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  • 09:27 Early Programming: Crash Course Computer Science #10

    Early Programming: Crash Course Computer Science #10

    594 views / 0 likes - added

    Since Joseph Marie Jacquard’s textile loom in 1801, there has been a demonstrated need to give our machines instructions. In the last few episodes, our instructions were already in our computer’s memory, but we need to talk about how they got there - this

  • 11:52 Programming Languages: Crash Course Computer Science #11

    Programming Languages: Crash Course Computer Science #11

    663 views / 0 likes - added

    Get your first two months of Curiosity Stream free by going to http://curiositystream.com/crashcourse and using the promo code “crashcourse”. So we ended last episode with programming at the hardware level with things like plugboards and huge panels of sw

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  • 00:53 Why is computer programming a key scientific skill? | Science in a different light

    Why is computer programming a key scientific skill? | Science in a different light

    140 views / 0 likes - added

    Computers are only as clever as the person programming them, but they can handle a lot more data, and process it a lot faster, than the human brain. Georgina discusses how the language of programming is a key scientific skill.To find out more, visit: http

  • 11:57 Popular Programming Basics: Statements & Functions: Crash Course Computer Science #12

    Programming Basics: Statements & Functions: Crash Course Computer Science #12

    1,170 views / 0 likes - added

    Today, Carrie Anne is going to start our overview of the fundamental building blocks of programming languages. We’ll start by creating small programs for our very own video game to show how statements and functions work. We aren’t going to code in a speci

  • 1:00:15 Baby Shark and more | World Environment Day | +Compilation | Pinkfong Songs for Children

    Baby Shark and more | World Environment Day | +Compilation | Pinkfong Songs for Children

    691 views / 1 likes - added

    Subscribe and watch new videos uploaded every week. YouTube Channel: https://www.youtube.com/PinkfongHappy World Environment Day! Sing along & dance to Pinkfong's animal songs and let's keep our environment clean!You're watching "Baby Shark and more", a s

  • 04:56 How Bad Are Rocket Launches for the Environment?

    How Bad Are Rocket Launches for the Environment?

    420 views / 0 likes - added

    From Space-X to Blue Origin, rocket launches have increased tremendously over the past year. How do these numerous launches affect the environment? These Engineers Want to 3D Print an Entire Rocket in 60 Dayshttps://youtu.be/R5mhUm6NzqERead More: Why its

  • Can a new diet for gassy cows help the environment? - BBC World Service

    Can a new diet for gassy cows help the environment? - BBC World Service

    140 views / 0 likes - added

    Cattle farming is responsible for almost 10% of global greenhouse gas emissions, according to the UN's Food and Agriculture Organisation. So some farmers in Colombia have been piloting a different way of raising cows that is proving better for the environ

  • 02:22 The Six-Legged Robot That Wants to Teach Programming

    The Six-Legged Robot That Wants to Teach Programming

    452 views / 0 likes - added

    The Vincross Hexa spider-crab can dance, record video, climb up stairs and perform all sorts of tricks. WSJ’s Joanna Stern took the robot for a stroll… on the beach. Photo/Video: Andria Chamberlin for The Wall Street Journal Don’t miss a WSJ video, subscr

  • 10:38 Popular 5 Human Impacts On The Environment: Crash Course Ecology #10

    5 Human Impacts On The Environment: Crash Course Ecology #10

    1,575 views / 1 likes - added

    Hank gives the run down on the top five ways humans are negatively impacting the environment and having detrimental effects on the valuable ecosystem services which a healthy biosphere provides. Like Crash Course? http://www.facebook.com/YouTubeCrashCours

  • 15:23 Programming my 8-bit breadboard computer

    Programming my 8-bit breadboard computer

    561 views / 0 likes - added

    If you want to learn more about how this computer works or how I built it, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater

  • 07:26 Programming Fibonacci on a breadboard computer

    Programming Fibonacci on a breadboard computer

    544 views / 0 likes - added

    If you want to learn more about how this computer works or how I built it, check out https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater

  • 04:38 Popular Are Electric Cars Actually Better For The Environment?

    Are Electric Cars Actually Better For The Environment?

    894 views / 0 likes - added

    Scientists have found that electric cars might not be as green as we thought. How could this be? There’s A Car That’s Powered By Salt Water! ►►►►http://bit.ly/1S8xAyu Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Watch River Monsters

  • 30:37 Climate Change 101 | Keep The Environment Safe | The Dr Binocs Show | Peekaboo Kidz

    Climate Change 101 | Keep The Environment Safe | The Dr Binocs Show | Peekaboo Kidz

    415 views / 1 likes - added

    Climate | How To Keep The Environment Safe? | Global Warming | Climate Change | What Causes Global Warming? | What Causes Climate Change? | Changes In Climate | Changes In Weather | Green House Gases | Rise In Temperature | How To Prevent Global Warming?

  • 04:32 Popular How To Use a Paper Towel to Save the Environment

    How To Use a Paper Towel to Save the Environment

    894 views / 0 likes - added

    You use paper towels to dry your hands every day, but chances are, you're doing it wrong. In this enlightening and funny short talk, Joe Smith reveals the trick to perfect paper towel technique. (Filmed at TEDxConcordiaUPortland.) Talk by Joe Smith.

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  • 00:52 Snippet: Watch moths use scent to learn about their environment

    Snippet: Watch moths use scent to learn about their environment

    473 views / 0 likes - added

    Female hawkmoths use specific odor signals to decide where to lay eggs and where to eat. Researchers tested this by presenting them with different smells, watching their behavior, and monitoring smell-related regions of the moth brain. Read more - http://

  • 01:31 Harvard University​ is creating robotic insects to monitor the environment

    Harvard University​ is creating robotic insects to monitor the environment

    481 views / 0 likes - added

    RoboBees are being made at Harvard's Wyss Institute. They can be used for environmental monitoring, search and rescue, and crop pollination. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://twit

  • 02:22 Popular Machine Learning Controls Weed Sprayer Machine. Helps Environment.

    Machine Learning Controls Weed Sprayer Machine. Helps Environment.

    773 views / 0 likes - added

    Blue River Technology's See & Spray machine equips farmers to apply herbicide only to weeds, using less than 1/10th the herbicide of typical weed control. See & Spray uses machine learning and robotics to bring to market the world's first machine

  • 04:56 Popular How to Learn to Code

    How to Learn to Code

    1,054 views / 6 likes - added

    Thanks to https://www.youtube.com/user/NerdyAndQuirky for the question! Shares appreciated! Twitters: https://twitter.com/cheerskevin There you go. Here’s the code that will get you past your first technical interview. By the way, don’t ever w

  • 04:28 Popular History of the Holidays: Columbus Day | History

    History of the Holidays: Columbus Day | History

    785 views / 0 likes - added

    How Columbus Day came to be celebrated. HISTORY®, now reaching more than 98 million homes, is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manne

  • 04:15 Popular Exercise - Write a Fibonacci Function

    Exercise - Write a Fibonacci Function

    1,346 views / 1 likes - added

    Introduction to the Fibonacci Sequence and a programming challenge

  • 02:43 Haptic Tactics : Digital Clay [CLIP]

    Haptic Tactics : Digital Clay [CLIP]

    484 views / 0 likes - added

    Programming compressed coffee grounds. Learn more: http://specialprojects.sciencemag.org/xxfiles/

  • 09:43 Why bird nests aren't covered in poop

    Why bird nests aren't covered in poop

    344 views / 0 likes - added

    An ornithologist explains how robin hatchlings and their parents keep their nest clean.Welcome to our first-ever week of programming for kids! Earlier this year I noticed a bird nest with a single bright blue egg sitting on my front porch. Over the course

  • 03:30 Popular How Software is Made

    How Software is Made

    754 views / 0 likes - added

    The basics of how software is created in the industry today.Topics covered: Software, Binary, Source Code, Programming Language, Compiling, Revision Control, Bugs, Proprietary, and Open Source.Help me translate this video into your language:http://www.you

  • 06:17 I made a catapult to launch marshmallows! Thanks, Leonardo da Vinci.

    I made a catapult to launch marshmallows! Thanks, Leonardo da Vinci.

    312 views / 0 likes - added

    Its time to make a catapult.Welcome to our first-ever week of programming for kids! We wanted to launch some marshmallows, so we built a miniature machine based on Leonardo da Vincis designs.Leonardo da Vinci was a famous artist and inventor, and his sket

  • 02:58 Popular Multi-Agent Hide and Seek

    Multi-Agent Hide and Seek

    876 views / 1 likes - added

    We’ve observed agents discovering progressively more complex tool use while playing a simple game of hide-and-seek. Through training in our new simulated hide-and-seek environment, agents build a series of six distinct strategies and counterstrategi

  • Popular NASA Live: Official Stream of NASA TV

    NASA Live: Official Stream of NASA TV

    1,644 views / 11 likes - added

    Direct from America's space program to YouTube, watch NASA TV live streaming here to get the latest from our exploration of the universe and learn how we discover our home planet. NASA TV airs a variety of regularly scheduled, pre-recorded educational and

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  • 05:38 Neural Networks (E01: introduction)

    Neural Networks (E01: introduction)

    385 views / 0 likes - added

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

  • 05:41 Why Is Kubrick's "2001: A Space Odyssey" Significant? | History

    Why Is Kubrick's "2001: A Space Odyssey" Significant? | History

    463 views / 0 likes - added

    Take a journey through the history of science fiction and examine the cultural influences such as the Vietnam War, the Civil Rights Movement, and space exploration, that influenced Stanley Kubrick's 1968 visionary film "2001: A Space Odyssey". Subscribe f

  • 20:44 Popular Mariana Trench Creatures That Are Scarier Than Megalodon

    Mariana Trench Creatures That Are Scarier Than Megalodon

    2,437 views / 9 likes - added

    The dark and high pressured environment of the deepest place on earth, the Mariana trench, means that not only is it incredibly difficult to explore, but the animals that live down there have had to adapt to an extremely hostile environment. Virtually eve

  • 48:42 James Burke Connections, Ep. 4 "Faith in Numbers"

    James Burke Connections, Ep. 4 "Faith in Numbers"

    553 views / 0 likes - added

    "Faith in Numbers" examines the transition from the Middle Ages to the Renaissance from the perspective of how commercialism, climate change, and the Black Death influenced cultural development. He examines the impact of Cistercian waterpower on the Indus

  • 08:03 How to be a cloud detective

    How to be a cloud detective

    274 views / 0 likes - added

    What different clouds mean, explained for kids.Welcome to our first-ever week of programming for kids! If youre standing outside and you look up, youll likely see something familiar above you: clouds! They can be long and skinny, low and rumbly, white and

  • 10:39 The secret history of dirt

    The secret history of dirt

    301 views / 0 likes - added

    Dirt isnt just the stuff beneath our feet. Its the stuff of life.Welcome to our first-ever week of programming for kids!Become a Video Lab member!http://bit.ly/video-labDirt is alive. It's full of billions of creatures so small you can't even see them und

  • Moebius Strips

    Moebius Strips

    151 views / 0 likes - added

    Students make Moebius strips and use them to demonstrate the interconnectedness of an environment. They explore four natural cycles water, oxygen/carbon dioxide, carbon, nitrogen that exist within the environment.This engineering curriculum aligns to Next

  • 02:59 What Black Lives Matter means to an 11-year-old

    What Black Lives Matter means to an 11-year-old

    330 views / 3 likes - added

    Eleven-year-old Jolia Bossette on being a Black kid in America.Welcome to our first-ever week of programming for kids! The killings of George Floyd, Breonna Taylor, and hundreds of other Black Americans at the hands of police officers have inspired protes

  • 04:23 What can you do after a PhD in physics?

    What can you do after a PhD in physics?

    539 views / 0 likes - added

    These are the ideas and plans that my friends have for after they finish a PhD in physics. There is a general optimism in the transferable skills taught through physics such as data analysis and programming. This video is one in a series of three videos s

  • 03:09 It Will Happen To Your Body If You Remove These 5 Organs

    It Will Happen To Your Body If You Remove These 5 Organs

    458 views / 2 likes - added

    ▶ https://www.wix.com/meetarnold - Join WIX! ▶ https://www.meetarnold.site - Arnold's website =) Thanks to our partners from WIX we have our personal website. If you want to make a website for yourself, but you don't know programming, that's not a problem

  • 04:36 How the humble bean can help the world | BBC Ideas

    How the humble bean can help the world | BBC Ideas

    41 views / 0 likes - added

    Beans... They're highly versatile, nutritious, cheap and great for the environment. Heres why the future is looking decidedly beany Made by Don Dada Studios, in partnership with @oxforduniversity. Subscribe to BBC Ideas https://bbc.in/2F6ipav_____________

  • 08:23 Popular Environmental Econ: Crash Course Economics #22

    Environmental Econ: Crash Course Economics #22

    730 views / 0 likes - added

    So, if economics is about choices and how we use our resources, econ probably has a lot to say about the environment, right? Right! In simple terms, pollution is just a market failure. The market is producing more pollution than society wants. This week,

  • 03:28 Cornbread (with a side of Epigenetics)

    Cornbread (with a side of Epigenetics)

    19 views / 0 likes - added

    Epigenetics + Taste: I wonder how my environment and upbringing influences my taste in food!

  • 03:56 #TrashChallenge! | Vlog 23 | #Ashe'sLife

    #TrashChallenge! | Vlog 23 | #Ashe'sLife

    224 views / 0 likes - added

    #TrashChallenge by an 11 year-old just trying to make this world a better place to cleanup her environment.

  • 03:15 Sculptures Disappear Into Thin Air

    Sculptures Disappear Into Thin Air

    527 views / 0 likes - added

    German artist Julian Voss-Andreae is the mastermind behind these disappearing statues. His background in physics plays an important role in his creative process. He uses 3D scans and computer programming to map out his creations. It took him three years t

  • 06:38 Firestick Farming

    Firestick Farming

    648 views / 0 likes - added

    How the indigenous Australians used fire to change their environment More free lessons at: http://www.khanacademy.org/video?v=mwUyaeWxJhA

  • 07:23 Popular Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy

    Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy

    932 views / 0 likes - added

    The plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower

  • 00:45 Sesame Street: Elmo's Learning About Kindness!

    Sesame Street: Elmo's Learning About Kindness!

    674 views / 0 likes - added

    Hello there! Elmo is learning what it means to be kind. Kindness is doing nice things to show you care about people, animals and the environment. How will you show kindness today? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscri

  • 02:34 Popular Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy

    Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy

    878 views / 0 likes - added

    The plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso

  • 04:35 Popular Introduction To Singular And Plural Nouns | The Parts Of Speech | Grammar | Khan Academy

    Introduction To Singular And Plural Nouns | The Parts Of Speech | Grammar | Khan Academy

    1,268 views / 0 likes - added

    David, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize

  • 01:51 What Happens To Our Planet As More People Move Into Cities?

    What Happens To Our Planet As More People Move Into Cities?

    518 views / 0 likes - added

    By 2050, 80% of us will live in cities. Here’s what that’s going to mean for the environment. Learn more: http://scim.ag/27EhvZB

  • 04:28 Popular Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy

    Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy

    1,124 views / 0 likes - added

    David, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers

  • 02:08 This swarm of drones can think for itself

    This swarm of drones can think for itself

    402 views / 0 likes - added

    These drones think for themselves as they fly across the sky together. The largest-ever group of drones flies without human control or programming, unlike the synchronized drones at the 2018 Olympics or the Super Bowl. To build the drones, a group of Euro

  • 01:45 Jack Russell Terrier Has Turned Into A Ukrainian Hero

    Jack Russell Terrier Has Turned Into A Ukrainian Hero

    140 views / 0 likes - added

    A Jack Russell terrier has turned into an Ukrainian hero after helping to sniff out dozens of Russian bombs. » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc About: MSNBC is the premier destination for in-depth analysis of daily headlines,

  • 01:45 Sesame Street: How to Show Respect with Zazie Beetz | #ComingTogether Word of the Day

    Sesame Street: How to Show Respect with Zazie Beetz | #ComingTogether Word of the Day

    212 views / 0 likes - added

    The Word of the Day is Respect! Zazie Beetz, Abby, and Tamir are showing respect by taking care of the environment around them, listening to each other, and treating each other with kindness! We all deserve respect and our words, actions, and feelings are

  • What's the Longest Word? | Otherwords

    What's the Longest Word? | Otherwords

    213 views / 0 likes - added

    For more word-nerdery, subscribe to Storied!: http://bit.ly/pbsstoried_subBefore we decide from a long list of contenders, we'll have to figure out what the word "word" really means...Otherwords is a new PBS web series on Storied that digs deep into this

  • 01:57 Popular Lego’s Boost Kit Turns Your Bricks Into Robots | WIRED

    Lego’s Boost Kit Turns Your Bricks Into Robots | WIRED

    834 views / 0 likes - added

    At CES 2017 Lego just unveiled Boost, a clever kit that introduces programming and cool tech to the bricks you grew up with. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.com Twitter: https://t

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  • 10:14 Popular I finally finished the cake baking robot.

    I finally finished the cake baking robot.

    857 views / 1 likes - added

    After 1.5 years, and close to the 300hrs the cake baking robot is finally finished. The goal of this project was to use a large project to force myself to learn the basics of robotics, and I absolutely have learned the basics of robotics throughout this p

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  • 03:36 Science vs the Weather: Salford's Energy House

    Science vs the Weather: Salford's Energy House

    586 views / 0 likes - added

    At the University of Salford's Energy House, all the energy use is monitored and controlled, allowing researchers to experiment with all sorts of insulation and energy-saving techniques. But how to control for factors like sun, wind and rain? The solution

  • 04:51 Plastic: the new fantastic?

    Plastic: the new fantastic?

    257 views / 0 likes - added

    Plastic has become a malevolent symbol of our wasteful society. Its also one of the most successful materials ever invented: its cheap, durable, flexible, waterproof, versatile, lightweight, protective and hygienic. During the coronavirus pandemic, plasti

  • 03:02 Hungry teen dinosaurs crowded out their competitors

    Hungry teen dinosaurs crowded out their competitors

    279 views / 0 likes - added

    The outsize appetites of growing dinosaurs reshaped food chains in their environment and squeezed out other carnivores, according to a new study, published today in Science, of hundreds of dinosaurs of all sizes.Read more ($): https://scim.ag/3dLiiCP

  • Popular Words Invented by Authors | Otherwords

    Popular Words Invented by Authors | Otherwords

    234 views / 0 likes - added

    For more word-nerdery, subscribe to Storied!: http://bit.ly/pbsstoried_subAuthors often create words just for a one-time usage... but a special few will gain traction and become full-fledged parts of our shared lexicon!Otherwords is a new PBS web series o

  • 07:41 This Is The Milk You Should Be Drinking

    This Is The Milk You Should Be Drinking

    331 views / 0 likes - added

    Which milk should you buy? We ranked dairy, oat, soy, rice, coconut, pea, hemp, hazelnut, macadamia, and almond milk - so you can reduce your environmental footprint and impact.Join our mailing list: https://mailchi.mp/072240d817d6/asapscienceSubscribe fo

  • 06:31 How to Improve Your Handwriting | Plan With Me

    How to Improve Your Handwriting | Plan With Me

    640 views / 0 likes - added

    Editor Noelle teaches you how to improve your handwriting to make your bullet journal the best it can be! ♥ Subscribe to Seventeen! http://bit.ly/SUBToSEVENTEEN ♥ ♥ Follow Seventeen ♥ http://instagram.com/seventeen https://twit

  • 06:51 The Prison Break | Think Like A Coder, Ep 1

    The Prison Break | Think Like A Coder, Ep 1

    534 views / 0 likes - added

    The adventure begins! Episode 1: Ethic awakens in a mysterious cell. Can she and robot Hedge solve the programming puzzles blocking their escape?--This is episode 1 of our animated series Think Like A Coder. This 10-episode narrative follows a girl, Ethic

  • 32:47 Build an 8-bit decimal display for our 8-bit computer

    Build an 8-bit decimal display for our 8-bit computer

    596 views / 1 likes - added

    In this video, we'll use an EEPROM (28C16) to create a decimal display for an 8-bit value. The display uses multiplexing to drive four digits using a single EEPROM. As a bonus it supports both unsigned and signed (twos complement) display modes. Support m

  • 02:57 Why No-One Will Save Covehithe, The Village That Will Soon Crumble Into The Sea

    Why No-One Will Save Covehithe, The Village That Will Soon Crumble Into The Sea

    232 views / 0 likes - added

    On the south-east coast of England sits Covehithe: a little Suffolk village going back at least a thousand years. By the end of the century, it'll likely have fallen into the sea. Here's why no-one's planning to save it.Filmed safely: https://www.tomscott

  • 12:04 Simulating an Entire Car Engine (yes, it makes noise)

    Simulating an Entire Car Engine (yes, it makes noise)

    312 views / 2 likes - added

    Quite possibly the dumbest project I've ever undertaken, this was an odyssey but well worth it in the end. It's hard to fully explain the depth of the rabbit hole that I was led down and I ended up having to study things like fluid dynamics, physics and c

  • Gathering maple sugar the traditional Anishinaabe way

    Gathering maple sugar the traditional Anishinaabe way

    137 views / 0 likes - added

    Caleb Musgrave demonstrates how to gather maple sugar the traditional Anishinaabe way.To read more: http://cbc.ca/indigenous Subscribe to CBC News to watch more videos: http://bit.ly/1RreYWSConnect with CBC News Online:For breaking news, video, audio and

  • 08:06 How To Talk To Climate Change Deniers

    How To Talk To Climate Change Deniers

    396 views / 0 likes - added

    Australian bushfires, flooding, hurricanes. We need to COMBAT CLIMATE CHANGE DENIAL so this video explains how!Listen to the Sidenote podcast episode here: https://podcasts.apple.com/us/podcast/climate-change-deniers/id1383086982?i=1000456167905FOLLOW GRE

  • 05:20 Popular Overview Of Pixar In A Box

    Overview Of Pixar In A Box

    863 views / 0 likes - added

    To see the full curriculum, go to www.pixarinabox.org. Learn how Pixar filmmakers use science, technology, engineering, art, and math to create movie magic. Pixar in a Box is a collaboration between Khan Academy and Pixar Animation Studios, sponsored by D

  • 04:25 TWL #7: This Number Is Illegal

    TWL #7: This Number Is Illegal

    678 views / 0 likes - added

    85650789657397829 + 1402 more digits is an illegal number. To understand why this is, we need to learn a little bit of cryptology, a little bit of math, and a little bit of programming. If you enjoyed this episode, please share it on Reddit, Twitter, Face

  • 04:51 Popular 3D Printing Stainless Steel with Giant Robot Arms

    3D Printing Stainless Steel with Giant Robot Arms

    707 views / 0 likes - added

    At Autodesk's Pier 9 workshop in San Francisco -- and no, this isn't an ad, pull down the description for more! -- there are giant robot arms using welders to 3D print with stainless steel. Which seemed like a good place to talk about programming abstract

  • 01:36 Popular Monster Jam Houston Highlight 2017

    Monster Jam Houston Highlight 2017

    865 views / 2 likes - added

    Monster Jam® is the world's largest and most famous monster truck tour where world-class drivers compete in front of capacity crowds in racing and freestyle competitions. Monster Jam features some of the biggest names including Grave Digger®, Max-D™, Mons

  • 01:19 Grave Digger Driver Tyler Menninga's Record Breaking Nose Wheelie in Cedar Rapids

    Grave Digger Driver Tyler Menninga's Record Breaking Nose Wheelie in Cedar Rapids

    581 views / 0 likes - added

    Monster Jam® is the world's largest and most famous monster truck tour where world-class drivers compete in front of capacity crowds in racing and freestyle competitions. Monster Jam features some of the biggest names including Grave Digger®, Max-D™, Mons

  • 12:26 Everyone should see this experiment for themselves

    Everyone should see this experiment for themselves

    32 views / 0 likes - added

    Apply for Jane Street's Academy of Math and Programming here: https://bit.ly/stevemould-ampBrownian motion was the first visual evidence of Atoms and Molecules. Einstein was able to show that the mass of atoms could be calculated by watching the particles

  • 08:06 The Odd History of English Spelling | Otherwords

    The Odd History of English Spelling | Otherwords

    166 views / 0 likes - added

    The English spelling system is a MESS... arguably more than any other language. How did it get this way?Otherwords is a PBS web series on Storied that digs deep into this quintessential human trait of language and fnds the fascinating, thought-provoking,

  • 04:03 Sam Zombie Much? | Totally Spies Official

    Sam Zombie Much? | Totally Spies Official

    650 views / 0 likes - added

    While investigating a virus that turns people into programming zombies, Clover is captured while Sam is brainwashed. Alex is left alone to face the designer before he infects the entire world. Subscribe to Totally Spies! https://www.youtube.com/user/Total

  • 06:47 Popular Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

    Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

    1,485 views / 0 likes - added

    How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity

  • 06:47 Popular Noble gas configuration

    Noble gas configuration

    774 views / 0 likes - added

    How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity

  • 02:19 5 System of a Down riffs on hurdy gurdy

    5 System of a Down riffs on hurdy gurdy

    286 views / 0 likes - added

    it's pink hair time Subscribe to my channel for more videos: https://www.youtube.com/channel/UC8affupLOlkEtH6QZGY_9Lg?sub_confirmation=1 Listen to my music: https://www.michalinamalisz.com/music Sign up to my newsletter and get an extra monthly vlog: http

  • 03:51 How your split ends can help clean oil spills

    How your split ends can help clean oil spills

    584 views / 2 likes - added

    Hair isn’t just for top knots; it can protect the ocean too. Subscribe to our channel! http://goo.gl/0bsAjO While oil spills have declined over the years, they still happen, and when they do, it can be devastating to the environment. One natural way to he

  • 10:07 Popular Data Structures: Crash Course Computer Science #14

    Data Structures: Crash Course Computer Science #14

    1,072 views / 0 likes - added

    Today we’re going to talk about on how we organize the data we use on our devices. You might remember last episode we walked through some sorting algorithms, but skipped over how the information actually got there in the first place! And it is this abilit

  • 03:22 IZ*ONE () -  (Secret Story of the Swan) MV

    IZ*ONE () - (Secret Story of the Swan) MV

    263 views / 0 likes - added

    Available on iTunes, Apple Music : https://apple.co/37GDXHj Listen on Spotify : https://spoti.fi/3da2cPf # #IZONE # IZ*ONE () - (Secret Story of the Swan) MV . 3rd [Oneiric Diary ()] “ ” 3rd [Oneiric Diary ( )] ‘ ' ' ' '' '' . 12 , . &ls

  • 07:13 Donkey Kong Country "Aquatic Ambiance" (Solo Cover by Aaron Grooves)

    Donkey Kong Country "Aquatic Ambiance" (Solo Cover by Aaron Grooves)

    321 views / 0 likes - added

    One of my all-time favorite video game soundtracks is Donkey Kong Country. The melodies & atmospheres created by David Wise brought a new aesthetic to the genre, and the programming required to achieve this on the Super Nintendo had never been done before

  • 04:22 How to Make a Puppet Using Post-it Notes

    How to Make a Puppet Using Post-it Notes

    494 views / 1 likes - added

    Got time on your hands? Puppet master Barnaby Dixon and his cheeky friend Dabchick are taking over your regularly scheduled programming to show you how to make your very own finger puppet. All you need are Post-it notes, tape, scissors, a pencil and a mar

  • 02:14 Damaged Bears Find Solace in Rehab

    Damaged Bears Find Solace in Rehab

    628 views / 2 likes - added

    Watch how Carpathian brown bears, scarred by the practice of training bears to dance for entertainment, are being given the chance to live out their lives in an environment tailored to creature comfort. Filmed on location in Synevyr National Park in Weste

  • 03:33 Computer Zombies !  | Totally Spies Official

    Computer Zombies ! | Totally Spies Official

    320 views / 0 likes - added

    When a bunch of computer geeks have gone missing at the cyber cafes, the spy girls investigate and discover that an evil software designer has developed a virus that turns people into programming zombies. The virus transmits via cell phones and even the s

  • 03:20 The 'Bubsy Vest' Could Help People Cope With Anxiety And Stress

    The 'Bubsy Vest' Could Help People Cope With Anxiety And Stress

    516 views / 0 likes - added

    This is the Bubsy Vest. It could help people cope with anxiety and stress.  It provides comfort by creating controlled pressure. The vest simulates a hug.  Taeyoung Chang: I'm Taeyoung Chang and I'm an industrial design student at Pratt Institute. And I'm

  • 03:49 Popular Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar

    Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar

    1,057 views / 1 likes - added

    Prepositions help show us where things are in space and time. Practice this yourself on Khan Academy right now: http://www.khanacademy.org/the-preposition/e/meet-the-preposition Watch the next lesson: https://www.youtube.com/watch?v=96sojEZsKu8 The parts

  • 04:46 The Vampire Squid, a Living Fossil of the Abyss

    The Vampire Squid, a Living Fossil of the Abyss

    273 views / 0 likes - added

    The vampire squid is a peculiar creature, with its deep red colour, icy blue eyes, and webbed tentacles. Vampire squid are remarkably well-suited for a life at these depths. The isolated environment around it has changed little in 300 million years, meani

  • 05:14 Popular Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech

    Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech

    993 views / 0 likes - added

    Words like 'very' and 'slightly' are examples of intensifiers and adverbs of degree. Here's how they work! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modifier/e/intensifiers-and-adver

  • 07:45 Popular Introduction to chemistry

    Introduction to chemistry

    806 views / 0 likes - added

    A big picture intro to chemistry and why it is fascinating. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. This material roughly covers a fir

  • 05:38 Your dogs breed doesnt determine its personality, study suggests

    Your dogs breed doesnt determine its personality, study suggests

    126 views / 0 likes - added

    A new study shows that almost none of the behaviors we associate with dog breedsfrom lovable Labradors to pugnacious pit bullsare hard-wired. Aside from a few ancient traits, environment seems to play a much larger role than pedigree.Read the research: ww

  • Sesame Street: Patrick Stewart Soliloquy on B

    Sesame Street: Patrick Stewart Soliloquy on B

    201 views / 0 likes - added

    Patrick Stewart gives a Shakespearean soliloquy on the letter "B".For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http://www.sesamestreet.orgSesame Street is a production of Sesame Workshop, a nonprofi

  • 06:52 Popular Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy

    Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy

    1,595 views / 0 likes - added

    Definition of partial pressure and Dalton's law of partial pressure. Example of calculating partial pressure of a gas in a mixture from the total pressure and partial pressure of the other gases in the mixture. Chemistry on Khan Academy: Did you know that

  • 04:26 How Many Friends Do You Really Need?

    How Many Friends Do You Really Need?

    534 views / 0 likes - added

    A new study reveals the major difference between people who need friends and people who don’t, but can people really live without friends? Dr. Sapna Parikh joins us to discuss! Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG The Scient

  • 10:31 What Constellations Mean to Different Cultures | Fate & Fabled

    What Constellations Mean to Different Cultures | Fate & Fabled

    454 views / 0 likes - added

    The stars have guided and entertained us for thousands of years. Here we explore some of the messages people have seen in the stars through the millennia and look forward to how we might relate to the stars in the future.Hosted by Dr. Moiya McTier & Dr. E

  • 10:57 BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy

    BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy

    585 views / 0 likes - added

    David, Paige, and Jake cover the fascinating history of the possessive apostrophe. Stay tuned for this bonus video! Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/v/bonus-history-of-the-ap

  • 05:09 Popular Finding Units Of Rate Constant K

    Finding Units Of Rate Constant K

    1,371 views / 0 likes - added

    How to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi

  • 06:44 BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

    BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

    536 views / 0 likes - added

    It's totally okay to end sentences with prepositions! David, Khan Academy's grammarian-in-chief, explains the history and the context behind this long-held grammar myth. Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/gramma

  • 05:38 Popular Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

    Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

    734 views / 0 likes - added

    Prepositional phrases are word chunks that begin with a preposition. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositional-phrases/ Missed the previous lesson? https://www.khanacademy.org/the-preposi

  • 07:01 Why is it so Easy to be Thin in Japan?

    Why is it so Easy to be Thin in Japan?

    684 views / 1 likes - added

    Comparing the food environment of the U.S. to Japan's. ▲Patreon: https://www.patreon.com/WILearned ▲Twitter: https://twitter.com/jeverettlearned ▲Bitcoin: 1CuSEgDr5raV3XKoHL7W19QRoCkE3iHt1X This video highlights the difference between the food environment

  • Mushroom Canoe | The String Machine and More | Nebraska Stories | Nebraska Public Media

    Mushroom Canoe | The String Machine and More | Nebraska Stories | Nebraska Public Media

    70 views / 0 likes - added

    Katy Ayers didn't build her canoe, she grew it from mushrooms! Katy's interest in mycology (the scientific study of fungi) inspired her to research mushroom roots and how they could help the environment. It only took 14 days to grow her 8-foot boat and ev

  • 03:34 Popular Introduction To Agreement | Verbs | The Parts Of Speech

    Introduction To Agreement | Verbs | The Parts Of Speech

    787 views / 0 likes - added

    When you match up the subject of a sentence with a verb, it's called 'agreement'. Here's how it works! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-verb-agreement M

  • 07:37 Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy

    Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy

    646 views / 0 likes - added

    Introduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its

  • 03:15 This Is Not An Avocado

    This Is Not An Avocado

    119 views / 0 likes - added

    Meet the artist who has invented the ecovado, an alternative avocado that might just trick you into thinking its the real deal. Arina Shokouhi was an avo-lover before realizing their farming process has a huge impact on the environment. She decided to tak

  • 08:26 Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy

    Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy

    579 views / 0 likes - added

    Introduction to conjugate acid-base pairs. Definition and examples of conjugate acid-base pairs. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivit

  • 02:36 Popular Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

    Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

    910 views / 0 likes - added

    Some prepositions describe relationships between people or things. These prepositions don’t include information about time or space. Watch the next lesson: https://www.khanacademy.org/the-preposition/e/common-prepositions Missed the previous lesson? Watch

  • 04:18 How to use italics and underlines | Punctuation | Khan Academy

    How to use italics and underlines | Punctuation | Khan Academy

    564 views / 0 likes - added

    Learn how to use italics and underlines when writing the titles of works or when emphasizing a particular word or phrase. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-qu

  • 05:12 Ellipses | Punctuation | Khan Academy

    Ellipses | Punctuation | Khan Academy

    665 views / 0 likes - added

    Ellipses are three little dots that we use to show a pause or that a portion of a quote has been removed. Learn how to use them in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introd

  • 10:35 Popular Software Engineering: Crash Course Computer Science #16

    Software Engineering: Crash Course Computer Science #16

    1,018 views / 0 likes - added

    Today, we’re going to talk about how HUGE programs with millions of lines of code like Microsoft Office are built. Programs like these are way too complicated for a single person, but instead require teams of programmers using the tools and best practices

  • 01:02 Popular The Punisher Monster Jam Truck Houston Recap

    The Punisher Monster Jam Truck Houston Recap

    993 views / 1 likes - added

    In celebration of Marvel's The Punisher coming to Netflix on November 17, we shocked fans with a limited edition Punisher Monster Jam truck driven by Tony Ochs for our event in Houston. Monster Jam® is the world's largest and most famous monster truck tou

  • Mr Shaha's Balancing Bird

    Mr Shaha's Balancing Bird

    156 views / 0 likes - added

    How to make a "balancing bird" from scrap cardboard and a couple of coins. This is a delightful toy you can buy, but its much more fun, cheaper, and better for the environment to make your own! If you like this, there are LOTS more toys you can make at ho

  • 04:50 Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy

    Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy

    603 views / 0 likes - added

    David and Paige, KA’s resident grammarians, introduce a new piece of punctuation: the apostrophe! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/introduction-to-the-apostrophe Watch the next lesson: https://www.k

  • 03:20 Hear a $15 Million Stradivarius | Now Hear This | Great Performances on PBS

    Hear a $15 Million Stradivarius | Now Hear This | Great Performances on PBS

    279 views / 0 likes - added

    Scott Yoo honors Vivaldi by playing an excerpt from "The Four Seasons" on a $15 million Stradivari violin. Please like & subscribe now if you enjoyed: http://bit.ly/1G40XgZ TUNE IN: Now Hear This “Vivaldi: Something Completely Different” P

  • 05:23 Popular Why Overpopulation Isnt the Problem You Think It Is

    Why Overpopulation Isnt the Problem You Think It Is

    889 views / 0 likes - added

    Around 390,000 new humans are born every day. So, on a planet with dwindling resources and an increasing strain on natural systems is curbing our booming population the key to solving our environmental woes? Subscribe to Seeker! http://bit.ly/subscribesee

  • 06:08 Popular Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

    Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

    781 views / 0 likes - added

    Is it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlative-conjunctions?utm_source=YT&utm_medium=D

  • 1:07:45 Popular Humans And Other Animals: Cultural Evolution And Social Learning

    Humans And Other Animals: Cultural Evolution And Social Learning

    1,063 views / 0 likes - added

    What is culture? Is it uniquely human, or do animals have culture too? From dolphins getting high on puffer fish, chimpanzees learning to crack nuts, and how human culture is changing the world around, hear this panel of experts explore the fascinating su

  • 04:42 "CHASING ICE" captures largest glacier calving ever filmed

    "CHASING ICE" captures largest glacier calving ever filmed

    643 views / 0 likes - added

    This rare footage has gone on record as the largest glacier calving event ever captured on film, by the 2016 Guinness Book of World Records. On May 28, 2008, Adam LeWinter and Director Jeff Orlowski filmed a historic breakup at the Ilulissat Glacier in We

  • 05:06 Popular Is Human Evolution Still Occurring?

    Is Human Evolution Still Occurring?

    704 views / 0 likes - added

    Humans have evolved: are we still doing so? Very slowly perhaps, but what’s really changing is how we are adapting to the natural environment. And here, the nerds are winning. If you like our films take a look at our shop (we ship worldwide): http://www.t

  • 07:48 Popular Introduction To The SAT Writing & Language Test | Tips & Planning | New SAT | Khan Academy

    Introduction To The SAT Writing & Language Test | Tips & Planning | New SAT | Khan Academy

    753 views / 0 likes - added

    This is the last video in our New SAT subject! Missed the previous lesson? https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-reading-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT New SAT (starting M

  • 04:51 Popular Hyphens vs. dashes | Punctuation | Khan Academy

    Hyphens vs. dashes | Punctuation | Khan Academy

    832 views / 1 likes - added

    Hyphens and dashes look pretty similar, but their uses are very different! Learn when to use each one in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/dashes-and-hyphens Watch the nex

  • 07:50 Popular Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

    Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

    951 views / 0 likes - added

    These prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech

  • 03:00 Popular Sesame Street: Wanna Buy An Eight Ernie?

    Sesame Street: Wanna Buy An Eight Ernie?

    1,916 views / 0 likes - added

    If you're watching videos with your preschooler and would like to do so in a safe, child-friendly environment, please join us at http://www.sesamestreet.org Salesman tries to sell Ernie the number 8. Sesame Street is a production of Sesame Workshop, a non

  • 07:35 Could This Secret Ingredient Make Meat Better for the Planet?

    Could This Secret Ingredient Make Meat Better for the Planet?

    426 views / 0 likes - added

    Seaweed is on the menu! This superfood plucked from the ocean is being fed to a group of lucky California cows to curb their methane production, and the results might just save the planet. Watch more Focal Point! | https://bit.ly/2YoNmhx Read More: Meat c

  • 00:59 Popular Sesame Street: Kermit and Joey Say the Alphabet

    Sesame Street: Kermit and Joey Say the Alphabet

    800 views / 0 likes - added

    If you're watching videos with your preschooler and would like to do so in a safe, child-friendly environment, please join us at http://www.sesamestreet.org Cookie Monster is not a letter of the alphabet. Sesame Street is a production of Sesame Workshop,

  • 10:36 Instructions & Programs: Crash Course Computer Science #8

    Instructions & Programs: Crash Course Computer Science #8

    634 views / 1 likes - added

    Take the 2017 PBS Digital Studios Survey: http://surveymonkey.com/r/pbsds2017. Today we’re going to take our first baby steps from hardware into software! Using that CPU we built last episode we’re going to run some instructions and walk you through how a

  • 06:20 Dashes | Punctuation | Khan Academy

    Dashes | Punctuation | Khan Academy

    511 views / 0 likes - added

    Dashes are like little actors—they can behave like colons, pairs of commas, or parentheses. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introduction-to-the-

  • 05:10 Popular Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

    Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

    1,112 views / 0 likes - added

    Some prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex

  • 05:16 Popular Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar

    Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar

    1,266 views / 0 likes - added

    Some prepositions help describe moments in time. Learn more and enhance your powers of time wizardry! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the next lesson:

  • 07:57 Popular Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy

    Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy

    936 views / 0 likes - added

    A worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry

  • 03:43 Popular BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy

    BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy

    845 views / 0 likes - added

    David and Paige tackle the great comma debate of our time: Oxford comma or no Oxford comma? Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/appositives-the-comma-punctuation-khan-academy?utm_source=YT&utm

  • 04:34 What is a sentence? | Syntax | Khan Academy

    What is a sentence? | Syntax | Khan Academy

    554 views / 0 likes - added

    A sentence is a grammatically complete idea. All sentences have a noun or pronoun component called the subject, and a verb part called the predicate. David and Paige explore this division across several different example sentences. Watch the next lesson:

  • 05:40 BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy

    BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy

    463 views / 0 likes - added

    The apostrophe has a bizarre history, including being the name for something that's not really related to grammar at all. David, Paige, and special guest Jake explain. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-a

  • 04:38 Popular How humans disrupted a cycle essential to all life

    How humans disrupted a cycle essential to all life

    1,058 views / 1 likes - added

    How one animal dug up carbon and put it back into the atmosphere at an astounding pace. Become a member of the Vox Video Lab! https://www.vox.com/join. Subscribe to our channel! http://goo.gl/0bsAjO Carbon cycles through earth at a steady pace. Plants and

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  • 03:13 Using quotation marks in titles | Punctuation | Khan Academy

    Using quotation marks in titles | Punctuation | Khan Academy

    560 views / 0 likes - added

    Learn how to use quotation marks to title things like poems, songs, and episodes of TV shows. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-quotes/ Watch the next lesson:

  • 05:27 President Biden & Jay Leno Drive Electrified 1978 Ford F100 | CNBC Prime

    President Biden & Jay Leno Drive Electrified 1978 Ford F100 | CNBC Prime

    137 views / 0 likes - added

    President Joe Biden returns to Jay Leno’s Garage to discuss the future of electric vehicles in America while behind the wheel of an electrified 1978 Ford F100. Watch the full episode on Wednesday, October 26 at 10pm ET on CNBC. » Subscribe to

  • 04:36 Neutron Stars - 5 CRAZY Facts You Need to Know!

    Neutron Stars - 5 CRAZY Facts You Need to Know!

    467 views / 0 likes - added

    Neutron stars are one of the most interesting objects in our Universe. They are dense, hot and spin extremely fast. There are a lot of interesting facts relating to Neutron stars - Here are 5 facts.Neutron stars have always been one of my favorite things

  • 02:52 Three ways to end a sentence | Punctuation | Khan Academy

    Three ways to end a sentence | Punctuation | Khan Academy

    578 views / 0 likes - added

    David and Paige, KA’s resident grammarians, introduce the three ways to end a sentence: the period, the exclamation point, and the question mark. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/three-ways-to-end-a

  • 06:01 Popular Here's What Happens To Your Recycling | One Small Step | NowThis

    Here's What Happens To Your Recycling | One Small Step | NowThis

    950 views / 1 likes - added

    We followed the recycling process from the bins to the plant to understand where our recycling actually goes. Subscribe to NowThis Future: https://go.nowth.is/Future_Subscribe75% of our waste is recyclable but Americans only recycle 34% of what we throw o

  • 03:58 12 new moons discovered around Jupiter

    12 new moons discovered around Jupiter

    478 views / 1 likes - added

    Astronomers have found 12 new moons in orbit around Jupiter. They are small, ranging from just one to three kilometres in diameter. That brings Jupiter's moon count up to 79, the most of any planet in our solar system. To read more: http://cbc.ca/1.474858

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

    Introduction to Grammar | Grammar | Khan Academy

    961 views / 0 likes - added

    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

  • 04:09 Parentheses | Punctuation | Khan Academy

    Parentheses | Punctuation | Khan Academy

    408 views / 0 likes - added

    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

  • 08:13 How Much Plastic Is Really In Our Bodies? - Cheddar Explains

    How Much Plastic Is Really In Our Bodies? - Cheddar Explains

    519 views / 0 likes - added

    Plastic has become the face of global pollution. To date, humans have produced 8.3 billion metric tons of it. Once discarded, plastic doesnt biodegrade. Instead, it fragments into microplastics smaller than the size of a sesame seed and further into nanop

  • 00:27 Today we look at Ctrl + Z, Ctrl + A and Alt + Tab

    Today we look at Ctrl + Z, Ctrl + A and Alt + Tab

    64 views / 0 likes - added

    To undo an action, press Ctrl + Z. To redo an undone action, while Ctrl+A is a keyboard shortcut often used to select all text, files, pictures, or other objects while in a graphical user environment. and Alt + Tab is the common name for a keyboard shortc

  • 02:21 Popular Sesame Street: Feist sings 1,2,3,4

    Sesame Street: Feist sings 1,2,3,4

    3,557 views / 0 likes - added

    Feist loves counting 1, 2, 3, 4 - counting to the number four. For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http://www.sesamestreet.org Sesame Street is a production of Sesame Workshop, a nonprofit

  • 03:44 Popular A Video Game That Teaches You How To Code

    A Video Game That Teaches You How To Code

    776 views / 1 likes - added

    "Everybody in this country should learn how to program a computer because it teaches you how to think,” Steve Jobs said in 1995. But for a beginner, learning to code can be intimidating. Enter CodeSpells. UC San Diego's Sarah Guthals has developed this vi

  • 04:13 Popular Why Do Cockroaches Even Exist?

    Why Do Cockroaches Even Exist?

    1,487 views / 0 likes - added

    Roaches are more than just pests that crawl around our homes. Here's how they are actually beneficial and even essential to the environment. Scientists Create RoboRoaches - http://bit.ly/28LCXlL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P

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  • 03:45 Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy

    Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy

    603 views / 0 likes - added

    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

  • 05:07 Popular Complex sentences | Syntax | Khan Academy

    Complex sentences | Syntax | Khan Academy

    769 views / 0 likes - added

    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

    Adjectives and commas | Adjectives | Khan Academy

    692 views / 1 likes - added

    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-

  • 02:53 Sesame Street: The Martians Discover a Telephone

    Sesame Street: The Martians Discover a Telephone

    623 views / 0 likes - added

    The Martians try communicating with a telephone -- without much success. Yip-yip-yip-yip. For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http://www.sesamestreet.org Sesame Street is a production of Se

  • 09:16 The next pandemic could come from our farms

    The next pandemic could come from our farms

    357 views / 0 likes - added

    We've engineered the perfect environment for deadly new germs.Become a Video Lab member! http://bit.ly/video-labIn the last half-century, the global production of meat has undergone a seismic shift. While meat was once mostly raised on small farms, today

  • 04:40 Popular Which Sunscreen Should You Choose? - Mary Poffenroth

    Which Sunscreen Should You Choose? - Mary Poffenroth

    832 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/which-sunscreen-should-you-choose-mary-poffenroth Sunscreen comes in many forms, each with its own impacts on your body and the environment. With so many options, how do you choose which sunscreen is best for yo

  • 03:26 Popular How Astronauts Grow Plants In Space

    How Astronauts Grow Plants In Space

    998 views / 2 likes - added

    Recently, astronauts were able to grow and eat lettuce in space! How was this possible? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Meals Ready to Eat: Expedition 44 Crew Members Sample Leafy Greens Grown

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  • 03:40 How to fix our unreliable power grid

    How to fix our unreliable power grid

    323 views / 0 likes - added

    Our electrical grid can be taken down by storms, fires, and squirrels. But theres a better way to power the world.A microgrid is a decentralized power system that doesnt have a single point of failure. That means one squirrel cant cause a massive blackout

  • 04:11 Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy

    Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy

    553 views / 0 likes - added

    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

    Possession for words ending in “s” | The Apostrophe | Punctuation | Khan Academy

    500 views / 0 likes - added

    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

  • 02:31 Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy

    Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy

    526 views / 1 likes - added

    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

  • 03:36 Popular Introduction to contractions | The Apostrophe | Punctuation | Khan Academy

    Introduction to contractions | The Apostrophe | Punctuation | Khan Academy

    931 views / 1 likes - added

    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/

  • 02:56 The fashion industry is killing our planet

    The fashion industry is killing our planet

    97 views / 0 likes - added

    Fast fashion is choking our planet. And one of the main culprits is cotton. A water intensive, chemical intense product that's grown to make clothes that people will wear for a season for throwing away. Synthetic materials like nylon and polyester are lik

  • 05:41 A robotic Petri dish: How to grow human cells in a robot shoulder

    A robotic Petri dish: How to grow human cells in a robot shoulder

    180 views / 0 likes - added

    Human cells grown in the lab could one day be used for a variety of tissue grafts, but these cells need the right kind of environment and stimulation. New research suggests that robot bodies could provide tendon cells with the same kind of stretching and

  • 03:19 Popular Commas in space and time | The Comma | Punctuation | Khan Academy

    Commas in space and time | The Comma | Punctuation | Khan Academy

    818 views / 0 likes - added

    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

  • 07:04 Popular Dependent and independent clauses | Syntax | Khan Academy

    Dependent and independent clauses | Syntax | Khan Academy

    1,278 views / 0 likes - added

    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

  • 03:59 What Drugs Do You Need to Survive in Space?

    What Drugs Do You Need to Survive in Space?

    381 views / 0 likes - added

    Traveling through space is rough on an astronaut’s body. What drugs do they take to cope? How One of NASA’s Deep Space Challenges Could Be Solved in the Ocean | The Swim - https://youtu.be/ogpE0mem9xE Read More: Preventing Bone Loss in Space Flight with P

  • 04:29 James Webb Space Telescope's 1st image shows deepest, sharpest view of universe ever

    James Webb Space Telescope's 1st image shows deepest, sharpest view of universe ever

    140 views / 0 likes - added

    A collection of deep space galaxies were made visible for the first time. The image shows galaxies in the foreground and faint ones in the distance which grants astronomers the ability to look back at a time when the universe was in its infancy. To read m

  • 04:53 Subject-verb agreement | Syntax | Khan Academy

    Subject-verb agreement | Syntax | Khan Academy

    626 views / 0 likes - added

    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

  • 02:14 Popular SO CUTE: Sleeping Dinosaurs!!

    SO CUTE: Sleeping Dinosaurs!!

    938 views / 1 likes - added

    Even dinosaurs need to take a break sometimes. This time, we watch dinosaurs taking it easy, resting and relaxing in their prehistoric environment. Maybe they aren't fuzzy, but these are the cutest dinosaurs EVER! Watch the whole playlist of dinosaur vide

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  • 02:50 Exclamations | Syntax | Khan Academy

    Exclamations | Syntax | Khan Academy

    472 views / 0 likes - added

    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

  • 04:14 Popular Compound-complex sentences | Syntax | Khan Academy

    Compound-complex sentences | Syntax | Khan Academy

    842 views / 0 likes - added

    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

  • Should we eat bugs? - Emma Bryce

    Should we eat bugs? - Emma Bryce

    181 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/should-we-eat-bugs-emma-bryce What's tasty, abundant and high in protein? Bugs! Although less common outside the tropics, entomophagy, the practice of eating bugs, was once extremely widespread throughout cultur

  • 08:35 Relativistic velocity: When 1 + 1 = 1

    Relativistic velocity: When 1 + 1 = 1

    358 views / 0 likes - added

    Anyone who has driven a car has an intuitive understanding of how velocities add. Two cars, heading towards one another head-on at a velocity, have a closing velocity of twice that velocity. It’s all very simple and yet at very high speeds this intuition

  • 02:51 Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy

    Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy

    464 views / 0 likes - added

    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

  • 02:13 Searching for Life at the Bottom of the Arctic

    Searching for Life at the Bottom of the Arctic

    568 views / 0 likes - added

    Creatures living among the hydrothermal vents burbling under the Arctic Ocean's ice layer have been historically difficult to study, but an underwater vehicle, the Nereid Under Ice, can get close to the vents to peek in at the animals and their homes with

  • 04:46 Head Tracking for Desktop VR Displays using the WiiRemote

    Head Tracking for Desktop VR Displays using the WiiRemote

    106 views / 0 likes - added

    Using the infrared camera in the Wii remote and a head mounted sensor bar (two IR LEDs), you can accurately track the location of your head and render view dependent images on the screen. This effectively transforms your display into a portal to a virtual

  • 08:29 How robots made this food commercial look effortless

    How robots made this food commercial look effortless

    265 views / 0 likes - added

    Creating the perfect food commercial isnt just a matter of great styling and a mouth-watering dish. Sometimes, you need a robot.Steve Giralt is a visual engineer. Check out his Instagram for more:https://www.instagram.com/stevegiralt/?hl=enOr explore his

  • 03:32 Three types of sentence | Syntax | Khan Academy

    Three types of sentence | Syntax | Khan Academy

    637 views / 0 likes - added

    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

  • 05:05 Parallel structure | Syntax | Khan Academy

    Parallel structure | Syntax | Khan Academy

    652 views / 0 likes - added

    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

  • 02:01 Popular The present tense | The parts of speech | Grammar | Khan Academy

    The present tense | The parts of speech | Grammar | Khan Academy

    801 views / 0 likes - added

    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

  • 04:21 Introduction To The SAT Reading Test | Tips & Planning | New SAT | Khan Academy

    Introduction To The SAT Reading Test | Tips & Planning | New SAT | Khan Academy

    599 views / 0 likes - added

    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

  • 09:03 BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy

    BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy

    512 views / 0 likes - added

    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

  • 02:00 Popular The past tense | The parts of speech | Grammar | Khan Academy

    The past tense | The parts of speech | Grammar | Khan Academy

    926 views / 0 likes - added

    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=

  • 05:19 Simone Biles' can still do what no one else can - full routines from Gymnastics worlds qualifying

    Simone Biles' can still do what no one else can - full routines from Gymnastics worlds qualifying

    274 views / 1 likes - added

    Watch Simone Biles' qualifying routines in full from the World Gymnastics Championships in Antwerp, Belgium, including uneven bars, balance beam, floor, and vault. #NBCSports #SimoneBiles #Gymnastics » Subscribe to NBC Sports: youtube.com/nbcsports

  • 02:50 Popular The future tense | The parts of speech | Grammar | Khan Academy

    The future tense | The parts of speech | Grammar | Khan Academy

    958 views / 0 likes - added

    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

    Dangling modifiers | Syntax | Khan Academy

    584 views / 0 likes - added

    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

  • 07:14 Content Changes To The New SAT | Tips & Planning | New SAT | Khan Academy

    Content Changes To The New SAT | Tips & Planning | New SAT | Khan Academy

    636 views / 0 likes - added

    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

    Simple and compound sentences | Syntax | Khan Academy

    920 views / 0 likes - added

    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

  • 01:59 Popular The Voice Dog (Remix) By Timbu Fun - feat. Walter Geoffrey The Frenchie

    The Voice Dog (Remix) By Timbu Fun - feat. Walter Geoffrey The Frenchie

    2,163 views / 2 likes - added

    The best Whitney Houston cover you'll see! Walter, this French Bulldog will lead you to an incredible experience with this remix honoring the singer Whitney Houston and Dolly Parton with "I will Walter Love You" or rather "I Will Always Love You" Oh, that

  • 02:18 Popular Salutations and valedictions | Punctuation | Grammar | Khan Academy

    Salutations and valedictions | Punctuation | Grammar | Khan Academy

    824 views / 0 likes - added

    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

  • How artists capture environments | Modern Art & Ideas

    How artists capture environments | Modern Art & Ideas

    145 views / 0 likes - added

    Art may be found in museums, but it almost never begins there. Discover some of the different ways that artists represent place and use materials from their environment, as seen in works by Vincent van Gogh, Piet Mondrian and Gordon Matta-Clark. Subscribe

  • 04:07 Popular Pronoun-antecedent agreement | Syntax | Khan Academy

    Pronoun-antecedent agreement | Syntax | Khan Academy

    766 views / 0 likes - added

    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

  • 03:48 Recognizing fragments | Syntax | Khan Academy

    Recognizing fragments | Syntax | Khan Academy

    486 views / 0 likes - added

    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

    Run-ons and comma splices | Syntax | Khan Academy

    592 views / 0 likes - added

    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

  • 01:56 Popular Relative pronouns | The parts of speech | Grammar | Khan Academy

    Relative pronouns | The parts of speech | Grammar | Khan Academy

    1,127 views / 0 likes - added

    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

    Subjects and predicates | Syntax | Khan Academy

    650 views / 0 likes - added

    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

  • 04:37 Popular Living Things Change: Crash Course Kids #41.1

    Living Things Change: Crash Course Kids #41.1

    1,313 views / 3 likes - added

    Have 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

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  • 05:35 How Airplanes Are Designed To Feel Bigger On The Inside

    How Airplanes Are Designed To Feel Bigger On The Inside

    559 views / 0 likes - added

    Ever wonder why some airplanes feel big on the inside when they're actually small? Engineers use some special tricks to make that happen. Here's Why Wings Don't Fall Off Airplanes - https://youtu.be/jMsoKy_MV6w Sign Up For The Seeker Newsletter Here - htt

  • 04:57 Should You Eat Every Day?

    Should You Eat Every Day?

    451 views / 0 likes - added

    Intermittent fasting ≠ Starving yourself EATING DISORDER HELPLINES: http://bit.ly/2Ab6rHO ↓↓↓ More info and sources below ↓↓↓ An intermittent fasting diet is one of the hippest new nutrition and fitness philosophies, based around the idea that going hungr

  • 05:25 Popular Complex Numbers — Harder Example | Math | New SAT | Khan Academy

    Complex Numbers — Harder Example | Math | New SAT | Khan Academy

    1,031 views / 0 likes - added

    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

  • 01:37 Nature's Superheroes: The Pollution Problem

    Nature's Superheroes: The Pollution Problem

    637 views / 2 likes - added

    Increasing carbon dioxide in the atmosphere is causing the oceans to heat up. This is bad news for coral reefs and the animals that depend on them, such as animals with shells. Join Madeline, Charlie, and Ezra to learn about how pollution affects our envi

  • 16:36 Popular Writing: Informative — How-to Example | Reading & Writing | New SAT | Khan Academy

    Writing: Informative — How-to Example | Reading & Writing | New SAT | Khan Academy

    904 views / 0 likes - added

    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

  • 15:21 Why pi^pi^pi^pi could be an integer (for all we know!).

    Why pi^pi^pi^pi could be an integer (for all we know!).

    368 views / 0 likes - added

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

  • 01:37 Collaboration in Room-Scale Virtual Reality

    Collaboration in Room-Scale Virtual Reality

    518 views / 0 likes - added

    Play collaborative games, draw in 3D, and ​unlock the possibilities of VR: We present CocoVerse, a shared immersive virtual reality environment in which users interact with each other and create and manipulate virtual objects using a set of hand-based too

  • 04:09 Popular Meet the Real Voice of Siri | Where Are They Now | Oprah Winfrey Network

    Meet the Real Voice of Siri | Where Are They Now | Oprah Winfrey Network

    1,056 views / 3 likes - added

    From Siri to Tillie the All-Time Teller, Susan Bennett has made a career out of voicing robots. For more on #WhereAreTheyNow, visit http://www.wherearetheynow.buzz Find OWN on TV at http://www.oprah.com/FindOWN SUBSCRIBE: http://bit.ly/1vqD1PN About Where

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  • 03:24 Popular More uses for commas | Punctuation | Grammar | Khan Academy

    More uses for commas | Punctuation | Grammar | Khan Academy

    799 views / 0 likes - added

    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

  • 03:02 Popular Linking verbs | The parts of speech | Grammar | Khan Academy

    Linking verbs | The parts of speech | Grammar | Khan Academy

    1,604 views / 0 likes - added

    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

  • 02:55 Popular Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

    Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

    1,220 views / 0 likes - added

    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


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