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Introduction to minimum and maximum points | Functions | Algebra I | Khan Academy Teacherflix 54 vistas • 2 años hace

Sal explains all about minimum and maximum points, both absolute and relative.

Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/algebra/algebra-functions/maximum-and-minimum-points/e/recognize-maxima-and-minima?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

Watch the next lesson: https://www.khanacademy.org/math/algebra/algebra-functions/maximum-and-minimum-points/v/identifying-relative-and-absolute-maxima-and-minima?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

Missed the previous lesson?
https://www.khanacademy.org/math/algebra/algebra-functions/piecewise-functions/v/domain-and-range-for-piecewise-linear-function?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.

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 Algebra channel:
https://www.youtube.com/channe....l/UCYZrCV8PNENpJt36V
Subscribe to Khan Academy: https://www.youtube.com/subscr....iption_center?add_us

People said this experiment was impossible, so I tried it - Thermite Part 1 Teacherflix 19 vistas • 7 meses hace

The world’s first look inside a thermite reaction. Use code veritasium at https://incogni.com/veritasium to get an exclusive 60% off an annual Incogni plan.

A massive thank you to everyone at Goldschmidt for making this possible. With special thanks to Dr. Axel Hoeschen, Christof Gassmann and Claudia Koch.

00:00 What is thermite?
00:51 Hans Goldschmidt and the first thermite reaction
05:55 The reaction as it’s never been seen before
14:57 How thermite welding works
17:43 I destroyed a laptop!
26:44 How thermite is made
31:11 Blow-torching thermite to show how reactive it is

If you’re looking for a molecular modeling kit, try Snatoms, a kit I invented where the atoms snap together magnetically. https://snatoms.com/

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References:

Archives from Goldschmidt
Thermite via Wikipedia - https://ve42.co/WikiThermite
From the past to the present. via goldschmidt.com - https://ve42.co/Past2Present
Hans Goldschmidt via Wikipedia - https://ve42.co/HansGWiki
Goldschmidt, H. (1914). Gesammelte Veröffentlichungen (1st Ed.). Springer-Verlag - https://ve42.co/HGoldschmit1914
Menzies, J. (2015, January 8). Mechanic's Toolbox: Thermite Welding. SFMTA. - https://ve42.co/ThermiteWelding
Kirshenbaum, A. D., & Cahill, J. A. (1960). The density of liquid aluminium oxide. Journal of Inorganic and Nuclear Chemistry - https://ve42.co/CahillA1960
Reichstag fire via Wikipedia - https://ve42.co/ReichstagFireWiki

Images & Video:

Karl Goldschmidt - https://ve42.co/KGoldschmidt
Goldschmidt Chemical Factory - https://ve42.co/GSFabrik
Henry Treffry Dunn Rossetti and Dunton at 16 Cheyne Walk - https://ve42.co/Treffry
The Green Gown - https://ve42.co/GreenGown
Arsenic Green Dress - https://ve42.co/ArsenicGreenDress
Kersting, Die Stickerin - https://ve42.co/Fassung
Too Early Tissot Detail - https://ve42.co/Tissot
Death Skull - https://ve42.co/Skull
British uniforms - https://ve42.co/BritishUniforms
Thermit in Practice - https://ve42.co/SKallee
Thermite Ship Shaft Welding 1 - https://ve42.co/ShipShaft1
Thermite Ship Shaft Welding 2 - https://ve42.co/ShipShaft2
Using Incendiary Grenade to Destroy German Antitank Gun by OkraJoe - https://youtu.be/RTSiq5QYHGo?si=Va_6dPimFuaQfFp5
Reichstagsbrand - https://ve42.co/RTBrand
Ruins of the Reichstagsbrand - https://ve42.co/RTBrand2
The Thermite Kettle by colinfurze - https://youtu.be/mg3bFxdAZsY?si=BmBIYPUlP1Wfpuoj

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Special thanks to our Patreon supporters:

Albert Wenger, Anton Ragin, Ayush Agrawal, Balkrishna Heroor, Bertrand Serlet, Bill Linder, Blake Byers, Bruce, Dave Kircher, David Johnston, Evgeny Skvortsov, Garrett Mueller, Gnare, I. H., Jack Cuprill, John H. Austin, Jr., Juan Benet, KeyWestr, Kirill Shore, Kyi, Lee Redden, Marinus Kuivenhoven, Matthias Wrobel, Meekay, Michael Krugman, Orlando Bassotto, Paul Peijzel, Reed Spilmann, Richard Sundvall, Sam Lutfi, TTST, Tj Steyn, Ubiquity Ventures, gpoly, john kiehl, meg noah, wolfee

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Directed by Derek Muller
Written by Derek Muller
Edited by Trenton Oliver
Animated by Fabio Albertelli, Rokas Vikšraitis and Mike Radjabov
Illustrations by Jakub Misiek
Filmed by Derek Muller, David Bochmann, Casper Mebius, Luise Dietert, Henning Fischer and Harald Schweiger
Additional Research by Gregor Čavlović and Gabriel Strong
Produced by Gregor Čavlović, Derek Muller, Casper Mebius, Rob Beasley Spence, Emily Lazard and Tori Brittain

Thumbnail contributions by Peter Sheppard, Ren Hurley and Casper Mebius
Additional video/photos supplied by Getty Images and Story Blocks
Music from Epidemic Sound

Fire Truck Wash Song | CoComelon Nursery Rhymes & Kids Songs Teacherflix 10 vistas • 7 meses hace

To the tune of "The Wheels on the Bus" let's sing with Nina and JJ about how we wash the fire truck! Sing along with all of your CoComelon friends!
Subscribe for new videos every week!
https://www.youtube.com/c/CoCo....melon?sub_confirmati
Lyrics:
VERSE 1
Now is the time to wash the truck.
Wash the truck,
Wash the truck,
Now is the time to wash the truck.
Let’s wash the truck together.

VERSE 2
First we take the hose and spray, spray, spray
Spray, spray, spray
Spray, spray, spray
First we take the hose and spray, spray, spray
Let’s wash the truck together
VERSE 3
Next we take the soap and scrub, scrub, scrub
Scrub, scrub, scrub
Scrub, scrub, scrub
Next we take the soap and scrub, scrub, scrub
Let’s wash the truck together.

VERSE 4
Next we take the hose and rinse, rinse, rinse
Rinse, rinse, rinse
Rinse, rinse, rinse
Next we take the hose and rinse, rinse, rinse
Let’s wash the truck together

VERSE 5
Next we take the towels and dry, dry, dry
Dry, dry, dry
Dry, dry, dry
Next we take the towels and dry, dry, dry
Let’s wash the truck together.

VERSE 6
Next we take the wax and polish, polish, polish
Polish, polish, polish
Polish, polish, polish
Next we take the wax and polish, polish, polish
Let’s wash the truck together
VERSE 7
Now we are done, and it’s all clean
It’s all clean
It’s all clean
Now we are done, and it’s all clean
We did it all together.

Music available on all major streaming platforms now:
🍉 https://lnk.to/CoCoCCYTBYT

Watch our playlists:
Family Fun
https://www.youtube.com/watch?v=jbBbRjs_niM&list=PLT1rvk7Trkw7odS3
Kids Songs by CoComelon
https://www.youtube.com/watch?v=4t5WI5RF67Y&list=PLT1rvk7Trkw6-eCetnOs60kLGdmcHhyj0tPR-3vMf8CuMJN5gP
JJ & Friends
https://www.youtube.com/watch?v=4t5WI5RF67Y&list=PLT1rvk7Trkw4QbgqgSEJjJz3HIewomqdS
Nursery Rhymes in 3D
https://www.youtube.com/watch?v=z3-Tm_aS3N0&list=PLT1rvk7Trkw55UcI5ijZ_4QmsKqYSSXEq

Website ► https://cocomelon.com/
Facebook ►https://www.facebook.com/CoComelonKids
Instagram ►https://www.instagram.com/cocomelon/
TikTok ► https://www.tiktok.com/@cocomelon?lang=en
US Shop ► https://shop.moonbug.com/collections/cocomelon

About CoComelon:

Where kids can be happy and smart!

CoComelon’s 3D animation and songs create a world that centers on the everyday experiences of young children.
In addition to helping preschoolers learn letters, numbers, animal sounds, colors, and more, the videos impart prosocial life lessons, providing parents with an opportunity to teach and play with their children as they watch together.

WEBSITE: http://www.CoComelon.com
FACEBOOK: https://www.facebook.com/CoComelonkids
TWITTER: https://www.twitter.com/CoComelonkids

Copyright Treasure Studio, Inc. All Rights Reserved.

Ultimate Gemini 3.0 Pro Guide 2026: How to Use Google AI For Beginners Teacherflix 11 vistas • 3 meses hace

#sponsored 👉 Grab your free seat to the 2-Day AI Mastermind: https://link.outskill.com/AIMASTDEC2
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Google just dropped more AI updates in one week than most companies do all year. Gemini 3.0 Pro, Nano Banana Pro, Agent Mode, Veo 3.1—confused? You're not alone. This is your complete guide.

In this 30-minute guide, I'll show you EXACTLY what each Google AI update does, how they all fit together, and how to start using them TODAY. No fluff, just what actually works.

🎯 WHAT YOU'LL LEARN:
✅ Gemini 3.0 Pro's advanced reasoning features & multimodal capabilities
✅ AI Mode Advanced features
✅ Nano Banana Pro for Studio-quality AI images
✅ Veo 3.1 for professional AI Video Generation
✅ How to combine ALL these tools into one powerful workflow
✅ How to use Guided learning Mode
✅ Canvas Vibe Coding features
✅ How to improve your learning with Dynamic Visual Layouts Features, etc.

📌 TIMESTAMPS:
0:00 - Why Google’s Latest AI Updates Change the Whole Game?
0:35 - What is Gemini 3.0 Pro?
1:45 - Live Demo: Complex Reasoning Test
3:20 - Multimodal Understanding (Video, Images etc..)
4:07 - Video Analysis Features
4:41 - Long-Context Test (30-page PDF)
5:08 - AI Mode in Google Search (Education & Visualization)
7:47 - Gemini 3.0 Pro Interactive Learning Tools
10:46 - Voice Mode & Live Camera Mode
15:02 - Image Recognition & Analysis
16:13 - Gemini Agent Mode
16:45 - Nano Banana Pro Image Generation
19:06 - Veo 3.1 Video Generation
23:03 - Best Google Tool for Students and Researchers
24:15 - Complete Workflow Example
25:43 - Final Thoughts & Next Steps

🚀 WANT TO LEVEL UP YOUR AI WORKFLOW?
Join AI Master Pro for early access to Veo, Nano Banana, and our AI agent trained on the latest Google AI tools. Plus, get bonus generation credits and exclusive PDF guides.
Prompt Creator that I use here👉 https://whop.com/c/become-pro/ylqxkdp1c5k

If you're using Google's ecosystem for content creation, marketing, coding, or business—this guide is essential. Watch, bookmark, and share with your team.

💬 QUESTIONS? Drop them in the comments!

#GeminiAI #GoogleAI #ArtificialIntelligence #AITools #Gemini3Pro #AITutorial #TechTutorial #AIForBeginners #GoogleGemini #AIWorkflow #Productivity #AIAutomation #VeoAI #NanoBanana #AgentMode

15 AI Time-Saving Tips for Teachers Teacherflix 9 vistas • 2 meses hace

Discover how AI empowers teachers quicky! Learn how teachers can save time, enhance lesson planning, and create personalized learning experiences with the power of AI tools.

🔔 Subscribe to stay updated: ► https://www.youtube.com/@ClassPoint/
Read the Blog: ► https://www.classpoint.io/blog..../how-can-ai-help-tea

🔗 Links
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Learn more about Edcafe AI!: ► https://www.edcafe.ai/
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* Related Videos **

🎬 Create Interactive PowerPoint Presentations with GPT-4o ► https://youtu.be/xNlblseLPkM
🎬 12 Ways to Use Chat GPT in the Classroom [ 100 ChatGPT Prompts for Teachers ] ► https://youtu.be/UnzZWqBciG0
🎬 46 Best ChatGPT Alternatives - Useful AI Tools for Teachers ► https://youtu.be/DKmvJMQ3uv0

Time Stamps:
[ 0:00 ] - Intro
[ 0:22 ] - Tip #1 - Use AI-generated lesson plans
[ 1:11 ] - Tip #2 - Create differentiated materials
[ 1:45 ] - Tip #3 - Generate slide decks and visuals
[ 2:17 ] - Tip #4 - AI writing assistants
[ 2:37 ] - Tip #5 - Quickly find curated teaching resources
[ 3:01 ] - Tip #6 - Batch tasking
[ 3:22 ] - Tip #7 - Use AI grading tools
[ 4:00 ] - Tip #8 - Automate feedback generation
[ 4:15 ] - Tip #9 - Automate your reminders
[ 4:33 ] - Tip #10 - Voice-to-text
[ 5:00 ] - Tip #11 - Track student progress effortlessly
[ 5:34 ] - Tip #12 - Create virtual teaching assistants
[ 6:32 ] - Tip #13 - Enhance SEL with AI-driven activities
[ 6:56 ] - Tip #14 - Create reusable assessments and materials
[ 7:28 ] - Tip #15 - Self-Care and Set Boundaries
[ 7:50 ] - End

#ClassPoint #PowerPoint #interactiveteaching

🚩 ClassPoint on Social Media:
YouTube: 👉🏻 / classpoint
Facebook: 👉🏻 / classpoint.io
Twitter: 👉🏻 / classpointio

📢 📢 About This Channel
_________________________________
ClassPoint (https://www.classpoint.io/) seamlessly integrates with Microsoft PowerPoint to turn presentations into interactive lessons, enhancing engagement through live student response tools.

In this channel, we provide tutorials on ClassPoint, but also tutorials to help teachers use technology in their classrooms to engage students.

We aim to be a welcoming community for teachers around the world to learn and ask questions about different EdTech solutions.

SUBSCRIBE and tap the BELL for videos on learning to use technology to help you better connect and engage with your students. Plus, check out Edcafe AI - EdCafe (https://www.edcafe.ai/) is our AI-driven platform built specifically for teachers, offering advanced tools for lesson planning, personalized learning, and student interaction.