Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/sc....ience/physics/centri

Proving that a = v^2/r. Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/science/physics/centripetal-force-and-gravitation/centripetal-acceleration-tutoria/v/loop-de-loop-question?utm_source=YT&utm_medium=Desc&utm_campaign=physics

Missed the previous lesson? https://www.khanacademy.org/science/physics/centripetal-force-and-gravitation/centripetal-acceleration-tutoria/v/jrhildebrand-turning?utm_source=YT&utm_medium=Desc&utm_campaign=physics

Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.

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 Physics channel: https://www.youtube.com/channe....l/UC0oGarQW2lE5PxhGo
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

Curious about becoming a Google Certified Educator? Join Tim and Pryscilla to get the low down on these programs, including their background, benefits, and test details.

Are you an administrator interested in learning more about Chromebooks for your school? https://goo.gl/6QbXsu
Are you an educator interested in G Suite for Education? https://goo.gl/PFv58U
Want to hear about the latest from Google for Education? Sign up to receive our newsletter, product updates, tips, and more: https://goo.gl/GiZztb
Let us know what you think about EDU in 90, and any ideas you have for future episodes: https://goo.gl/2AWhSJ

LEARN MORE
Google for Education certifications - https://goo.gl/UNZk9o

Prenumera gärna på kanalen för att få uppdatering när nya videos laddas upp.
Ladda ner geogebra här: https://www.geogebra.org/download?lang=en

For more episodes and free, supporting teachers' notes: https://www.bbc.co.uk/teach/sc....hool-radio/assemblie

Each year on 14 February we celebrate St Valentine's Day by giving our loved ones cards or gifts, such as flowers or chocolates. But who was Valentine and what do we know of him?

This short film is from the series Patron Saints.

It is designed to be a classroom resource suitable for teaching Religious Studies at KS1/2 in England, Wales and Northern Ireland, and 1st and 2nd Level in Scotland.

For more content like this, visit the BBC Teach website. Whether you're at home or at school, you can use BBC Teach for free. Our website is home to thousands of free curriculum-mapped videos, arranged by age-group and subject: https://www.bbc.co.uk/teach

Subscribe to the BBC Teach YouTube channel: https://www.youtube.com/bbctea....ch?sub_confirmation=

Get in touch via Facebook: https://www.facebook.com/BBCTeach/

Find more resources on BBC Bitesize: https://www.bbc.co.uk/bitesize

It’s the Great American Read!
Vote for America's favorite novel: https://to.pbs.org/2Jes2X5
↓↓↓ More info and sources below ↓↓↓

English is a confusing language for many reasons. But the irregular verbs might be the most confusing part. Why is “told” the past tense of “tell” but “smold” isn’t the past tense of “smell”? It turns out that the study of irregular verbs can teach us a lot about how languages evolve. This week, we look at how the era of Big Data is unlocking secrets behind the weirdness of words.

OTHER VIDEOS TO CHECK OUT:
“The Zipf Mystery” - Vsauce https://youtu.be/fCn8zs912OE
“Trending Artists of the 17th Century” - The Art Assignment https://youtu.be/7eq3D9Q9lUA

REFERENCES:

Uncharted: Big Data as a Lens on Human Culture - Erez Aiden and Jean-Baptiste Michel https://amzn.to/2MLBEHF

Words and Rules - Steven Pinker https://amzn.to/2vKL1kf

Lieberman, Erez, et al. "Quantifying the evolutionary dynamics of language." Nature 449.7163 (2007): 713.

Michel, Jean-Baptiste, et al. "Quantitative analysis of culture using millions of digitized books." Science (2010): 1199644.

Hanley, M. L., Joos, M., & Fein, T. (1937). Word index to James Joyce's Ulysses. Madison: University of Wisconsin Press.

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FOLLOW US:

Twitter: @DrJoeHanson @okaytobesmart
Instagram: @DrJoeHanson
Merch: https://store.dftba.com/collec....tions/its-okay-to-be
Facebook: http://www.facebook.com/itsokaytobesmart

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It’s Okay To Be Smart is hosted by Joe Hanson, Ph.D.
Writer: Joe Hanson
Creative Director/Director: David Schulte
Editor/animator: Derek Borsheim
Producers: Stephanie Noone and Amanda Fox

Produced by PBS Digital Studios
Music via APM
Stock images from Shutterstock http://www.shutterstock.com

Learn more about ATP: how it stores energy, and how that energy is released when it's converted to ATP and phosphate.

Watch the next lesson: https://www.khanacademy.org/science/biology/energy-and-enzymes/atp-reaction-coupling/v/atp-hydrolysis-mechanism?utm_source=YT&utm_medium=Desc&utm_campaign=biology

Missed the previous lesson? https://www.khanacademy.org/science/biology/energy-and-enzymes/free-energy-tutorial/v/endergonic-exergonic-exothermic-and-endothermic-reactions?utm_source=YT&utm_medium=Desc&utm_campaign=biology

Biology on Khan Academy: Life is beautiful! From atoms to cells, from genes to proteins, from populations to ecosystems, biology is the study of the fascinating and intricate systems that make life possible. Dive in to learn more about the many branches of biology and why they are exciting and important. Covers topics seen in a high school or first-year college biology course.

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 Biology channel: https://www.youtube.com/channe....l/UC82qE46vcTn7lP4tK
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

AI Competes in Red Light Green Light!
https://brilliant.org/AIWarehouse/
If you want to learn more about AI and deep reinforcement learning (how Albert is trained), there are amazing courses teaching those exact concepts on Brilliant! You can use my link to get a free 30 day trial with 20% off! I've personally gone through the course "Introduction to Neural Networks", and it's one of the best courses on Neural Networks I've ever seen. They're paying us to promote them, but they're genuinely a great service, I've had a Brilliant account for over 5 years and can't recommend it enough :)

Download our free replay viewer to play around with the agents and learn more about how it all works (windows only)! https://aiwarehouse.dev/

Textures by Lowlypoly! Get over 50% off 5,000 hand-painted textures. https://lowlypoly.gumroad.com/....l/5000StylizedTextur

In this video ten AI Warehouse agents compete in Red Light Green Light against each other. The AI were trained using Deep Reinforcement Learning, a method of Machine Learning which involves rewarding the agent for doing something correctly, and punishing it for doing anything incorrectly. The agents actions are controlled by Neural Networks that are updated after each attempt in order to try to give the AI more rewards and less punishments over time

Thank you for watching :D

Current Subscribers: 694,679

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/

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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

Thanks to Bespoke Post for sponsoring this video. Get 20% off your first monthly box when you sign up at http://bspk.me/simplehistory and use promo code HISTORY20 at checkout!

Why was this WW2 ship so cursed?
Sometimes it is hard to separate fact from fiction and this is very much the case when it comes to the seemingly cursed ship, the ‘SS Alkimos.
So judge for yourself the mysterious tale of the cursed merchant ship of many names……..

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/

Students learn about the advantages and disadvantages of the greenhouse effect. They construct their own miniature greenhouses and explore how their designs take advantage of heat transfer processes to create controlled environments. They record and graph measurements, comparing the greenhouse indoor and outdoor temperatures over time. Students are also introduced to global issues such as greenhouse gas emissions and their relationship to global warming.

View the full activity on TeachEngineering:
https://www.teachengineering.o....rg/activities/view/c

TeachEngineering has over 1,500 FREE lessons and activities. Visit https://www.teachengineering.org/ for more!

Music: Santo Rico- Twin Musicom

Hi, I’m Miss Phonics! I make videos and resources to help children with their learning experience! Welcome to my channel! 🍎

In this video, we'll be learning the ‘ai’ sound. This sound is a digraph as it is made up of two letters. This video is perfect for young learners and parents looking to improve their child's phonics skills.

📚 What’s in This Video?
• Introduction to the 'ai’ sound
• Exploring objects that use the ‘ai’ sound
• Writing the ‘ai’ sound
• Reading words with the ‘ai’ sound

🔗 Free 'ai' Sound Resources:
Visit my website for more phonics videos and free resources: https://www.missphonics.com/ai....-sound-phonics-video

📺 Practice Blending 'ai' Words:
Watch my video on blending 'ai' words: https://youtu.be/xkU9MggmJpA?si=gVv3Lmgp7ZD3AtQE

🧸 Discover Fun Learning Ideas:
Get more phonics support and fun learning-through-play ideas on my Instagram: instagram.com/missphonicsyoutube

📚 Why Phonics?
Phonics is a powerful method of teaching children to read and write by understanding the relationship between sounds and their corresponding letters. It’s an excellent foundation for early education and helps children develop a love for reading.

With over 5 years of experience teaching in EYFS, my passion is to inspire children to love learning, especially reading! I hope this video supports your child's phonics journey. If you enjoyed it, please subscribe to my channel for more educational content!

Have a great day!
Miss Phonics

#aiwordsinenglish #aiphonicssound #aiwordsphonics #digraph #phonicsforkids #phonicslessons #readingforkindergarten #learntoread #lettersandsounds #learnenglish #digraphphonics #aisoundwords #aiphonics #aisound #aiwords

Count 1 to 20 with the Numberblocks in this fun filled video!
Numberblocks COMPILATIONS Playlist: https://youtube.com/playlist?l....ist=PL9swKX1PviEqjP8

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Numberblocks CHRISTMAS Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviErxtv

Numberblocks Season 5 Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviEph7h

Numberblocks Play-Doh Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviEr2p9

Numberblocks Back To School Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviEqj2z

Numberblocks How To Draw Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviEr9W4

Numberblocks Mathlink Cubes Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviErQum

Meet The Numberblocks! Playlist:
https://youtube.com/playlist?l....ist=PL9swKX1PviEpG8t


Subscribe for more Numberblocks: https://goo.gl/rF32S8

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Welcome to Numberland!

BAFTA award-winning Numberblocks helps children to see how numbers really work − and master a new key maths skill with every adventure. It’s a story of friends who can always count on each other − but, most of all, Numberblocks is about having fun with numbers.

Each episode has been carefully crafted with the help of the NCETM (National Centre for Excellence in the Teaching of Mathematics) and brought to life by Blue Zoo Animation Studio.
We work closely with the NCETM to make sure Numberblocks delivers the essential numeracy skills that build good number sense and a solid foundation for a lifetime of maths success.
‍
Get ready for an animated adventure and some number magic that you can count on to help your child learn maths in the most exciting way.
1, 2, 3 − Let’s go!

Numberblocks has been nominated for the prestigious BAFTA, Prix Jeunesse and The Japan Prize Audiovisual Pre-school awards, and received a BAFTA for Children's Preschool Animation in 2019. Numberblocks is also featured among the DfE's recommended resources for home learning and is part of BBC Bitesize Daily.

Where to watch Numberblocks

Numberblocks is designed so your child can just press play and have fun while learning essential number skills. 90 episodes take them from number names and counting to a deep understanding of how addition, subtraction, multiplication and division work, via a host of key concepts in between. You can find your favourite characters and episodes on TV, BBC iPlayer, DVD or the Numberblocks YouTube channels

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What happens when numbers come to life?

Dive into a world of number fun with the hit CBeebies show, Numberblocks. Award-winning characters + big adventures + singalong songs = the best way to get children excited about everything numbers can do!

It's easy when you see it!

Maths is SO much easier when you can see how it works. 90 episodes bring hundreds of essential number skills to life with big visuals and amazing animation, from your first encounter with One to mini-musicals, classic comedy, song-and-dance numbers and a nail-biting escape from the double dungeon of doom!

A comprehensive learning journey

The learning goals behind Numberblocks support maths curricula from around the world, taking young learners step by step through the key topics and skills they need to master for a confident start and a lifelong love of numbers.

Play and learn

Brilliant Numberblocks apps help children take the learning into their own hands.

Get hands-on

Take the learning further with the Numberblocks Maths Programme − three bumper magazines packed with stickers, colouring and step-by-step hands-on learning activities, plus a special set of Numberblocks blocks.

Let's stay in touch!

We love to hear from you − your ideas, questions and your little ones’ fantastic creations. Keep up to date with the latest Numberblocks news by following us @Numberblocks on Facebook, Instagram and Twitter and signing up to the Numberblocks Newsletter. Every Monday we share some of your home and school creations, artwork and bakes on Facebook and Instagram so please send us your photos!

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#Numberblocks #Compilation #LearnToCount #MathForKids #Math #Maths #Numbers #123 #12345 #Kids #KidsVideo #KidsCartoon #PreSchool #1To20

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In the final years of the First World War, the Russian Empire was coming to its end. It had been devastated by revolution and finally transformed into the first Communist country in the World. In the years following the Revolution, non-Russian nations that lived under the House of Romanov sought to secure their long-lost independence. One of these was Ukrainе. From 1917 until 1921, the Ukrainians had struggled to build and secure an independent country, fighting against the new regime, against their neighbors in the west, and also among themselves.

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 (B.A. (Hons) in History, University College London)
Script: Dejan Milivojevic
Narrator:

Chris Kane
https://vocalforge.com/

Sources:
Magocsi, Paul R. A history of Ukraine. University of Toronto Press, 1996.
Plokhy, Serhii. The Gates of Europe: A History of Ukraine. Basic Books, 2021.
Reid, Anna. Borderland: A Journey through the History of Ukraine. Weidenfeld Et Nicolson, 2015.
Subtelny, Orest. Ukraine a History. Univ. of Toronto Press, 2012.
Ukrainian-Soviet War, 1917–21. Encyclopedia of Ukraine.

In this video, I walk you through how to build a simple AI powered mini app using Google Gemini / Gemini Canvas and NotebookLM that can generate instant rubric-based feedback for student work. You’ll see how teachers and students can paste a report into the app and instantly receive clear feedback from a highlighted rubric criteria — no coding required. This is just one example of AI can save time, support consistent marking, and help students self-assess their writing with confidence.

Keep Watching
○ 10 Ways To Use NotebookLM For Teaching & Learning - https://www.youtube.com/watch?v=3DWWKuodafw

Resources
🤩 Sign up to access Rubric Feedback Tool Guide - https://subscribepage.io/oDwVw0
✏️ Blog Post: https://classnoteswithnicole.c....om/ai-rubric-feedbac
🤖 Gemini: https://gemini.google.com/
📝 NotebookLM: https://notebooklm.google.com

Connect with me
Instagram: https://instagram.com/classnoteswithnicole
Linkedin: https://www.linkedin.com/in/nicolesnotes/
Canva: https://www.canva.com/p/classnotes/
Blog: https://classnoteswithnicole.com

Tools & Services I Use
🚀 Keyword research tool for YouTube (TubeBuddy): https://www.tubebuddy.com/classnotes

Music
Adventures by A Himitsu /https://soundcloud.com/a-himitsu
Creative Commons — Attribution 3.0 Unported— CC BY 3.0
Free Download / Stream: http://bit.ly/2Pj0MtT
Music released by Argofox https://www.audiolibrary.com.c....o/a-himitsu/adventur
Music promoted by Audio Library https://www.youtube.com/watch?v=MkNeIUgNPQ8&pp=0gcJCR0AztywvtLA

About
Hi friends, I'm Nicole! 👋 I'm an educator who shares beginner friendly teaching + tech ideas to help you have fun and create engaging experiences for your class.

Timestamps
00:00 Intro
00:41 Upload sources to NotebookLM
02:12 Google Gemini
03:38 Rubric Feedback Tool

#AIforTeachers #NotebookLM #Gemini #EdTech #TeacherTech #AIInEducation #Assessment #Rubrics #AITools #GeminiCanvas