Learn to name, read, write, and show fractions.

We hope you are enjoying this video! For more in-depth learning, check out Miacademy.co (https://www.parents.miacademy.co/), an online learning platform with lessons and practice games that go along with our videos. Use coupon code VIDEOSPECIAL for a discount. Good for homeschoolers, Parents, Teachers, or anyone with kids in grades K-8.

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The Greek polis represents the beginnings of democracy and shows how the Greeks influenced this concept throughout the Western world. Through this material we will see the projection of the Greek polis, its culture and also its influence on democracy today, as well as the differences and similarities between ancient democratic life and democratic life today.

Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and learn the fun way

Multiply by 3's and learn the 3 multiplication table with an electric guitar beat. Sing along to the 3's times tables in order by singing along with the multiplication fact the first time through. The second time through we delay the answer so students can give the answer and then the answer is reinforced. The third time we supply the 3's times table and leave the answer blank for higher order learning.
Multiply by 3's with this electrical guitar beat to help student's learn their 3 multiplication table.
This song goes through each table 1 through 12 three times to give your children a chance for lots of practice.
This song also has a gradual learning structure.

First time: I sing the multiplication table I give the answer.

Second time: I say the table I delay the answer, so children have a chance to answer before me.

Third time: I completely omit the answer so children can answer on their own.

This song on learning how to Multiply by 3 is a wonderful way for your children to learn and practice the multiplication tables.
Multiply by 3's with this catchy rock n' roll tune to help student's learn their 3 multiplication table
LYRICS:

Multiply by 3

Three little pigs, three blind mice
Three was the number and that was nice.
Now I’m bigger and I can see
I’ve got to multiply by three.

3 x 1 is 3
3 x 2 is 6
3 x 3 is 9
3 x 4 is 12
3 x 5 is 15
3 x 6 is 18
3 x 7 is 21
3 x 8 is 24
3 x 9 is 27
3 x 10 is 30
3 x 11 is 33
3 x 12 is 36

Three little pigs, three blind mice
Three was the number and that was nice.
Now I’m bigger and I can see
I’ve got to multiply by three.

Now you give the answer before I do
3 x 1 is 3
3 x 2 is 6
3 x 3 is 9
3 x 4 is 12
3 x 5 is 15
3 x 6 is 18
3 x 7 is 21
3 x 8 is 24
3 x 9 is 27
3 x 10 is 30
3 x 11 is 33
3 x 12 is 36

Now let's try it on your own'
You can do it!

3 x 1 is
3 x 2 is
3 x 3 is
3 x 4 is
3 x 5 is
3 x 6 is
3 x 7 is
3 x 8 is
3 x 9 is
3 x 10 is
3 x 11 is
3 x 12 is


Three little pigs, three blind mice
Three was the number and that was nice
Now I’m bigger and I can see
I’ve got to multiply by three
Got to multiply by three


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Difference between convex and concave Quadrilaterals.
A quadrilateral is a polygon so the same rules apply for a convex polygon.
A convex quadrilateral does not have angles greater than 180 degrees.
A concave quadrilateral has angles greater than 180 degrees.

A Quadrilateral Family Story
http://www.moomoomathblog.com/....2016/12/the-quadrila

This lab measures the tiniest forces in the universe. This video is sponsored by Brilliant. You can get started for free, or the first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.

▀▀▀
Thanks to Rich Press and NIST for the great visit.
Thanks to Dr. Gordon Shaw for showing us around his lab and teaching us about measuring tiny forces.
You can check out all the cool work going on at NIST here: https://www.nist.gov/

▀▀▀
References:

Lee, J. (2016). Measuring Tiny Forces With Light. NIST. – https://ve42.co/Lee2016

Melcher, J., Stirling, J., Guzman, F., Pratt, J. & Shaw, G. (2014). A self-calibrating optomechanical force sensor with femtonewton resolution. Applied Physics Letters. – https://ve42.co/Melcher2014

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Special thanks to our Patreon supporters:
Bernard McGee, James Sanger, Elliot Miller, Brian Busbee, Jerome Barakos M.D., Amadeo Bee, TTST, Balkrishna Heroor, Chris LaClair, John H. Austin Jr., OnlineBookClub.org, Eric Sexton, John Kiehl, Diffbot, Gnare, Dave Kircher, Burt Humburg, Blake Byers, Evgeny Skvortsov, Meekay, Bill Linder, Paul Peijzel, Josh Hibschman, Mac Malkawi, Mike Schneider, John Bauer, Jim Buckmaster, Juan Benet, Sunil Nagaraj, Richard Sundvall, Lee Redden, Stephen Wilcox, Marinus Kuivenhoven, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi

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Written by Derek Muller
Edited by Trenton Oliver
Animation by Ivy Tello
Filmed by Derek Muller, Trenton Oliver, and Emily Zhang
Additional video/photos supplied by Pond5 & Getty Images
Music from Epidemic Sound
Produced by Derek Muller, Petr Lebedev, and Emily Zhang

How does order spontaneously arise out of chaos? This video is sponsored by Kiwico — go to https://www.kiwico.com/Veritasium50 for 50% off your first month of any crate.

An enormous thanks to Prof. Steven Strogatz — this video would not have been possible without him. Much of the script-writing was inspired and informed by his wonderful book Sync, and his 2004 TED talk. He is a giant in this field, and has literally written the book on chaos, complexity, and synchronization. It was hard to find a paper in this field that Steven (or one of his students) didn't contribute to. His Podcast "The Joy of X" is wonderful — please listen and subscribe wherever you get your podcasts https://www.quantamagazine.org/tag/the-joy-of-x

Nicky Case's Amazing Firefly Interactive — https://ncase.me/fireflies

Great Kuramoto Model Interactive — https://www.complexity-explora....bles.org/explorables

References:

Strogatz, S. H. (2012). Sync: How order emerges from chaos in the universe, nature, and daily life. Hachette UK. — https://ve42.co/Sync

Strogatz, S. H. (2000). From Kuramoto to Crawford: exploring the onset of synchronization in populations of coupled oscillators. Physica D: Nonlinear Phenomena, 143(1-4), 1-20. — https://ve42.co/Strogatz2000

Goldsztein, G. H., Nadeau, A. N., & Strogatz, S. H. (2021). Synchronization of clocks and metronomes: A perturbation analysis based on multiple timescales. Chaos: An Interdisciplinary Journal of Nonlinear Science, 31(2), 023109. — https://ve42.co/Goldsztein

The Broughton Suspension Bridge and the Resonance Disaster — https://ve42.co/Broughton

Bennett, M., Schatz, M. F., Rockwood, H., & Wiesenfeld, K. (2002). Huygens's clocks. Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 458(2019), 563-579. — https://ve42.co/Bennett2002

Pantaleone, J. (2002). Synchronization of metronomes. American Journal of Physics, 70(10), 992-1000. — https://ve42.co/Pantaleone2002

Kuramoto, Y. (1975). Self-entrainment of a population of coupled non-linear oscillators. In International symposium on mathematical problems in theoretical physics (pp. 420-422). Springer, Berlin, Heidelberg. -- https://ve42.co/Kuramoto1975

Great video by Minute Earth about Tidal Locking and the Moon — https://ve42.co/MinuteEarth

Strogatz, S. H., Abrams, D. M., McRobie, A., Eckhardt, B., & Ott, E. (2005). Crowd synchrony on the Millennium Bridge. Nature, 438(7064), 43-44. — https://ve42.co/Strogatz2005

Zhabotinsky, A. M. (2007). Belousov-zhabotinsky reaction. Scholarpedia, 2(9), 1435. — https://ve42.co/Zhabotinsky2007

Flavio H Fenton et al. (2008) Cardiac arrhythmia. Scholarpedia, 3(7):1665. — https://ve42.co/Cardiac

Cherry, E. M., & Fenton, F. H. (2008). Visualization of spiral and scroll waves in simulated and experimental cardiac tissue. New Journal of Physics, 10(12), 125016. — https://ve42.co/Cherry2008

Tyson, J. J. (1994). What everyone should know about the Belousov-Zhabotinsky reaction. In Frontiers in mathematical biology (pp. 569-587). Springer, Berlin, Heidelberg. — https://ve42.co/Tyson1994

Winfree, A. T. (2001). The geometry of biological time (Vol. 12). Springer Science & Business Media. — https://ve42.co/Winfree2001

The Manim Community Developers. (2021). Manim – Mathematical Animation Framework (Version v0.13.1) [Computer software]. https://www.manim.community/

Special thanks to Patreon supporters: Mac Malkawi, Oleksii Leonov, Michael Schneider, Jim Osmun, Tyson McDowell, Ludovic Robillard, jim buckmaster, fanime96, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Lyvann Ferrusca, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal

Written by Derek Muller and Petr Lebedev
Animation by Fabio Albertelli and Jakub Misiek
Simulations and 3D Animation by Jonny Hyman
Filmed by Derek Muller and Raquel Nuno
Edited by Derek Muller
Additional video supplied by Getty Images
Thumbnail by Ignat Berbeci

More footage from NASA's Scientific Visualization Studio

100 metronome video from https://www.youtube.com/watch?v=suxu1bmPm2g

Intro animation by Jorge Cham

Thanks for the BZ footage from SteinbockGroup: https://www.youtube.com/watch?v=IJn1ssZEyns and
NileRed https://youtu.be/LL3kVtc-4vY

Animation of waves in the heart from The Virtual Heart/ EM Cherry/ FH Fenton — https://ve42.co/Cardiac and https://ve42.co/Cherry2008

Chemical materials and protocol provided by Mike Morris and the UCI Chemistry Outreach Program https://www.chem.uci.edu/~jsno....wick/outreach/UCI_Ou

Thanks to Alie Ward for title/thumbnail consultation
Thanks to Dr Juliette Becker and Dr James O'Donoghue for the planetary science help

Music from Jonny Hyman, Epidemic Sound https://epidemicsound.com "Seaweed" "Deeper Than The Ocean" "Ripple Effect"
Music also from Artlist https://artlist.com "Children of Mystery"

Thumbnail by Ignat Berbeci

x-linked inheritance and male pattern baldness.
An x-linked trait which is a sex linked trait is a trait found on the x chromosome.
Females have two x chromosomes and males have an x and a y chromosome.
The x chromosome has almost 800 genes compared to only around 70 found on the y chromosome.

Let’s look at the Punnett Square for another x-linked disease, hemophilia
In this example, the father has the disease and the mother is a carrier.
With a recessive x-linked disease a female can be a carrier
Have the disease, or not have the disease.
Males can only have the disease or not.
Let’s go back to the Punnett square and their offspring.
This female is a carrier, this female has the disease, this male has not inherited the disease and this male has hemophilia.
Notice the Punnett square works similar to a monohybrid cross except the y is neither dominant or recessive. I will call the y chromosome neutral
Because males either have the disease or not, they have a greater chance of inheriting an x-linked trait.
So there you go, traits found on the x chromosome.

Panem finds power in the radiance of the sun, and the water which rains down upon us! District 5’s Chief Energy Researcher Derek Muller takes CapitolTV on a tour of our nation's cutting edge renewable technologies, and demonstrates one of the largest ‘Kelvin’s Thunderstorm’ experiments ever built to date… all for a brighter and more efficient Panem.

Sanctioned by the Capitol Ministry of Information, DISTRICT VOICES was made with friends from Google - http://artcopycode.com/campaign/lionsgate

For more of Panem’s finest programming, and to register for updates, visit http://CapitolTV.pn
#CapitolTV - #DistrictVoices

The Hunger Games: Mockingjay Part 1 – In theaters November 21
http://TheHungerGamesExplorer.com
#Mockingjay

Invertebrates make up 97 percent of all animals. In this video, I show a large amount of diversity that invertebrates contain. Invertebrates are animals without an internal skeleton. They can be soft like worms, have a shell like a snail, or have an exoskeleton like insects and spiders.

0:00 Introduction
0:13 Invertebrates
0:50 Starfish
1:17 Porifera
1:31 Annelida
1:45 Arthropods
2:15 Echnoderms
2:34 Cnidarians

Characteristics of Living Things
What makes something alive.
For an organism to be considered alive it must have all of these triats
Made of Cells
Grow and Develop
Reproduce and produce offspring
Contain DNA
Require energy for daily activities
Respond to stimuli
Have levels of organization

Characteristics of Living Organisms
http://www.moomoomath.com/char....acteristic-of-living



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Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"
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Sources:
https://sites.google.com/view/sourcesmilk/

Over the last decade milk has become a bit controversial. Some people say it’s a necessary and nutritious food, vital for healthy bones, but others say it can cause cancer and lead to an early death.

So who is right? And why are we drinking it anyway?


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👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves making the coefficient of one of the variables to be equal in all the equations that make up the system, in order to eliminate the variable using subtraction (or addition as the case may be). The coefficients can be made equal by multiplying the entire equation with a number which when multiplied to the coefficient of the variable to be eliminated gives the LCM of the coefficients of the variable to be eliminated in all the equations. Then we solve for the remaining variable(s).

After we have obtained the solution{s} for the remaining variable(s), we substitute the obtained solution into any of the original equations to obtain the solution of the eliminated variable.

✅ Solve a System of Three Equations - https://youtu.be/nLar40Dd_Us

00:00 intro
1:44 Multiply each equation
2:30 Add both equations
2:53 Solve for y

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Our home is burning. Rapid climate change is destabilizing our world. It seems our emissions will not fall quickly enough to avoid runaway warming and we may soon hit tipping points that will lead to the collapse of ecosystems and our civilization.

While scientists, activists and much of the younger generation urge action, it appears most politicians are not committed to do anything meaningful while the fossil fuel industry still works actively against change. It seems humanity can’t overcome its greed and obsession with short term profit and personal gain to save itself.

And so for many the future looks grim and hopeless. Young people feel particularly anxious and depressed. Instead of looking ahead to a lifetime of opportunity they wonder if they will even have a future or if they should bring kids into this world. It’s an age of doom and hopelessness and giving up seems the only sensible thing to do.

But that’s not true. You are not doomed. Humanity is not doomed.


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OUR MUSIC ♬♪
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700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:

Spotify: https://kgs.link/music-spotify
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The Soundtrack of this video:
Soundcloud: https://bit.ly/3v0ZGWu
Bandcamp: https://bit.ly/3r4qF29

If you want to help us caption this video, please send subtitles to subtitle@kurzgesagt.org
You can find info on what subtitle files work on YouTube here:
https://support.google.com/youtube/answer/2734698?hl=en-GB&ref_topic=7296214
Thank you!

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Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:
Markus Schaidinger, nanowashere x, Nicholas Bales, Alexis St-Laurent, Roberto, Patrick Rathke, ThatTubaGuy, Michael Henry, Colin Stephens, Cy 'kkm' K'Nelson, Renen Adar, Kurt Steinkraus, erikfahr, Neo Architects, Sanne van Herwijnen, Alex Schumacher, Matt Gutberlet, Jose Barrera, Glenn Hall, Steven Dawson, Vengarth, Michael Patton, ggroggs, Gabriele Vissio, Wilee, Bernt Sietsma, Teddy Toussaint, Kisay, Jayce Collins, leandro, Cassandra Riling, Spencer Czapiewski, su4ns3t, Nicha Traipipattanapong, Eigenverse, Mikakohanpepperoni, Bonku BRB, Swagner, David Wagner, Random Dev, Litten, Luke Felix-Rose, Gabriel Steel, Chlorissa Pecha, Anatidae, freakazoid, Ayrton Aquiles Mera Concha, Christoph Stock, Bruce Kneale, ShakyHades ., Alexandre Paques, Sieghard Hillbrecht, Matthieu Heras, Victoria Morgan, Aubrey T, Wyvern, NDRS, Y.Tamino, Dan Walker, Bruce A Johnson, Luke Elasky, VictorHuerta, KeyarK, Patron12, Nail Saberov, Devon Charlton, Sara & Son, Porus, Julija Besciokova, Cathy Wu, Nikita Kozlov, Kira Kuhne, David Noack, Alex Suarez Mendez, DerRobot, Rimuru Tempest, Terell Seitz, Benjamin Duggan, Martyn Warry, John Doe, William Sallembien, Gabriele Quida, Skyler Foster, Ant Corke, Nicolas, Nuttakan Chuntra, Brin, Tactical Bagels, Nathan Zubrzycki, hollowjackals, Joshua Stringham, Anveio, Carla, Ethan Ogiba, Alin Nica, David Richard Bakken, DrummerGeek

Do you have a balanced news diet? Go to https://ground.news/KiN to see reporting from a variety of sources and perspectives around the world. Subscribe for 40% off their unlimited access Vantage plan through our link.

Sources & further reading:
https://sites.google.com/view/....sources-korea-is-ove

South Korea is heading toward a demographic collapse unlike anything the world has seen before. With the lowest fertility rate ever recorded and a rapidly aging population, the country faces a future of economic decline, shrinking cities, cultural erosion, and a vanishing workforce.
By 2060, nearly half of South Koreans could be over the age of 65, and entire regions may be abandoned as the population continues to shrink.
How did South Korea reach this point? Why might it no longer be possible to reverse the trend? And what does this mean for other countries on a similar path?


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OUR VOICE
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The kurzgesagt voice is from
Steve Taylor: https://kgs.link/youtube-voice


OUR MUSIC ♬♪
▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
700+ minutes of kurzgesagt soundtracks by Epic Mountain:

Spotify: https://kgs.link/music-spotify
Soundcloud: https://kgs.link/music-soundcloud
Bandcamp: https://kgs.link/music-bandcamp
Youtube: https://kgs.link/music-youtube
Facebook: https://kgs.link/music-facebook

The soundtrack of this video:
SoundCloud: https://bit.ly/3E02bka
Bandcamp: https://bit.ly/4cfFBRt

If you want to help us caption this video, please send subtitles to subtitle@kurzgesagt.org
You can find info on what subtitle files work on YouTube here:
https://support.google.com/youtube/answer/2734698?hl=en-GB&ref_topic=7296214
Thank you!


🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦
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Many thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:
Thomas Heffernan, Lily, Allan Curtis, Gick, Patrick Bonner, Mee Chan, Benno, Inma Reis, Erin McKeehan, Danielle Ritchie, Fernando Gámez Losada, Krunk, Owen Smith, Alex Bouez, David McCormack, Kévain G., BrentD, Katie Garber, Kevin Aluwi, icyberg, Boris, Cobaltergeist, Matzuta, Jaken8tor, Tina Martinez, TheNocturnist, Arjun Singh, Sidney Story, ManlioRN, TNT TV Gaming, OffBeatBunny, Haezan, Marcin Gajda, Jindřich Vlášek

Today we are working on this “Math Game”. The players can choose a type of operation they would like to play, and the cat will ask the math questions for the player to answer.
Scratch Project: https://scratch.mit.edu/projects/245714142/

Part1 - https://www.youtube.com/watch?v=Rq_kDthgU30
Part2 - https://www.youtube.com/watch?v=Sl4kjv2Uhw8
Part3 - https://www.youtube.com/watch?v=SEXXpZF5Vv0
Math Racing Game - https://www.youtube.com/watch?v=C0PTBB90qYk

We will be learning these following concepts in scratch
- Variables
- Custom Blocks
- Broadcast messages
- Loops
- Operator Blocks

Explainations on Poems | https://youtu.be/C5BxW0CIeug

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Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享，鼓勵我們分享更多有用又有趣的知識。
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Welcome to watch our videos
歡迎觀看我們所創作的的其他影片
1）Basic Conversation 會話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

2) Grammar 語法
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

3）English Speaking
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

4）Funny Jokes 笑話
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

5）Vocabulary 詞彙
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

6）English Idioms 英語成語
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

7）Revision Exercise 重温練習
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

8）Fun Games 趣遊戲味
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

9） Tongue Twister 繞口令
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

10）Writing a composition 作文
https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

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Please SUBSCRIBE to our channel, LIKE, and SHARE to encourage us to share more useful and interesting knowledge.
請訂閱我們的頻道、點讚、分享，鼓勵我們分享更多有用又有趣的知識。
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What art that brings you comfort right now? What art do you want to be thinking about? In this episode, we make a book of art by Alec Soth, Miyoko Ito, Giorgio Morandi, Vija Celmins, Sam Gilliam, Sheila Hicks, and Wayne Thiebaud. Make your own art book and share it with #youareanartist.

Order You Are an Artist here: https://bitly.com/2kplj2h.

Thanks to our Grandmasters of the Arts Divide By Zero Collection and David Golden, and to all of our patrons, especially Anthony Chivetta, Rich Clarey, Iain Eudailey, Tom Forwood, Patrick Hanna, Andrew Huynh, Eve Leonard, David Moore, Jane Quale, Gabriel Civita Ramirez, Andrew Sheeler, Boris Silantiev, Josh Thomas, Constance Urist, and Roberta Zaphiriou. To support our channel, visit: http://www.patreon.com/artassignment.

Subscribe for new episodes of The Art Assignment every other Thursday, and follow us elsewhere for the full Art Assignment experience:
Twitter: http://twitter.com/artassignment
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Facebook group: https://www.facebook.com/group....s/artassignmentextra

#grammar #preposition #commonmistakes #study #温習 #revision #學英文 #英語語法 #英語初學者 #刻意練習 #englishlearning #english
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💛Please SUBSCRIBE to our channel, LIKE, and SHARE: @learnfast101
💛歡迎訂閱我們的頻道、點讚、分享: @learnfast101
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今天的頻道，主要測試學生日常會用錯的20個preposition句子。不需10分鐘，讓你輕鬆溫習英文日常正確用語。通過循環不停學習，你會發現英文聽、講能力會不知不覺間神速進步!

Welcome to watch our videos 歡迎觀看我們所創作的其他影片

👉🏻1) Basic Conversation 會話 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻2) Grammar 語法 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻3）English Speaking https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻4）Funny Jokes 笑話 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻5）Vocabulary 詞彙 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻6）English Idioms 英語成語 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻7）Revision Exercise 重温練習 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻8）Fun Games 趣遊戲味 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻9） Tongue Twister 繞口令 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

👉🏻10）Writing a composition 作文 https://www.youtube.com/playli....st?list=PLPoPxSDq_eP

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Thousands of parents and educators are turning to the kids’ learning app that makes real learning truly fun. Try Kids Academy with
3-day FREE TRIAL! https://bit.ly/2GuGyL2

Communication using Light and Sound | Science for Kids | Kids Academy

If you are wondering that what is sound and light, and what is its role in communication—we are here to help you. Lights and sound are regarded as two effective mediums to communicate and these two works as effective mediums to communicate sounds in a space.

Light is a particle and a wave, and it is responsible for creating sound in space. Science for kids explains the concept of sound and light in the most convenient way, and it uses several diagrams and figures to teach the concept of sound and light to them. Sound and light coexist together, and both are composed using particles and waves.


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