Arguably the most likely way we will first discover alien life on another planet will be using the power of atomic spectroscopy. You can grab the Map of Quantum Physics here https://store.dftba.com/collec....tions/domain-of-scie

Aliens will most likely leave a tell tale trace of their life in the atmosphere’s of their planet. But how do we know what chemicals the atmosphere of a distant planet contains? The answer is atomic spectroscopy. If we see a planet passing in front of it’s star, some of that starlight is absorbed in a very specific pattern called an atomic absorption spectrum. Each element has a specific pattern like a barcode, so through careful analysis of the light it can tell us which gasses are in the atmosphere and their proportions. We already use this technique for other space objects like stars and nebulae, measuring properties like temperature, density, ionization and relative velocity. This is a gift that nature and quantum physics has given us and the majority of what we know about the universe is based on this technique.

#spectroscopy #ThreeByThree #DomainOfScience

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A huge thank you to Prof. Geraint Lewis, Prof. Melissa Franklin, Prof. David Kaiser, Elba Alonso-Monsalve, Richard Behiel, Prof. Leo Stein and Jakob Schwintenberg for their invaluable expertise and contributions to this video.

Special thanks to Alessandro from ScienceClic for his help on animations and input on the script. Check out his excellent video on Noether’s theorem here: https://www.youtube.com/watch?v=hF_uHfSoOGA

▀▀▀
0:00 What is symmetry?
4:25 Emmy Noether and Einstein
7:33 General Covariance
11:59 The Principle of Least Action
15:29 Noether’s First Theorem
18:24 The Continuity Equation
23:20 Escape from Germany
24:49 The Standard Model - Higgs and Quarks

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References:
MathHistory Biography - Emmy Amalie Noether via mathshistory.st-andrews.ac.uk - https://ve42.co/BioNoether
Bartlett, J. G. (2021). The Standard Cosmological Model and CMB Anisotropies. New Astron.Rev. 43 (1999) 83-109 - https://ve42.co/CosmoCMB
Kimberling, C. (1982). Emmy Noether, Greatest Woman Mathematician. Mathematics Teacher, March 1982, Volume 84, Number 3, pp. 246–249. - https://ve42.co/NoetherGreat
Blunck, A., et al. (2016). Mathematik und Gender. Verlag Franzbecker - https://ve42.co/MathGender
Evans, R. J. (1976). The Feminist movement in Germany, 1894-1933. Sage Publications - https://ve42.co/FeministGer
Without Emmy Noether, there would be a huge gap in mathematics and its understanding via www.mpg.de - https://ve42.co/NoetherGap
Dihedral group of order 6 via Wikipedia - https://ve42.co/Dihedral6
Emmy Noether University of Erlangen via Wikipedia - https://ve42.co/Erlangen
Timeline of women in mathematics via Wikipedia - https://ve42.co/WomenMath
Elizaveta Litvinova via Wikipedia - https://ve42.co/LitvinovaE
Sofya Kovalevskaya via Wikipedia - https://ve42.co/KovalevskayaS
Charlotte Scott via Wikipedia - https://ve42.co/ScottC
Cornelia Fabri via Wikipedia - https://ve42.co/FabriC
Emmy Noether, the renowned mathematician who taught 20 years of unpaid classes just because she was a woman via english.elpais.com - https://ve42.co/NoetherPay
Noether, E. (1908). Über die Bildung des Formensystems der ternären biquadratischen Form. Reimer - https://ve42.co/NDissert
Noether, E. (1983). Invariante Variationsprobleme. Gott.Nachr.1918:235-257,1918; Transp.Theory Statist.Phys.1:186-207,1971 - https://ve42.co/InvarProb
Noether, E. (2018). M. A. Tavel’s English translation of “Invariante Variationsprobleme”. arXiv - https://ve42.co/InvarProbEn
Byers, N. (1998). E. Noether’s Discovery of the Deep Connection Between Symmetries and Conservation Laws*. Mod.Phys.Lett. A14 (1999) 99-104 - https://ve42.co/SymCon
De Haro, S. (2021). Noether’s Theorems and Energy in General Relativity. Cambridge University Press, 2021 - https://ve42.co/EnergyGR
Rowe, D. E. (2019). Emmy Noether on Energy Conservation in General Relativity. arXiv - https://ve42.co/EnergyCon
Branding, K. (2005). A Note on General Relativity, Energy Conservation, and Noether’s Theorems. Springer - https://ve42.co/GRanEC

Additional References:
https://ve42.co/NoethersAdRefs

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#rounding #homeschool #placevalue #mathhelp #mathvideos

Thanks for watching my video on rounding numbers to the nearest tenth. In this video, I will walk you through 4 examples for rounding to the nearest tenth. We first identify what digit is in the tenth place, then we look at the number to the right (hundredths place). If it is 5 or greater we round the tenth digit up. If it is 4 or lower we round down (which means it stays the same).

See if you can get the extra problem at the end. Leave your answer in the comments!


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Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills. These math videos are designed to help teach yourself math or provide self-study math tools to assist when additional instruction is needed. Teaching math and learning math has changed the way many students learn in this virtual environment. Having on-demand math videos can provide math tutoring needed when children are not able to get help from their teachers after school hours or when trying to do math at home.

The library of math tutorials that I create can also be used as supplemental instructional material for homeschool math. Each full-length video comes with a subsequent knowledge check or math practice problems which serve as a virtual math topic worksheet to test your understanding of each skill. These videos can be paused to work out the problems on your own, then unpaused to check your answers. All of these videos can be found under the Knowledge Check playlist.

I also have a library of shorter videos (less than 1 minute in length - shorts) that are quick math tips and tricks on basic math topics. Some of these short math help videos include problems that you can work on yourself and submit your answers in the comments. They are all listed under my Math Tips and Tricks playlist.

Improved math is creating more videos every day to cover topics from 4th grade, 5th grade, 6th grade, and 7th-grade math. The videos focus on fractions, basic math operations, geometry, and ratios but more topics are being added all the time. If there is a specific topic you would like to see covered, drop me a comment in one of my videos and let me know!

Free math help videos will be posted every Thursday and Friday. For additional math resources, check out my math help website at improvedmath.com where I post math worksheets and answers along with additional context on math basics.



Thanks for watching my channel.

🐾 Think you know animals? Science class definitely left out the craziest details. From creatures with powers that sound more like superheroes than biology, to bizarre survival tricks you won’t believe are real, nature is full of shockers. These facts are so wild, they’ll make you see the animal kingdom in a whole new way. Some will make you laugh, others might creep you out, but all of them prove that animals are way stranger than we were ever taught. This isn’t your boring classroom lecture — it’s the wild, unfiltered truth about the coolest creatures on Earth. Stick around, because these insane animal facts will blow your mind!

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For decades, the Sleeping Beauty Problem has divided people between two answers. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 of you will get 20% off an annual premium subscription.

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Many thanks to Dr. Mike Titelbaum and Dr. Adam Elga for their insights into the problem.

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References:

Elga, A. (2000). Self-locating belief and the Sleeping Beauty problem. Analysis, 60(2), 143-147. - https://ve42.co/Elga2000

Lewis, D. (2001). Sleeping beauty: reply to Elga. Analysis, 61(3), 171-176. - https://ve42.co/Lewis2001

Winkler, P. (2017). The sleeping beauty controversy. The American Mathematical Monthly, 124(7), 579-587. - https://ve42.co/Winkler2017

Titelbaum, M. G. (2013). Ten reasons to care about the Sleeping Beauty problem. Philosophy Compass, 8(11), 1003-1017. - https://ve42.co/Titelbaum2013

Mutalik, P. (2016). Solution: ‘Sleeping Beauty’s Dilemma’, Quanta Magazine - https://ve42.co/MutalikQ2016

Rec.Puzzles - Some “Sleeping Beauty” Postings - https://ve42.co/SBRecPuzzles

The Sleeping Beauty Paradox, Statistics SE - https://ve42.co/SBPSSE

The Sleeping Beauty Problem, Reddit - https://ve42.co/SBPReddit

Sleeping Beauty paradox explained, GameFAQs - https://ve42.co/SBPGameFAQ

The Sleeping Beauty Problem, Physics Forums - https://ve42.co/SBPPhysicsForums

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Special thanks to our Patreon supporters:
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Written by Emily Zhang, Derek Muller, Tamar Lichter Blanks
Edited by Fabio Albertelli
Animation by Ivy Tello, Fabio Albertelli, Jakub Misiek
Additional video/photos supplied by Getty Images & Pond5
Music from Epidemic Sound
Thumbnail by Ignat Berbeci
Produced by Derek Muller, Petr Lebedev, Emily Zhang

This video contains 4 extra practice problems on finding factors and the greatest common factor to ensure mastery of the concept.

In this video we cover:
- Finding factors for multiple data sets
- Finding the greatest common factor

Other Videos Mentioned:
- Finding Factors and The Greatest Common Factor: https://youtu.be/RaWciR9iyyU

Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills.

For more information on math topics or for free printable worksheets and answer sheets, you can also visit my website at improvedmath.com

https://www.youtube.com/c/ImprovedMath

https://improvedmath.com

https://www.tiktok.com/@improvedmath1?

https://www.pinterest.com/improvedmath/


Don’t forget to like, share, and subscribe!
#factors
#greatestcommonfactor
#gcf
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#factorworksheets
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#GCF
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#rounding #math #homeschool #mathhelp


This video shows you how to round decimals to the nearest whole number. The video focuses on looking at the one's place value and evaluating the decimal place to the right of the one's place. If it is 5 or higher, the number rounds up. If it is 4 or less, the whole number remains unchanged (rounds down).

🔴 Subscribe for more free YouTube tips: https://www.youtube.com/c/ImprovedMath


🔴 Share this video with a friend: https://youtu.be/SI-w1rL1ZDQ


🔴 Check out this playlist:


✅ For business inquiries contact me at improvedmath@gmail.com


✅ Let's connect:


https://www.youtube.com/c/ImprovedMath


https://www.tiktok.com/@improvedmath1?


https://www.pinterest.com/improvedmath/




Improved math is a channel created to provide additional instruction on essential math concepts. I’m passionate about math and I know first-hand how important math concepts are in the real world.


Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills. These math videos are designed to help teach yourself math or provide self-study math tools to assist when additional instruction is needed. Teaching math and learning math has changed the way many students learn in this virtual environment. Having on-demand math videos can provide math tutoring needed when children are not able to get help from their teachers after school hours or when trying to do math at home.


The library of math tutorials that I create can also be used as supplemental instructional material for homeschool math. Each full-length video comes with a subsequent knowledge check or math practice problems which serve as a virtual math topic worksheet to test your understanding of each skill. These videos can be paused to work out the problems on your own, then unpaused to check your answers. All of these videos can be found under the Knowledge Check playlist.


I also have a library of shorter videos (less than 1 minute in length - shorts) that are quick math tips and tricks on basic math topics. Some of these short math help videos include problems that you can work on yourself and submit your answers in the comments. They are all listed under my Math Tips and Tricks playlist.


Improved math is creating more videos every day to cover topics from 4th grade, 5th grade, 6th grade, and 7th-grade math. The videos focus on fractions, basic math operations, geometry, and ratios but more topics are being added all the time. If there is a specific topic you would like to see covered, drop me a comment in one of my videos and let me know!


Free math help videos will be posted every Thursday and Friday. For additional math resources, check out my math help website at improvedmath.com where I post math worksheets and answers along with additional context on math basics.






Thanks for watching my channel.

A UCLA Physics Professor bet me $10,000 that my video about going downwind faster than the wind was wrong. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.

For more information about the Veritasium Science Communication Contest check out -- https://ve42.co/contest

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Prof. Kusenko's slides: https://ve42.co/Kusenko

My rebuttal: https://ve42.co/rebuttal
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Huge thanks to Xyla Foxlin for building the model cart, and making the instructions so accessible to the public. Check out Xyla's video -- https://youtu.be/VUgajGv4Aok

A massive thanks to Bill Nye, Neil DeGrasse Tyson, and Sean Carroll for witnessing the signing of the wager.

A huge thanks to Prof. Alexander Kusenko for being a man of honour -- it's a difficult thing to change your mind, especially in a public forum.

A huge thanks to Prof. Mark Drela for the interview and help making sure we got the physics right.

A massive thanks to Rick Cavallaro for making Blackbird, all your insights, analysis, data, and general help with these videos -- it was so fun to work with you on this crazy project -- check out Rick's channel https://ve42.co/Rick

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References
M. Drela. Dead-Downwind Faster Than The Wind (DDWFTTW)
Analysis (Jan 2009) -- https://ve42.co/Drela

2013 AAPT United States Physics Olympiad Semifinal Exam -- https://ve42.co/AAPT2013

Rick's treadmill footage -- https://ve42.co/Treadmill

Rick's multiple explanations of how Blackbird works -- https://ve42.co/DDWFTTW

Blackford, B. L. (1978). The physics of a push‐me pull‐you boat. American Journal of Physics, 46(10), 1004-1006. — https://ve42.co/Blackford1979

Ruina corrects errors in the above paper: http://ruina.tam.cornell.edu/r....esearch/topics/misce

Forum discussions -- https://ve42.co/forum Blog -- https://ve42.co/blog1 and retraction https://ve42.co/BlogRetraction

Bauer, A. B. (1969, April). Faster than the Wind. In First AIAA Symposium on Sailing. -- https://ve42.co/Bauer1969

Bauer's Obituary -- https://ve42.co/BauerObituary

Gaunaa, M., Øye, S., & Mikkelsen, R. F. (2009). Theory and design of flow driven vehicles using rotors for energy conversion. In EWEC 2009 Proceedings online EWEC

Md. Sadak Ali Khan, Syed Ali Sufiyan, Jibu Thomas George, Md. Nizamuddin Ahmed. Analysis of Down-Wind Propeller Vehicle. International Journal of Scientific and Research Publications, 3, 4. (April 2013) ISSN 2250-3153.

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

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Special thanks to Patreon supporters: Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Bill Linder, Paul Peijzel, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim Buckmaster, fanime96, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal

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Written and Edited by Derek Muller
Animation by Mike Radjabov
Manim equations by Jonny Hyman
Filmed by Emily Zhang and Raquel Nuno
Music from Epidemic Sound https://epidemicsound.com and by Jonny Hyman
Additional video supplied by Getty Images
Produced by Emily Zhang, Petr Lebedev and Derek Muller

How an SAT question became a mathematical paradox.

Go ‘beyond the nutshell’ at https://brilliant.org/nutshell/ and dive deeper into these topics and more with a free 30-day trial!
This video was sponsored by Brilliant. Thanks a lot for the support!

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The universe isn't just a vast empty ocean sprinkled with galaxies – most of the atoms are actually drifting in between, in the intergalactic medium.
If we look closely, we can see who is in charge here: Quasars, the single most powerful objects in existence. As small as a grain of sand compared to the amazon river, they reside in the centers of some galaxies, shining with the power of a trillion stars, blasting out huge jets of matter, completely reshaping the cosmos around them. They are so powerful that they can kill a galaxy.
What are they, and how do they mold the structure of the universe at their whim?

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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"

Cross-multiplication is one of my favorite math tricks and in this video, I will show you how it can help you when comparing or finding equivalent fractions.

In this video we cover:

The steps for cross multiplication
Cross multiplication to compare fractions that have different denominators
Cross multiplication to make fractions equivalent

Share this video with a friend: https://youtu.be/tto3yHdawdY

For a free printable worksheet on cross multiplication, click my post here:
https://improvedmath.com/how-t....o-use-cross-multipli

Improved math is a channel created to provide additional instruction on essential math concepts. I’m not a math teacher, I’m an accountant. I know firsthand how important math concepts are in the real world.

Teachers, parents, guardians, homeschoolers, and students can use these videos to help reinforce math skills.

For more information on math topics or for free additional resources, you can also visit my website at improvedmath.com

https://www.youtube.com/c/ImprovedMath

https://improvedmath.com

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Don’t forget to like, share, and subscribe!

#crossmultiplication
#equivalentfractions
#fractions
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#butterflymethod

This chemistry video tutorial explains how to use the solubility rules to determine if a compound is soluble or insoluble.

Stoichiometry Practice Test: https://www.youtube.com/watch?v=mP2Yg8alyR0

Solute, Solvent, & Solution:
https://www.youtube.com/watch?v=MDHlaTHbEgM

Strong & Weak Electrolytes:
https://www.youtube.com/watch?v=2U2DBWWo6nc

Molarity Practice Problems:
https://www.youtube.com/watch?v=o_iETsDSvkg

Ion Concentration In Solutions:
https://www.youtube.com/watch?v=H5S4TRAzXhQ

Dilution Problems:
https://www.youtube.com/watch?v=FPidlCmymVg

___________________________________
Types of Chemical Reactions:
https://www.youtube.com/watch?v=iIJD8RNLpS0

Solubility Rules:
https://www.youtube.com/watch?v=LnGIKtx_udE

Predicting The Products of Reactions:
https://www.youtube.com/watch?v=MYmrWHzT1oI

Activity Series of Metals:
https://www.youtube.com/watch?v=VatDpKMJ-BU

Will This Reaction Occur?
https://www.youtube.com/watch?v=ACSKrg2RBmY

Predicting Products of SR Reactions:
https://www.youtube.com/watch?v=s4OFBa7Uans

___________________________________
Double Replacement Reactions:
https://www.youtube.com/watch?v=d8vWIGf2mGE

Net Ionic Equations:
https://www.youtube.com/watch?v=0jhNouV9TNo

Writing Chemical Equations From Words:
https://www.youtube.com/watch?v=npyvZSBqyc0

Solution Stoichiometry:
https://www.youtube.com/watch?v=Ab3wfKjaWWQ

Molarity & Dilution Problems:
https://www.youtube.com/watch?v=-4E6rOkiw2I

Acid Base Neutralization Reactions:
https://www.youtube.com/watch?v=UfTJrAPjeys

____________________________________
Acid Base Titration Problems:
https://www.youtube.com/watch?v=HJvALCcKYAc

Mixture Problems:
https://www.youtube.com/watch?v=e2FAAMlAJ3c

Calculating Oxidation Numbers:
https://www.youtube.com/watch?v=j0hI-a6EWWo

Oxidation and Reduction Reactions:
https://www.youtube.com/watch?v=dF5lB7gRtcA

Balancing Redox Reactions:
https://www.youtube.com/watch?v=fdbrhQAM9Gw

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

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

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

New mental health and wellbeing resources for teachers.

“Sometimes I feel I'm more stressed than the pupils are.”

Teachers tell all in the first of a new series of short films on BBC Teach.

If you’re feeling under intense pressure during exam season, you’re not alone.

In this short film teachers speak frankly and honestly about this most testing of times.

From reassuring panicked students to the relentless countdown to exams and results day, their experiences will be familiar to most education professionals.

One teacher says: “I've seen some terrible things, I've had students who have felt the pressure so much that they've become suicidal and again sadly that [poor] mental health of students is something we're seeing more which I think affects teachers because you feel like you're doing it to them even though we're just a little cog in this machine.”

Another admits: “I've done everything I physically can to make sure that they succeed. And that's given me a lot of countless sleepless nights and feeling - am I good enough?”

We’ve created a BBC Teach support area with top tips to help get you through exam season. And we’ll be adding more new films in the coming weeks with teachers sharing their experiences.

=====================

For BBC Teach Teacher Support: https://www.bbc.com/teach/teacher-support

Get in touch on: TWITTER: https://twitter.com/bbc_teach
FACEBOOK: https://www.facebook.com/BBCTeach/


SUBSCRIBE TO BBC TEACH YOUTUBE: https://www.youtube.com/bbctea....ch?sub_confirmation=

Another YouTube #shorts from Dr. Joe! Subscribe for more fun science stories.

Join us on Patreon!
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You’ve heard of Jackson Pollock and know of his infamous “drip paintings,” but what is it that you’re supposed to do when you look at his work today? Why did it cause shockwaves in 1947, and what does it mean now? We explore the life, evolution, and legacy of Jackson Pollock.

Thanks to our Grandmaster of the Arts Indianapolis Homes Realty, and all of our patrons, especially Patrick Hanna, Stuart Hyatt, and Constance Urist. To support our channel, visit: http://www.patreon.com/artassignment.

We apologize for the following errors and omissions:
- Jackson Pollock was sympathetic to leftist causes but never an official member of the Communist Party. He did participate in the creation of large scale public works for gatherings of the American Communist Party while part of the workshop of Mexican muralist David Alfaro Siqueiros, including a float for the 1936 May Day parade. Find out more here: https://www.artsy.net/article/....artsy-editorial-poll
- The photograph shown at 6:57 is inexplicably and inexcusably upside down.
- The photographs of the interior and exterior of the Pollock-Krasner House and Study Center are by photographer John Griffin and appear courtesy of the Pollock-Krasner House and Study Center, East Hampton, NY.

Learn more about Pollock and Abstract Expressionism:
Smarthistory: https://smarthistory.org/why-i....s-that-important-loo
MoMA: https://www.moma.org/learn/mom....a_learning/themes/ab
https://www.youtube.com/watch?v=8WkUjPz0nQQ
Wikipedia: https://en.wikipedia.org/wiki/Jackson_Pollock
Getty Conservation Institute: https://www.youtube.com/watch?v=EWAbVpkV0jQ&t=147s

Subscribe for new episodes of The Art Assignment every other Thursday!

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Follow us elsewhere for the full Art Assignment experience:
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I denne video kan du se, hvordan man let kan gange to- og tre cifrede tal.
Mange elever der har svært ved de traditionelle gangemetoder er glade for gangekassen.
Hent materialet gratis her: https://anettekmatematik.com/gangekassen/

Hvis du kan lide videoen, håber jeg du vil følge mig og holde øje med mine kommende videoer både her på kanalen og på mine andre sociale medier.
Hilsen Anette K

https://facebook.com/anettekmatematik/
https://instagram.com/anettekmatematik/
https://www.youtube.com/channe....l/UCR8PqEuBE7OlORn2y
https://anettekmatematik.com/

#matematikhjælp #gangemetode

https://facebook.com/anettekmatematik/
https://instagram.com/anettekmatematik/
https://www.youtube.com/channe....l/UCR8PqEuBE7OlORn2y
https://anettekmatematik.com/

#matematikhjælp #matematikiindskolingen #regnemetode

Go to https://brilliant.org/nutshell/ to dive deeper into these topics and more with a free 30-day trial + 20% off the premium subscription! This video was sponsored by Brilliant. Thanks a lot for the support!

The next Limited Pin is dropping soon! Subscribe to our newsletter to find out first: https://shop.kgs.link/newsletter

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

What happens when your time machine breaks and you end up stranded millions of years ago? You’ve landed in a world that’s nothing like today, facing deadly storms and unbearable heat, breathing toxic air.
How can you survive long enough to make it back home?


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Hi! Welcome to Improved Math!

If you want to learn how to add negative integers, this video is for you. When adding all positive integers, your answer will always be positive. When adding all negative integers, the answer will always be negative. When adding both positive and negative integers together, you will subtract the absolute values of the integers and the answer will be in the sign of the integer with the highest absolute value. Don’t forget to check out the bonus problem and leave me your answer in the comments!

Understanding basic math isn’t just about crunching numbers; it's about fine tuning problem-solving abilities, making informed decisions, and gaining deeper insight into the world around us. From everyday tasks to complex situations, math plays a pivotal role.

Just as important is cultivating critical thinking skills. Learning how to analyze and evaluate information is needed to arrive at well-informed conclusions. Discover why these skills are the cornerstone of innovation, creativity and rational decision-making.

Math isn’t just confined to the classroom but is essential in all aspects of life from personal finance and career success to daily decision-making and creative endeavors.

Thank you so much for watching!

💡 Subscribe for more free YouTube tips: https://www.youtube.com/c/ImprovedMath

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