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  • 10:25 This is what happened on Everleigh's first day of 3rd grade.

    This is what happened on Everleigh's first day of 3rd grade.

    424 views / 4 likes - added

    Everleighs first day of 3rd grade! #ad Sponsored by Kings Hawaiian. Learn more about Kings Hawaiian at https://kingshawaiian.com/back-to-school.

  • 04:30 Popular Adults Are Arguing About This 3rd Grade Math Problem

    Adults Are Arguing About This 3rd Grade Math Problem

    887 views / 0 likes - added

    "If Sue runs around the track twice, and John runs around the track four times more than Sue, how many times does John run around the track?" This problem was given to 3rd graders. A parent disagreed with the answer the teacher was marking. After it was p

  • 05:35 Popular Dark matter: The matter we can't see - James Gillies

    Dark matter: The matter we can't see - James Gillies

    1,055 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/dark-matter-the-matter-we-can-t-see-james-gillies The Greeks had a simple and elegant formula for the universe: just earth, fire, wind, and water. Turns out there's more to it than that -- a lot more. Visible ma

  • 06:02 Dark Matter Explained: What Exactly is Dark Matter? | A Beginners Guide to Dark Matter

    Dark Matter Explained: What Exactly is Dark Matter? | A Beginners Guide to Dark Matter

    187 views / 1 likes - added

    Dark matter is an invisible matter that occupies more than half of the space of the observable universe but cannot be detected directly as it doesnt interact with electromagnetic radiation, like visible light and gamma rays. One of the greatest challenges

  • 03:53 Popular Missing Number For Addition And Subtraction Within 1000 | 3th Grade | Khan Academy

    Missing Number For Addition And Subtraction Within 1000 | 3th Grade | Khan Academy

    1,821 views / 1 likes - added

    Learn how to solve missing number problems like ___ + 261 = 630. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-add-sub-topic/cc-3rd-add-sub-missing-value/e/find-the-missing-number--

  • 00:59 Popular Average Height Of A Building's Floor | Multiplication And Division | 3th Grade | Khan Academy

    Average Height Of A Building's Floor | Multiplication And Division | 3th Grade | Khan Academy

    963 views / 0 likes - added

    Learn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-fractions-topic/cc-3rd-fractions-on-the-number-line/e/fractions_on_the_number_lin

  • 04:58 Popular Comparing Fractions Of Different Wholes | Fractions | 3th Grade | Khan Academy

    Comparing Fractions Of Different Wholes | Fractions | 3th Grade | Khan Academy

    1,463 views / 0 likes - added

    Comparing fractions of different wholes Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-fractions-topic/cc-3rd-different-wholes/e/naming-the-whole?utm_source=YT&utm_medium=Desc&utm_ca

  • 10:48 What Does Dark Matter Look Like? Crazy Experiment Shows Objects Falling Into Dark Matter

    What Does Dark Matter Look Like? Crazy Experiment Shows Objects Falling Into Dark Matter

    541 views / 1 likes - added

    Checkout Brilliant here: https://brilliant.org/theactionlab/ In this video I show you what it feels like to touch dark matter! Then I show you what happens if you were to fall into dark matter. Luckily I have a very massive piece of dark matter that someh

  • 03:40 Popular Comparing Decimals Visually Example | 4th Grade | Khan Academy

    Comparing Decimals Visually Example | 4th Grade | Khan Academy

    975 views / 0 likes - added

    Learn how to compare decimals using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals-visually/e/comparing-decimals-visually?utm_source=

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

    Place Value For Decimals Greater Than One (examples) | 4th Grade | Khan Academy

    1,165 views / 1 likes - added

    Understand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-greater-than-one/e/decimals-greater-than-one-intuition?ut

  • 07:40 Popular Comparing Numbers Represented In Different Ways | 4th Grade | Khan Academy

    Comparing Numbers Represented In Different Ways | 4th Grade | Khan Academy

    745 views / 0 likes - added

    Examples of Khan Academy practice problems where you compare decimals, fractions, and number diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimal

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

    Decimal Intuition With Grids (examples) | Decimals | 4th Grade | Khan Academy

    1,251 views / 0 likes - added

    Deepen your understanding of decimal numbers by thinking about grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimal-intuition-with-

  • 04:37 Popular Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

    Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

    1,031 views / 0 likes - added

    Understand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimal-fractions/e/fraction-decimal-in

  • 04:00 Popular Hunting For Properties: Crash Course Kids #9.1

    Hunting For Properties: Crash Course Kids #9.1

    792 views / 1 likes - added

    Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a

  • 04:20 Popular Visually Converting From Tenths To Hundredths | 4th Grade | Khan Academy

    Visually Converting From Tenths To Hundredths | 4th Grade | Khan Academy

    1,185 views / 0 likes - added

    Learn how to convert fractions from tenths to hundredths using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-fractions-unlike-denom/e/equivale

  • 01:47 Popular Decompose Hundredths On Number Line | Fractions | 4th Grade | Khan Academy

    Decompose Hundredths On Number Line | Fractions | 4th Grade | Khan Academy

    1,573 views / 0 likes - added

    Learn how to decompose a fraction with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-fractions-unlike-denom/e/decompose-fraction

  • 04:15 Popular Megalovania (Undertale) x Moonlight Sonata 3rd Mvt (Beethoven)

    Megalovania (Undertale) x Moonlight Sonata 3rd Mvt (Beethoven)

    970 views / 4 likes - added

    Megalovania (Undertale) x Moonlight Sonata 3rd Mvt (Beethoven)Click the bell to always be notified on new uploads!Follow Rousseau on socials: Instagram: http://bit.ly/rousseauig Twitter: http://bit.ly/rousseautw Listen on Spotify: http://spoti.fi/2LdpqK7

  • 03:55 Popular Wood, Water, And Properties: Crash Course Kids #15.1

    Wood, Water, And Properties: Crash Course Kids #15.1

    824 views / 1 likes - added

    Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.

  • 00:32 Popular Properties of Whole Numbers

    Properties of Whole Numbers

    1,161 views / 0 likes - added

    U01_L4_T1_we1 Properties of Whole Numbers

  • 04:02 1812 Overture Cannon Firing, July 3rd Boston Pops

    1812 Overture Cannon Firing, July 3rd Boston Pops

    682 views / 0 likes - added

    Have you ever wondered how orchestras time the cannon fire when performing the 1812 Overture? Watch and see. Howitzers from A Battery, 1-101st Field Artillery firing during the 1812 Overture on July 3rd, 2011.

  • 05:38 Popular Decimals As Words | Decimals | 4th Grade | Khan Academy

    Decimals As Words | Decimals | 4th Grade | Khan Academy

    1,392 views / 0 likes - added

    Learn how to describe decimals in words. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimals-in-words?utm_source=YT&utm_medium=Desc&utm_campaign

  • 03:29 Popular Comparing Decimals Example 1 | Decimals | 4th Grade | Khan Academy

    Comparing Decimals Example 1 | Decimals | 4th Grade | Khan Academy

    1,490 views / 1 likes - added

    Learn how to compare decimals with tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals/e/comparing_decimals_1?utm_source=YT&utm_me

  • 02:32 Popular Comparing Fractions Visually With Pies | Fractions | 4th Grade | Khan Academy

    Comparing Fractions Visually With Pies | Fractions | 4th Grade | Khan Academy

    1,040 views / 0 likes - added

    Comparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=Y

  • 02:55 Popular Comparing Fractions On A Number Line | Fractions | 4th Grade | Khan Academy

    Comparing Fractions On A Number Line | Fractions | 4th Grade | Khan Academy

    1,444 views / 0 likes - added

    Comparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=YT&

  • 09:24 Alcohol Properties

    Alcohol Properties

    490 views / 0 likes - added

    Alcohol Properties More free lessons at: http://www.khanacademy.org/video?v=Aa1CMokCch4

  • 02:35 Popular Comparing Fractions Visually With A Bar | Fractions | 4th Grade | Khan Academy

    Comparing Fractions Visually With A Bar | Fractions | 4th Grade | Khan Academy

    1,103 views / 0 likes - added

    Learn how to compare fractions with unlike denominators by drawing bars Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually

  • 06:05 Ludwig van Beethoven - Moonlight Sonata ( 3rd Movement ) Tina S Cover

    Ludwig van Beethoven - Moonlight Sonata ( 3rd Movement ) Tina S Cover

    697 views / 1 likes - added

    Moonlight Sonata (3rd Movement) Ludwig van Beethoven, arranged for electric guitar by Dr.Viossy, played by Tina S (17 y.o). Filmed and taught by Renaud Louis-Servais (http://www.youtube.com/renaudls)

  • 04:11 Popular Decomposing Hundredths Into Tenths And Hundredths | 4th Grade | Khan Academy

    Decomposing Hundredths Into Tenths And Hundredths | 4th Grade | Khan Academy

    1,476 views / 0 likes - added

    Learn how to decompose a fraction into tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-fractions-unlike-denom/e/decompose-fractions-with

  • 06:06 Popular Equivalent Fractions And Different Wholes | Fractions | 4th Grade | Khan Academy

    Equivalent Fractions And Different Wholes | Fractions | 4th Grade | Khan Academy

    807 views / 0 likes - added

    Learn how two fractions are equivalent only if they refer to the same whole. For example, 1/2 of a small circle is not the same as 1/2 of a big circle. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-

  • 04:32 Popular Organizing Properties: Crash Course Kids #35.1

    Organizing Properties: Crash Course Kids #35.1

    761 views / 1 likes - added

    Have you ever thought about all the different kinds of groups you’re a part of? Like, there’s the friends you hang out with and your family, your hockey team, your Crash Course fan club, and that’s just for starters! And even though these groups are total

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  • 14:01 Exponent Properties Involving Products

    Exponent Properties Involving Products

    659 views / 0 likes - added

    Exponent Properties Involving Products More free lessons at: http://www.khanacademy.org/video?v=zM_p7tfWvLU

  • 09:23 Exponent Properties Involving Quotients

    Exponent Properties Involving Quotients

    560 views / 0 likes - added

    Exponent Properties Involving Quotients More free lessons at: http://www.khanacademy.org/video?v=AR1uqNbjM5s

  • 02:41 Popular Multiplying Multiples Of Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

    Multiplying Multiples Of Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

    1,132 views / 0 likes - added

    Learn how to multiply (9 * 10^9) (-2 * 10^-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-magnitude/e/orders-of-magnitude?utm_source=YT&utm_m

  • 06:54 Popular Beethoven Moonlight Sonata (3rd movement) Urška Babič

    Beethoven Moonlight Sonata (3rd movement) Urška Babič

    1,001 views / 0 likes - added

    It is said that Beethoven was enraged when the beautiful Countess Giulietta Guicciardi refused to marry him because he was too short, had a peasant's accent, and a face covered in smallpox scars. As a result he dedicated this music to her. You can really

  • 10:46 Proving Vector Dot Product Properties

    Proving Vector Dot Product Properties

    698 views / 0 likes - added

    Proving the "associative", "distributive" and "commutative" properties for vector dot products. More free lessons at: http://www.khanacademy.org/video?v=rVQ3G9epCjw

  • 05:07 Quadrilateral Properties

    Quadrilateral Properties

    661 views / 0 likes - added

    u07_l2_t1_we1 Quadrilateral Properties More free lessons at: http://www.khanacademy.org/video?v=5CeBlu260Rw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 12:45 Popular Matter Makes Up Everything, So What Makes Up Matter? (Part 1 of 3)

    Matter Makes Up Everything, So What Makes Up Matter? (Part 1 of 3)

    1,004 views / 0 likes - added

    Practically everything around us is matter, but how did the first scientists figure that out? How did we define matter? Tune in next Thursday for Part 2! Read More: Discovery of the Electron http://www.pbs.org/transistor/science/events/electron.html “Scie

  • 02:36 Exponent Properties 1

    Exponent Properties 1

    622 views / 0 likes - added

    u11_l1_t2_we1 Exponent Properties 1 More free lessons at: http://www.khanacademy.org/video?v=-TpiL4J_yUA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:12 Exponent Properties 2

    Exponent Properties 2

    477 views / 0 likes - added

    u11_l1_t2_we2 Exponent Properties 2 More free lessons at: http://www.khanacademy.org/video?v=tvj42WdKlH4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:35 Exponent Properties 3

    Exponent Properties 3

    472 views / 0 likes - added

    u11_l1_t2_we3 Exponent Properties 3 More free lessons at: http://www.khanacademy.org/video?v=Of8ezQj1hRk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:07 Exponent Properties 4

    Exponent Properties 4

    509 views / 0 likes - added

    u11_l1_t2_we4 Exponent Properties 4 More free lessons at: http://www.khanacademy.org/video?v=X6zD3SoN3iY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:51 Exponent Properties 5

    Exponent Properties 5

    472 views / 0 likes - added

    u11_l1_t3_we1 Exponent Properties 5 More free lessons at: http://www.khanacademy.org/video?v=4jhG7g5qgO0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 04:20 Exponent Properties 6

    Exponent Properties 6

    493 views / 1 likes - added

    u11_l1_t3_we2 Exponent Properties 6 More free lessons at: http://www.khanacademy.org/video?v=BwmTemng9lc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 04:51 Exponent Properties 7

    Exponent Properties 7

    512 views / 0 likes - added

    u11_l1_t3_we3 Exponent Properties 7 More free lessons at: http://www.khanacademy.org/video?v=IF-8VOiEOes Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:10 Using Multiple Logarithm Properties to Simplify

    Using Multiple Logarithm Properties to Simplify

    521 views / 0 likes - added

    u18_l2_t2_we4 Using Multiple Logarithm Properties to Simplify More free lessons at: http://www.khanacademy.org/video?v=RhzXX5PbsuQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 06:37 Popular Beethoven - Moonlight Sonata (3rd movement) (Electric guitar)

    Beethoven - Moonlight Sonata (3rd movement) (Electric guitar)

    1,070 views / 1 likes - added

    Spotify: https://spoti.fi/3f6QSFu iTunes: https://apple.co/2xMSS4W Instagram: http://instagram.com/andreantunesmusic Buy me a coffee: http://buymeacoff.ee/andreantunes BACKING TRACK: https://www.patreon.com/posts/37778120 Click the bell to always be notif

  • 12:08 Roman Emperors | Realistic Facial Recreations Using AI and Photoshop (3rd Century CE, Part 1)

    Roman Emperors | Realistic Facial Recreations Using AI and Photoshop (3rd Century CE, Part 1)

    352 views / 0 likes - added

    Hello everyone and welcome back to another episode of facial recreations of Roman emperors by Haroun Binous. So far, we have seen 22 emperors across the span of two centuries and we're now moving onto the 3rd century. This century has seen as many as 32 m

  • 10:50 Dark Matter is as Boring as it is Fascinating

    Dark Matter is as Boring as it is Fascinating

    34 views / 0 likes - added

    One of the main reasons we still don't know what Dark Matter is, is it simply doesn't possess the properties to be useful in our world. (That we know of)Which makes its extremely difficult to detect.Even if we do discover it, that still won't change it's

  • 01:43 Popular Amazing Gyroscope Properties!

    Amazing Gyroscope Properties!

    928 views / 0 likes - added

    Add me on facebook: (Click the LIKE button on facebook to add me) https://www.facebook.com/pages/Brusspup/158773774166995 Gyroscopes are just so cool. The device in this video can be found on science websites. If you've never played with a gyroscope, it's

  • 03:31 Popular What's Matter? - Crash Course Kids #3.1

    What's Matter? - Crash Course Kids #3.1

    3,092 views / 12 likes - added

    Hey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that you can do at home

  • 04:04 Properties of Liquid Nitrogen - Christmas Lectures with EM Rogers

    Properties of Liquid Nitrogen - Christmas Lectures with EM Rogers

    539 views / 1 likes - added

    Eric Rogers explores some of the properties of liquid nitrogen in this clip from his first Christmas Lecture in 1979.Subscribe for regular science videos: http://bit.ly/RiSubscRibeWatch the full first lecture of the series: https://www.rigb.org/christmas-

  • 03:07 Popular Listening for Dark Matter with ADMX

    Listening for Dark Matter with ADMX

    843 views / 0 likes - added

    The Axion Dark Matter Experiment (ADMX) is on the hunt for theoretical particles called axions, which may solve the dark matter mystery. ADMX, managed by Fermilab and housed at the University of Washington, is the first and only experiment of its type wit

  • 05:03 What in the world is topological quantum matter? - Fan Zhang

    What in the world is topological quantum matter? - Fan Zhang

    549 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-in-the-world-is-topological-quantum-matter David Thouless, Duncan Haldane, and Michael Kosterlitz won the Nobel Prize in Physics in 2016 for discov

  • 02:55 If Matter Falls Down, Does Antimatter Fall Up? - Chloé Malbrunot

    If Matter Falls Down, Does Antimatter Fall Up? - Chloé Malbrunot

    658 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/if-matter-falls-down-does-antimatter-fall-up-chloe-malbrunot Like positive and negative, or debit and credit, matter and antimatter are equal and opposite. So if matter falls down, does antimatter fall up? Chloé

  • 05:49 Could we create dark matter? - Rolf Landua

    Could we create dark matter? - Rolf Landua

    696 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/could-we-create-dark-matter-rolf-landua Eighty-five percent of the matter in our universe is dark matter. We don’t know what dark matter is made of, and

  • 01:46 Popular Movie Ticket Proportionality | 7th Grade | Khan Academy

    Movie Ticket Proportionality | 7th Grade | Khan Academy

    1,006 views / 0 likes - added

    When going to the movies, is the price you pay proportional to the number of tickets you buy? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-re

  • 06:29 Popular How To Use The Distributive Property With Variables | 6th Grade | Khan Academy

    How To Use The Distributive Property With Variables | 6th Grade | Khan Academy

    1,294 views / 0 likes - added

    Learn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-distributive-property/e/distrib

  • 04:39 Popular Does Grammar Matter? - Andreea S. Calude

    Does Grammar Matter? - Andreea S. Calude

    923 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/does-grammar-matter-andreea-s-calude It can be hard sometimes, when speaking, to remember all of the grammatical rules that guide us when we’re writing. When is it right to say “the dog and me” and when should i

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  • 04:32 The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

    The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

    609 views / 0 likes - added

    Learn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-exponents/e/positive_and_zero_exponents?utm_source=Y

  • 02:42 Sesame Street: Welcome to First Grade!

    Sesame Street: Welcome to First Grade!

    621 views / 2 likes - added

    Congratulations! You made it to first grade! It's going to be so much fun! You're going to make so many new friends and meet so many new people! Want to hear about the people you'll meet in first grade? Listen to this song! Subscribe to the Sesame Street

  • 02:37 Popular How To Write Basic Expressions With Variables | 6th Grade | Khan Academy

    How To Write Basic Expressions With Variables | 6th Grade | Khan Academy

    845 views / 0 likes - added

    Learn how to write basic algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-writing-expressions/e/writing-expressions-with-variabl

  • 02:39 Popular Proportionality Between Side Length And Perimeter | 7th Grade | Khan Academy

    Proportionality Between Side Length And Perimeter | 7th Grade | Khan Academy

    840 views / 0 likes - added

    Is the perimeter of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-

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

    How To Find Mistakes In One Step Equations | 6th Grade | Khan Academy

    754 views / 0 likes - added

    Learn how to spot mistakes in someone else's work as they attempt to solve one-step equations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-one-st

  • 02:57 Popular Banana Proportionality | Rated And Proportional Relationships | 7th Grade | Khan Academy

    Banana Proportionality | Rated And Proportional Relationships | 7th Grade | Khan Academy

    1,630 views / 0 likes - added

    A proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-identifying-proportional-rela

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

    How To Evaluate Expressions In Two Variables With Decimals And Fractions | 6th Grade | Khan Academy

    1,011 views / 0 likes - added

    Learn how to evaluate expressions that have two different variables in them by using a technique called substitution (or "plugging in"). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6t

  • 03:46 Popular Testing Whether Area Is Proportional To Side Length | 7th Grade | Khan Academy

    Testing Whether Area Is Proportional To Side Length | 7th Grade | Khan Academy

    1,180 views / 0 likes - added

    Is the volume of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-ide

  • 02:54 Popular How To Describe Real-world Situations With Inequalities | 6th Grade | Khan Academy

    How To Describe Real-world Situations With Inequalities | 6th Grade | Khan Academy

    1,152 views / 0 likes - added

    Learn how to write inequalities to model real-world situation. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-inequalities/e/inequalities-in-one-var

  • 04:32 Popular How To Solve One-step Equations With Fractions And Decimals | 6th Grade | Khan Academy

    How To Solve One-step Equations With Fractions And Decimals | 6th Grade | Khan Academy

    1,842 views / 0 likes - added

    Learn how to solve one-step addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-

  • 04:21 Popular How To Write One-step Equations For Word Problems | 6th Grade | Khan Academy

    How To Write One-step Equations For Word Problems | 6th Grade | Khan Academy

    1,451 views / 0 likes - added

    Learn how to write basic equations to model real-world situations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-super-yoga/e/equations-in-one-vari

  • 04:01 Popular Comparing Values With Calculator | Numbers And Operations | 8th Grade | Khan Academy

    Comparing Values With Calculator | Numbers And Operations | 8th Grade | Khan Academy

    1,154 views / 0 likes - added

    Learn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-approximating-irrational-numbers/e/approximating-irr

  • 04:10 Popular Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

    Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

    1,175 views / 0 likes - added

    Learn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-

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

    How To Write Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

    1,277 views / 0 likes - added

    Learn how to write expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-alg-e

  • 05:15 Popular Thinking About The Changing Values Of Variables And Expressions | 6th Grade | Khan Academy

    Thinking About The Changing Values Of Variables And Expressions | 6th Grade | Khan Academy

    839 views / 0 likes - added

    Explore how the value of an algebraic expression changes as the value of its variable changes. The algebraic expressions used in this video are 100-x, 5/x + 5, and (3y)/(2y). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacad

  • 01:44 Popular Interpreting Two-way Tables | Data And Modeling | 8th Grade | Khan Academy

    Interpreting Two-way Tables | Data And Modeling | 8th Grade | Khan Academy

    1,724 views / 0 likes - added

    Learn how to read two-way tables. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-counting-topic/cc-early-math-counting/v/counting-with-small-numbers?utm_source=YT&utm_medium=Desc&utm_c

  • 03:09 Popular How To Write Basic Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

    How To Write Basic Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

    946 views / 0 likes - added

    Learn how to write basic expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th

  • 03:21 Popular What If Dark Matter Doesn’t Exist?

    What If Dark Matter Doesn’t Exist?

    844 views / 1 likes - added

    What if dark matter isn’t the solution to space’s greatest mysteries? These are the alternative theories. There’s a New Form of Matter in Town: EXCITONIUM! - https://youtu.be/17Kvxe6v5Ms Read More: Does Dark Matter Exist? Bold New Study Offers Alternative

  • 02:08 This Invisible Structure Was Hiding Half the Universe’s Known Matter

    This Invisible Structure Was Hiding Half the Universe’s Known Matter

    442 views / 0 likes - added

    Half of the universe’s baryonic matter has been missing, but astronomers just found it. Where exactly was it and what took us so long? Black Holes And Gravitational Waves Might Help Us Find Dark Matter - https://youtu.be/C68b9EGksuI Read More: The Mystery

  • 03:44 Popular How This New State of Matter Is Made With Lasers, Crystals, and Frustration"

    How This New State of Matter Is Made With Lasers, Crystals, and Frustration"

    946 views / 0 likes - added

    Scientists were able to use lasers to create a "supercrystal." The key to making this happen? Frustration. Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist A team of scientists managed to use a laser pu

  • 04:31 How Do We Find Dark Matter?

    How Do We Find Dark Matter?

    644 views / 0 likes - added

    Physicists are on the hunt for dark matter, but how do they detect it? Read More: NASA Finds Direct Proof of Dark Matter http://www.nasa.gov/centers/marshall/news/news/releases/2006/06-096.html “Dark matter and normal matter have been wrenched apart by th

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  • 02:55 How Much Dark Matter Exists in the Universe?

    How Much Dark Matter Exists in the Universe?

    376 views / 0 likes - added

    If you believe the worlds leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars with

  • 04:11 Searching for WIMP Dark Matter

    Searching for WIMP Dark Matter

    331 views / 0 likes - added

    If you believe the worlds leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars with

  • 20:46 Popular My Daughter SURVIVES EVERY GRADE OF SCHOOL in 24 Hours

    My Daughter SURVIVES EVERY GRADE OF SCHOOL in 24 Hours

    868 views / 1 likes - added

    Today my daughter Salish and her best friend Nidal have to survive every grade of school before they go to their FIRST PROM!! See "Nalish Edits Reaction!!" on Nidal's channel: https://youtu.be/TAaTFAmJ5bk?si=qvELND158fNSfuoRThis is an #ad for Mattel. The

  • 17:20 Popular 4850 Feet Below: The Hunt For Dark Matter

    4850 Feet Below: The Hunt For Dark Matter

    902 views / 1 likes - added

    Deep in an abandoned gold mine in rural South Dakota, a team of physicists are hunting for astrophysical treasure. Their rare and elusive quarry is dark matter, a theoretical particle which has never been seen or directly detected. Yet its gravitational e

  • 03:51 We Found Another State of Matter: The Supersolid!

    We Found Another State of Matter: The Supersolid!

    636 views / 0 likes - added

    Scientists have created, yet another state of matter called a supersolid! But what is it, and what does it do? There's A New Form Of Matter That Exists In Four Dimensions! - https://youtu.be/TjVi5L7cYLQ Sign Up For The Seeker Newsletter Here - http://bit.

  • 01:40 The Three States of Matter Song (NEW Video) | Silly School Songs

    The Three States of Matter Song (NEW Video) | Silly School Songs

    696 views / 0 likes - added

    This sing-a-long song explains the three states of matter in a fun way. Grades K-5+Visit http://www.sillyschoolsongs.com for more info, and more music!LYRICS:Solid, liquid and gasThe three states of matter, they all have massSolid, liquid and gasThey all

  • 15:06 Hydrogen Can Be a Metal?! Plus, Other Weird States of Matter (Part 2 of 3)

    Hydrogen Can Be a Metal?! Plus, Other Weird States of Matter (Part 2 of 3)

    457 views / 0 likes - added

    Solids, liquids, and gases are only the beginning. What are the other states of matter? Hint: There are more than you think. Part 1 of 3 - https://youtu.be/58C-gtX6uCY Part 3 of 3 - coming next Thursday! Read More: Matter: Definition & the Five States of

  • 05:02 Our Universe May Be Full of Massive Dark Matter Stars

    Our Universe May Be Full of Massive Dark Matter Stars

    208 views / 0 likes - added

    Recent studies point to a potential new type of matter: the dark boson. This dark matter candidate could potentially clump together out in space, forming 'ghost stars' that could grow as big as supermassive black holes. Subscribe to Seeker! http://bit.ly/

  • 02:39 There’s a New Form of Matter in Town: EXCITONIUM!

    There’s a New Form of Matter in Town: EXCITONIUM!

    529 views / 0 likes - added

    Physicists have finally proved the existence of a new form of matter, but the way they did it might just blow your mind. Quantum Teleportation Is Real, Here's How It Works - https://youtu.be/yb38jozeDOs Read More: Physicists excited by discovery of new fo

  • 01:06 Here's that 3rd arm you've always wanted

    Here's that 3rd arm you've always wanted

    566 views / 0 likes - added

    Watch a shoulder-mounted robotic arm that could help workers reduce injury. Read more: http://scim.ag/2uizYzc

  • 07:35 Popular Beethoven - Moonlight Sonata (3rd Movement)

    Beethoven - Moonlight Sonata (3rd Movement)

    972 views / 3 likes - added

    Sheet music: https://www.patreon.com/posts/21765884 Click the

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  • 19:24 Popular States of Matter

    States of Matter

    937 views / 0 likes - added

    Introduction to the states or phases of matter. More free lessons at: http://www.khanacademy.org/video?v=pKvo0XWZtjo

  • 10:59 How Close Are We to Finding Dark Matter?

    How Close Are We to Finding Dark Matter?

    397 views / 0 likes - added

    For decades, scientists have been working to find the missing part of our universe known as dark matter. So, how close are we to finding it? How Close Are We? Season 2 - https://www.youtube.com/watch?v=ZW_YCWLyv6A&list=PL6uC-XGZC7X4X5RRtme4oR1OOkjViKo8M T

  • 03:40 Popular Does The Size Of Your Brain Matter?

    Does The Size Of Your Brain Matter?

    711 views / 1 likes - added

    If big brains were a gauge of intelligence, whales would be the smartest animals on earth. How do we measure intelligence, and how much does the size of your brain matter? Do Men and Women Have Different Brains? ►►►►http://dne.ws/1hhWkq0 Read More: Are Bi

  • 03:38 Popular What is Dark Matter? A New Clue!

    What is Dark Matter? A New Clue!

    720 views / 0 likes - added

    Scientists may have found clues to the nature of dark matter in a signal from the universe’s first stars. - Subscribe: https://www.youtube.com/WhatThePhysics?sub_confirmation=1 Here is the research paper: https://www.nature.com/articles/nature25792 Author

  • 08:50 This Dark Matter Hunter Is Built With Quantum Computer Parts

    This Dark Matter Hunter Is Built With Quantum Computer Parts

    292 views / 0 likes - added

    When it comes to dark matter, it might be time to leave WIMPS behind, as theres a new candidate thats been pulling ahead of its competitors in recent months: axions. Welcome to the new era of dark matter hunting.Subscribe to Seeker! http://bit.ly/subscrib

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

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

    334 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

  • 19:53 Popular Calculus at a Fifth Grade Level

    Calculus at a Fifth Grade Level

    1,256 views / 1 likes - added

    The foreign concepts of calculus often make it hard to jump right into learning it. If you ever wanted to dive into the world of mathematics - or if you are just having difficulty in your calculus class - and are having a hard time grasping the ideas, you

  • 17:46 I Went Back To 1st Grade For A Day

    I Went Back To 1st Grade For A Day

    44 views / 0 likes - added

    me and the squad went back to first grade for funLAST DAY TO BUY MERCH - https://mrbeast.storeCheck out Viewstats! - https://www.viewstats.com/After today you can no longer enter the merch contest. Good luck!SUBSCRIBE OR I TAKE YOUR DOGFor any questions o

  • 03:57 Hubble Spotted New Evidence That Dark Matter Is "Cold"

    Hubble Spotted New Evidence That Dark Matter Is "Cold"

    328 views / 0 likes - added

    We don't know what dark matter is, because we can't detect it. But new observations from Hubble could illuminate dark matter's true identityand the role it plays in the fate of our universe. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more El

  • 04:53 States of Matter

    States of Matter

    697 views / 0 likes - added

    Everyone is familiar with liquid water, ice and water vapour, but what are the differences between these three states of matter? Solids, liquids and vapours of the same substance differ in the motion of the molecules and the distance between them.Animatio

  • 04:21 Popular Did Dark Matter Kill The Dinosaurs?

    Did Dark Matter Kill The Dinosaurs?

    782 views / 0 likes - added

    Most scientists agree with the hypothesis that an enormous asteroid killed the dinosaurs but could the actual culprit be dark matter? Dinosaur Eggs Found: What Can We Learn From Them? ►►►► http://dne.ws/1NhPb1D Get Awesome DNews Science Shirts! ►►►► http:

  • 04:19 Hubble Views Galaxy Lacking Dark Matter

    Hubble Views Galaxy Lacking Dark Matter

    489 views / 0 likes - added

    NASA's Hubble Space Telescope took an image of a bizarre, ghostly looking galaxy called NGC 1052-DF2 that astronomers calculate to have little to no dark matter. This is the first galaxy astronomers have discovered to be so lacking in dark matter, which i

  • 04:48 Popular Newton's 3rd law examples//Homemade Science with Bruce Yeany

    Newton's 3rd law examples//Homemade Science with Bruce Yeany

    1,607 views / 1 likes - added

    Newton's third law explains that for every force applied there is a second force that is equal in magnitude applied in the opposite direction Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have us

  • 01:57 Popular The Homework of a Japanese Student in Third Grade

    The Homework of a Japanese Student in Third Grade

    957 views / 1 likes - added

    A lot of people think school in Japan is tough and there's a lot of homework. Here's a quick video showing what homework can be found in the backpack of a third grade elementary school student in Tokyo. There's Kanji, reading, math, and even cleaning shoe

  • 01:56 Is this the weirdest matter in the universe?

    Is this the weirdest matter in the universe?

    81 views / 0 likes - added

    The inner lives of neutron stars have long been a mystery, but it is one that scientists are starting to crack. Clara Moskowitz Kylie Murphy https://www.scientificamerican.com/article/neutron-stars-natures-weirdest-form-of-matter/

  • 04:14 These Metamaterials Go Beyond the Properties of Nature

    These Metamaterials Go Beyond the Properties of Nature

    319 views / 0 likes - added

    These nanostructures have been engineered to interact with radiation in unnatural ways. Here’s how they’re making microscopic optical lenses, chip-sized synchrotrons, and so much more. These Liquid-Repelling Materials Defy Nature’s Design, Here’s How - ht

  • 07:53 Newton's 3rd law contest entry // Homemade Science with Bruce Yeany

    Newton's 3rd law contest entry // Homemade Science with Bruce Yeany

    583 views / 0 likes - added

    The following is the video that my students and I put together and submitted to the xploration station DIY SCI contest on Newton's third law. Our entry is a collection of examples that can be used to demonstrate action-reaction forces. The contest is for

  • 23:33 Popular Matter Compilation: Crash Course Kids

    Matter Compilation: Crash Course Kids

    5,632 views / 15 likes - added

    Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Matter. What is matter? What are particles? And why is this important to know? Did you know that coal can turn into diamonds? Or that so

  • 08:33 Popular Tennis Ball Cannon-Newton's 3rd law // Homemade Science with Bruce Yeany

    Tennis Ball Cannon-Newton's 3rd law // Homemade Science with Bruce Yeany

    983 views / 0 likes - added

    This tennis ball cannon is mounted on a wheeled cart that allows it to move backwards as a tennis ball is fired out the barrel. The speed of the ball can vary greatly from one try to the next. The muzzle velocity of the ball can be as high as 43 meters pe

  • 02:09 Popular Why Thermodynamics Matter to Particle Physicists - with Suzie Sheehy

    Why Thermodynamics Matter to Particle Physicists - with Suzie Sheehy

    1,186 views / 0 likes - added

    Why do we need the first law of thermodynamics? What use is it? Dr Suzie Sheehy explains what it means to a particle physicist. Day 9 of our advent calendar. Watch all the videos here: http://www.rigb.org/christmas-lectures/supercharged-fuelling-the-futur

  • 03:49 There's A New Form Of Matter That Exists In Four Dimensions!

    There's A New Form Of Matter That Exists In Four Dimensions!

    464 views / 0 likes - added

    Being first theorized in 2012, time crystals have been created in the lab! How were two separate teams of scientists able to make this new form of matter a reality? How Quantum Computing Will Change The World! - https://youtu.be/3BKIJCTLy-s Sign Up For Th

  • 03:38 Popular Properties of Resistors - Christmas Lectures with Philip Morrison

    Properties of Resistors - Christmas Lectures with Philip Morrison

    1,040 views / 0 likes - added

    What's the relationship of a resistors size to its electrical resistance? And how does resistance change when resistors are set in a series or in parallel? Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.

  • 02:19 Theory of Everything: What is Matter?

    Theory of Everything: What is Matter?

    640 views / 0 likes - added

    What is matter, anyway? What does it have to do with math? And why aren't you made of Jesus? Delving deeper into the theory of (almost) everything - the Standard Model of particle physics. minutephysics is now on Google+ - http://bit.ly/qzEwc6 And faceboo

  • 02:38 Popular Clarence | "It Doesn't Matter" Song | Cartoon Network

    Clarence | "It Doesn't Matter" Song | Cartoon Network

    1,037 views / 0 likes - added

    Clarence and Chad's band "Dogma" rock out with their inspiring song, “It Doesn’t Matter,” in this clip from episode, “Rock Show CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/1jq0JYj About Clarence: With his fri

  • 10:22 The Most Inspiring Speech: The Wisdom of a Third Grade Dropout Will Change Your Life | Rick Rigsby

    The Most Inspiring Speech: The Wisdom of a Third Grade Dropout Will Change Your Life | Rick Rigsby

    580 views / 0 likes - added

    Make an Impact: Rick Rigsby delivers a powerful speech on how his father's teachings have guided him through the most troubling times of his life. Are you Inspired? Order Dr. Rick Rigsby's book, "Lessons from a third grade dropout" here: http://amzn.to/2f

  • 04:33 How to build a dark matter detector - Jenna Saffin

    How to build a dark matter detector - Jenna Saffin

    684 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-to-build-a-dark-matter-detector-jenna-saffin More than 2 kilometers below the surface of northern Ontario, suspended in 345,000 liters of ultra-pure

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  • 04:41 Why Neutrinos Matter - Sílvia Bravo Gallart

    Why Neutrinos Matter - Sílvia Bravo Gallart

    628 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/why-neutrinos-matter-silvia-bravo-gallart Elementary particles are the smallest known building blocks in the universe—and the neutrino is one of the smallest of the small. These tiny neutrinos can tell us about

  • 02:48 How a Troop of Grade School Girls Are Fighting for Justice

    How a Troop of Grade School Girls Are Fighting for Justice

    431 views / 0 likes - added

    Back in fourth grade, Lupita Martinez wanted to join her local scouting troop. Her mom, Anayvette, worried the group wouldn’t speak to Lupita’s lived experience, so she started one that would. Radical Monarchs is a progressive scouting troop for young gir

  • 03:03 Watch As This Mysterious Goo Is Sliced, Shot and Pummlled to Test Its Properties!

    Watch As This Mysterious Goo Is Sliced, Shot and Pummlled to Test Its Properties!

    600 views / 0 likes - added

    Street Science | Wednesdays at 10/9c on Science Full Episodes Streaming FREE on Science Channel GO: https://www.sciencechannelgo.com/street-science/ Oobleck is what's called a non-Newtonian fluid, inspired by Dr. Seuss! This mixture of water and cornstarc

  • 10:48 Popular The True Nature Of Matter And Mass | Space Time | PBS Digital Studios

    The True Nature Of Matter And Mass | Space Time | PBS Digital Studios

    1,352 views / 0 likes - added

    Are matter, mass, and time real? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime We know that mass is energy… but what is energy? And where

  • 05:34 Popular What Is Dark Matter? A Mystery Of The Universe

    What Is Dark Matter? A Mystery Of The Universe

    708 views / 0 likes - added

    You've probably heard the term Dark Matter, but what is it, and how do we know it exists? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook http://www.physicsgirl.org/

  • 04:07 This Brainless Organism is Mapping Dark Matter

    This Brainless Organism is Mapping Dark Matter

    328 views / 0 likes - added

    The food-seeking behavior of slime mold is helping astronomers map dark matterheres how. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.com Scientists are trying

  • 04:42 Popular Why Do Blood Types Matter? - Natalie S. Hodge

    Why Do Blood Types Matter? - Natalie S. Hodge

    1,225 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/why-do-blood-types-matter-natalie-s-hodge It’s often said that despite humanity’s many conflicts, we all bleed the same blood. It’s a nice thought, but not quite accurate. In fact, our blood comes in a few diffe

  • 12:00 Dark Matter: Crash Course Astronomy #41

    Dark Matter: Crash Course Astronomy #41

    621 views / 1 likes - added

    Today on Crash Course Astronomy, Phil dives into some very dark matters. The stuff we can actually observe in the universe isn’t all there is. Galaxies and other large structures in the universe are created and shifted by a force we detect mostly indirect

  • 05:20 Popular Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,896 views / 0 likes - added

    Work through another challenging order of operations example with only positive numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations

  • 03:00 Popular Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,771 views / 0 likes - added

    The simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/order-of-operations/arithmetic_properties/v/inverse-property-of-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M

  • 16:32 The Absurd Search For Dark Matter

    The Absurd Search For Dark Matter

    208 views / 0 likes - added

    This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. Astronomers think there should be 5 times as much dark matter as ordinary matter – a shadow universe that m

  • 03:04 Popular What Would You Do If Money Didn’t Matter?

    What Would You Do If Money Didn’t Matter?

    713 views / 1 likes - added

    Tragedy & Hope Productions presents this visual account set to the late philosopher Alan Watts's poignant speech on why money shouldn't matter when pursuing passion. Audio courtesy of alanwatts.org from the seminar "Do You Do It, or Does It Do You?" Trage

  • 01:21 Ben 10 | Alien Worlds: Grey Matter | Episode 15 | Cartoon Network

    Ben 10 | Alien Worlds: Grey Matter | Episode 15 | Cartoon Network

    558 views / 0 likes - added

    Welcome back to Galvin Prime, the home of Grey Matter’s species of super-scientists. Watch how they manage to always have power in order to conduct their life changing research! Episode: Grey Matter AW2: Lights Out! CN GAMES: http://cartn.co/ytgames SUBSC

  • 05:02 How to Tell Matter From Antimatter | CP Violation & The Ozma Problem

    How to Tell Matter From Antimatter | CP Violation & The Ozma Problem

    349 views / 0 likes - added

    This video was made with the support of the Heising Simons Foundation.Support MinutePhysics on Patreon! http://www.patreon.com/minutephysicsLink to Patreon Supporters: http://www.minutephysics.com/supporters/This video is about the Ozma problem of disting

  • 05:00 This Missing Force Field Could Lead to a Dark Matter Breakthrough

    This Missing Force Field Could Lead to a Dark Matter Breakthrough

    277 views / 0 likes - added

    The strong CP problem is one of the biggest puzzles in physics...let's dive in. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.com While you're probably pretty fa

  • 02:16 Sesame Street: No Matter Your Language Song with Rosita

    Sesame Street: No Matter Your Language Song with Rosita

    639 views / 0 likes - added

    Rosita wants everyone to know that it doesn't matter whether you say Hola or Hello, we are all people and the emotions we feel are all the same! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStre

  • 10:00 Popular 12 Year old Controls our life for 24 Hours! ft/ Jordan Matter

    12 Year old Controls our life for 24 Hours! ft/ Jordan Matter

    10.1k views / 55 likes - added

    12 Year old Controls our life for 24 Hours! Today Salish Controls our life for 24 hours! it was Insane!! HERE http://youtube.com/c/RoyaltyFam JORDAN MATTER https://www.youtube.com/c/jordanmatter To Gaming Channel @Royalty Gaming Royalty Family Controls My

  • 07:09 Why is There More Matter Than Antimatter in the Universe?

    Why is There More Matter Than Antimatter in the Universe?

    293 views / 0 likes - added

    LHCb has observed CP violations in charm quarks. What implications does this have on our quest to find out why there's more matter than antimatter in the universe?Subscribe for regular science videos: http://bit.ly/RiSubscRibeTara Shears is Professor of P

  • 04:09 Sesame Street: Wynton Marsalis plays No Matter Your Language

    Sesame Street: Wynton Marsalis plays No Matter Your Language

    521 views / 8 likes - added

    Wynton Marsalis plays the song No Matter Your Language with a band of animals!--Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, chi

  • 04:44 Does TV Resolution Matter?

    Does TV Resolution Matter?

    591 views / 0 likes - added

    You’ve heard all the hype about high-definition TV, ultra-high definition and more. But does this mad race to jame more pixels on a screen actually matter? Tune in to learn more about the human eye and digital resolution. VIEW CARLTON BALE'S TV RESOLUTION

  • 01:02 Popular Unikitty | Sparkle Matter Disaster | Cartoon Network

    Unikitty | Sparkle Matter Disaster | Cartoon Network

    761 views / 1 likes - added

    Sparkle Matter pops out of the Unikingdom citizens' heads when they show strong emotions! But what happens when Dr. Fox creates a serum to make one unhappy citizen TOO happy? About Unikitty: Unikitty, first seen in the LEGO Movie, is getting her very own

  • 04:17 Does Letter Order Matter?

    Does Letter Order Matter?

    675 views / 0 likes - added

    You’ve probably seen the internet meme about word order – but is it true? Does the order of letters in a word matter, or can people read a jumble just as quickly as a proper sentence? Learn more at HowStuffWorks.com. Share on Facebook: https://goo.gl/97ny

  • 15:14 Popular Extreme Hide and Seek! Jordan Matter vs Ninja Fam!

    Extreme Hide and Seek! Jordan Matter vs Ninja Fam!

    2,509 views / 15 likes - added

    Jordan Matter, Salish and Nidal came to visit so we played an epic game of Hide and Seek! Check out their channels here. Jordan https://www.youtube.com/watch?v=DfhC60OrpEY&t=2sNidal https://www.youtube.com/watch?v=5tHp9hO9KHY NEW NINJA MERCH http://www.ni

  • 09:13 NASA Engineered a Box to Create the Fifth State of Matter in Space

    NASA Engineered a Box to Create the Fifth State of Matter in Space

    343 views / 0 likes - added

    Atomic physicists at NASA are working to create an exotic state of matter...in space. And it turns out, the International Space Station is the perfect home base for these experiments. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal Poi

  • 10:42 Does Dark Matter BREAK Physics? | Space Time | PBS Digital Studios

    Does Dark Matter BREAK Physics? | Space Time | PBS Digital Studios

    555 views / 0 likes - added

    Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime SPACETIME IS BACK! And with this episode we welcome in Matt O’Dowd as the new host to rigoro

  • 04:18 How We’re Mapping All Matter In The Universe

    How We’re Mapping All Matter In The Universe

    492 views / 0 likes - added

    Only 5% of everything in the universe is what we know as matter-- or atoms-- but scientists had no idea where to find all of it. Did a recent fast radio burst change that? Where Are Mysterious Radio Waves In Space Coming From? ►►►►http://bit.ly/1UOmh0E Si

  • 04:49 Anthony Ramos & storybooth: Black Lives Matter. Period.

    Anthony Ramos & storybooth: Black Lives Matter. Period.

    492 views / 3 likes - added

    Subscribe: http://bit.ly/sub2storybooth | We collaborated with Anthony Ramos because we wanted to give YOU the opportunity to express how you feel about the importance of the Black Lives Matter movement.Featuring a very special musical creation by 12 year

  • 06:20 Looking for Dark Matter - Christmas Lectures with Frank Close

    Looking for Dark Matter - Christmas Lectures with Frank Close

    422 views / 0 likes - added

    Frank Close looks at how observations from galaxy rotation and gravitational lensing can imply the existence of dark matter. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb.org/christmas-lectures/wat

  • 03:16 Popular Can You Solve This 8th Grade Geometry Problem? 75% Got The Wrong Answer

    Can You Solve This 8th Grade Geometry Problem? 75% Got The Wrong Answer

    997 views / 0 likes - added

    What is angle A in the star-shaped figure? This problem appeared on the 1999 AMC 8 test (intended for 8th grade students in the US). Approximately 75% of test-takers did not mark the correct response. Can you figure it out? Watch the video for a solution.

  • 11:33 What is dark matter ? And what is it made of ? #darkmatter #astrophysics #spacedocumentary

    What is dark matter ? And what is it made of ? #darkmatter #astrophysics #spacedocumentary

    102 views / 0 likes - added

    What is dark matter? And what is it made of?If you like the video don't forget to like and subscribe to our channel, until then stay safe and curious.Check out our Hindi Channel - https://youtube.com/channel/UCnhCp2WPIYTDqfXu-HVgn-QDo check out our other

  • 04:13 Popular Can You Solve This Grade 12 Geometry Problem From Australia? The Marshmallow Chocolate Puzzle

    Can You Solve This Grade 12 Geometry Problem From Australia? The Marshmallow Chocolate Puzzle

    905 views / 0 likes - added

    A marshmallow has the shape of a cylinder with diameter 5 and height 3. A dessert is made with 24 marshmallows: there are two stacked layers of marshmallows, and each layer has 3 rows of 4 marshmallows. The gaps between the marshmallows are filled with ch

  • 18:31 Popular MEAN GIRLS Make Fun Of SMALL GYMNAST Ft. Salish and Jordan Matter | Dhar Mann Studios

    MEAN GIRLS Make Fun Of SMALL GYMNAST Ft. Salish and Jordan Matter | Dhar Mann Studios

    1,102 views / 3 likes - added

    Don't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3REMEMBER - We're not jus

  • 04:51 The Fourth State of Matter Could Scrub Viruses From The Air

    The Fourth State of Matter Could Scrub Viruses From The Air

    477 views / 0 likes - added

    Using cold plasma as an air purifier is not only safe, but can eliminate 99.9% of a test virus from the air...in a fraction of a second! According to research from University of Michigan, here's how it works.What Happens When a Human Gets Rabies? - https:

  • 02:51 Ben 10 | Grey Matter Tricks Bounty Hunters | Cartoon Network

    Ben 10 | Grey Matter Tricks Bounty Hunters | Cartoon Network

    670 views / 0 likes - added

    Grey Matter attempts to escape three Bounty Hunters. Episode: Bounty Ball CN GAMES: http://cartn.co/ytgames SUBSCRIBE: http://cartn.co/subscribe ABOUT BEN 10: Why have one set of super powers when you can have TEN!? While on a seemingly endless summer vac

  • 01:25 Popular Massive Black Holes Whip Dark Matter Into A Frenzy | WIRED Science

    Massive Black Holes Whip Dark Matter Into A Frenzy | WIRED Science

    887 views / 0 likes - added

    Inside a simulation of the universe's particle accelerator with WIRED Science writer Nick Stockton. Animations courtesy NASA Visualization Studio and NASA Goddard Space Flight Center Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 C

  • 04:25 Can you solve the dark matter fuel riddle? - Dan Finkel

    Can you solve the dark matter fuel riddle? - Dan Finkel

    523 views / 0 likes - added

    An ancient, abandoned alien space station has been discovered. Can you beat everyone in the galaxy and reach it first?--Its an incredible discovery: an abandoned alien space station filled with precursor technology. Now every species in the galaxy is in a

  • 20:00 Adult Must GO BACK To 5TH GRADE ft. Adam W  | Dhar Mann

    Adult Must GO BACK To 5TH GRADE ft. Adam W | Dhar Mann

    498 views / 1 likes - added

    Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to our channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 **Make sure you CLIC

  • 03:56 Black Holes And Gravitational Waves Might Help Us Find Dark Matter

    Black Holes And Gravitational Waves Might Help Us Find Dark Matter

    650 views / 1 likes - added

    Evidence has shown that almost 85% of the matter in the universe is unaccounted for, but scientists now think they might have a way to fix that. Gravitational Waves Discovered! Here's What You Need To Know - https://youtu.be/72AQsQ2v5cA Edge Of Space: See

  • 1:02:56 Tricky Words #1-7 | Dolch Words for Kids | Preschool to 2 Grade Sight Words

    Tricky Words #1-7 | Dolch Words for Kids | Preschool to 2 Grade Sight Words

    346 views / 1 likes - added

    https://www.redcatreading.com?src=youtube_tricky_words_1_7_yt_desc_(homepage)&utm_medium=yt_desc&utm_content=yt_desc_(homepage)&utm_campaign=tricky_words_1_7&utm_term=(not-set)&utm_source=youtube If youre looking to help your child learning to read fast,

  • 09:35 63 Tricky Words #7 | Common Exception Words | First Grade Sight Words

    63 Tricky Words #7 | Common Exception Words | First Grade Sight Words

    348 views / 0 likes - added

    https://www.redcatreading.com?src=youtube_tricky_words_7_yt_desc_(homepage)&utm_medium=yt_desc&utm_content=yt_desc_(homepage)&utm_campaign=tricky_words_7&utm_term=(not-set)&utm_source=youtube If youre looking to help your child learning to read fast, look

  • 07:34 46 Tricky Words #4 | Dolch Words for Kids | Second Grade Sight Words

    46 Tricky Words #4 | Dolch Words for Kids | Second Grade Sight Words

    328 views / 0 likes - added

    https://www.redcatreading.com?src=youtube_tricky_words_4_yt_desc_(homepage)&utm_medium=yt_desc&utm_content=yt_desc_(homepage)&utm_campaign=tricky_words_4&utm_term=(not-set)&utm_source=youtube If youre looking to help your child learning to read fast, look

  • 07:06 41 Tricky Words #5 | Dolch Words for Kids | Third Grade Sight Words

    41 Tricky Words #5 | Dolch Words for Kids | Third Grade Sight Words

    388 views / 0 likes - added

    https://www.redcatreading.com?src=youtube_tricky_words_5_yt_desc_(homepage)&utm_medium=yt_desc&utm_content=yt_desc_(homepage)&utm_campaign=tricky_words_5&utm_term=(not-set)&utm_source=youtube If youre looking to help your child learning to read fast, look

  • 03:45 This New State of Matter Is a Liquid and a Solid at the Same Time!

    This New State of Matter Is a Liquid and a Solid at the Same Time!

    406 views / 0 likes - added

    Scientist have just discovered that, at an atomic level, these elements have both liquid and solid states, giving context to what may be hidden in the cores of celestial bodies. A New State of Water Reveals a Hidden Ocean in Earths Mantle - https://youtu.

  • 03:27 Does Your School Matter?

    Does Your School Matter?

    528 views / 0 likes - added

    Are elite schools actually the better choice? 9 Scientific Study Tips: https://youtu.be/p60rN9JEapg SUBSCRIBE (it's free): http://bit.ly/asapsci This episode was inspired from the book "David and Goliath" by Malcolm Gladwell, which you can check out here:

  • 12:32 Popular The Origin Of Matter And Time | Space Time | PBS Digital Studios

    The Origin Of Matter And Time | Space Time | PBS Digital Studios

    934 views / 1 likes - added

    What are… things? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Now that we’ve broken down our preconceived notions about mass and time, l

  • 09:50 Popular Can You Solve This 6th Grade Geometry Problem From China?

    Can You Solve This 6th Grade Geometry Problem From China?

    1,261 views / 1 likes - added

    What is the total area of the red spots? The diagram involves a rectangle with dimensions of 10 and 20. Inside the rectangle one of its diagonals is connected. There are two circles of equal size that are tangent to each other and the rectangle. The video

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  • 13:49 Popular Could Piranhas Really Turn You Into a Skeleton in a Matter of Minutes?

    Could Piranhas Really Turn You Into a Skeleton in a Matter of Minutes?

    798 views / 3 likes - added

    →Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate

  • 08:45 States of Matter Follow-Up

    States of Matter Follow-Up

    644 views / 1 likes - added

    More on Plasma and Hydrogen bonds. More free lessons at: http://www.khanacademy.org/video?v=WenwtcuqOj8

  • 06:36 Popular Why does height matter in sports?

    Why does height matter in sports?

    883 views / 1 likes - added

    Some sports attract tall athletes and some are dominated by athletes with a shorter stature. The study of allometry investigates how strength scales with height. According to science, what are the reasons that certain sports attract tall or short athletes

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  • 09:54 Does the Theory of Evolution Really Matter?

    Does the Theory of Evolution Really Matter?

    611 views / 0 likes - added

    Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Students who may be disinterested or uncomfortable with the science of evolution often wonder why it is worth their time and effort to understand. Stated Clearly and Emory University

  • 04:13 What is a P-Value and Why Does it Matter?

    What is a P-Value and Why Does it Matter?

    452 views / 0 likes - added

    Science's most important (and controversial) number has its origins in a British experiment involving milk and tea. NOVA on Facebook: https://www.facebook.com/NOVAonline NOVA on Twitter: @novapbs NOVA on Instagram: @novapbs PRODUCTION CREDITS Digital Prod

  • 01:12 8th Grade Saxophonist Plays Flight of the Bumblebee Perfectly

    8th Grade Saxophonist Plays Flight of the Bumblebee Perfectly

    588 views / 0 likes - added

  • 00:53 When Matter Goes Faster Than Light Speed THIS Happens

    When Matter Goes Faster Than Light Speed THIS Happens

    29 views / 0 likes - added

    Another YouTube #shorts from your favorite science dad, Dr. JoeJoin us on Patreon! https://patreon.com/itsokaytobesmartInstagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart

  • 03:42 Is It Time to Give Up on Dark Matter?

    Is It Time to Give Up on Dark Matter?

    463 views / 0 likes - added

    There is still good reason to think undiscovered fundamental particles act as gravitational glue for galaxies.

  • 03:02 Does It Matter Which Color Egg You Buy? (Why Are They Different?)

    Does It Matter Which Color Egg You Buy? (Why Are They Different?)

    449 views / 0 likes - added

    Ever wondered why some eggs are different colors? There’s a lot more science behind it than you might think. Dinosaur Eggs Found: What Can We Learn From Them? - https://youtu.be/7ctEUs_idP8 Read More: Buried or Open? Ancient Eggshells Reveal Dinosaur Nest

  • 07:55 Popular Is the EU Democratic? Does Your Vote Matter?

    Is the EU Democratic? Does Your Vote Matter?

    757 views / 1 likes - added

    Sources:https://sites.google.com/view/sourceseu-elections/Playlist with all languages: https://bit.ly/2WFHNK5Thanks to all the YouTubers who supported us!!!Being a citizen of the European Union means that many aspects of our lives are regulated by a weird

  • 07:42 The Fundamental Constituents of Matter and the Eightfold Way

    The Fundamental Constituents of Matter and the Eightfold Way

    153 views / 0 likes - added

    Join Ben Still as he deconstructs particle physics brick by brick on a journey through the creation of the standard model.Ben's book: https://geni.us/X7TggmLearn more on Ben Still's channel: youtube.com/drbenstill Visit Ben Still's website: http://pprc.qm

  • 15:11 Singapore Math: Grade 3a Unit 1 (part 2)

    Singapore Math: Grade 3a Unit 1 (part 2)

    498 views / 0 likes - added

    Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value.

  • 13:18 Singapore Math: Grade 3a, Unit 1 (part 3)

    Singapore Math: Grade 3a, Unit 1 (part 3)

    618 views / 0 likes - added

    Objectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value. Compare and order numbers within 10,000.

  • 12:24 Singapore Math: Grade 3a, Unit 1 (part 4)

    Singapore Math: Grade 3a, Unit 1 (part 4)

    459 views / 0 likes - added

    More on place value

  • 13:07 Singapore Math: Grade 3a, Unit 1 (part 5)

    Singapore Math: Grade 3a, Unit 1 (part 5)

    461 views / 0 likes - added

    Even more on place value

  • 15:44 Singapore Math: Grade 3a, Unit 1 (part 6)

    Singapore Math: Grade 3a, Unit 1 (part 6)

    479 views / 0 likes - added

    Ordering numbers using place value

  • 13:06 Singapore Math: Grade 3a, Unit 1 (part 7)

    Singapore Math: Grade 3a, Unit 1 (part 7)

    484 views / 0 likes - added

    Place value, ordering numbers, number patterns

  • 15:39 Singapore Math: Grade 3a, Unit 1 (part 8)

    Singapore Math: Grade 3a, Unit 1 (part 8)

    466 views / 0 likes - added

    More on number patterns with place value.

  • 17:53 Singapore Math: Grade 3a, Unit 1 (part 9)

    Singapore Math: Grade 3a, Unit 1 (part 9)

    493 views / 0 likes - added

    More number patterns with place value

  • 14:26 Singapore Math: Grade 3a Unit 2 (part 1)

    Singapore Math: Grade 3a Unit 2 (part 1)

    603 views / 0 likes - added

    The sum of and difference between 2 numbers.

  • 09:57 Singapore Math: Grade 3a Unit 2 (part 3)

    Singapore Math: Grade 3a Unit 2 (part 3)

    474 views / 0 likes - added

    A man selling balloons at a carnival.

  • 13:04 Singapore Math: Grade 3a Unit 2 (part 4)

    Singapore Math: Grade 3a Unit 2 (part 4)

    451 views / 0 likes - added

    Some more word problems

  • 14:18 Singapore Math: Grade 3a Unit 2 (part 5)

    Singapore Math: Grade 3a Unit 2 (part 5)

    494 views / 0 likes - added

    Adding 4 digit numbers

  • 13:54 Singapore Math: Grade 3a Unit 2 (part 6)

    Singapore Math: Grade 3a Unit 2 (part 6)

    425 views / 0 likes - added

    More adding of 4 digit numbers

  • 12:13 Singapore Math: Grade 3a Unit 2 (part 7)

    Singapore Math: Grade 3a Unit 2 (part 7)

    444 views / 0 likes - added

    Even more adding of 4-digit numbers

  • 15:02 Singapore Math: Grade 3a Unit 2 (part 8)

    Singapore Math: Grade 3a Unit 2 (part 8)

    452 views / 0 likes - added

    Subtracting 4-digit numbers

  • 13:07 Singapore Math: Grade 3a Unit 2 (part 9)

    Singapore Math: Grade 3a Unit 2 (part 9)

    500 views / 0 likes - added

    More on subtracting 4-digit numbers

  • 11:31 Singapore Math: Grade 3a Unit 2 (part 10)

    Singapore Math: Grade 3a Unit 2 (part 10)

    585 views / 0 likes - added

    Some final 4 digit subtraction problems.

  • 12:16 Singapore Math:  Grade 3a Unit 2 (part 11)

    Singapore Math: Grade 3a Unit 2 (part 11)

    549 views / 0 likes - added

    Some 2-step word problems.

  • 06:12 7th Grade Guitarist plays metal at his school talent show

    7th Grade Guitarist plays metal at his school talent show

    379 views / 0 likes - added

    I play a medley of Rain by Rob Scallon, Holy Wars, Raining blood, Alison Hell, Omnipresent Perception, Eruption, D.O.A, and Cowboys from Hell at the talent show. Follow my IG for guitar vids @tannerbenedict21

  • 04:58 Why Perfect Grades Don't Matter

    Why Perfect Grades Don't Matter

    408 views / 1 likes - added

    Research shows that chasing after perfect grades discourages creativity and reduces academic risk-taking. Here's why good grades don't always translate into success in life.

  • 15:35 Time Crystals: A New Phase of Matter

    Time Crystals: A New Phase of Matter

    150 views / 0 likes - added

    What are time crystals? How do scientists make one on a quantum computer. Click https://helixsleep.com/physicsgirl for up to $200 off your Helix Sleep mattress plus two free pillows! Free shipping within the US! #helixsleepSupport Physics Girl videos http

  • 05:57 Popular Can You Solve This 6th Grade Geometry Problem From Singapore? The Area Of A "Claw"

    Can You Solve This 6th Grade Geometry Problem From Singapore? The Area Of A "Claw"

    1,124 views / 1 likes - added

    This problem was given to Primary 6 (age 11-12) students in Singapore. What is the area of the shaded region in the video, which consists of the region bounded by 4 quarter circles in a 3x3 grid of squares, and each square has a side length of 4? The shad

  • 05:39 Popular Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD

    Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD

    788 views / 0 likes - added

    Thanks to Eric from Miami for suggesting this problem and sending a solution! The diagram shows a quadrilateral ABCD with the values for some angles and the length of AB. Can you figure out the area of ABCD? Subscribe: https://www.youtube.com/user/MindYou

  • 26:43 Mind Over Matter:The Boston Children's Museum

    Mind Over Matter:The Boston Children's Museum

    609 views / 0 likes - added

    Rummaging through a trunk of old clothes in the Grandparent's Attic display, children are trying on the business of being adults. Play is learning at the Boston Children's Museum (founded 1913), which revolutionized the American museum experience half a c

  • 04:01 Solving World Hunger Is Just A Matter of Logistics

    Solving World Hunger Is Just A Matter of Logistics

    530 views / 0 likes - added

    At just 22 years old, Komal Ahmand set out to create an app called Copia, which connects businesses with excess food to communities in need. Copia currently operates in the San Francisco Bay Area. Businesses sign up with the app and within minutes of a re

  • 01:09 Scientists Reproduce the First Matter Ever Created After the Big Bang

    Scientists Reproduce the First Matter Ever Created After the Big Bang

    174 views / 0 likes - added

    And its what could be called a perfect liquid.

  • 05:21 How to Detect AI Images (and why it doesn't matter)

    How to Detect AI Images (and why it doesn't matter)

    28 views / 0 likes - added

    It is a very weird moment and it is really important that a lot of people have both the kinds of skills that give them good signals for when to get suspicious AND strong abilities to figure out whether things are real or not. Both of those things, IMO, ar

  • 28:45 Popular KIDS ROB A TOY STORE On CHRISTMAS Ft. Salish Matter | Dhar Mann

    KIDS ROB A TOY STORE On CHRISTMAS Ft. Salish Matter | Dhar Mann

    2,190 views / 11 likes - added

    NEW APP UPDATE! Get here: https://www.dharmann.com/app-update/ Unlock EXCLUSIVE CONTENT, get EARLY ACCESS to videos and more with Dhar Mann Plus! Don't forget to SUBSCRIBE to our channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGX

  • 09:30 A 4th Grade Drop Out Invented Flamin' Hot Cheetos While Mopping Floors

    A 4th Grade Drop Out Invented Flamin' Hot Cheetos While Mopping Floors

    563 views / 0 likes - added

    Richard Montañez was a dropout. He could barely read or write in English and mopped floors for a living. But that changed when he stood up to America's top executives when pitching a billion-dollar idea. Sources: [Richard Montañez] https://w

  • 16:58 34 Survival Skills to Save Your Life When Seconds Matter

    34 Survival Skills to Save Your Life When Seconds Matter

    528 views / 1 likes - added

    Many of us like to think there's some magic trick to get out of any survival situation... but it's just not that easy. Survival tips are necessary to master in order to be able to handle any unexpected dangerous situation: be it frostbite or heatstroke, o

  • 08:42 Why Achieving Light-speed Requires Infinite Energy: Matter-waves

    Why Achieving Light-speed Requires Infinite Energy: Matter-waves

    27 views / 0 likes - added

    This topic has been done ad nauseam.However, I feel of the videos I've seen, they either focus too much on relativity and just time and space ceasing to exist at such a speed. Or equations showing that you would require infinite energy or have infinite ma


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