Search Results: "hyphens . dashes | punctuation | khan academy"

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09:44
Analyzing A Resistor Circuit With Two Batteries

551 views / 0 likes - added 8 years ago

Analyzing a resistor circuit with two batteries | Circuits | Physics | Khan Academy
06:44
BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

543 views / 0 likes - added 8 years ago

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
02:11
Perfect progressive aspect | The parts of speech | Grammar | Khan Academy

539 views / 0 likes - added 6 years ago

We use the perfect progressive aspect to talk about an action that was once ongoing, but has since completed, like "I had been waiting for twenty minutes." Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/pa
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
04:35
Commas and introductory elements | Punctuation | Grammar | Khan Academy

531 views / 0 likes - added 6 years ago

In English, you use commas to separate introductory elements from the rest of a sentence. Find out how with David and Paige! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/e/commas-an
05:34
Subject and object pronouns | The parts of speech | Grammar | Khan Academy

531 views / 0 likes - added 6 years ago

Before we get any further with pronouns, let's cover what the difference between a subject and an object pronoun is, because the distinction between those two concepts will start coming up a good deal. Practice this yourself on Khan Academy right now: htt
02:45
Progressive Aspect | The parts of speech | Grammar | Khan Academy

528 views / 0 likes - added 6 years ago

If verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o
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
06:20
Dashes | Punctuation | Khan Academy

516 views / 0 likes - added 6 years ago

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-
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
09:37
Ideal Circuit Elements And Sources

501 views / 0 likes - added 8 years ago

Circuit Analysis | Electrical engineering | Khan Academy
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
02:33
The Academy Where Butlers Are Born

479 views / 0 likes - added 7 years ago

Learning to serve as a certified butler is both a skill and an art, and the world’s most elite butlers come from one place: The International Butler Academy in Simpelveld, Netherlands. Here, students spend 10 weeks in intensive training, living and workin
02:50
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
02:53
Travel Deep Inside a Leaf | California Academy of Sciences

472 views / 1 likes - added 5 years ago

Take a journey inside a leaf of a redwood tree. Enter the stoma and view photosynthesis on a molecular level, knowing that the animation prioritizes scientific accuracy. Educators might also be interested in an annotated version of this video: https://you
08:05
Vi and Sal Talk About the Mysteries of Benford's Law

468 views / 0 likes - added 9 years ago

Vi Hart visits Khan Academy and talks about Benford's Law with Sal More free lessons at: http://www.khanacademy.org/video?v=6KmeGpjeLZ0
05:40
BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy

467 views / 0 likes - added 6 years ago

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
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
05:43
Under- and overstatement | Style | Grammar

457 views / 0 likes - added 6 years ago

This is, bar none, the greatest video Khan Academy has ever made, although I may be slightly overstating that. Learn how to master this style by following along.
02:36
Sesame Street: Chaka Khan Sings about Faces with Elmo and Telly

439 views / 0 likes - added 5 years ago

Your face is unique! Sing along as Chaka Khan sings about all the wonderful things your face can do like help you share emotions! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun
06:41
Redstone Academy - Animation vs. Minecraft Shorts Ep 15

429 views / 3 likes - added 1 year ago

Yellow teaches everything he knows about Redstone, then challenges the others to make the most ridiculous contraption they possibly can.Watch Episode 16 Here: https://youtu.be/c0egcErkap0Full Animation vs. Minecraft Playlist: https://bit.ly/37Nr9zj50% OFF
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
02:59
Tour of the Galaxy | California Academy of Sciences

291 views / 0 likes - added 4 years ago

Depart Earth’s surface and fly through the solar system to the edge of the Milky Way, discovering objects at increasingly distant locations from Earth. - - - The California Academy of Sciences is a renowned scientific and educational institution ded
Uncovering the Secret Lives of Reed Frogs | California Academy of Sciences

209 views / 0 likes - added 3 years ago

Academy researcher Rayna Bell was drawn to studying frogs because there's still so much we don't know about them. She's currently asking questions about speciation, coloration, and what frogs see.Learn more about Dr. Bell's work here: https://www.calacade
33:04
I Tried Police Academy

141 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleLearn more about SDPD:https://www.ins
36:08
I Tried FBI Academy

137 views / 0 likes - added 8 months ago

Thank you to the FBI for allowing us to be their first YouTube collaboration!https://www.fbi.gov/https://fbijobs.gov/career-paths/special-agents Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out ou
24:16
I Tried CSI Academy

119 views / 0 likes - added 8 months ago

Thank you to Liquid I.V. for sponsoring todays video! Use code MICHELLE20 or my link https://bit.ly/3pTnf4H to get 20% off, plus free shipping, on your next Liquid I.V. order! Lemon Lime Hydration Multipliers in Sugar-Free are also available to purchase i
33:04
I Tried Butler Academy

115 views / 0 likes - added 8 months ago

Thank you to Liquid I. V. for sponsoring today's video! Use my link https://bit.ly/42fmtwi for free shipping with your purchase of a Hydration Sample Pack! Download my workout app https://MKfit.coINSTAGRAM https://www.instagram.com/michellekhareTWITTER ht
41:05
I Tried Secret Service Academy

108 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.coINSTAGRAM https://www.instagram.com/michellekhareTWITTER https://twitter.com/MichelleKhareDISCORD https://discord.gg/FCMYanYAvjThank you so much to the United States Secret Service for making this project possible!
34:57
I Tried Fire Academy

107 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleSpecial thanks to Eric Hurst and Conn
15:05
I Tried Flight Attendant Academy

102 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleSpecial thanks to Dynamic Advanced Tr
23:19
I Tried SWAT Academy

100 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleLearn more about SDPD SWAT https://Jo
29:12
I Tried Paramedic Academy

98 views / 0 likes - added 8 months ago

Dedicated to all first responders. Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleTh
28:28
I Tried Lifeguard Academy

76 views / 0 likes - added 8 months ago

Download my workout app https://MKfit.co Join our Discord Community https://discord.gg/FCMYanYAvj Check out our merch https://fanjoy.co/MichelleKhare Enroll in Challenge Accepted Academy https://nasacademy.com/michelleThank you so much to San Diego Lifegu
03:21
GPT-4o (Omni) math tutoring demo on Khan Academy

25 views / 0 likes - added 1 month ago

New GPT-4o (Omni) tutoring demo: My new book BRAVE NEW WORDS: HOW AI WILL REVOLUTIONIZE EDUCATION comes out tomorrow. What is described in this book is happening fast... My son and I filmed this last week at OpenAI that gives a glimpse of this happening o

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