach of my previous film(vimeo.com/srirammurali/LostinLight)  made the news in over 40 countries

05:39
Scientists Created a Plastic Thats Infinitely Recyclable
96 views / 0 likes  addedPlastic is suffocating the planet, but what if we could make recycling plastic more efficient? This Lawrence Berkeley National Lab team has created a brand new kind of plastic that can be recycled endlessly. Are You Seasoning Your Food With Microplastics?
>> View chiral examples 1 web videos