Search Results: "state capital york"

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02:46 Popular
Introduction to Grammar | Grammar | Khan Academy

970 views / 0 likes - added 6 years ago

Khan 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
09:04
What A $200,000 Bed Really Feels Like

361 views / 0 likes - added 3 years ago

This ultra-luxurious bed costs $200,000 and is made by the Swedish bed makers Hstens. The company makes the most expensive beds in the world. They call this bed the Vividus. We took a look at every detail of the Vividus that makes it stand out from other
04:09
Parentheses | Punctuation | Khan Academy

412 views / 0 likes - added 6 years ago

Parentheses 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
28:50
Meet The 29yr Old Genius Turning Plastic To Bricks In Kenya!

248 views / 0 likes - added 3 years ago

#Africatotheworld #plasticbricksinKenya #MissTrudy ! Remember to subscribe and hit the bell "" icon, so you don't miss out of the adventure Support me on Patreon:https://www.patreon.com/user?u=32781594 Get social Instagram: https://www.instagram.com/mistr
02:20 Popular
Can the U.S. President Be ARRESTED?! | COLOSSAL QUESTIONS

1,165 views / 3 likes - added 7 years ago

There’s all kinds of perks to being the president: you get a cool house, a state-of-the-art super-secure plane, a chef who cooks whatever you want, and yes, all the super top-secret alien files!! But can the President of the United States be ARRESTED for
03:52
Why Parents Should Play Video Games With Their Kids

333 views / 0 likes - added 4 years ago

Many parents think of video games as either a total waste of time, or an activity for their kids to pursue on their own. But Dr. Sinem Siyahhan encourages parents to play video games with their kids. An associate professor at California State University s
01:31
Does Turkey Make You Sleepy?

587 views / 2 likes - added 6 years ago

The tryptophan in turkey gets a bad rap every Thanksgiving. Here's the real reason you're so tired. Following is a transcript of the video. Dr. Daniel Barone: So the myth is that turkey has a lot of a chemical known as tryptophan, which is actually the pr
13:16
Plasmas and Rainbows!

126 views / 0 likes - added 1 year ago

==============================================================================Please Note: This was recorded before the onset of the current pandemic. That's why masks aren't being worn, people are closer than 6 feet and schools are actually in session. I
07:01
Black Holes Explained: What Is a Black Hole? How They Form?

352 views / 0 likes - added 1 year ago

A black hole is a celestial body or simply a place in space where the gravitational pull is so high that nothing, not even light can escape it. This is why it's completely black, and hence it's called a black hole. A black hole's surface, called its event
02:21
The Importance of Staring Out Of The Window

683 views / 0 likes - added 7 years ago

We are so busy and so obsessed with our phones, we rarely take a break to do that vital and rather philosophical thing: stare out of the window. Looking to achieve a better state of calm? Try our calm cards. http://bit.ly/29D6yiW If you like our films, ta
02:07
How To Travel Around The World in 60 Seconds!

574 views / 0 likes - added 5 years ago

How to Magic Around the World in a Snap! Evan Era travels around the world in less than a minute for this fun magic video! More than 10 international destinations all over the earth - London England • Paris France • Pisa Italy • Cairo Egypt • Beijing Chin
12:06
How forever chemicals polluted Americas water

391 views / 1 likes - added 3 years ago

Why 99% of Americans have these chemicals in their blood.Become a Video Lab member! http://bit.ly/video-labNorth Carolinas Cape Fear River is a massive water system. It stretches across the lower half of the state, collecting runoff from 29 counties and p
How Did Blue Whales Get So Big?

323 views / 0 likes - added 3 years ago

Meet the largest animal that ever livedthe blue whale. Whats so great about being big? You can move faster and farther, you can avoid predators, and you can have a longer lifespan. In Part One of our four-part Giants of the Sea series, youll explore some
03:45
What If You Could Ski On Mars?

329 views / 0 likes - added 4 years ago

Did you know that Mars has polar ice caps just like we do here on Earth? With the right technology, they might be our water source should we ever move to the red planet. But in their current state, these caps could be a source for extreme interplanetary s
03:22
Rezball: The Hottest Sport in Nebraska’s Cold Winter

474 views / 0 likes - added 6 years ago

Winnebago, Nebraska, is a small town of just 1,500 or so residents. Located in the northeastern corner of the state, Winnebago is not a tourist hot spot. But when it’s cold outside, the town does heat up—thanks to the Winnebago High School basketball team
06:21
What Did a Baby T. rex Look Like?

506 views / 1 likes - added 5 years ago

Did you know that when Tyrannosaurus rex was a hatchling it was most likely covered in fluffy feathers? Go behind the scenes of the new exhibition T. rex: The Ultimate Predator, which opens March 11 at the American Museum of Natural History, with paleonto
02:16
Young Woman and the Sea | Official Trailer

20 views / 0 likes - added 1 week ago

21 miles and a nice day for a swim. Experience the incredible true story of #YoungWomanAndTheSea, in select theaters May 31.Disneys Young Woman and the Sea, the extraordinary true story of Trudy Ederle, the first woman to successfully swim the English Cha
19:10
The Best Little Person Basketball Team in the US

447 views / 1 likes - added 4 years ago

Whats life like for a little person, living in a world built for taller people? The short documentary The Towers, directed by Oliver Arnoldi and Maria Chiu, was born out of that question. I was very interested in how they interact with a city like New Yor
24:05
The Power of Poop — AMNH SciCafe

511 views / 0 likes - added 5 years ago

Did you know that some of the bacteria living inside us are essential for our health? Gastroenterologist Ari Grinspan delves into the complex world of the microbiome in the human digestive system. He explains how transplanting bacteria from healthy people
11:38
How To Spot Fake Luxury Watches

391 views / 0 likes - added 3 years ago

An authenticity expert from designer consignment shop The RealReal in New York City taught Insider producer AC Fowler how to spot replicas of popular designer watches. We took a look at some of the most iconic watches around: Hublot Big Bangs, Omega Seama
06:43 Popular
Shelf Life Episode 8 - Voyage Of The Giant Squid

957 views / 1 likes - added 8 years ago

Getting a giant squid from New Zealand to New York is no easy feat. Curator Neil Landman tells the tale of a sizable specimen’s journey to the collections at the American Museum of Natural History, and Curator Mark Siddall explains why this giant cephalop
02:25 Popular
Was There a Universe Here Before Ours? The Big Bang vs the Big Bounce

824 views / 1 likes - added 6 years ago

The universe might’ve started with a bounce instead of a bang, but what exactly would this bouncing universe look like? These New Black Holes Challenge Our Theories of Galactic Evolution - https://youtu.be/W60OqAbtv3U Read More: Physicists Just Showed Tha
03:45
Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy

608 views / 0 likes - added 6 years ago

Apostrophes can help show when something belongs to someone. Paige and David explain how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www
15:28
Is An Ice Age Coming? | Space Time | PBS Digital Studios

612 views / 0 likes - added 8 years ago

Is winter coming? Find out in this episode of Space Time. Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.red
05:07 Popular
Complex sentences | Syntax | Khan Academy

779 views / 0 likes - added 6 years ago

Complex sentences are simple sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot them and use them in this video. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/syntax/v/compound-comple
03:50
Adjectives and commas | Adjectives | Khan Academy

700 views / 1 likes - added 6 years ago

When using more than one adjective, sometimes you put a comma between them and sometimes you don't. Learn how to tell when you need a comma in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-modifier/e/commas-
02:03 Popular
You Have Mites Living On Your Face

709 views / 1 likes - added 8 years ago

Right now, there are tiny mites eating, laying eggs, dying, and leaking feces on your face. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Your Wild Life—Meet Your
45:58
What Will the James Webb Space Telescope See Out There?

167 views / 0 likes - added 2 years ago

What is the most complex space telescope ever built all about? Join Museum astrophysicist Jackie Faherty and Director of Astrovisualization Carter Emmart for this special look at the James Webb Space Telescope (JWST). Expected to launch in late December,
12:17
Memory & Storage: Crash Course Computer Science #19

589 views / 0 likes - added 6 years ago

Pre-order our limited edition Crash Course: Computer Science Floppy Disk Coasters here! https://store.dftba.com/products/computer-science-coasters So we’ve talked about computer memory a couple times in this series, but what we haven’t talked about is sto
02:57 Popular
Meghan Trainor - Better When I'm Dancin' (Official Music Video) (From The Peanuts Movie)

2,607 views / 4 likes - added 4 years ago

Meghan Trainor ""Better When I'm Dancin'"" Choreographed by: Charm La’ Donna The PEANUTS Movie Original Motion Picture Soundtrack Soundtrack Available Everywhere October 23. Preorder it now at iTunes: http://smarturl.it/PeanutsSoundtrack Amazon: htt
07:39 Popular
Is It Time To Say Goodbye To The EU? | AJ+

761 views / 1 likes - added 6 years ago

The European Union has been losing support among Europeans in recent years – but it's not all because of anti-immigrant attitudes. Watch More AJ+ In-Depth: http://ajplus.co/ajindepth Most of the conversation about Euroskepticism centers on the increase in
05:23
George Washington and How Vaccines Work?

214 views / 0 likes - added 2 years ago

Vaccines are one of humanity’s greatest triumphs, and now save more lives than any other medical procedure. Before the COVID-19 pandemic, vaccines were mostly deployed against viruses that had plagued humans for centuries, such as measles and smallp
03:02
How Corals Hold Centuries of Ocean Climate Data

556 views / 0 likes - added 5 years ago

Before we can make a plan to protect our oceans from climate change, we need to know what they were like before human impact. We haven’t been collecting ocean data for very long, but luckily one ocean marine organism has been keeping records for millennia
07:41
Oldest Footage Of Paris Ever

554 views / 1 likes - added 5 years ago

English: The Oldest Footage Of Paris Ever Historical film production company Yestervid have released their latest video, 'The Oldest Footage of Paris'. It features a stunning collection of the oldest footage of various places around the great city of Pari
26:31
How Much of the Earth Can You See at Once?

268 views / 0 likes - added 3 years ago

My shirt is from this quarters CURIOSITY BOX: http://www.curiositybox.com/MY TWITTER: http://www.twitter.com/tweetsauceMY INSTAGRAM: http://www.instagram.com/electricpantsThanks to Mitchell for the jack-in-the-box! http://brainvenomstudio.com/3Blue1Brown:
12:51
The Science Behind the Butterfly Effect

375 views / 0 likes - added 4 years ago

Chaos theory means deterministic systems can be unpredictable. Thanks to LastPass for sponsoring this video. Click here to start using LastPass: https://ve42.co/VeLP Animations by Prof. Robert Ghrist: https://ve42.co/GhristWant to know more about chaos th
03:47 Popular
How to Keep Your Phone Battery Charged Longer

1,063 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions The new iPhone is slimmer and faster than ever. But like most new generations of smartphones, its battery has pretty much stayed the same over the years. Short of carrying an external battery all the time, is there an
04:27
Conservation's Latest Problem? Not Enough Hunters

327 views / 0 likes - added 4 years ago

No matter how you feel about hunting, it provides a lot of funding for state wildlife agencies. Now, fewer Americans are hunting, and that system is breaking down. The United States needs to find a new way to fund the preservation of America's wilderness.
13:16
What It Takes To Stage A $14 Million NYC Apartment

420 views / 0 likes - added 4 years ago

Cheryl Eisen is the CEO of Interior Marketing Group, a New York City-based company that does interior design, staging, and marketing for luxury homes. Her past clients include Chrissy Teigen and John Legend, Ivanka Trump and Jared Kushner, Kim Kardashian
04:11
Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy

563 views / 0 likes - added 6 years ago

Paige and David talk about using apostrophes to show that something belongs to multiple people. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/e/advanved--plural--possesion Watch
01:51
Possession for words ending in “s” | The Apostrophe | Punctuation | Khan Academy

512 views / 0 likes - added 6 years ago

Do words that end in "s" still need _'s_ to show possession? David and Paige explain! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www.kha
22:21
AMAZING Animal Cakes Yummy Cake For Kids Cake Decoration Ideas By Hoopla Recipes

248 views / 0 likes - added 2 years ago

Hoopla Recipes brings you some delicious dessert recipes and ideas that you can make and enjoy with your entire family. These easy desserts are fun to make and super yummy! Some of the desserts like the chocolate campfire cake and cupcake toppers are boun
13:50
KITKAT Cake Is Best Cake Ever! Ferrero Rocher Cake | Cake Decoration Ideas By Hoopla Recipes

303 views / 0 likes - added 2 years ago

Hoopla Recipes brings you some delicious dessert recipes and ideas that you can make and enjoy with your entire family. These easy desserts are fun to make and super yummy! Some of the desserts like the chocolate campfire cake and cupcake toppers are boun
02:31
Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy

533 views / 1 likes - added 6 years ago

David and Paige explain the meaning of two English words that look and sound very similar but act very different: _its_ and _it's_. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe
11:54
Fast Food Vs. Homemade: McDonald's Egg McMuffin

508 views / 1 likes - added 5 years ago

We'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
02:46
Two Colour Chemiluminescent Clock Reaction - Periodic Table Of Videos

571 views / 0 likes - added 9 years ago

More details in full description. Dr Sam Tang adds hydrogen peroxide to pyrogallol, formaldehyde and luminol. Chemiluminescence is caused by molecules being formed with some of their electrons in a higher energy level and then losing that energy as light.
06:51
Why We're Hell-Bent on Saving These Giant Salamanders

313 views / 1 likes - added 4 years ago

In the fast-flowing streams of eastern Tennessee, Emilly Nolan is working hard to reestablish a population for a strange looking animal with an even stranger array of nicknames. The Eastern hellbenderaka snot otter, aka lasagna lizardis one of the largest
03:36 Popular
Introduction to contractions | The Apostrophe | Punctuation | Khan Academy

940 views / 1 likes - added 6 years ago

Apostrophes are great at standing in for missing letters, allowing us to shorten words. Paige and David discuss contractions and the Principle of Least Effort. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/
08:37
How a Heat Pump Works | This Old House

404 views / 0 likes - added 1 year ago

This Old House plumbing and heating expert Richard Trethewey instructs Kevin O’Connor on the basic principles of how a heat pump works. #ThisOldHouse #AskTOH SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse The heart of the heating a
22:57 Popular
Liberty's Kids HD 113 - The Turtle with David Bushnell and Richard Howe | History Videos For Kids

764 views / 2 likes - added 3 years ago

Liberty's Kids HD 113 - The Turtle | History Cartoons for ChildrenSubscribe to Liberty's Kids : http://bit.ly/2ivIdi6 The first attempt to sink a ship with a submarine fails (9/6/76). Still, the blockade of New York is weakened by another example of Yanke
01:48 Popular
Rare Mexican Wolf Pups Meet Their Wild Foster Families | Nat Geo Wild

1,362 views / 4 likes - added 6 years ago

This rare Mexican wolf mom and her litter have a special mission. Four of these critically endangered pups will be placed with new foster families in the wild. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild,
03:24
Its pronounced GIF.

381 views / 0 likes - added 3 years ago

Is there a "right" way to pronounce it? And why is it so complicated? Written with Molly Ruhl and Gretchen McCulloch. Gretchen's podcast has an episode all about this: https://lingthusiasm.com/post/180153994181/lingthusiasm-episode-26-why-do-c-and-g-come-
04:42
The Sentences Computers Can't Understand, But Humans Can

345 views / 0 likes - added 4 years ago

The Winograd schema is a language test for intelligent computers. So far, they're not doing well. MORE LANGUAGE FILES: https://www.youtube.com/playlist?list=PL96C35uN7xGLDEnHuhD7CTZES3KXFnwm0 Written with Gretchen McCulloch and Molly Ruhl. Gretchen's podc
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The Milky Way as You’ve Never Seen It Before – AMNH SciCafe

374 views / 0 likes - added 5 years ago

Fly through the galaxy with Museum astrophysicist Jackie Faherty, who takes us on a dazzling tour of new research and data visualizations made possible by recently released data from the Gaia space telescope. In April 2018, the European Space Agency’s Gai
03:19 Popular
Commas in space and time | The Comma | Punctuation | Khan Academy

827 views / 0 likes - added 6 years ago

Learn how to use commas when writing addresses (in space) and dates (in time). Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/e/salutations--valedictions--dates--and-addresses Watch t
04:03 Popular
Have We Engineered The Perfect Apple?

842 views / 0 likes - added 7 years ago

It took over 30 years to create the perfect apple. Find out how scientists designed the Honeycrisp to be the best. What Happens If We Give A.I. The Ability To Remember Everything? - https://youtu.be/3Nq-9_SwC68 Sign Up For The Seeker Newsletter Here - htt
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03:08
Ansel Elgort - Maria (From "West Side Story")

357 views / 0 likes - added 2 years ago

Watch West Side Story now on Disney+ Directed by Academy Award winner Steven Spielberg, from a screenplay by Pulitzer Prize and Tony Award winner Tony Kushner, West Side Story tells the classic tale of fierce rivalries and young love in 1957 New York City
11:16
DIY Animals Theme Cake Cake Decorating Ideas By Hoopla Recipes

204 views / 0 likes - added 2 years ago

Hoopla Recipes brings you some delicious dessert recipes and ideas that you can make and enjoy with your entire family. These easy desserts are fun to make and super yummy! Some of the desserts like the chocolate campfire cake and cupcake toppers are boun
03:39
How Can We Make The Perfect City? ft. Real Engineering

611 views / 2 likes - added 6 years ago

Could we create the perfect city? Let's find out! Watch more: Why Planes Crash ►► https://www.youtube.com/watch?v=zZ_jGGD-DX8 Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support Life Noggin on P
07:04 Popular
Dependent and independent clauses | Syntax | Khan Academy

1,285 views / 0 likes - added 6 years ago

Independent clauses can stand on their own as sentences, but dependent clauses can’t. We’ll take a closer look at what this means. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/dependent-and-independent-clauses Wat
04:53
Subject-verb agreement | Syntax | Khan Academy

631 views / 0 likes - added 6 years ago

Agreement is the art of making sure that sentence parts agree with one another; you want to make sure that your subjects and verbs match up. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/subject-verb-agreement Watc
05:00
What Happens When a Human Gets Rabies?

358 views / 0 likes - added 5 years ago

Rabies has been scaring populations for thousands of years, but it's scary for more reasons than just a painful bite. Once the virus is inside us, it not only destroys our body, but damages our mind, and it can happen fast, or lay dormant for years before
15:40 Popular
Capitalism and the Dutch East India Company: Crash Course World History 229

1,182 views / 1 likes - added 9 years ago

Want to help keep CrashCourse going? Consider becoming a Patron and help us keep making awesome content for such awesome people. SUBBABLE SUBSCRIBERS READ FURTHER↓ https://www.patreon.com/crashcourse In which John Green teaches you about the Vereenigde Oo
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How Trees Bend the Laws of Physics

263 views / 0 likes - added 3 years ago

Hope this was worth the wait! So many people helped with this video: Prof John Sperry, Hank Green, Henry Reich, CGP Grey, Prof Poliakoff, my mum filmed for me in beautiful Stanley Park and Jen S helped with the fourth version of the script.Prof John Sperr
03:39 Popular
Do Animals Laugh?

991 views / 2 likes - added 8 years ago

It’s no secret that some animal species are highly intelligent – but do they also “get” jokes? Can they laugh? Are laughter and intelligence even related? Learn more at HowStuffWorks.com: http://animals.howstuffworks.com/animal-facts/do-animals-laugh.htm
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13:11
The Country That Doesn't Exist - Transnistria

491 views / 0 likes - added 4 years ago

Welcome to the post-soviet country in Europe that doesn't exist. On the border of Moldova and Ukraine sits the breakaway Republic of Transnistria - a country that isn't recognised by any sovereign state in the world. Thanks to Soviet Wastelands for the ep
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Exclamations | Syntax | Khan Academy

479 views / 0 likes - added 6 years ago

An exclamation is a sentence that expresses great emotion! David and Paige covered declarative, interrogative, and imperative sentences; now they tackle a fourth type of sentence that ends in an exclamation mark. Find out more! Watch the next lesson: http
04:21
West Side Story Cast 2021 - I Feel Pretty (From "West Side Story")

306 views / 0 likes - added 2 years ago

Watch West Side Story now on Disney+ Directed by Academy Award winner Steven Spielberg, from a screenplay by Pulitzer Prize and Tony Award winner Tony Kushner, West Side Story tells the classic tale of fierce rivalries and young love in 1957 New York City
04:14 Popular
Compound-complex sentences | Syntax | Khan Academy

852 views / 0 likes - added 6 years ago

Compound-complex sentences are compound sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot and use them. Practice this yourself on Khan Academy right now www.khanacademy.org/syntax/e/complex-and-compound-com
11:55
Monster Rice Krispies Treats w/ my Sister!

621 views / 5 likes - added 5 years ago

My new cookbook comes out TODAY *Order Here: https://amzn.to/2AkJrui *Or Here: http://www.bakingallyearround.com NYC Meetup 10/24: https://www.eventbrite.com/e/rosanna-pansino-new-york-ny-tickets-50223633239 LA Meetup 10/29: https://www.eventbrite.com/e/r
02:07
Two Civil War Veterans Talking About Fighting in the Civil War

360 views / 0 likes - added 3 years ago

These are two Civil War veterans, aged 84 and 94, talking about fighting in the Civil War. Filmed in 1929, at the time of the Civil War the two men would have been 16 years old and 26 years old when the war started in 1861. The General Price they mentione
Tiger Beetles: Fierce Hunters, Fast Movers

143 views / 0 likes - added 2 years ago

Tiger beetles look like jewels and can smell like bubblegum. Whats not to love? Ph.D. student Harlan Gough of the Kawahara Lab at the Florida Museum Natural History shows us the world of tiger beetles -- fierce hunters and fast movers.Story:https://www.fl
02:51
Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy

466 views / 0 likes - added 6 years ago

There is *one* extremely rare case in which we use apostrophes to make things plural. David and Paige, KA's resident grammarians, discuss this unusual case. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/p
01:35 Popular
The Spanish Castle That Inspired Walt Disney

919 views / 3 likes - added 6 years ago

Located in central Spain, the Alcázar of Segovia is one of the country’s most visited and distinctive landmarks. Emerging from a rocky crag rising between two rivers, the castle’s nautical shape mimics the bow of a ship. Having served as a fortress, a roy
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24:09
Meet Ripken: The Tee-rrific Pup | Nightly News: Kids Edition

110 views / 0 likes - added 1 year ago

Changing Seasons: Why do leaves change colors in the fall? We break down the science behind it. Maze Craze: We share what it takes to make all of those twists and turns. Ripken the Tee-rrific Pup! The black Labrador Retriever has a unique job of retrievin
03:36
What It’s Like To Pretend To Live On Mars For 8 Months

564 views / 0 likes - added 6 years ago

NASA runs fake space missions on Earth. These simulations — called analog missions — allow scientists to study what a long space mission would be like for the crew. Some analog missions study the use of specialized technology or the effects of zero gravit
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The Transistor: a 1953 documentary, anticipating its coming impact on technology

94 views / 0 likes - added 1 year ago

Made between the 1947 invention of the transistor at Bell Labs and the 1956 awarding of the Nobel Prize for Physics to its creators, this documentary is less about the discovery itself than its anticipated impact on technology and society. The intent of t
16:54
How to Draw Pixie Girl

686 views / 0 likes - added 3 years ago

Learn How to Draw cute Pixie Girl easy, step by step drawing lesson tutorial. This pretty little pixie transforms into a humanoid superheroine with mother nature powers to save New York City from witches. Animated series from ZAG Heroez, brand that also c
55:29
How code has changed the world - with Torie Bosch

101 views / 0 likes - added 1 year ago

Why does computer code have such a huge impact on our lives? From the Y2K bug to the history of pop-up ads, discover how code has changed the world.Buy the book here: https://geni.us/X2ENWatch the Q&A here: https://youtu.be/jTvcnGzPj8YEverything from law
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Three types of sentence | Syntax | Khan Academy

643 views / 0 likes - added 6 years ago

Three 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
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Would YOU buy this? Richard's strangest invention on TV! | Gumball | Cartoon Network

45 views / 2 likes - added 2 months ago

The Wattersons fear the worst when they are summoned to a Town Hall meeting, but are surprised when they're offered a new house until they discover it's in a different state. Click to watch more of The Amazing World of Gumball - https://www.youtube.com/wa
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Parallel structure | Syntax | Khan Academy

660 views / 0 likes - added 6 years ago

Parallel structure isn’t a set rule, but more of a stylistic choice: it helps sentence elements maintain a pattern. This is a very special episode because it’s Paige’s last video with us as a KA intern! We will miss having Paige as a contributor to the Gr
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Why German spies blew up this US island

332 views / 0 likes - added 4 years ago

And how they almost got away with it.Become a Video Lab member! http://bit.ly/video-labIn the years leading up to the United States entry into World War I in 1917, the nation was neutral, profiting from the war by manufacturing munitions and selling them
02:01 Popular
The present tense | The parts of speech | Grammar | Khan Academy

810 views / 0 likes - added 6 years ago

How do we talk about things that are happening right now? Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-past-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Misse
01:23
Hand vs. Eye | Brain Games

549 views / 0 likes - added 6 years ago

Brain Games explores the inner workings of your brain with interactive games you can play at home, as well as experiments on the streets of a city as complex as your brain -- New York. Guiding you through the twists and turns of your gray matter is Jason
04:21
Introduction To The SAT Reading Test | Tips & Planning | New SAT | Khan Academy

615 views / 0 likes - added 8 years ago

Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-writing-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous lesson? https://www.khanacademy.org/test-prep/new-s
Ella Baker - 'The Mother of the Civil Rights Movement'

187 views / 1 likes - added 2 years ago

After graduating from Shaw University, Ella Baker moved to New York City and began her career as a grassroots organizer. Joining the NAACP in 1940, the Virginia native assisted in developing some of the brightest minds in the Civil Rights Movement.Baker c
09:03
BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy

517 views / 0 likes - added 6 years ago

You may have been hearing a lot about the "singular they" recently. But what is it? How does it work, what is its history, and is it grammatical? Let's find out. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modif
14:03
Quantum Entanglement and the Great Bohr-Einstein Debate | Space Time | PBS Digital Studios

582 views / 0 likes - added 7 years ago

For those of you in New York City you can check out Matt live at PBS Nerd Night at the NYC YouTube Space on Thursday night September 22nd. Hope to see you there. to.pbs.org/nerdnight Albert Einstein strongly disagreed with Niels Bohr when it came to Bohr’
02:00 Popular
The past tense | The parts of speech | Grammar | Khan Academy

929 views / 0 likes - added 6 years ago

When you want to talk about events that have already happened, you use the past tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-future-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=
The Peacock Clock

126 views / 0 likes - added 2 years ago

For more than two centuries now the Hermitage has been adorned by a unique exhibit that never fails to evoke the enchanted admiration of visitors - the famous Peacock Clock. The figures of a peacock, cockerel and owl that form part of this elaborate timep
03:12
My Dad Was Never There For Me

638 views / 2 likes - added 5 years ago

By Tina |***Not feeling good and need to talk to someone? Visit: http://BetterHelp.com/Storybooth You can get help NOW from our sponsor***| | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.l
02:50 Popular
The future tense | The parts of speech | Grammar | Khan Academy

966 views / 0 likes - added 6 years ago

When you want to talk about the future in English, you use the future tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/linking-verbs-the-parts-of-speech-grammar?utm_source=YT&utm_medium=Desc&utm_ca
04:19
Dangling modifiers | Syntax | Khan Academy

595 views / 0 likes - added 6 years ago

A modifying word or phrase “dangles” when it doesn’t apply to the word it’s supposed to modify. Learn how to spot and fix this problem! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/dangling-modifiers/ Watch the ne
#TodayILearned A HUNDRED BILLION TRILLION STARS | Book Trailer

134 views / 0 likes - added 2 years ago

Did you know that the earth is covered in three trillion trees? And that seven billion people weigh about the same as ten quadrillion ants? Learn about some of the biggest numbers in the universe in A HUNDRED BILLION TRILLION STARS by Seth Fishman. #Today
02:30
Why It’s Usually Hotter In A City | Let's Talk | NPR

444 views / 0 likes - added 5 years ago

The way cities are designed and inhabited can make actually make them hotter. So what's the solution? We explore a few ideas for beating the urban heat. Subscribe to NPR - http://bit.ly/NPRsubscribe • NPR explores how to cope with a warming world: https:/
07:14
Content Changes To The New SAT | Tips & Planning | New SAT | Khan Academy

648 views / 0 likes - added 9 years ago

Sal covers the major content changes to the new SAT. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-math-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous l
04:29 Popular
Simple and compound sentences | Syntax | Khan Academy

926 views / 0 likes - added 6 years ago

A simple sentence contains one independent clause. A compound sentence contains more than one! Put another way: a simple sentence contains a subject and a predicate, but a compound sentence contains more than one subject and more than one predicate. Pract
07:13
Overcoming Dyslexia, Finding Passion: Piper Otterbein at TEDxYouth@CEHS

581 views / 0 likes - added 6 years ago

Piper Otterbein is a senior at Cape Elizabeth High School. Piper was born in New York, but she has lived in Cape Elizabeth for the past eleven years. When Piper was in first grade, she was diagnosed with a learning disability. While Piper struggled throug
07:47 Popular
Can You Solve The Probability The Newborn Is A Boy? Many Fail This Interview Question

828 views / 0 likes - added 7 years ago

This problem has been asked in job interviews. On the morning of January 1, a hospital nursery has 3 boys and some number of girls. That night, a woman gives birth to a child, and the child is placed in the nursery. On January 2, a statistician conducts a
03:16 Popular
What Do You Mean? - Justin Bieber (Piano/Cello Cover) - Brooklyn Duo

1,098 views / 1 likes - added 7 years ago

"What Do You Mean?" by Justin Bieber, arranged and performed on cello and piano by Brooklyn Duo. LISTEN on Spotify: http://spoti.fi/1oPJROu Buy our SHEET MUSIC: http://bit.ly/1T1SH3k ----------EXPAND for more info! SUBSCRIBE to our new channel, BROOKLYN C
05:00
What Happens if Earth Gets 2°C Warmer?

361 views / 0 likes - added 6 years ago

Over the last 20 years, 2°C has been referenced in climate policies and agreements made by the Council of the European Union, the G8 (now the G7), and more. So what makes two degrees so important? -- Producer/Video by: Jason Lederman Narrator: Amy Schelle
02:18 Popular
Salutations and valedictions | Punctuation | Grammar | Khan Academy

829 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, talk about how to address and sign off on letters using commas! Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/commas-in-space-and-time-the-comma-punctuation-khan-a
04:07 Popular
Pronoun-antecedent agreement | Syntax | Khan Academy

781 views / 0 likes - added 6 years ago

An antecedent is “the thing that came before”. When you use a pronoun, it’s standing in for a word you used previously—that’s the antecedent. Join us as we demonstrate how to make sure that your pronouns and antecedents match up with one another: that’s c
03:04
What Does Monkeypox Do To Your Body?

206 views / 0 likes - added 2 years ago

What Is Monkeypox? Where does Monkeypox come from? Let's get some of your questions answered on this disease!Watch more: https://www.youtube.com/watch?v=L_WaiVi3AikMeet the Life Noggin Team!Director/Voice - Pat Graziosi: http://twitter.com/PatGraziosi Exe
04:39
How Virgin Galactic Plans to Send You to Space | Countdown to Launch

380 views / 0 likes - added 4 years ago

Space tourism is the next great frontier for mankind and Virgin Galactic is at the forefront with its innovative space planes. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Countdown to Launch: http://bit.ly/CTLplaylist For years, Virgin Ga
02:23
Baby Flying Foxes Rescued in the City | Cities: Nature's New Wild | BBC Earth

657 views / 1 likes - added 5 years ago

These cute bats have found shelter from the dangers of city life. Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCEarthSub Watch more videos from BBC Earth: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.ly/
04:05
Mapping How Americans Talk - Soda vs. Pop vs. Coke

575 views / 0 likes - added 6 years ago

What's your general term for a sweetened carbonated beverage? What word or words do you use to address a group of two or more people? What do you call it when the rain falls while the sun is shining? Former Harvard professor Bert Vaux asked tens of thousa
09:11
Magnetic Locking WITHOUT a Superconductor!

644 views / 0 likes - added 3 years ago

In this video I show you how to classically lock a magnet in space without the use of a superconductor. I show you a little know effect called a magnetic bound state that can occur on alternating magnets. See Hamdi Ucar's paper: https://arxiv.org/ftp/arxi
05:57
The real reason streetcars are making a comeback

430 views / 0 likes - added 6 years ago

It’s mostly about economic development. Subscribe to our channel! http://goo.gl/0bsAjO Starting in the late 20th century, modern streetcar proposals started rippling across municipalities in the United States. They’re touted as infrastructure carrying ben
02:28 Popular
Baby Talk | Let's Talk | NPR

760 views / 0 likes - added 5 years ago

When babies babble they are in a heightened state of arousal and ready to learn. Subscribe to NPR! https://bit.ly/2o5dHjo Host of NPR’s Hidden Brain Shankar Vedantam breaks down the four types of baby babble. • Read or listen to: "#HowToRaiseAHuman" at np
03:48
Recognizing fragments | Syntax | Khan Academy

494 views / 0 likes - added 6 years ago

A sentence fragment is a chunk of language that hasn’t made it all the way to being a working sentence; it might be missing a verb, or there might not be a subject. Learn how to turn a fragment into a sentence in this video! Practice this yourself on Khan
04:38
Run-ons and comma splices | Syntax | Khan Academy

604 views / 0 likes - added 6 years ago

A run-on sentence doesn’t separate any of its independent clauses with the punctuation that it needs, and a comma splice incorrectly separates two independent clauses with a comma, instead of a comma-and-coordinating-conjunction. Practice this yourself on
11:30 Popular
4D MONKEY DUST

734 views / 0 likes - added 6 years ago

Henry Segerman shows us shadows (and dust) from the fourth dimension! More links & stuff in full description below ↓↓↓ Dr Segerman is an assistant professor in the Department of Mathematics at Oklahoma State University. More Numberphile with him: http://b
01:56 Popular
Relative pronouns | The parts of speech | Grammar | Khan Academy

1,132 views / 0 likes - added 6 years ago

We use the relative pronouns to connect clauses together, like "the man *who sold the world* is coming over for dinner." David, KA's Grammar Fellow, explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-pronoun/
02:34
Subjects and predicates | Syntax | Khan Academy

661 views / 0 likes - added 6 years ago

A subject is the noun or pronoun-based part of a sentence, and a predicate is the verb-based part that the subject performs. Let’s explore how that works in context. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/id
05:53
This AI Learned To Animate Humanoids

314 views / 0 likes - added 4 years ago

Check out Lambda here and sign up for their GPU Cloud: https://lambdalabs.com/papers The paper "Neural State Machine for Character-Scene Interactions" is available here:https://github.com/sebastianstarke/AI4Animation We would like to thank our generous Pa
05:25 Popular
Complex Numbers — Harder Example | Math | New SAT | Khan Academy

1,047 views / 0 likes - added 8 years ago

Watch Sal work through a harder Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/walk-through-sat-practice-platform?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Mi
16:40
My robotic basketball hoop won't let you miss

440 views / 0 likes - added 4 years ago

I wasn't totally satisfied with my previous basketball hoop so I made another try at the problem. This time with robots and computer vision! My old solid state hoop is old news. Long live our robot overlords. I wonder what V3 will look like... The basketb
13:57
The Cosmic Origin of Earths Most Precious Metals

157 views / 0 likes - added 1 year ago

Follow me to The Bigger Picture on @PBS https://youtu.be/Wnr4RJxDifwSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Precious metals like gold, silver, platinum, and rhodium are expensive because they're rare in Eart
16:36 Popular
Writing: Informative — How-to Example | Reading & Writing | New SAT | Khan Academy

921 views / 0 likes - added 8 years ago

Watch Sal work through an SAT Writing: Informative passage. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-reading-writing/new-sat-writing-passages/v/sat-writing-narrative?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Mis
03:24 Popular
More uses for commas | Punctuation | Grammar | Khan Academy

805 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, discuss tag questions, yes and no statements, and direct address -- all situations where the comma is super useful. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/c
03:16
Why Can't We Get Power From Waves?

463 views / 0 likes - added 5 years ago

Thanks to OIST for sponsoring this video. To learn more, visit https://admissions.oist.jp/ Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things. Thanks also to our Patreo
04:21 Popular
Is 3D Audio The Future Of Listening?

843 views / 1 likes - added 8 years ago

With virtual reality on the rise, engineers are looking for ways to improve audio to match the images you see. How does 3D audio work? This is Your Brain On VR ►►►► http://dne.ws/1OxYb6W DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Surrou
12:43
Don't Take Another Bite Of Peanut Butter Until You Watch This

352 views / 0 likes - added 3 years ago

You never really outgrow the taste of peanut butter, and we bet there are still days when you eat a spoonful right out of the jar. But how much do you really know about the stuff? Well, start spreading the news because this is the untold truth of peanut b
03:02 Popular
Linking verbs | The parts of speech | Grammar | Khan Academy

1,658 views / 0 likes - added 6 years ago

In a previous video, we established that one thing verbs can do is show actions, like "the bear runs." Verbs can also link ideas to one another, like "the bear looks cheerful." Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofs
04:05
How Zero-G Planes Work

649 views / 0 likes - added 6 years ago

The European Space Agency offered me a seat on their zero-g plane: it's an Airbus A310 that flies parabolic maneuvers, pulling up into the sky and then arcing back down, giving its passengers about 20 seconds of weightlessness (or "microgravity") at a tim
Featured
04:11 Popular
Take On Me - a-ha - Brooklyn Duo at Carnegie Hall

1,042 views / 4 likes - added 7 years ago

Take On Me by a-ha, arranged and performed LIVE on cello, piano, and with chamber ensemble by Brooklyn Duo and Ensemble Connect. WATCH Ensemble Connect musicians play the Brahms Clarinet Trio: http://bit.ly/2kvEqDz ---EXPAND for more info!--- Please like
02:55 Popular
Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

1,233 views / 0 likes - added 9 years ago

Watch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
21:02 Popular
Writing: Argument — How-to Example | Reading & Writing | New SAT | Khan Academy

776 views / 0 likes - added 8 years ago

Watch Sal work through an SAT Writing: Argument passage. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-reading-writing/new-sat-writing-passages/v/sat-writing-informational-passage?utm_source=YT&utm_medium=Desc&utm_campaign=N
01:16 Popular
Solving Quadratic Equations — Basic Example | Math | New SAT | Khan Academy

954 views / 0 likes - added 8 years ago

Watch Sal work through a basic Solving quadratic equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p5-harder?utm_source=YT&utm_medium=Desc&utm_campaign=New
02:49
Circle Equations — Harder Example | Math | New SAT | Khan Academy

658 views / 0 likes - added 8 years ago

Watch Sal work through a harder Circle equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pr
01:53 Popular
Circle Equations — Basic Example | Math | New SAT | Khan Academy

780 views / 0 likes - added 8 years ago

Watch Sal work through a basic Circle equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s8-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pre
03:43
Right Triangle Geometry — Harder Example | Math | New SAT | Khan Academy

621 views / 0 likes - added 8 years ago

Watch Sal work through a harder Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s4-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed
08:17 Popular
Right Triangle Geometry — Basic Example | Math | New SAT | Khan Academy

929 views / 0 likes - added 8 years ago

Watch Sal work through a basic Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed
03:18 Popular
Congruence And Similarity — Harder Example | Math | New SAT | Khan Academy

1,189 views / 0 likes - added 8 years ago

Watch Sal work through a harder Congruence and similarity problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s7-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Miss
04:19 Popular
Congruence And Similarity — Basic Example | Math | New SAT | Khan Academy

1,589 views / 0 likes - added 8 years ago

Watch Sal work through a basic Congruence and similarity problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s6-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse
04:10 Popular
Circle Theorems — Harder Example | Math | New SAT | Khan Academy

1,494 views / 0 likes - added 8 years ago

Watch Sal work through a harder Circle theorems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pre
04:28 Popular
Circle Theorems — Basic Example | Math | New SAT | Khan Academy

1,364 views / 0 likes - added 8 years ago

Watch Sal work through a basic Circle theorems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s5-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
02:50 Popular
Complex Numbers — Basic Example | Math | New SAT | Khan Academy

1,023 views / 0 likes - added 8 years ago

Watch Sal work through a basic Complex numbers problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s3-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
05:33 Popular
Right Triangle Word Problems — Harder Example | Math | New SAT | Khan Academy

715 views / 0 likes - added 8 years ago

Watch Sal work through a harder Right triangle word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s6-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
03:52
Right Triangle Word Problems — Basic Example | Math | New SAT | Khan Academy

699 views / 0 likes - added 8 years ago

Watch Sal work through a basic Right triangle word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s2-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
05:09 Popular
Volume Word Problems — Harder Example | Math | New SAT | Khan Academy

1,222 views / 0 likes - added 8 years ago

Watch Sal work through a harder Volume word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previou
02:13
Moros intrepidus: North America's Tiny Tyrannosaur

314 views / 0 likes - added 3 years ago

Diminutive, fleet-footed tyrannosauroid narrows the 70-million-year gap in the North American fossil recordPublished in Communications Biology21 Feb 2019DOI: 10.1038/s42003-019-0308-7Authors: Lindsay Zanno, Terry Gates, Aurore Canoville, Haviv Avrahami, N
02:38 Popular
Graphing Linear Equations — Harder Example | Math | New SAT | Khan Academy

914 views / 0 likes - added 8 years ago

Watch Sal work through a harder Graphing linear equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
15:13
We Put 11 Cameras In NYC's Busiest Brunch Restaurant | Bon Apptit

161 views / 0 likes - added 1 year ago

How does the kitchen at a high-traffic New York restaurant keep things humming along? Neil Kleinberg, chef and co-owner of Clinton Street Baking Company & Restaurant, leads an all access look at how the staff handles the usual (insanely busy) rush, pr
10:53
Inside the World's Only Chile Pepper Institute

35 views / 0 likes - added 1 month ago

Chile peppers spice up cuisines around the world, from Chile Rellenos to Hunan Kung Pao, but they can be surprisingly tricky to grow and harvest. In this episode of Hungry Planet, Niba chats with two teams increasing access to chile peppers: New Mexico St
16:23 Popular
The Enlightenment: Crash Course European History #18

846 views / 2 likes - added 4 years ago

So far in this series, we've covered a lot of war, disease, climate disaster, and some more war. Well, prepare yourself for something a little more positive. This week, we're talking about the Enlightenment. In this video, you'll learn about the ideas of
05:35
What Happens When You're In A Coma?

573 views / 0 likes - added 8 years ago

The word coma comes from the greek meaning of “deep sleep,” but what exactly does this unconscious state do to your brain? Can A Brain Injury Make You a Genius? ►►►► http://bit.ly/1H7EgWg Read More: How Comas Work http://science.howstuffworks.com/life/ins
03:59 Popular
Volume Word Problems — Basic Example | Math | New SAT | Khan Academy

1,037 views / 0 likes - added 8 years ago

Watch Sal work through a basic Volume word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s1-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous
02:38 Popular
Function Notation — Harder Example | Math | New SAT | Khan Academy

1,217 views / 0 likes - added 8 years ago

Watch Sal work through a harder Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q1-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse
04:44 Popular
Relative clauses | Syntax | Khan Academy

752 views / 0 likes - added 6 years ago

A relative pronoun is a word like “that” or “which” or “who”, so a relative clause is a clause that begins with a relative pronoun. In the sentence “The dragon who breathed blue fire has retired,” “who breathed blue fire” is a relative clause. Learn more
03:58
The Null Hypothesis

564 views / 0 likes - added 6 years ago

While I was trying to read a script to a camera in zero-g, the student researchers behind me were trying to prove their own ideas -- or rather, to disprove their "null hypothesis". Let's talk about how science works -- and have a look at one of the teams
02:23
Isolating Quantities — Harder Example | Math | New SAT | Khan Academy

665 views / 0 likes - added 8 years ago

Watch Sal work through a harder Isolating quantities problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p13-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT M
02:01 Popular
Isolating Quantities — Basic Example | Math | New SAT | Khan Academy

1,113 views / 0 likes - added 8 years ago

Watch Sal work through a basic Isolating quantities problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p14-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Mi
02:26 Popular
Function Notation — Basic Example | Math | New SAT | Khan Academy

1,135 views / 0 likes - added 8 years ago

Watch Sal work through a basic Function notation problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p13-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Misse
02:39 Popular
Operations With Polynomials — Harder Example | Math | New SAT | Khan Academy

1,453 views / 0 likes - added 8 years ago

Watch Sal work through a harder Operations with polynomials problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p11-easier?utm_source=YT&utm_medium=Desc&utm_campaign=N
02:57 Popular
Operations With Polynomials — Basic Example | Math | New SAT | Khan Academy

1,513 views / 0 likes - added 8 years ago

Watch Sal work through a basic Operations with polynomials problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p6-harder?utm_source=YT&utm_medium=Desc&utm_campaign=New
02:04 Popular
Deflecting Asteroids: Protecting The Earth From Future Catastrophic Events

751 views / 0 likes - added 8 years ago

Although massive asteroid impacts on Earth are rare, astronomers have identified thousands of asteroids close enough to Earth to be potentially hazardous. Learn from meteorite specialist Denton Ebel, Curator in the Division of Physical Sciences, how scien
02:11 Popular
Ratios, Rates, And Proportions — Basic Example | Math | New SAT | Khan Academy

1,041 views / 0 likes - added 8 years ago

Watch Sal work through a basic Ratios, rates, and proportions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q1-harder?utm_source=YT&utm_medium=Desc&utm_campaign=
07:22 Popular
Data Collection And Conclusions — Harder Example | Math | New SAT | Khan Academy

819 views / 0 likes - added 8 years ago

Watch Sal work through a harder Data collections and conclusions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s1-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewS
05:00 Popular
What BMI doesn't tell you about your health

708 views / 0 likes - added 6 years ago

The way we define obesity is flawed. Read more about Body Mass Index's flaws on Vox.com: http://bit.ly/2nxeQ2U The body mass index, better known as BMI, is a measure of obesity that has been in use for over 200 years. It was a formula created by Belgian m
16:53 Popular
100 Girls Vs 100 Boys For $500,000

1,453 views / 13 likes - added 1 year ago

Giving away $25k on Current! Sign up and use my code “BEAST250” for a chance to win*: https://www.current.com/beast250 SUBSCRIBE OR I TAKE YOUR DOG ---------------------------------------------------------------- follow all of these or i will
05:41 Popular
That versus which | The parts of speech | Grammar | Khan Academy

970 views / 0 likes - added 6 years ago

Much has been made of the distinction between "that" and "which" in English, but it can mostly be summed up in two points: 1. "That" doesn't work so well with commas. 2. "Which" doesn't work so well with people. David the Grammarian explains. Watch the ne
03:45 Popular
Angles, Arc Lengths, And Trig Functions — Harder Example | Math | New SAT | Khan Academy

1,021 views / 0 likes - added 8 years ago

Watch Sal work through a harder Angles, arc lengths, and trig functions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s5-easier?utm_source=YT&utm_medium=Desc&utm_campai
03:52 Popular
Angles, Arc Lengths, And Trig Functions — Basic Example | Math | New SAT | Khan Academy

879 views / 0 likes - added 8 years ago

Watch Sal work through a basic Angles, arc lengths, and trig functions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s4-harder?utm_source=YT&utm_medium=Desc&utm_campaig
02:58 Popular
Nonlinear Equation Graphs — Harder Example | Math | New SAT | Khan Academy

1,268 views / 0 likes - added 8 years ago

Watch Sal work through a harder Nonlinear equation graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewS
02:01 Popular
Radicals And Rational Exponents — Basic Example | Math | New SAT | Khan Academy

1,504 views / 0 likes - added 8 years ago

Watch Sal work through a basic Radicals and rational exponents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p3-harder?utm_source=YT&utm_medium=Desc&utm_campaign
02:22 Popular
Nonlinear Equation Graphs — Basic Example | Math | New SAT | Khan Academy

765 views / 0 likes - added 8 years ago

Watch Sal work through a basic Nonlinear equation graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p12-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewS
01:15 Popular
Polynomial Factors And Graphs — Harder Example | Math | New SAT | Khan Academy

1,316 views / 0 likes - added 8 years ago

Watch Sal work through a harder Polynomial factors and graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p12-easier?utm_source=YT&utm_medium=Desc&utm_campaign
01:36 Popular
Polynomial Factors And Graphs — Basic Example | Math | New SAT | Khan Academy

1,082 views / 0 likes - added 8 years ago

Watch Sal work through a basic Polynomial factors and graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p11-harder?utm_source=YT&utm_medium=Desc&utm_campaign=
03:13 Popular
Interpreting Nonlinear Expressions — Harder Example | Math | New SAT | Khan Academy

835 views / 0 likes - added 8 years ago

Watch Sal work through a harder Interpreting nonlinear expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p1-easier?utm_source=YT&utm_medium=Desc&utm_camp
05:55 Popular
Interpreting Nonlinear Expressions — Basic Example | Math | New SAT | Khan Academy

1,866 views / 1 likes - added 8 years ago

Watch Sal work through a basic Interpreting nonlinear expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p10-harder?utm_source=YT&utm_medium=Desc&utm_camp
03:06 Popular
Operations With Rational Expressions — Harder Example | Math | New SAT | Khan Academy

1,320 views / 0 likes - added 8 years ago

Watch Sal work through a harder Operations with rational expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p6-easier?utm_source=YT&utm_medium=Desc&utm_ca
03:22
Linear And Quadratic Systems — Harder Example | Math | New SAT | Khan Academy

665 views / 0 likes - added 8 years ago

Watch Sal work through a harder Linear and quadratic systems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p4-easier?utm_source=YT&utm_medium=Desc&utm_campaign=N
04:50 Popular
Linear And Quadratic Systems — Basic Example | Math | New SAT | Khan Academy

816 views / 0 likes - added 8 years ago

Watch Sal work through a basic Linear and quadratic systems problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p8-harder?utm_source=YT&utm_medium=Desc&utm_campaign=Ne
04:34 Popular
Radical And Rational Equations — Harder Example | Math | New SAT | Khan Academy

1,086 views / 0 likes - added 8 years ago

Watch Sal work through a harder Radical and rational equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p9-easier?utm_source=YT&utm_medium=Desc&utm_campaign
01:22 Popular
Radical And Rational Equations — Basic Example | Math | New SAT | Khan Academy

880 views / 0 likes - added 8 years ago

Watch Sal work through a basic Radical and rational equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=
05:39 Popular
Solving Quadratic Equations — Harder Example | Math | New SAT | Khan Academy

845 views / 0 likes - added 8 years ago

Watch Sal work through a harder Solving quadratic equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p10-easier?utm_source=YT&utm_medium=Desc&utm_campaign=N
02:33 Popular
Radicals And Rational Exponents — Harder Example | Math | New SAT | Khan Academy

1,569 views / 0 likes - added 8 years ago

Watch Sal work through a harder Radicals and rational exponents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p7-easier?utm_source=YT&utm_medium=Desc&utm_campaig
09:40 Popular
Quadratic And Exponential Word Problems — Harder Example | Math | New SAT | Khan Academy

1,023 views / 0 likes - added 8 years ago

Watch Sal work through a harder Quadratic and exponential word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p2-easier?utm_source=YT&utm_medium=Desc&utm_campaign
03:30 Popular
Quadratic And Exponential Word Problems — Basic Example | Math | New SAT | Khan Academy

2,584 views / 0 likes - added 8 years ago

Watch Sal work through a basic Quadratic and exponential word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p1-harder?utm_source=YT&utm_medium=Desc&utm_campaign=
36:24 Popular
A Mickey Mouse Cartoon : Season 1 Episodes 1-10 | Disney Shorts

2,476 views / 7 likes - added 6 years ago

New Mickey Mouse Cartoons season 1 full episodes 1-10 Ep. 1: No Service Ep. 2: Yodelberg Ep. 3: Croissant de Triomphe Ep. 4: New York Weenie Ep. 5: Tokyo Go Ep. 6: Stayin' Cool Ep. 7: Gasp! Ep. 8: Panda-monium Ep. 9: Bad Ear Day Ep. 10: Ghoul Friend SUBSC
05:57 Popular
Phrases and clauses | Syntax | Khan Academy

1,524 views / 0 likes - added 6 years ago

A phrase is any collection of words that behaves like a part of speech, like a noun phrase (“my brother Stu”), an adjectival phrase (“in a different shade of blue”), or an adverbial phrase (“with elegance and tact”). A clause is any noun phrase plus a ver
03:37 Popular
Scatterplots — Harder Example | Math | New SAT | Khan Academy

1,330 views / 0 likes - added 8 years ago

Watch Sal work through a harder Scatterplots problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q5-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
04:34 Popular
Scatterplots — Basic Example | Math | New SAT | Khan Academy

1,616 views / 0 likes - added 8 years ago

Watch Sal work through a basic Scatterplots problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q4-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
05:03 Popular
Units — Harder Example | Math | New SAT | Khan Academy

814 views / 0 likes - added 8 years ago

Watch Sal work through a harder Units problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q7-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previo
03:00 Popular
Units — Basic Example | Math | New SAT | Khan Academy

825 views / 0 likes - added 8 years ago

Watch Sal work through a basic Units problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q3-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previou
01:45 Popular
Percents — Harder Example | Math | New SAT | Khan Academy

764 views / 0 likes - added 8 years ago

Watch Sal work through a harder Percents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pre
03:14 Popular
Percents — Basic Example | Math | New SAT | Khan Academy

714 views / 0 likes - added 8 years ago

Watch Sal work through a basic Percents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q2-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
11:47 Popular
Bond enthalpy and enthalpy of reaction | Chemistry | Khan Academy

1,152 views / 0 likes - added 6 years ago

Introduction to bond enthalpy, and how to use bond enthalpies to calculate enthalpy of reaction. Watch the next lesson: https://www.khanacademy.org/science/chemistry/thermodynamics-chemistry/enthalpy-chemistry-sal/v/2015-ap-chemistry-free-response-7?utm_s
07:02 Popular
Manipulating Quadratic And Exponential Expressions — Harder Example | Math | New SAT | Khan Academy

2,354 views / 0 likes - added 8 years ago

Watch Sal work through a harder Manipulating quadratic and exponential expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p3-easier?utm_source=YT&utm_medi
03:42 Popular
Manipulating Quadratic And Exponential Expressions — Basic Example | Math | New SAT | Khan Academy

1,063 views / 0 likes - added 8 years ago

Watch Sal work through a basic Manipulating quadratic and exponential expressions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p2-harder?utm_source=YT&utm_mediu
02:50
Why Are Adults Bad At New Languages?

367 views / 0 likes - added 4 years ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Learning a new language as an adult is harder than doing so as a child because adults usually arent as invested and often use the wrong strategies.Thanks also to o
11:48
$250,000 for a High School Science Student

448 views / 0 likes - added 5 years ago

The story of three impressive high school science projects. Can you guess which student won $250,000 in the #RegeneronSTS? Applications open June 1: http://bit.ly/2HkLXT1 This video was sponsored by Regeneron. The Science Talent Search was founded and pro
06:13 Popular
Rate constant k from half-life example | Knetics | Chemistry | Khan Academy

932 views / 0 likes - added 6 years ago

Example 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
08:57 Popular
BOMBERMAN CUPCAKES - Ft. Rhett And Link! - NERDY NUMMIES

1,115 views / 7 likes - added 9 years ago

Today I made Bomberman Cupcakes with my special guests Rhett and Link from Good Mythical Morning! I really enjoy making nerdy themed goodies and decorating them. I'm not a pro, but I love baking as a hobby. Please let me know what kind of treat you would
04:28 Popular
Data Inferences — Harder Example | Math | New SAT | Khan Academy

760 views / 1 likes - added 8 years ago

Watch Sal work through a harder Data inferences problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q9-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed
03:32 Popular
Data Inferences — Basic Example | Math | New SAT | Khan Academy

1,400 views / 0 likes - added 8 years ago

Watch Sal work through a basic Data inferences problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q8-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed t
02:01 Popular
Table Data — Harder Example | Math | New SAT | Khan Academy

857 views / 0 likes - added 8 years ago

Watch Sal work through a harder Table data problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q4-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the p
01:22 Popular
Table Data — Basic Example | Math | New SAT | Khan Academy

1,038 views / 0 likes - added 8 years ago

Watch Sal work through a basic Table data problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the pr
01:26
Introduction to verbs | The parts of speech | Grammar | Khan Academy

618 views / 0 likes - added 6 years ago

Let's explore what verbs are, and what they do! David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/identifying-verbs?utm_source=YT&utm_medium
04:33 Popular
Coordinating conjunctions | The parts of speech | Grammar | Khan Academy

997 views / 0 likes - added 6 years ago

Coordinating conjunctions connect parts of sentences to each other. David explains how. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/meet-the-conjunction?utm_source=YT&utm_me
07:14 Popular
Calculating internal energy and work example | Chemistry | Khan Academy

1,096 views / 0 likes - added 6 years ago

Worked example calculating the change in internal energy for a gas using the first law of thermodynamics. Watch the next lesson: https://www.khanacademy.org/science/chemistry/thermodynamics-chemistry/internal-energy-sal/v/specific-heat-and-latent-leat-of-

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