An introductory video on GeoGebra.
This video is for students who have never used an online math graphing/drawing before.

New demo video of a Geogebra simulation made to illustrate the physics of a basketball shot.
The file is available at Geogebra repository of materials https://www.geogebra.org/m/jM3YvFaw

Geogebra is a free math program (www.geogebra.org).
More Geogebra materials are available at www.lucamoroni.it
The music background is the song "Frame by frame" by King Crimson.

Resource referenced here: https://www.geogebra.org/m/vagzkrrm
GeoGebra Class (if you wish to join): https://www.geogebra.org/classroom/tgpz8nqp

Complementary Angles construction made during the webinar: https://www.geogebra.org/classic/xw6wd5fs

GeoGebra Calculator Suite: https://www.geogebra.org/calculator
GeoGebra Graphing Calculator: https://www.geogebra.org/graphing

How To Make A Graph On Google Sheets With Multiple Data Sets & Independent Variables
If you are learning how to make graphs on google sheets this video will help. I will show you how to create a chart on google sheets using a data table as well as add a second set of data on the same chart. Google sheets does not allow you to add multiple independent variables so you have to use this to be able to do so. This was used in my physics lab for the velocity of a cart.

💥**THE DATA FOR THIS LAB IS FOUND IN THIS VIDEO**💥
https://youtu.be/I9OLuUMEfjM

🔥Review Books I Use & Recommend🔥
SAT Physics: https://amzn.to/3jA8CeT
AP Physics 1:https://amzn.to/32MtklD
NY Regents Physics: https://amzn.to/30GqVpP
AP CALC: https://amzn.to/3lhAe9u

If there is a topic you want me to do leave them in the comments below.
#physicstutor #mathtutor

DISCLAIMER: The content discussed in these videos are solely my opinion and I have on affiliation with the SAT/College Board or any other products discussed in this video. This channel is for Educational purposes only. This video and description contain affiliate links, which means that if you click on one of the product links, I’ll receive a small commission at no extra cost to you; all of which helps grow the channel! Thank you for your support!

A demonstration of how to use Google Sheets to calcuate basic descriptive statistics for a data set

WOW! It is time to learn about the purpose of government in this video for kids of all ages! Get ready to learn about what government does and why it is there! In this classroom edition you will get the straight purpose of government content your young cranium longs for!
Homeschool Pop offers a unique, dynamic learning experience. We strive to have the right balance of silliness and learning to keep students engaged as we look at the purpose of government!

We hope you enjoyed the classroom edition of the purpose of government video! Thanks for watching, and we hope you will keep watching and learning. You are awesome!



Purpose of Government for Kids | Classroom Edition

https://www.patreon.com/homeschoolpop Learn all about the Moon and its phases in this fun learning video for kids! This video is an enhanced version of my Moon and phases of the Moon videos! You'll discover what the Moon is, what it is made of, and much more!

00:00 Introduction
1:06 How the Moon moves around Earth
1:23 Why the Moon is a natural satellite
2:17 What the Moon is made of
3:09 How fast the Moon moves
3:58 First review
5:26 The color of the Moon
7:24 The phases of the Moon
19:57 Final Moon review

❤️ Homeschool Pop? Join my team and get tattoos here: http://homeschoolpop.com

Music credits:
Blippy Trance, Digital Lemonade, Wallpaper, Pleasant Porridge, Welcome to the Show, Electrodoodle, Sock Hop, Night on the Docks, New Friendly, Electro Caballo, Fuzzball Parade, Getting it Done
Link: https://incompetech.filmmusic.....io/song/5759-blippy-
License: http://creativecommons.org/licenses/by/4.0/

Image credits:
New Moon Cartoon Image
Moon Phase: New Moon. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Waxing Crescent Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

First Quarter Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Waxing Gibbous Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Full Moon Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Waning Gibbous Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Third Quarter Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/
Waning Crescent Cartoon Image
Moon Phase. Daniel Kmiec. Own Work.https://creativecommons.org/licenses/by/3.0/

Waxing Crescent Moon. Dorset, England, United Kingdom.
8 November 2013. Ian Kirk from Broadstone, Dorset, UK
https://creativecommons.org/licenses/by/2.0/

First Quarter Moon pictureA photo of the moon last March9 May 2007. Daniel Hershman from Federal Way, US
https://creativecommons.org/licenses/by/2.0/
Waxing Gibbous pictureThe moon, as seen from Belgium. Image taken with a Nikon D3s and a 600mm F4 lens, with an adapter making a 1680mm F11,2 virtual lens.11 June 2011. Own Work. Lviatour. https://creativecommons.org/licenses/by/2.0/
Waning Gibbous picture9 December 2014. NASA Goddard Space Flight Center from Greenbelt, MD, USAhttps://creativecommons.org/licenses/by/2.0/

Thanks for learning with me today! I hope to see you next video!

Daniel
"Homeschool Pop"

4th grade science is fun with these review lesson videos from Homeschool Pop. This compilation features some of our most popular 4th grade science videos. We hope you enjoy them as much as we loved making them!

00:00 The human heart
5:19 Reptiles
10:46 Earthquakes
17:09 Plant parts and functions
27:40 Planets in our solar system
44:29 The human brain

❤ Homeschool Pop? Join our team and get tattoos here: http://homeschoolpop.com

Thanks for watching this 4th grade science compilation learning video from Homeschool Pop! We hope to hear from you soon and we will see you next video!

Homeschool Pop Team



4th Grade Science Compilation

In this nursery rhymes song video for children, you will hear the traditional ABC song, great music for toddlers and for kindergarten students. All vocals and instrumentation were done by Douglas Haines. This song features the traditional ABC song lyrics, and is one of the few ABC songs on Youtube that does NOT change or ruin the lyrics of this beloved song, which has helped kids learn their ABCs since it was released in the 1830s! Let us know what you think, we hope you enjoyed it!

❤️ Homeschool Pop? Join our team and get tattoos here: http://homeschoolpop.com

Thanks for learning with us today! We hope to see you next video!

Homeschool Pop Team

⛵ You’d think that with GPS, modern ships, and mega-container vessels, sailing around Africa would be no big deal today. But here’s the twist: even in the 21st century, captains still try to avoid that route whenever possible. Why? Because the waters around the Cape of Good Hope are some of the most dangerous on Earth. Towering waves, unpredictable storms, and brutal currents have wrecked countless ships through history — and they still pose a threat today. 🌊⚡ Captains are forced back to the “sailor’s graveyard,” and it’s a risk no one takes lightly. Join us as we uncover the real reasons why even modern captains dread sailing around Africa, and why this legendary route has never lost its dangerous reputation.

Credit:
NSF NCAR & UCAR / YouTube
TravelChampion / YouTube
solateor / Reddit
ammar and nazrana / YouTube
CC BY 4.0 https://creativecommons.org/licenses/by/4.0:
Old pirates ship: By White_sniper/sketchfab, https://skfb.ly/oRrKB
Stylized Rocks: By Stylized Rocks/sketchfab, https://skfb.ly/oonMT
Animation is created by Bright Side.

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Music from TheSoul Sound: https://thesoul-sound.com/

Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/....0hUkPxD34jRLrMrJux4V
Subscribe to Bright Side: https://goo.gl/rQTJZz
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Our Social Media:
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TikTok: https://www.tiktok.com/@bright....side.official?lang=e

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
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For more videos and articles visit: http://www.brightside.me
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This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

Think you know the rules of everyday life? Surprise, surprise! In this video, we’re breaking down strange but true facts that flip the ordinary upside down — like the science behind why green eggs are safe to eat, and other surprising truths you’ve probably never questioned. From food myths to daily habits we all get wrong, prepare to see your routine in a whole new light. Some of these facts will make you laugh, others will make you squirm, but all of them prove life is way stranger than it looks.
Animation is created by Bright Side.
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Music from TheSoul Sound: https://thesoul-sound.com/

Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/....0hUkPxD34jRLrMrJux4V
Subscribe to Bright Side: https://goo.gl/rQTJZz
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Our Social Media:
Facebook: https://www.facebook.com/brightplanet/
Instagram: https://www.instagram.com/brightside.official
TikTok: https://www.tiktok.com/@bright....side.official?lang=e

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
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For more videos and articles visit: http://www.brightside.me
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This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

The Earth spins on its axis, completing a full revolution every day. By why does it do this? One of the most common misconceptions in physics is the belief that constant motion requires a constant force. So many people believe there must be some force in the Earth (e.g. gravity, centrifugal force) that keeps it spinning. In truth, no force is required because a fundamental property of mass is that it maintains its state of motion in the absence of external forces. This property is called inertia.

Half of the ordinary baryonic matter has been tough to find but Fast Radio Bursts made it possible to detect the WHIM. Thanks to Kiwico for sponsoring this video! For 20% off go to https://kiwico.com/veritasium or use code VERITASIUM at checkout.

Special thanks to Prof. Geraint Lewis https://ve42.co/gfl

Nature paper: A census of baryons in the Universe from localized fast radio bursts
https://ve42.co/whim

Research and Writing by Max Levy, Derek Muller and Jonny Hyman
Editing, Animations, Audio Mix & Mastering by Jonny Hyman
Filmed by Raquel Nuno
Thumbnail by Ignat Berbeci
Music from Epidemic Sound https://epidemicsound.com

This government warehouse keeps our entire society up to standard. Part of this video was sponsored by Google Domains. Take the first step to get online with a domain name from Google Domains - go to domains.google/veritasium to get 20% off your first year. #GoogleDomains

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Thanks to Rich Press and NIST for the great visit.
Thanks to Dr. Steve Choquette, Dr. Ben Place, and Dr. Johanna Camara for teaching us about the world of Standard Reference Materials.
You can check out all the cool work going on at NIST here: https://www.nist.gov/

▀▀▀
References:

NIST (2022). Standard Reference Materials. – https://ve42.co/WhyStandard2022

Montgomery, R. & Bercik, I. (2022). NIST Standard Reference Materials 2022 Catalog. – https://ve42.co/SRMCatalog

Vincent, J. (2022). Made to measure: why we can’t stop quantifying our lives. The Guardian –
https://ve42.co/Vincent2022

Proffitt, A. (2022). NIST Develops Monkeypox Reference Materials, Sees Growing Role in Outbreak Response. Diagnostics World. – https://ve42.co/Proffitt2022

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Special thanks to our Patreon supporters:
James Sanger, Louis Lebbos, Elliot Miller, Brian Busbee, Jerome Barakos M.D., Amadeo Bee, TTST, Balkrishna Heroor, Chris LaClair, John H. Austin Jr., OnlineBookClub.org, Matthew Gonzalez, 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 & Emily Zhang
Edited by Trenton Oliver
Animation by Ivy Tello & Mike Radjabov
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

What happens when single photons of light pass through a double slit and are detected by a photomultiplier tube? In 1801 Thomas Young seemed to settle a long-running debate about the nature of light with his double slit experiment. He demonstrated that light passing through two slits creates patterns like water waves, with the implication that it must be a wave phenomenon.

However, experimental results in the early 1900s found that light energy is not smoothly distributed as in a classical wave, rather it comes in discrete packets, called quanta and later photons. These are indivisible particles of light. So what would happen if individual photons passed through a double slit? Would they make a pattern like waves or like particles?

The most elegant interpretation of quantum mechanics is the universe is constantly splitting
A portion of this video was sponsored by Norton. Get up to 60% off the first year (annually billed) here: https://bit.ly/32SM0yd or use promo code VERITASIUM

Special thanks to:
Prof. Sean Carroll https://www.preposterousuniverse.com
His book, a major source for this video is 'Something Deeply Hidden: Quantum Worlds and The Emergence of Spacetime'

Code for solving the Schrödinger equation by Jonny Hyman available here: https://github.com/jonnyhyman/QuantumWaves

I learned quantum mechanics the traditional 'Copenhagen Interpretation' way. We can use the Schrödinger equation to solve for and evolve wave functions. Then we invoke wave-particle duality, in essence things we detect as particles can behave as waves when they aren't interacting with anything. But when there is a measurement, the wave function collapses leaving us with a definite particle detection. If we repeat the experiment many times, we find the statistics of these results mirror the amplitude of the wave function squared. Hence the Born rule came into being, saying the wave function should be interpreted statistically, that our universe at the most fundamental scale is probabilistic rather than deterministic. This did not sit well with scientists like Einstein and Schrödinger who believed there must be more going on, perhaps 'hidden variables'.

In the 1950's Hugh Everett proposed the Many Worlds interpretation of quantum mechanics. It is so logical in hindsight but with a bias towards the classical world, experiments and measurements to guide their thinking, it's understandable why the founders of quantum theory didn't come up with it. Rather than proposing different dynamics for measurement, Everett suggests that measurement is something that happens naturally in the course of quantum particles interacting with each other. The conclusion is inescapable. There is nothing special about measurement, it is just the observer becoming entangled with a wave function in a superposition. Since one observer can experience only their own branch, it appears as if the other possibilities have disappeared but in reality there is no reason why they could not still exist and just fail to interact with the other branches. This is caused by environmental decoherence.

Schrodinger's cat animation by Ivy Tello
Wave functions, double slit and entanglement animation by Jonny Hyman
Filming of opening sequence by Casey Rentz

Special thanks to Mithuna Y, Raquel Nuno and Dianna Cowern for feedback on the script

Music from https://epidemicsound.com "Experimental 1" "Serene Story 2" "Seaweed" "Colorful Animation 4"