سرفہرست ویڈیوز

Teacherflix
35 مناظر · پہلے 2 سال

This video contains comprehensible explanation of the known philosophies of education.

Teacherflix
35 مناظر · پہلے 2 سال

SIPPS Extension sight words lessons 11-15. Sight word practice suitable for early readers.

Teacherflix
35 مناظر · پہلے 2 سال

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/ma....th/geometry/hs-geo-c

Formal definition of a circle. Tangent and secant lines. Diameters and radii. major and minor arcs

Watch the next lesson: https://www.khanacademy.org/math/geometry/intro_euclid/v/the-golden-ratio?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry

Missed the previous lesson?
https://www.khanacademy.org/math/geometry/intro_euclid/v/geometric-precision-practice?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry

Geometry on Khan Academy: We are surrounded by space. And that space contains lots of things. And these things have shapes. In geometry we are concerned with the nature of these shapes, how we define them, and what they teach us about the world at large--from math to architecture to biology to astronomy (and everything in between). Learning geometry is about more than just taking your medicine ("It's good for you!"), it's at the core of everything that exists--including you. Having said all that, some of the specific topics we'll cover include angles, intersecting lines, right triangles, perimeter, area, volume, circles, triangles, quadrilaterals, analytic geometry, and geometric constructions. Wow. That's a lot. To summarize: it's difficult to imagine any area of math that is more widely used than geometry.

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to Khan Academy’s Geometry channel:
https://www.youtube.com/channe....l/UCD3OtKxPRUFw8kzYl
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

Teacherflix
35 مناظر · پہلے 2 سال

Get your free trial of MagellanTV here: https://try.magellantv.com/simplehistory. It's an exclusive offer for our viewers: an extended, month-long trial, FREE. MagellanTV is a new kind of streaming service run by filmmakers with 2,000+ documentaries! Check out our personal recommendation and MagellanTV’s exclusive playlists: https://www.magellantv.com/explore/history

Before Shinohara was killed in action, he had shot down a total of 58 Soviet aircrafts in less than 93 days.
His tally was never surpassed by any other Japanese Army pilot, though some Japanese Naval pilots during World War II went on to shoot down more planes.

Major Mike, is here with a vengeance! Armed with his tactical knife, he's here to do his duty and head into battle. Get the limited edition, (3 weeks only) Simple History plushie! here: https://makeship.com/products/major-mike

Become a Simple History member: https://www.youtube.com/simplehistory/join
Support us on Patreon: https://www.patreon.com/simplehistory

Copyright: DO NOT translate and re-upload our content on Youtube or other social media.

SIMPLE HISTORY MERCHANDISE

Get the Simple History books on Amazon:

https://www.amazon.com/Daniel-....Turner-%60/e/B00H5TY

T-Shirts

https://teespring.com/stores/s....imple-history-offici

Simple history gives you the facts, simple!

See the book collection here:

Amazon USA

http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/


Amazon UK
http://www.amazon.co.uk/Daniel....-Turner/e/B00H5TYLAE


https://www.facebook.com/Simpl....e-History-5494376751

https://twitter.com/SimpleHistoryYT


Credit:
Created by Daniel Turner
Script: Conan White
Narrator:

Chris Kane
https://vocalforge.com/




Sources:

https://pastebin.com/85TEmymY

Teacherflix
35 مناظر · پہلے 2 سال

This long division math youtube video tutorial explains how to divide big numbers the easy way. It explains how to perform long division with 2-digit divisors with remainders. This video contains plenty of examples and practice problems. It's useful for beginners and for kids in 4th grade or 3rd grade. My recommendation is to make a list of the multiples of the divisor from 1 to 10 and use it perform the long division problem. The video will explain everything.

Basic Addition:
https://www.youtube.com/watch?v=2WxfQIElJuw

Basic Subtraction:
https://www.youtube.com/watch?v=3fYgZgbOJmM

Addition and Subtraction - Number Lines:
https://www.youtube.com/watch?v=wNhbz1EUPrc

Long Multiplication:
https://www.youtube.com/watch?v=GKetIwxaenA

Lattice Multiplication:
https://www.youtube.com/watch?v=ZDmNdjiYAIw

Area Model Multiplication:
https://www.youtube.com/watch?v=UV0ky5fESI0
____________________________________
Basic Division:
https://www.youtube.com/watch?v=yAJxHO7CLh4

Long Division:
https://www.youtube.com/watch?v=GiiuZ8sfw00

Short Division:
https://www.youtube.com/watch?v=uKsSB8zIR9M

Mental Math Tricks:
https://www.youtube.com/watch?v=nTn9gVqRfKY

Exponentiation and Tetration:
https://www.youtube.com/watch?v=S3s9cWWnZj0
_____________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Teacherflix
35 مناظر · پہلے 2 سال

Learn the value of coins and dollar bills.

We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know.
For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for grades 9-12!

Teacherflix
35 مناظر · پہلے 2 سال

MaKey MaKey is an invention kit that turns everyday objects into a keyboard for your computer. When combined with the internet it allows users to create art, music, and engineering and everything in between! You can check out this kit from our collection and see others like it in our catalog here: http://polaris.plano.gov/Polaris/search/searchresults.aspx?ctx=1.1033.0.0.5&type=Boolean&term=steam%20kits&by=KW&sort=PD_TI&limit=&query=&page=0&searchid=6

This video was filmed and produced by interns from the Plano Mayor’s Summer Intern program.

Teacherflix
35 مناظر · پہلے 2 سال

Crash Course Black American History explores arts and culture! Learn about the art, literature, and political thought innovations of the Harlem Renaissance, the literature of Toni Morrison and Zora Neale Hurston, the origins of rap and hip-hop, and the poetry of Phillis Wheatley.

***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
DL Singfield, Ken Davidian, Stephen Akuffo, Toni Miles, Steve Segreto, Kyle & Katherine Callahan, Laurel Stevens, Burt Humburg, Perry Joyce, Scott Harrison, Mark & Susan Billian, Alan Bridgeman, Breanna Bosso, Matt Curls, Jennifer Killen, Jon Allen, Sarah & Nathan Catchings, team dorsey, Bernardo Garza, Trevin Beattie, Eric Koslow, Indija-ka Siriwardena, Jason Rostoker, Siobhán, Ken Penttinen, Nathan Taylor, Barrett & Laura Nuzum, Les Aker, William McGraw, Vaso, ClareG, Rizwan Kassim, Constance Urist, Alex Hackman, Pineapples of Solidarity, Katie Dean, Stephen McCandless, Thomas Greinert, Wai Jack Sin ,Ian Dundore, Caleb Weeks

__

Want to find Crash Course elsewhere on the internet?
Instagram - https://www.instagram.com/thecrashcourse/
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse

CC Kids: http://www.youtube.com/crashcoursekids

Teacherflix
35 مناظر · پہلے 2 سال

First Grade Literature - Nouns .

Check out the rest of the channel for more content and don't forget to like and subscribe! I'll be posting more videos!

Teacherflix
35 مناظر · پہلے 2 سال

Teacherflix
35 مناظر · پہلے 2 سال

Featuring quite a few science/math YouTubers!
Vihart response: https://youtu.be/CruQylWSfoU
Brought to you by you: http://3b1b.co/mug-thanks
And by Brilliant: https://brilliant.org/3b1b

Timestamps:
0:00 - Featured guests
4:30 - Why it's "impossible"
12:20 - Surfaces with holes
16:27 - Your challenge
17:35 - Sponsorship and end

Thanks to all the following channels for participating.
Standup Maths
https://www.youtube.com/user/standupmaths

Wendover Productions
https://www.youtube.com/user/Wendoverproductions

Welch Labs:
https://www.youtube.com/user/Taylorns34

MinutePhysics:
https://www.youtube.com/user/minutephysics

Ben Eater:
https://www.youtube.com/user/eaterbc

Mathologer:
https://www.youtube.com/channe....l/UC1_uAIS3r8Vu6JjXW

Singing Banana:
https://www.youtube.com/user/singingbanana

Numberphile:
https://www.youtube.com/user/numberphile

Looking Glass Universe:
https://www.youtube.com/user/LookingGlassUniverse

Veritasium:
https://www.youtube.com/user/1veritasium

Steve Mould:
https://www.youtube.com/user/steventhebrave

Special thanks to MathsGear for providing the mugs.
https://mathsgear.co.uk/
https://mathsgear.co.uk/products/gift-card

Music:
Vincent Rubinetti: https://soundcloud.com/vincerubinetti/

Divertissement by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/r....oyalty-free/index.ht
Artist: http://incompetech.com/

------------------

3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted on new videos, subscribe, and click the bell to receive notifications (if you're into that).

If you are new to this channel and want to see more, a good place to start is this playlist: http://3b1b.co/recommended

Various social media stuffs:
Website: https://www.3blue1brown.com
Twitter: https://twitter.com/3Blue1Brown
Patreon: https://patreon.com/3blue1brown
Facebook: https://www.facebook.com/3blue1brown
Reddit: https://www.reddit.com/r/3Blue1Brown

Teacherflix
35 مناظر · پہلے 2 سال

Today we're looking at the Kalinin K-12, an experimental tailless bomber. Its future was cut short when Konstantin Kalinin, its designer, met his untimely end. Though the experimental bomber was somewhat unstable and not large enough to be practical, it did at least prove that the concept of large tailless aircraft could work.

Want to join the community? Visit our Discord - https://discord.gg/zrj3Mhb

Want to support the channel? I have a Patreon here - https://www.patreon.com/rexshangar

***

Producing these videos is a hobby of mine - and apparently its now a full-time job too! I have a passion for history, and personally own a large collection of books, journals and other texts, and endeavor to do as much research as possible. However if there are any mistakes, please don't hesitate to reach out and correct anything :)

Sources:
Rose.B (2010). Secret Projects - Flying Wings and Tailles Aircraft
Flying Review International. Vol 22 # 5 (Jan 1967)

Teacherflix
35 مناظر · پہلے 2 سال

Watch this short animation to discover how castles developed during the middle ages. We trace their evolution from early motte and bailey castles in Norman times to the sophisticated structures of the late medieval period, and explain why castles were as much about status as defence.

Find out more about medieval castles: https://goo.gl/UYwpFw

SUBSCRIBE TO OUR YOUTUBE CHANNEL: https://goo.gl/c5lVBJ
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Teacherflix
35 مناظر · پہلے 2 سال

Welcome to Multiplying and Dividing Fractions: The Ultimate Guide with Mr. J! Need help with how to multiply and divide fractions? You're in the right place!

Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with multiplying and dividing fractions. Mr. J will go through examples of multiplying and dividing fractions by fractions, multiplying and dividing whole numbers and fractions, multiplying and dividing mixed numbers, multiplying and dividing fractions using cancellation, and multiplying and dividing improper fractions.

✅ Chapters and Timestamps
*MULTIPLICATION*
00:00 - Intro
00:40 - Multiplying a Fraction by a Fraction
2:53 - Multiplying a Whole Number by a Fraction
7:12 - Multiplying a Mixed Number by a Mixed Number
15:35 - Multiplying a Mixed Number by a Whole Number
20:00 - Multiplying a Mixed Number by a Fraction
23:26 - Multiplying Two Fractions Using Cancellation
29:37 - Multiplying Mixed Numbers Using Cancellation
34:28 - Multiplying Improper Fractions
38:20 - Multiplying a Whole Number and an Improper Fraction

*DIVISION*
42:51 - Dividing a Fraction by a Fraction
46:24 - Dividing a Fraction by a Whole Number
49:23 - Dividing a Whole Number by a Fraction
53:01 - Diving a Mixed Number by a Mixed Number
58:07 - Dividing a Mixed Number by a Whole Number
1:02:11 - Dividing a Whole Number by a Mixed Number
1:06:24 - Dividing a Mixed Number by a Fraction
1:09:59 - Dividing a Fraction by a Mixed Number
1:12:47 - Dividing Fractions Using Cancellation
1:19:26 - Dividing Mixed Numbers Using Cancellation
1:25:03 - Dividing an Improper Fraction by an Improper Fraction
1:28:15 - Dividing an Improper Fraction by a Whole Number
1:30:10 - Dividing a Whole Number by an Improper Fraction
1:33:16 - Why Do We Use Keep, Switch, Flip?

About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free. #MathWithMrJ

Click Here to Subscribe to the Greatest Math Channel On Earth: https://goo.gl/XHTrfY

Follow Mr. J on Twitter: @MrJMath5

Email: math5.mrj@gmail.com

Music: https://www.bensound.com/royalty-free-music

Hopefully this video is what you're looking for when it comes to multiplying and dividing fractions.

Have a great rest of your day and thanks again for watching! ✌️✌️✌️

Teacherflix
34 مناظر · پہلے 6 مہینے

Practice Your Spanish With Chateo - a Spanish-speaking chatbot! | Get a discount off your first 6 months with code CHATEOBOT | Sign up at: https://www.senorjordan.com/chat
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Get the packet for the Ser vs Estar series here: https://www.teacherspayteacher....s.com/Product/Worksh

SUBSCRIBE for more Spanish videos: http://bit.ly/XGe7we
and make sure to click the notification bell!

Follow me on Facebook: https://www.facebook.com/srjordanspanish

Tweet me: https://twitter.com/senorjordan

Check out my website: http://www.senorjordan.com

Follow me on Instagram: @senorjordanvideos

Listen to my music on Soundcloud:
https://soundcloud.com/senorjordanspanish

Listen to my music on Spotify:
https://open.spotify.com/artis....t/2nyJ9GgLNMckXCuBHU

Buy my songs on iTunes:
https://music.apple.com/us/artist/1621526948

Buy my songs on Amazon:
https://www.amazon.com/music/p....layer/artists/B09Z35

Donate to my video-making project:
https://paypal.me/srjordanvideos?country.x=US&locale.x=en_US
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Hola. In this lesson we'll be covering some rules about when ser is used in Spanish.


To see how we use Estar, click here:
http://www.youtube.com/watch?v=RNxCbazeswo

To practice Ser, click here:
http://www.youtube.com/watch?v=MwkFiR_69Jg

To take the Ser vs Estar test, click here:
http://www.youtube.com/watch?v=WdRquhucvnA

¡Gracias por mirar!

Teacherflix
34 مناظر · پہلے 6 مہینے

🚀 Become an AI Master – All-in-one AI Learning https://aimaster.me/pro
Studio Neiro AI: https://bit.ly/neiro-ai. Nufa App: https://bit.ly/getnufa
Discount code: master20

Learn how to create AI avatars and generate animated videos using free AI tools like Neiro Studio and Nufa AI. Discover AI avatar generators for smartphones and explore text-to-video capabilities. Master the art of making AI avatars and talking avatars effortlessly with artificial intelligence. Perfect for video editing enthusiasts and anyone interested in AI-driven content creation!

Teacherflix
34 مناظر · پہلے 6 مہینے

🥰 Grab the kids, it's time to learn! ✏️ This amazing sing-along educational compilation video teaches everything from the abc alphabet letters to shapes and colors, all in a fun, colorful, and friendly environment. It's not just one lesson for kids, it's an awesome 6-in-1 learning experience! 🎓

🤩 Children as young as babies all through toddler, preschool, and kindergarten years will love this video collection. It features sing-along activities that help kids learn shapes, memorize the alphabet (ABCs), learn to count 1 to 10, remember the months of the year, and learn basic colors. 🚀 Each video is bright and cheery and extremely catchy, so your kids can't help but sing along while getting their education. And all you have to do is hit play! 🎯

◉ Tap on the time track to quickly enjoy your favorite toddler learning video.

00:00 - ABC Song for Kids with Lucas & Friends
01:25 - Shape Learning for Toddlers - Circle, Square, Triangle
04:45 - Lucas & Friends Introduction
04:53 - Months of the Year with Spellings
07:10 - Color Songs for Kids
09:01 - Shapes for Kids - Rectangle, Star, Heart
12:21 - Brody Chomping Banana
12:33 - Numbers 1 to 10
14:51 - Alphabet Letters A, B, C, D, E
18:48 - Shapes for Kids - Rhombus, Oval, Crescent
21:58 - Cat Cartoon Animation
22:13 - Months of the Year Song
24:24 - ABC for Babies and Toddlers - F, G, H, I, J, K
29:04 - Shapes for Toddlers - Semicircle, Hexagon, Pentagon
32:36 - Colors Song with Lucas & Friends
34:17 - Number Counting 1 to 10
36:44 - ABC for Toddlers to Learn - L, M, N, O, P
40:34 - January February Months Name
44:50 - Shapes with Lucas and Friends
51:48 - Alphabet with Lucas & Friends - Q, R, S, T, U
55:41 - Name of Shapes - Rhombus, Oval, Crescent, Semicircle, Hexagon, Pentagon
1:02:15 - ABC Alphabet Learning V, W, X, Y, Z

✔️ All of our lessons star Lucas & Friends, the adorable and much beloved animated friends featured in many free educational videos and learning apps for kids. Be sure to watch in Ultra HD 4K for the best experience! 🔆

🥰 We hope our learning videos will make it easier and more fun for your child to learn new things! Hit the LIKE button and SHARE it with friends and other family members! ⭐ RV AppStudios is thrilled to add our newest educational videos for toddlers to our collection, and one we're sure your kids will love singing along-to! 🔔 Don't forget to SUBSCRIBE for more free animated sing-along songs, nursery rhymes for kids and learning content by Lucas and friends! 🔥

🛍️ Official Lucas & Friends Store Now Open - https://shop.rvappstudios.com

📢 Checkout Lucas & Friends Educational Children's Books: https://www.amazon.com/Lucas-F....riends-by-RV-AppStud

🎯 Try our FREE Educational Apps for Babies & Toddlers:
🟡 Google Play: https://play.google.com/store/....apps/dev?id=74300059
🟣 iOS: https://apps.apple.com/develop....er/rv-appstudios-llc
🟢 RV AppStudios: https://www.rvappstudios.com/kidsapp.html

🌟 Fun educational videos for toddlers by RV AppStudios:
📖 ABC Alphabet Educational Videos https://youtu.be/YzjCssRah3E
🔸 Alphabet ABC Song and More https://youtu.be/LK-5e29WZVY
✏️ Learn ABC Letters, Number Counting https://youtu.be/DvTAWOItdAg
🐕 Numbers & Animals for Kids https://youtu.be/Hv0s85XFVZc

Copyright © RV AppStudios

#KidsLearning #EducationalVideo #forKids

Teacherflix
34 مناظر · پہلے 6 مہینے

Learn Addition of Proper, Improper and Mixed Fractions in easy way

Teacherflix
34 مناظر · پہلے 6 مہینے

Get 50% off your first month of a monthly club with code KURZGESAGT at https://www.kiwico.com/kurzgesagt
This video was sponsored by KiwiCo. Thanks a lot for the support!

Sources & further reading:
https://sites.google.com/view/....sources-deep-biosphe

We’ve found a new planet, home to octillions of the most extreme beings living in the most absurd and deadly hellscape. In absolute darkness, crushed by the weight of mountains, starved of oxygen, cooked alive, bathed in acid, salt or radiation. And yet, they live for thousands, perhaps millions of years! It turns out, this planet is not in space – it is inside the crust of Earth!
This is the deep biosphere and we basically learned that it exists yesterday. Its volume is at least twice as large as all the Earth’s oceans, home to more microbes than the rest of the entire planet.Their total biomass is more than 20 times greater than all humans, livestock, and animal wildlife.
Let’s descend into this mad, deadly world where none of the rules we thought are mandatory for life apply.

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0:00 Deep Biosphere Intro
0:55 Going Deeper and Deeper
4:47 The Most Extreme Living Things
9:42 KiwiCo Sponsorships

Teacherflix
34 مناظر · پہلے 2 سال

#BUMASANGPANTIG
#BUMASAATBUMUONGMGASALITA
#BASABATA
#PAANOTURUANBUMASAANGBATA
#MAGSANAYBUMASA
#GAGEGIGOGU
#HAHEHIHOHU
#LALELILOLU

Teacherflix
34 مناظر · پہلے 2 سال

The vowel a can make a short /ă/ sound or a long /ā/ sound. Learn about the vowel a with Reya the Red Panda from Khan Academy Kids!

Visit us at http://www.khankids.org to learn more about Khan Academy Kids, a free educational app for preschool through 2nd grade.

Available on Google Play, Apple, and Amazon app stores:
➡️ http://khan.co/KhanKids-YT-Google
➡️ http://khan.co/KhanKids-YT-Apple
➡️ http://khan.co/KhanKids-YT-Amazon

You can also access other videos on vowels and vowel teams on our Vowels and Vowel Teams playlist here: http://khan.co/KhanKids-Vowels.

Subscribe to our channel for more videos like this.

Teacherflix
34 مناظر · پہلے 2 سال

This chemistry video tutorial explains the concept of dalton's law of partial pressure. It provides the equations plus plenty of examples and practice problems for you to work on.

Pressure & Boiling Point: https://www.youtube.com/watch?v=6t50Gmo8tq0

Gas Pressure Unit Conversion:
https://www.youtube.com/watch?v=JNOg1OsxMUw

Manometers & Barometers:
https://www.youtube.com/watch?v=8P5NlpxGT7Y

Water Height & Mercury Column:
https://www.youtube.com/watch?v=C6iFuluQvJk

Boyle's Law Practice Problems:
https://www.youtube.com/watch?v=v8r_AU_TlPg

_________________________________
How Does a Bike Pump Work?
https://www.youtube.com/watch?v=I0b_i6-HLBA

Charles Law:
https://www.youtube.com/watch?v=uZ2d79NFx2w

Gay Lussac's Law:
https://www.youtube.com/watch?v=RszgzH_2A9k

Avogadro's Law:
https://www.youtube.com/watch?v=Czo2rIai5u0

Ideal Gas Law Problems:
https://www.youtube.com/watch?v=iaZ96KaQ44c

Combined Gas Law Problems:
https://www.youtube.com/watch?v=pFaYMR2UAGE

_______________________________
Gas Stoichiometry Problems:
https://www.youtube.com/watch?v=hPY7d6GUEV0

Molar Mass of a Gas at STP:
https://www.youtube.com/watch?v=XTiR7F6FzNc

Gas Density at STP:
https://www.youtube.com/watch?v=p8Mqx6CrDis

Dalton's Law of Partial Pressure:
https://www.youtube.com/watch?v=J7YRwU7IV8Q

Collecting Gas Over Water:
https://www.youtube.com/watch?v=1obOU5CxoQ4

_______________________________
Gas Density of Mixtures:
https://www.youtube.com/watch?v=OOD4Wg_TwX4

Average Kinetic Energy of a Gas:
https://www.youtube.com/watch?v=drZe2cCu-mc

Graham's Law of Effusion:
https://www.youtube.com/watch?v=urJI2RHZ42k

Kinetic Molecular Theory of Gases:
https://www.youtube.com/watch?v=iAsP-9m2aH0

Gas Law Problems Review:
https://www.youtube.com/watch?v=2ZtLDXF1V6w

_________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Teacherflix
34 مناظر · پہلے 2 سال

This chemistry video tutorial provides a basic introduction into electrochemical cells such as galvanic cells also known as voltaic cells. A galvanic cell is device such as a battery which converts chemical energy into electrical energy. A galvanic is made using two electrodes known as the anode and the cathode. Oxidation occurs at the anode and reduction occurs in the cathode. The electrons are written on the right of an oxidation half-reaction and they are located on the left side of a reduction half-reaction. Oxidation involves the loss of electrons and reduction is associated with the gain of electrons. Electrons always flow from the anode to the cathode. The purpose of the salt bridge is to prevent the build up of charge. Cations flow through the salt bridge toward the cathode and anions flow toward the anode. This electrochemistry explains completely how a galvanic cell works. It discusses how to write the overall reaction from the half reactions and how to represent the cell using standard line notation or cell notation. The electromotive force of a galvanic cell is measured in volts and 1 volt is 1 joule per coulomb. Voltage represents the work that can be done per coulomb of electric charge. Electric current is the rate at which electric charge is transferred. This video discusses how to increase the voltage and current delivered by a galvanic cell.

Intro to Galvanic & Voltaic Cells:
https://www.youtube.com/watch?v=9blB-uMTIAM

How To Draw Galvanic Cells:
https://www.youtube.com/watch?v=vLCf4_NKjGU

Standard Reduction Potentials:
https://www.youtube.com/watch?v=lUXP856WluE

Cell Potential Problems:
https://www.youtube.com/watch?v=UzkLP8segcs

Cell Notation Problems:
https://www.youtube.com/watch?v=iWqUWwyPkSs

___________________________________
Concentration Cells:
https://www.youtube.com/watch?v=oOb-knvShdw

Cell Potential & Gibbs Free Energy:
https://www.youtube.com/watch?v=LqAfREfwt1Y

Cell Potential & Equilibrium K:
https://www.youtube.com/watch?v=n4JCEFJKWA0

Nernst Equation:
https://www.youtube.com/watch?v=jousNNceCXs

Electrolysis of Water:
https://www.youtube.com/watch?v=zMLNHm4nUCQ

_____________________________________
Electrolysis of Sodium Chloride:
https://www.youtube.com/watch?v=1nAe_T5mO2o

Electrolysis & Electroplating Problems:
https://www.youtube.com/watch?v=DnvKfiLa_HQ

Electrochemistry Practice Problems:
https://www.youtube.com/watch?v=S9frctwDyL0

SAT Chemistry Subject Test Review:
https://www.youtube.com/watch?v=ygpTfaSFqH8

Carbon -14 Dating:
https://www.youtube.com/watch?v=6aDswTVFGfs

Beer Lambert's Law:
https://www.youtube.com/watch?v=rllHziqWlgU

______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html




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