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Crash Course Physics Preview
Crash Course Physics Preview Teacherflix 6 Views • 2 years ago

It's time! Crash Course Physics is coming soon and here is your introduction to our host for this series, Dr. Shini Somara. You can find out more about her linked below!

What is AP Physics? Check it out here:
https://advancesinap.collegeboard.org/stem/physics

Twitter: https://twitter.com/shinisomara
IMDB: http://www.imdb.com/name/nm4997483/?r...
Website: http://www.drshinisomara.com/

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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:

Mark, Eric Kitchen, Jessica Wode, Jeffrey Thompson, Steve Marshall, Moritz Schmidt, Robert Kunz, Tim Curwick, Jason A Saslow, SR Foxley, Elliot Beter, Jacob Ash, Christian, Jan Schmid, Jirat, Christy Huddleston, Daniel Baulig, Chris Peters, Anna-Ester Volozh, Ian Dundore, Caleb Weeks

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How a Bill Becomes a Law: Crash Course Government and Politics #9
How a Bill Becomes a Law: Crash Course Government and Politics #9 Teacherflix 4 Views • 2 years ago

Oh my, Craig has his work cut out for him this week. The process of how a bill becomes a law can be pretty complex, fraught with potential bill-death at every corner. As if just getting through committee isn’t difficult enough, bills have to navigate a series of amendments and votes in both houses, potentially more committees, further compromise bills, and even more floor votes, just to end up on the chopping block of the President. And then in one fell swoop, the President can stop a bill in its tracks with a veto! But then again, a presidential veto isn’t necessarily a bill’s end either.

As you can see we’ve got to lot to cover, and we’ll be the first to admit this has been covered before, and extraordinarily well might we add, by the folks at School House Rock. But we’ll give it our best shot - without the singing of course. Well, not too much singing anyway.

Support is provided by Voqal:
http://www.voqal.org
This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse

Chapters:
Introduction: How a Bill Becomes a Law 00:00
Bill introduction 0:49
Committee referral 1:02
Senate rules 1:35
The bill passes the other chamber 1:59
Conference committee 2:19
The President signs the law 2:39
Vetos & Pocket Vetos 2:45
Overriding a veto 3:15
Why do so few laws get passed? 3:57
Places a bill can die 4:14
Veto gates 5:02
Why Congress has so many procedural hurdles 5:52
Credits 6:28

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

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Elephant Moms Carry the Wisdom of Generations | IN OUR NATURE
Elephant Moms Carry the Wisdom of Generations | IN OUR NATURE Teacherflix 2 Views • 7 months ago

“In Our Nature” is a NEW special limited series on It’s Okay To Be Smart!
We’re on PATREON! Join the community ►►
https://www.patreon.com/itsokaytobesmart
↓↓↓ More info and sources below ↓↓↓

Seemingly distant ecosystems, even half a world apart, are connected in surprising ways. In this special limited series, Emily Graslie and Trace Dominguez join me as we explore the universal rules of life that tie together Earth’s living systems. In episode 2, we study the complex family relationships of elephants in Africa’s Serengeti plains and how their shared knowledge can help them survive. Then we travel to San Francisco to discover how the intricate songs of birds have changed in the face of our own culture. How common is culture in the animal kingdom? And what role does it play in the survival of species?

References: https://sites.google.com/view/....in-our-nature-episod

00:00 Intro
00:45 What is culture?
02:42 Do animals have culture?
03:33 Serengeti: Culture in African elephants
14:18 San Francisco: Culture in urban songbirds
23:34 Conclusion

In Our Nature is a special miniseries produced by It’s Okay To Be Smart for PBS. Stay tuned for more episodes coming this summer, here on our YouTube channel!

Original Production Funding provided by: Anne Ray Foundation, a Margaret A. Cargill Philanthropy

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Special thanks to our Brain Trust Patrons:

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Tissues, Part 1: Crash Course Anatomy & Physiology #2
Tissues, Part 1: Crash Course Anatomy & Physiology #2 Teacherflix 11 Views • 2 years ago

In this episode of Crash Course Anatomy & Physiology, Hank gives you a brief history of histology and introduces you to the different types and functions of your body's tissues.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices:
https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ

Chapters:
Introduction 00:00
Nervous, Muscle, Epithelial & Connective Tissues 1:23
History of Histology 2:07
Nervous Tissue Forms the Nervous System 5:17
Muscle Tissue Facilitates All Your Movements 7:00
Identifying Samples 9:03
Review 9:48
Credits 10:22

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

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Understanding division of fractions | Fractions | Pre-Algebra | Khan Academy
Understanding division of fractions | Fractions | Pre-Algebra | Khan Academy Teacherflix 2 Views • 7 months ago

Using a number line, we'll explain the rule of "invert and multiply" when dividing two fractions.

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/div-fractions-fractions-pre-alg/e/understanding-dividing-fractions-by-fractions?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/div-fractions-fractions-pre-alg/v/another-dividing-fractions-example?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Missed the previous lesson?
https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/dividing-fractions-pre-alg/v/dividing-fractions-word-problem?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra

Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!

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 KhanAcademy’s Pre-Algebra channel::
https://www.youtube.com/channe....l/UCIMlYkATtXOFswVoC
Subscribe to KhanAcademy: https://www.youtube.com/subscr....iption_center?add_us

Phonology: Crash Course Linguistics #10
Phonology: Crash Course Linguistics #10 Teacherflix 3 Views • 2 years ago

All of the sounds or handshapes in a language can be pronounced differently depending on the context, but in different languages, these differences may be significant, or not. The study of these patterns and variations is known as phonology. In this episode of Crash Course Linguistics, we’ll learn all about phonology and the different phonological systems we see in different languages, and we’ll begin to retrain our brains in order to gain a better understanding and appreciation for phonological patterns.

Want even more linguistics? Check out the Lingthusiasm podcast, hosted by the writers of Crash Course Linguistics:
https://lingthusiasm.com/

Check out Self-Evident on PBS Voices: https://youtu.be/PZHAu09iObU

***
Watch our videos and review your learning with the Crash Course App!
Download here for Apple Devices: https://apple.co/3d4eyZo
Download here for Android Devices: https://bit.ly/2SrDulJ

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:

Vincent LaBarca, Bjartur Thorlacius, Scott Harrison, Alexander Thomson, Mark & Susan Billian, Junrong Eric Zhu, Alan Bridgeman, Jennifer Smith, Matt Curls, Tim Kwist, Jonathan Zbikowski, Jennifer Killen, Sarah & Nathan Catchings, Brandon Westmoreland, team dorsey, Trevin Beattie, Yasenia Cruz, Eric Koslow, Indika Siriwardena, Khaled El Shalakany, Shawn Arnold, Siobhán, Ken Penttinen, Nathan Taylor, William McGraw, Andrei Krishkevich, Sam Ferguson, Jirat, Brian Thomas Gossett, SR Foxley, Ian Dundore, Jason A Saslow, Jessica Wode, Caleb Weeks, Mark, Patty Laqua, Stephen Saar, John Lee, Eric Prestemon
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Light: Crash Course Astronomy #24
Light: Crash Course Astronomy #24 Teacherflix 10 Views • 2 years ago

In order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, density, spin, motion, and chemical composition.

Check out the Crash Course Astronomy solar system poster here:
http://store.dftba.com/product....s/crashcourse-astron

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Chapters:
Introduction 00:00
Light is a Wave 0:31
Electromagnetic Spectrum 1:32
How is Light Made? 3:19
Atomic Structure 4:47
Spectroscopy 7:14
Redshift vs Blueshift 8:26
Review 9:50

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PBS Digital Studios: http://youtube.com/pbsdigitalstudios

Follow Phil on Twitter: https://twitter.com/badastronomer

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PHOTOS/VIDEOS
Wavelengths http://imagine.gsfc.nasa.gov/e....ducators/gammaraybur [credit: Imagine the Universe! / NASA]
Observatories across spectrum http://imagine.gsfc.nasa.gov/I....mages/science/observ [credit: Imagine the Universe! / NASA]
Red hot spiral hotplate http://freefoodphotos.com/imag....elibrary/cooking/sli [credit: freefoodphotos.com]
The Crab Nebula http://en.wikipedia.org/wiki/N....ebula#/media/File:Cr [credit: NASA, ESA, J. Hester and A. Loll (Arizona State University)]
Building the Space Telescope Imaging Spectograph http://imgsrc.hubblesite.org/h....u/gallery/db/spacecr [credit: NASA]
VST images the Lagoon Nebula http://en.wikipedia.org/wiki/L....agoon_Nebula#/media/ [credit: ESO/VPHAS+ team]
Jupiter http://www.nasa.gov/images/con....tent/414987main_pia0 [credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute]
Venus http://en.wikipedia.org/wiki/A....tmosphere_of_Venus#/ [credit: NASA - NSSDC Photo Gallery Venus]
Ring Around SN 1987a, image 1 http://www.spacetelescope.org/images/opo9714e/ [credit: Jason Pun (NOAO) and SINS Collaboration]
Ring Around SN 1987a, image 2 http://www.spacetelescope.org/images/opo9714a/ [credit: George Sonneborn (GSFC) and NASA/ESA]

What is Weathering? Crash Course Geography #22
What is Weathering? Crash Course Geography #22 Teacherflix 6 Views • 2 years ago

Weathering breaks down rocks and creates sediments which become the raw materials for other rocks and the formation of our soils. And we call the process of moving that sediment erosion. In today's episode, we're just going to focus on the weathering part. We'll discuss mechanical, chemical, and biological weathering and take you on a tour of some of the landscapes they help shape from landslides and sinkholes to caves!

Watch our videos and review your learning with the Crash Course App!
Download here for Apple Devices:
https://apple.co/3d4eyZo
Download here for Android Devices: https://bit.ly/2SrDulJ

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:

Toni Miles, Oscar Pinto-Reyes, Erin Nicole, Steve Segreto, Michael M. Varughese, Kyle & Katherine Callahan, Laurel A Stevens, Evan Lawrence Henderson, Vincent, Michael Wang, Krystle Young, Michael Dowling, Alexis B, Rene Duedam, Burt Humburg, Aziz, DAVID MORTON HUDSON, Perry Joyce, Scott Harrison, Mark & Susan Billian, JJurong, Eric Zhu, Alan Bridgeman, Rachel Creager, Jennifer Smith, Matt Curls, Tim Kwist, Jonathan Zbikowski, Jennifer Killen, Sarah & Nathan Catchings, Brandon Westmoreland, team dorsey, Trevin Beattie, Divonne Holmes à Court, Eric Koslow, Jennifer Dineen, Indika Siriwardena, Khaled El Shalakany, Jason Rostoker, Shawn Arnold, Siobhán, Ken Penttinen, Nathan Taylor, William McGraw, Andrei Krishkevich, ThatAmericanClare, Rizwan Kassim, Sam Ferguson, Alex Hackman, Eric Prestemon, Jirat, Katie Dean, TheDaemonCatJr, Wai Jack Sin, Ian Dundore, Matthew, Justin, Jessica Wode, Mark, Caleb Weeks
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#CrashCourse #Geography #Weathering

Marginal Analysis, Roller Coasters, Elasticity, and Van Gogh: Crash Course Economics #18
Marginal Analysis, Roller Coasters, Elasticity, and Van Gogh: Crash Course Economics #18 Teacherflix 4 Views • 2 years ago

This week Jacob and Adriene teach you about marginal analysis, which you're using RIGHT NOW! The video is coming from inside the house! Or something. You'll learn how marginal analysis guides the decision making if cities, nations, companies, and amusement park enthusiasts. We'll also look at the idea of elasticity, and what people are willing to pay for certain stuff based on the supply. Why is a Van Gogh worth more than an OBEY poster? (hint: it's because they're still cranking out the OBEY posters, and Vincent is dead) All this and more on Crash Course Economics!

***

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:

Mark, Eric Kitchen, Jessica Wode, Jeffrey Thompson, Steve Marshall, Moritz Schmidt, Robert Kunz, Tim Curwick, Jason A Saslow, SR Foxley, Elliot Beter, Jacob Ash, Christian, Jan Schmid, Jirat, Christy Huddleston, Daniel Baulig, Chris Peters, Anna-Ester Volozh, Ian Dundore, Caleb Weeks

--

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How To Compare Integers  #maths  #homeschoolmath  #integers
How To Compare Integers #maths #homeschoolmath #integers Teacherflix 3 Views • 7 months ago

Hi! Welcome to Improved Math!

If you want to learn how to compare integers, then this video is for you.

Comparing integers is easy when you are looking at positive numbers. But since integers can be positive whole numbers, negative whole numbers and zero, it can get tricky when trying to figure out which negative number is larger.

In this video I show you how numbers to the right are always the larger number. Check out the last problem and see if you can solve it yourself. Leave 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!

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