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Integrals: Crash Course Physics #3
Integrals: Crash Course Physics #3 Teacherflix 2 Visningar • 1 år sedan

Continuing with last week's calculus introduction, Shini leads us through how integrals can help us figure out things like distance when we have several other essential bits of information. Say, for instance, you wanted to know how far your window was off the ground. You can figure that out by using integrals, a tennis ball, and a stopwatch! It's all here in this episode of Crash Course Physics!


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

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🍌 What is Geography? Crash Course Geography #1
🍌 What is Geography? Crash Course Geography #1 Teacherflix 2 Visningar • 1 år sedan

So, what is geography? In our first episode of Crash Course Geography, we will endeavor to answer this seemingly simple question with the help of a similarly simple factoid: that the US imports more than 3 billion pounds of bananas from Guatemala each year. But as it turns out, beneath the kinds of factoids we usually associate with Geography are much grander stories that really are Geography. So let's go a little bananas as we explore the sordid history of the Chiquita banana.

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[SOURCES]

http://sethrainforestecosystem.....weebly.com/the-rain
https://www.yourarticlelibrary.....com/essay/plantatio
https://www.tripsavvy.com/moun....t-everest-facts-1458
https://time.com/3923694/mount....-everest-nepal-earth
https://sajana1231.wordpress.c....om/2011/05/02/enviro
https://adventure.howstuffwork....s.com/outdoor-activi
https://theodora.com/wfbcurren....t/guatemala/guatemal
https://en.wikipedia.org/wiki/Center_of_origin
https://www.nytimes.com/1991/0....4/19/world/cholera-k
https://www.history.com/topics..../inventions/history-
https://www.farmingindia.in/banana-cultivation/
http://new-ag.info/en/country/profile.php?a=842
https://www.worldatlas.com/art....icles/where-do-ameri
https://insteading.com/blog/gl....obal-agriculture-thr
https://fews.net/sites/default..../files/documents/rep
https://www.mapsofworld.com/la....t_long/guatemala-lat
https://www.touropia.com/volcanoes-in-guatemala/
https://www.touropia.com/touri....st-attractions-in-gu
https://www.findlatitudeandlon....gitude.com/l/Tikal%2

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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 2 Visningar • 1 år sedan

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:
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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

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The Dawn of Video Games: Crash Course Games #3
The Dawn of Video Games: Crash Course Games #3 Teacherflix 1 Visningar • 1 år sedan

Over the next few episodes we’re going to talk about the history of video games. Today, we’re going to start with the first re-programmable computers in the 1940’s. Now, these computers were serious tools. They were for codebreaking and calculating artillery tables during World War II - but like most tools we human use, we eventually looked for ways to make them playthings. And over the next three decades the advances of computer technology and the tentative curiosity of many engineers and programmers would inspire a new culture and eventually the first true coin-operated video game in 1971.

You can play SpaceWar! yourself here:
http://www.masswerk.at/spacewar/


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Alyssa Nolden, Mark, SR Foxley, Kristina Lavoie, Sandra Aft, Eric Kitchen, Simun Niclasen, Eric Knight, Ian Dundore, Brian Thomas Gossett, Nicholas Bury, Daniel Baulig, Jessica Wode, Moritz Schmidt, Caleb Weeks, Tim Curwick, Alex S, Brian Roberds, Mayumi Maeda, Jeffrey Thompson, Montather, Noora Althani, Steve Marshall, Kathy & Tim philip, Robert Kunz, Jason A Saslow, Jirat, Jacob Ash, Christy Huddleston, and Chris Peters.

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Socialization: Crash Course Sociology #14
Socialization: Crash Course Sociology #14 Teacherflix 2 Visningar • 1 år sedan

Last week we introduced the idea of socialization and today we’re talking a little more about how it works, including an introduction to five main types of socialization. We’ll explore anticipatory socialization from your family, the “hidden curriculum” in schools, peer groups, the role of media in socialization, and we’ll discuss total institutions and how they can act as a form of re-socialization.

Crash Course is made with Adobe Creative Cloud. Get a free trial here:
https://www.adobe.com/creativecloud.html


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References:

Coleman, James S. 1961. The Adolescent Society: The Social Life of the Teenager and Its Impact on Education. NY: The Free Press

Hill, David, et al. "Media and young minds." Pediatrics (2016): e20162591.

Vittrup, Brigitte, and George W. Holden. "Exploring the impact of educational television and parent–child discussions on children's racial attitudes." Analyses of Social Issues and Public Policy 11.1 (2011): 82-104.

Kearney, Melissa S., and Phillip B. Levine. "Media influences on social outcomes: The impact of MTV's 16 and pregnant on teen childbearing." The American Economic Review 105.12 (2015): 3597-3632.

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Types of Bureaucracies: Crash Course Government and Politics #16
Types of Bureaucracies: Crash Course Government and Politics #16 Teacherflix 2 Visningar • 1 år sedan

In which Craig Benzine breaks down the different types of bureaucracies. I mean sure, they’re all part of the executive branch, but some work more directly with the President than others. Some bureaucracies exist solely to independently regulate industry whereas others are expected to operate like corporations and make a profit. And on top of all that, some of these agencies have sub-agencies! It can all get pretty complicated, so we’ll try to discuss some of the most significant agencies out there and the ones you hear a lot about on the news. We’ll talk about how they seem to have steadily gained more and more power, and of course, we’ll talk about what all the agencies are for in the first place!

Support is provided by Voqal:
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Chapters:
Introduction: Types of Bureaucracies 00:00
Executive Departments 0:41
Sub-agencies of Executive Departments 1:21
Independent Agencies 1:30
Independent Regulatory Commissions 1:45
Government Corporations 2:08
Functions of government bureaucracies 2:22
Where do bureaucracies get their power? 4:16
Credits 5:24

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Congressional Delegation: Crash Course Government and Politics #13
Congressional Delegation: Crash Course Government and Politics #13 Teacherflix 3 Visningar • 1 år sedan

In which Craig Benzine teaches you about delegation and informal powers. What are all these federal agencies about? Well, the President has a lot of stuff to do as the chief executive, and as much as Americans like to talk about personal responsibility, the President can't really do all this stuff alone. Because it's a huge job! Same deal with Congress. So, they delegate authority. This is where all the government agencies and stuff come from. Congress creates them to actually get around to enforcing laws. You'll learn about stuff like OSHA, the FDA, and maybe even the FCC. Although you hear an occasional complaint about bureaucracies and such, the business of government wouldn't get done without agencies and delegation.

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

Chapters:
Introduction: Delegation 00:00
What is delegation? 0:39
How Congress limits an agency's discretion 1:37
Why Congress delegates power 2:45
Congressionally delegated powers: key takeaways 4:37
Credits 5:44

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Crash Course Black American History Preview
Crash Course Black American History Preview Teacherflix 2 Visningar • 1 år sedan

Over the course of 51 episodes, we're going to learn about Black American History. Clint Smith will teach you about the experience of Black people in America, from the arrival of the first enslaved Black people who arrived at Jamestown all the way to the Black Lives Matter movement.

You can get Clint's book here:
https://bookshop.org/books/how....-the-word-is-passed-

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#crashcourse #Black #history

Climate Science: Crash Course History of Science #45
Climate Science: Crash Course History of Science #45 Teacherflix 2 Visningar • 1 år sedan

Scientists tend to be careful and resistant to big claims. So evidence for the possible end of the living world took a while to be seen as such. In this episode of Crash Course History of Science, Hank talks to us about where Climate Science started and how it works today.



***

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