Now that we've talked about failure points, let's talk about how to fix them. In this episode of Crash Course Kids, Sabrina shows us how to set up models and trails to find and fix failure points.

Watch More Crash Course Kids: https://www.youtube.com/user/crashcoursekids

///Standards Used in This Video///
3-5-ETS1-3. Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved.

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Credits...
Producer & Editor: Nicholas Jenkins
Cinematographer & Director: Michael Aranda
Host: Sabrina Cruz
Script Supervisor: Mickie Halpern
Writer: Jen Szymanski
Executive Producers: John & Hank Green
Consultant: Shelby Alinsky
Script Editor: Blake de Pastino

Thought Cafe Team:
Stephanie Bailis
Cody Brown
Suzanna Brusikiewicz
Jonathan Corbiere
Nick Counter
Kelsey Heinrichs
Jack Kenedy
Corey MacDonald
Tyler Sammy
Nikkie Stinchcombe
James Tuer
Adam Winnik

Module 2: Chemical Foundation
M2D Foundation Introduction to Molecules
This module introduces chemical building blocks and metrics, which are essential to understand the core concepts of green chemistry. This video explains basic rules, which govern chemical nomenclature.

Step into Rwanda’s beautiful Volcanoes National Park, where a community is uniting on the front lines of a region in crisis to protect critically endangered mountain gorillas. Sir David Attenborough takes you through Dian Fossey’s journey of setting up the Karisoke Research Center in the park, where nearly a quarter of the world's 880 gorillas remain. Today, the Dian Fossey Gorilla Fund International continues its conservation efforts to protect a diminishing gorilla population threatened by poachers. Produced by Craghoppers, this powerful film takes you behind the scenes, uncovering the story of the devoted trackers risking their lives to save a species.
Find out about production company Craghoppers.
http://www.us.craghoppers.com/
Learn more about the Dian Fossey Gorilla Fund International.
http://gorillafund.org/
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A curated collection of the most captivating documentary shorts from filmmakers around the world. Know of a great short film that should be part of our Showcase? Email sfs@natgeo.com to submit a video for consideration. See more from National Geographic's Short Film Showcase at http://documentary.com

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Mountain Gorillas' Survival: Dian Fossey’s Legacy Lives On | Short Film Showcase
https://youtu.be/CWnk6PTsZNo

National Geographic
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In this English vocabulary lesson, I will teach you words that are being used a lot right now, and that have to do with current issues in society and politics. You may have heard these words already, but what exactly do terms like "millennial", "trigger warning", and "fake news" mean? Whatever your politics, this lesson will give you a perspective on the social trends and political change that is going on in our age.

Test your vocabulary with the quiz: https://www.engvid.com/16-new-....social-political-int

Next, watch my video on French words that we use in English!
https://www.youtube.com/watch?v=yQStFX6SUXs&list=PL-Q2Xro-OWKe-pXnqtUKfD2Gpsbpu6Gl7&index=11

Or you can watch my vocabulary lesson on current fashion vocabulary and slang:
https://www.youtube.com/watch?v=UnIwr2vkb94&list=PL-Q2Xro-OWKe-pXnqtUKfD2Gpsbpu6Gl7&index=5

TRANSCRIPT

Hi, everyone. In this lesson we're going to look at new words for our times. These words reflect social movements or new things happening in politics. We're going to start with "millennial". "A millennial" is a person who's between the age of a teenager now and their late 20s. Thankfully I just escaped being a millennial, because millennials are whiny and they are... They're just so weak, and they're like little special snowflakes, very delicate. And millennials are just... They've been so protected all their lives that when it comes to it in the real world they are... They like whine and they shout, and they cry, but they don't do a lot. No offence to any millennials watching. [Laughs].

Next word is related to the millennials. The millennials need "safe spaces", because this world out there is... It's so... It's so mean and people say such horrible things that they need to be protected inside their safe spaces. And so, the idea of a safe space would be somewhere on a college campus where you know you can go and be safe, and you don't have to be scared or upset by any of the mean things that old white men and politicians say. Anything that offends you in the safe space, it's all very relaxed there. You can... Maybe you'll manage to, you know, do a bit of studying in that safe space, nobody can get to you.

The next word is also related to the millennials in the safe space, they go here because there nothing bad will ever happen to them, but when they go out into the big wide world: "Oh no! Oh no!" They need "trigger warnings". "Trigger warnings" is... You give a trigger warning when something you're going to say could upset someone, it could be offensive to them, and it could create a trauma or a kind of flashback to them, and because they are so weak they can't hear this thing and they need a trigger warning to keep them safe. When someone is triggered, then they're triggered by something they don't want to hear, and sometimes they might scream, like: "No! No! I can't take it! No!" That's when they're triggered. So, because they have such big emotional responses to things they don't like, that's why they need the safe spaces. And I think actually, come to think about it, maybe the safe spaces are a good idea because they could just go in the safe space, and we wouldn't be in there, so they could do all that alone in the safe space.

The next word is "social justice warrior", "SJW", also to do with the millennials. One of the things associated with them is that they protest a lot, they're vocal, they like to take a stand against the things they don't like, which they typically do online, they talk about things online or perhaps they go on protesting and things like that. "A social justice warrior" is someone whose main reason to protest is things to do with race issues or gender issues, and they... Or they think that... Or feminist issues. They think that... For whatever group they belong to, they think that life isn't fair for them, so that's the reason they protest. They're warriors, they're fighters, they're warriors.

Next we've got "gender non-binary". A person who calls themselves gender... Say: "Oh, I'm gender non-binary", what that means is: "I'm not a man. I'm not a woman. I'm something in between those genders that hasn't... It can't be... Can't be specified as this or that. It's my own identity which is gender non-binary." Not the traditional man, not the traditional woman, but something in between.

Next word is a word that's used as an insult or a term of offence to people, is "libtard". The "tard" part reminds us of the word "retard" which means disabled person, and the "lib" part comes from "liberal". When you put it together: "libtard" means somebody who's so liberal in their politics or their ideas or their vision and their view of the world, they've actually become retarded and disabled because of it; used as an insult.

The next two terms we have to look at together. We've got "globalism" versus "populism". "Populism" in politics is movements like Brexit in the UK, and the election of Donald Trump in the USA. […]

This is video 5 of chapter TWO of the OpenClassrooms course entitled : Build your first web pages with HTML and CSS.

See all the course videos on Youtube here: https://www.youtube.com/playli....st?list=PLlup9oTyUUA

Learn to create your first web pages using HTML and CSS, the two most important languages on the web. No coding experience required.

Over on OpenClassrooms.com, this video and playlist are part of a robust class, accompanied by text, visuals, useful links, and quizzes to track your progress. What's more, it can all be accessed for free!

COME TAKE A LOOK: https://oc.cm/2AaTzU9

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I. CONSIDERATION AND ITS SUBSTITUTES
THE CONSIDERATION DOCTRINE

B. Intent to Contract and the Seal

Nominal Consideration, The Seal and the Model Written

These video lectures are taken from Prof. Ayres’ Coursera Courses: American Contract Law I & II. All lectures plus assessments, animations, and discussion forums will me made available on Coursera.org fall 2017!

This is video 2, Chapter Two for the OpenClassrooms course entitled, "Map Out Your Projects With UML".

Be sure to start from the beginning. See all the course videos on Youtube here: https://oc.cm/2IJK4hh

Being able to map out data structures is an important part of development. Designed for beginners, this course will help you discover UML, a great way to think about modelling.

Over on OpenClassrooms.com, this video and playlist are part of a robust class, accompanied by text, visuals, useful links, and quizzes to track your progress. What's more, it can all be accessed for free!

COME TAKE A LOOK: https://oc.cm/2NtO1HN

Don't forget to subscribe to our channel as we will be posting more courses and other valuable content to help you reach your professional and personal goals.

CONNECT WITH US!

Facebook // https://www.facebook.com/openclassrooms
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Enjoying the lectures? Come join Prof. Ayres' on Coursera! Enrolling in his course will allow you to join in discussions with fellow learners, take assessments on the material, and earn a certificate! Link - https://www.coursera.org/learn/law-student

Whether you are an advanced law student looking to review the basics, or an aspiring law student looking for head start, this course will help you build the foundation you will need to succeed in law school and beyond.

This course will introduce you to terminology, concepts, and tools lawyers and legal academics use to make their arguments. It will help you follow these arguments—and make arguments of your own.

The course consists of a series of short lectures and assignments. A reading list complements each lesson, providing you with a roadmap to help you explore the subject matter more deeply on your own. Although the lessons may cross-reference each other, they are modular in nature: you should feel free to approach them in whatever order fits your schedule, interests, and needs.

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Astro Teller, the CEO aka ‘Captain of Moonshots’ of innovation factory X (formerly Google X) illuminates a critical difference: when undertaking a project, do you want to feel you’ve accomplished something, or do you want to accomplish it? His philosophy at X isn’t to start on the most exciting parts of a new project first, or satisfyingly cross the easy things off the to-do list – his first step is always to try to kill every project before he spends a dime on it. Teller wants to encourage fast failure, and he rewards it. Why? “Failure, seen properly, is just a recognition of fast learning,” he says. Having the critical thinking skills and courage to admit when you’re on the wrong track is what he calls “intellectual honesty”. Through two examples, Teller outlines this principle and makes a case for why innovators should run at the hardest problems of a project first. If you’re truly innovative, you’ll wake up every morning and excitedly think: ‘Hey! How are we going to kill our project today?’ Astro Teller is a Hertz Foundation fellow and recipient of the prestigious Hertz Foundation Grant for graduate study in the applications of the physical, biological and engineering sciences. With the support of the Fannie and John Hertz Foundation, he pursued a PhD in artificial intelligence at Carnegie Mellon University. The Hertz Foundation mission is to provide unique financial and fellowship support to the nation's most remarkable PhD students in the hard sciences. Hertz Fellowships are among the most prestigious in the world, and the foundation has invested over $200 million in Hertz Fellows since 1963 (present value) and supported over 1,100 brilliant and creative young scientists, who have gone on to become Nobel laureates, high-ranking military personnel, astronauts, inventors, Silicon Valley leaders, and tenured university professors. For more information, visit http://hertzfoundation.org

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Human Emotion; Professor June Gruber, Yale University

00:00 Chapter 1. Introduction to Lecture
00:39 Chapter 2. Evolution and Emotion
02:58 Chapter 3. Cultural Universality
07:43 Chapter 4. Functional Approach
16:58 Chapter 5. Take-Away Questions
17:52 Chapter 6. Expert Interview

This course is part of a broader educational mission to share the study of human emotion beyond the boundaries of the classroom in order to reach students and teachers alike, both locally and globally, through the use of technology. This mission is generously supported by, and in collaboration with, the Yale Office of Digital Dissemination and the Yale College Dean's Office. This series was recorded and produced by Douglas Forbush, Lucas Swineford, and the Yale Broadcasting and Media Center.

Course website:
http://www.yalepeplab.com/teac....hing/psych131_summer

The world is filled with things that most of us are able to understand and react to without much thought; a stop sign partially covered by snow is still a stop sign; a chair that’s five times bigger than usual is still a place to sit. But for regular computers, this type of intuitive logic is out of reach. Today, machine learning is able to give computers this advantage through its advanced technology. In this video, we'll explore how machine learning is beginning to improve computers and many of the things we use them for.

For the complete free course visit https://digitalgarage.withgoogle.com

Foundations of Modern Social Thought (SOCY 151)

We review Marx's theory of alienation and pick up with the transition from the young Marx to the mature Marx who breaks with Hegelian thought and the Young Hegelians. Reflecting on the disappointed hopes of the French Revolution, Hegel wrote that the civil servants in France represent the universal class. In direct contrast, Marx writes that the state only appears to be the universal class. He then goes about writing his theory of exploitation to argue that the workers, as the only fully alienated class, represent the universal position. He responds to Feuerbach with his eleven theses arguing for his own brand of historical materialism. Many of his "Theses on Feuerbach" remain very famous and widely-associated with Marx's oeuvre, including the last thesis, thesis eleven: the point of philosophy is not only to understand the world, but to change it.

00:00 - Chapter 1. The Importance of Marx's Theory of Alienation
15:06 - Chapter 2. Intellectual Developments towards the Theory of Alienation
27:27 - Chapter 3. "On the Jewish Question": Universal Emancipation
30:21 - Chapter 4. Introduction to "Critique of Hegel's Philosophy of Right"
37:51 - Chapter 5. Historical Materialism

Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses

This course was recorded in Fall 2009.

We work through some extra examples, such as the coupon collector problem, an example of Universality of the Uniform, an example of LOTUS, and a Poisson process example.

Capitalism: Success, Crisis and Reform (PLSC 270)

A practical theory of freedom is discussed, based on Hayek's Constitution of Liberty. Free societies can be thought of as great learning machines capable of aggregating individuals' knowledge and accomplishments. Professor Rae uses examples from automotives and university administration to illustrate how freedom allows everybody to profit from others' knowledge. Professor Rae also highlights Hayek's story of the rock climber who is stuck at the bottom of the crevasse, and discusses whether refusing to assist another is an implicit act of coercion. Hayek's theories of freedom are applied to modern cases of extreme poverty in developing countries. Professor Rae also discusses Yale University Press' decision not to publish controversial cartoons depicting the prophet Mohammed within a recent book. The lecture concludes with de Soto's notions of live and dead capital, and the importance of property rights in unlocking the productive power of capitalism.

00:00 - Chapter 1. Introduction
04:19 - Chapter 2. The Hayek Framework
39:14 - Chapter 3. The Nation State Framework
44:14 - Chapter 4. The De Soto Framework

Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses

This course was recorded in Fall 2009.

video lecture

The Atmosphere, the Ocean and Environmental Change (GG 140)

The material covered throughout the course is reviewed. Properties of air and water are discussed. Hydrostatic balance is discussed as related to the atmosphere, ocean and solid earth. Geostrophic balance is a force balance between the Coriolis force and the pressure gradient force, and applies to winds in the atmosphere as well as currents in the ocean. Several examples of equilibrium states are reviewed. Heat and mass are transported by fluid motion in the earth system through winds, ocean currents and rivers. Mixing, dilution and concentration is discussed as related to ocean and atmosphere pollutants as well as salinity in the ocean. Finally, symmetry between the northern and southern hemispheres is discussed, focusing on differences in land mass, Coriolis force and the seasons.

00:00 - Chapter 1. Overview of Course Material
09:00 - Chapter 2. Properties of Air and Water
13:40 - Chapter 3. Physical Balances
17:47 - Chapter 4. Equilibrium States
26:01 - Chapter 5. Static Stability
28:18 - Chapter 6. Transport of Heat and Mass
29:57 - Chapter 7. Mixing, Dilution and Concentration
31:47 - Chapter 8. Symmetry between the Hemispheres

Complete course materials are available at the Open Yale Courses website: http://oyc.yale.edu

This course was recorded in Fall 2011.

Experts in Emotion Series; June Gruber, Yale University

In this episode, Dr. June Gruber will speak about Craving and Mindfulness with Dr. Hedy Kober from Yale University. Dr. Kober will share what first got her interested in this topic and highlight a few core themes in her research. We will then hear Dr. Kober share what she sees as the most exciting future discoveries in store on this subject. The interview will conclude with a few words of advice for getting involved in the field of emotion from Dr. Kober.

00:00 Chapter 1. Introduction to Dr. Hedy Kober.
01:13 Chapter 2. What got you interested in studying emotion?
02:13 Chapter 3. What are the central discoveries of your work?
18:38 Chapter 4. What do you see in store for the future of emotion?
22:15 Chapter 5. What is your advice to viewers?

The Experts in Emotion Series provides a unique opportunity to explore the mysteries of human emotion guided by some of the world's foremost experts on the subject, ranging from distinguished academics to leading figures behind social media services like Facebook. In addition to tackling central questions such as what emotions are, why we have them, and how our understanding of them can lead to happier and healthier lives, you'll also hear first-hand about what first led these key players to study emotion and what they see as the most exciting frontiers ahead. This series is part of a broader educational mission to share the study of human emotion beyond the boundaries of the classroom in order to reach students and teachers alike, both locally and globally, through the use of technology. This mission is generously supported by, and in collaboration with, the Yale Office of Digital Dissemination and the Yale College Dean's Office. This series was recorded and produced by Douglas Forbush, Lucas Swineford, and the Yale Broadcasting and Media Center.

For more information about Professor Shankar's book based on the lectures from this course, Fundamentals of Physics: Mechanics, Relativity, and Thermodynamics, visit http://bit.ly/1jFIqNu.

Fundamentals of Physics (PHYS 200)

The focus of the lecture is simple harmonic motion. Professor Shankar gives several examples of physical systems, such as a mass M attached to a spring, and explains what happens when such systems are disturbed. Amplitude, frequency and period of simple harmonic motion are also defined in the course of the lecture. Several problems are solved in order to demonstrate various cases of oscillation.

00:00 - Chapter 1. Example Equations of Oscillating Objects
10:49 - Chapter 2. Superposition of Solutions to Linear (Harmonic) Equations
30:16 - Chapter 3. Conditions for Solutions to Harmonic Equations
38:57 - Chapter 4. Exponential Functions as Generic Solutions
50:48 - Chapter 5. Undamped, Under-damped and Over-damped Oscillations
01:00:28 - Chapter 6. Driving Harmonic Force on Oscillator

Complete course materials are available at the Yale Online website: online.yale.edu


This course was recorded in Fall 2006.

An Interview with Michael E. Porter, Professor, Harvard University. Porter's five competitive forces is the basis for much of modern business strategy. Understand the framework and how to put it into practice.

Frontiers/Controversies in Astrophysics (ASTR 160)

One last key concept in Special Relativity is introduced before discussion turns again to black celestial bodies (black holes in particular) that manifest the relativistic effects students have learned about in the previous lectures. The new concept deals with describing events in a coordinate system of space and time. A mathematical explanation is given for how space and time reverse inside the Schwarzschild radius through sign changes in the metric. Evidence for General Relativity is offered from astronomical objects. The predicted presence and subsequent discovery of Neptune as proof of General Relativity are discussed, and stellar mass black holes are introduced.

00:00 - Chapter 1. Invariance in Special Relativity
10:10 - Chapter 2. Invariant Intervals and the Schwarzschild Metric
21:01 - Chapter 3. Schwarzschild Sign Changes and Space-Time Reversals
36:27 - Chapter 4. Evidence for General Relativity in Astronomy

Complete course materials are available at the Open Yale Courses website: http://open.yale.edu/courses

This course was recorded in Spring 2007.