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Uniform Circular Motion: Crash Course Physics #7
Uniform Circular Motion: Crash Course Physics #7 Teacherflix 6 vistas • 2 años hace

Did you know that centrifugal force isn't really a thing? I mean, it's a thing, it's just not real. In fact, physicists call it a "fictitious force." Mind blown yet? To explore this idea further, this week Shini sits down with us to discuss centripetal force, centrifugal force, and a few other bits of physics to help us understand uniform circular motion.


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Produced in collaboration with PBS Digital Studios:
http://youtube.com/pbsdigitalstudios

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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Presidential Powers 2: Crash Course Government and Politics #12
Presidential Powers 2: Crash Course Government and Politics #12 Teacherflix 6 vistas • 2 años hace

This week Craig continues our conversation on presidential powers by looking at those NOT found in the Constitution - implied or inherent powers. We’ll talk about how the President uses their power to negotiate executive agreements, recommend legislative initiatives, instate executive orders, impound funds, and claim executive privilege in order to get things done. Implied powers are kind of tough to tack down, as they aren’t really powers until they’re asserted, but once they are, most subsequent Presidents chose not to give them up. So we’ll try to cover those we’ve seen so far and talk a little bit about reactions to these sometimes controversial actions from the other branches of Congress.

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

Chapters:
Introduction: Informal Powers of the President 00:00
Informal powers of the President 0:50
Inherent power to use troops 1:20
War Powers Resolution 2:23
Executive agreements vs. treaties 2:42
CEO of the U.S. 3:31
Legislative Initiative 4:18
Executive orders 5:20
Impounding funds 6:02
Executive privilege 6:20
The importance of presidential precedent 6:56
Credits 7:21

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Friction: Crash Course Physics #6
Friction: Crash Course Physics #6 Teacherflix 6 vistas • 2 años hace

This episode is sponsored by Audible. Try Audible: http://audible.com/crashcourse

Why is it hard to move a heavy bookcase across a carpeted floor? And why is it easier to keep it moving than it was to get it started moving? You might think it's all about weight, but actually it's about friction. Two kinds of friction! In today's episode of Crash Course Physics, Shini Somara tells us about Static and Kinetic friction; how they work and how they're different.


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Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios


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 Apply to College | How to College | Crash Course
How to Apply to College | How to College | Crash Course Teacherflix 6 vistas • 2 años hace

You're already learning on YouTube — why not get college credit for it? https://link.gostudyhall.com/my1

Now that we're to the point of actually applying for college, things can get a little overwhelming. But, not to worry, Erica has some helpful ways to manage everything you need to keep track of, fill out, and even ways to save some money in fees.

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Now you can take top-tier college courses with Study Hall! Study Hall videos are available to watch at no cost, and first-year courses are $25 to sign-up and begin coursework. Once you're satisfied with your grade, receive credit for only $400. Sign up at https://link.gostudyhall.com/my1

Follow Study Hall on socials!
Twitter: https://twitter.com/gostudyhall
Instagram: https://Instagram.com/GoStudyHall
Facebook: https://www.facebook.com/GoStudyHall
_______________________________________________
Chapters:
0:00 - Introduction
0:49 - List of schools
3:30 - Documents to assemble
4:12 - Writing samples
7:11 - Conclusion
_______________________________________________

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#CrashCourse #HowtoCollege #StudyHall
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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:
Dave Freeman, Hasan Jamal, DL Singfield, Lisa Owen, Jeremy Mysliwiec, Amelia Ryczek, Ken Davidian, Stephen Akuffo, Toni Miles, Erin Switzer, Steve Segreto, Michael M. Varughese, Kyle & Katherine Callahan, Laurel Stevens, Vincent, Michael Wang, Stacey Gillespie (Stacey J), Alexis B, Burt Humburg, Aziz Y, Shanta, DAVID MORTON HUDSON, Perry Joyce, Scott Harrison, Mark & Susan Billian, Junrong Eric Zhu, Rachel Creager, Breanna Bosso, Matt Curls, Tim Kwist, Jonathan Zbikowski, Jennifer Killen, Sarah & Nathan Catchings, 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, Les Aker, ClareG, Rizwan Kassim, Alex Hackman, Jirat, Katie Dean, Avi Yashchin, NileMatotle, Wai Jack Sin, Ian Dundore, Justin, Mark, Caleb Weeks
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Blood Vessels, Part 2: Crash Course Anatomy & Physiology #28
Blood Vessels, Part 2: Crash Course Anatomy & Physiology #28 Teacherflix 6 vistas • 2 años hace

And now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with high blood pressure, but they're not ways we want our bodies to operate on a full-time basis. And why can't we butter our bacon? WHY!?!?!

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:
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Chapters:
Introduction: High Blood Pressure 00:00
Cardiac Output - How Blood Flows 1:36
Blood Pressure & Resistance 2:17
Blood Flow Formula 3:07
Short Term Blood Pressure Regulation 3:54
Long Term Blood Pressure Regulation 5:44
Chronic High Blood Pressure 6:22
Review 8:15
Credits 8:42

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

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Mark Brouwer, Jan Schmid, Anna-Ester Volozh, Robert Kunz, Jason A Saslow, Christian Ludvigsen, Chris Peters, Brad Wardell, Beatrice Jin, Roger C. Rocha, Eric Knight, Jessica Simmons, Jeffrey Thompson, Elliot Beter, Today I Found Out, James Craver, Ian Dundore, Jessica Wode, SR Foxley, Sandra Aft, Jacob Ash, Steve Marshall

***SUBBABLE MESSAGES***

TO: Hunter Boyajian
FROM: Chase Boyajian

In the darkest times, hope is something you give yourself.

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TO: The World
FROM: Andrew Johnstone

Lets all make a podcast

***SUPPORTER THANK YOU!***

Thank you so much to all of our awesome supporters for their contributions to help make Crash Course possible and freely available for everyone forever:

Luke Blackbourn, Tori McClanahan, Evan Gale, Damian Shaw, Sean Riley, Ólafur D. Skúlason, Ho Yin Michael Cheng, Philip Oddie, Silvan Fricker, Stephen DeCubellis

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🦀 Crash Course Zoology Preview
🦀 Crash Course Zoology Preview Teacherflix 6 vistas • 2 años hace

Welcome to Crash Course Zoology! In this fourteen-episode series made in partnership with PBS and Nature, Crash Course Zoology will take a rapid deep dive into the weird and wonderful biology of animals. Host, wildlife ecologist, and conservation scientist, Dr. Rae Wynn-Grant will guide us across the tree of life as we endeavor to answer what makes an animal an animal anyway? We’ll explore the current state of the world and how it's evolving with in-depth looks at particular animals, show how the science is applied, and even take you along for the journey with day-in-the-lives of some astonishing creatures.

🦔🐒🐝🐛🐘🐍🐀🐠 🐢🐋🐅🦓🦇🦜🐜🪱🦑 🦀🐊

Learn more about Rae here!
https://www.raewynngrant.com

Watch our videos and review your learning with the Crash Course App!
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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:

Rene Duedam, Burt Humburg, Aziz, Nick, DAVID MORTON HUDSON, Perry Joyce, Scott Harrison, 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, Eric Koslow, Indika Siriwardena, Khaled El Shalakany, Shawn Arnold, Siobhán, Ken Penttinen, Nathan Taylor, William McGraw, Laura Damon, Andrei Krishkevich, Sam Ferguson, Eric Prestemon, Jirat, Brian Thomas Gossett, Ian Dundore, Jason A Saslow, Justin, Jessica Wode, Mark, Caleb Weeks
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#CrashCourse #Zoology #PBSNature

Crash Course Physics Preview
Crash Course Physics Preview Teacherflix 6 vistas • 2 años hace

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/

***

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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First day at Hairdresser - Kids will learn how to be independent - Learning with Alex
First day at Hairdresser - Kids will learn how to be independent - Learning with Alex Teacherflix 6 vistas • 2 años hace

Alex will learn how to be independent going to the hairdresser to get his hair cut.


Thanks for visiting us! If you want your children to smile and learn, subscribe! :D

Alex is turning 10 and he's going to have a very special day. He will buy a birthday cake at the bakery, has an appointment with Dr. Vitamin to get a vaccine, will go to the hairdresser, and will have a very fun party. Children will enjoy a story and learn how to be grown-ups. Children will learn about personal development, about growing up, and about being independent.


Why is it good for children to see Smile and Learn’s videos?

+We only upload our own content, designed by educators so that children smile and learn while watching a video.

+All of our content reinforces educational values, encouraging the use of multiple intelligences and language learning.

*If you like our videos, download “The Smart Library” now. You’ll discover more than 30 interactive games and stories for children designed by educators. The stories are based on VALUES like friendship, respect, and generosity, and our games cover all of the MULTIPLE INTELLIGENCES. All our content is in SPANISH, ENGLISH, and FRENCH.

The perfect tool to use in and out of school.

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Parts Of The Human Body and Clothing for kids - English Vocabulary For Kids
Parts Of The Human Body and Clothing for kids - English Vocabulary For Kids Teacherflix 6 vistas • 2 años hace

Kids learning video about the parts of the human body. Kids learn how to name them. They also work with Summer And Winter Clothing Vocabulary. This is a compilation vocabulary video about the parts of the human body, like the head, the trunk or the limbs featuring clothing items like T-shirt, swimsuit, jersey, coat, dress and lots more.

This video is part of a larger video collection with vocabulary teaching material, which exemplifies learning in a fun, easy way. Ideal for Preschool Education.

Thanks for visiting us! If you want your children to smile and learn, subscribe! :D

We only upload our own content, designed by educators so that children smile and learn while watching a video.

All of our content reinforces educational values, encouraging the use of multiple intelligences and language learning.

If you like our videos, download “The Smart Library” now. You’ll discover more than 70 interactive games and stories for children designed by educators. The stories are based on VALUES like friendship, respect, and generosity, and our games cover all of the MULTIPLE INTELLIGENCES. All our content is in SPANISH, ENGLISH, FRENCH, ITALIAN and PORTUGUESE.

The perfect tool to use in and out of school.

Download it today!

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-Google Play: https://play.google.com/store/....apps/details?id=net.

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Thank you for trusting us with your children's education!

PLANTS🌼 Photosynthesis, Parts of a Plant and Types of Plants 🌳 COMPILATION 🌿
PLANTS🌼 Photosynthesis, Parts of a Plant and Types of Plants 🌳 COMPILATION 🌿 Teacherflix 6 vistas • 2 años hace

Educational video for children that talks about plants, including plant classification, photosynthesis and the parts of a plant. To begin, we can classify plants into two types: plants without flowers, called cryptogams and flowering plants, called phanerogams. The main characteristic of cryptogams is that they don't have flowers and we cannot easily distinguish the parts that form them because the root, the stem and leaves are not very well defined. Phanerogams are flowering plants. The reproduction of these plants is usually sexual, which means that it requires a female and a male reproductive cell to come together. Phanerogams always reproduce by seeds. In addition, it is important to remember that plants do photosynthesis. Photosynthesis is a process that plants do to produce their own food. In the process of photosynthesis the plant transforms water, sunlight and carbon dioxide into oxygen. Finally, we will learn the parts of the plant. One of them is the root, which is the part below the ground. Its functions are supporting the plants and absorbing water and mineral salts. The stem gives stability to the plants, transports water and mineral salts absorbed by the roots, and distributes the food produced by photosynthesis throughout the plant. Leaves grow from the stem and are green in color due to the pigment called chlorophyll. Plants use them to breathe and photosynthesize.

This video is a very useful and interesting resource for children. It is perfect for children to learn all about plants. It is an excellent video for primary education.

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If you like our videos, download Smile and Learn now. You’ll discover thousands of activities for children aged 3 to 12 years, all designed by educators. We have hundreds of games, interactive stories and videos in five languages: English, Spanish, Portuguese, Italian, Turkish and French. Try a month for free and start the adventure!

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