Search Results: " mesoamerican 18th century mash hot chocolate pleasant vices episode 2"
All Most Recent Most Viewed-
14:09 Popular
Biological Molecules - You Are What You Eat: Crash Course Biology #3
1,542 views / 0 likes - addedHank talks about the molecules that make up every living thing - carbohydrates, lipids, and proteins - and how we find them in our environment and in the food that we eat. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/CrashCou
Featured -
11:17 Popular
Water - Liquid Awesome: Crash Course Biology #2
1,648 views / 0 likes - addedHank teaches us why water is one of the most fascinating and important substances in the universe. Follow SciShow on Twitter: http://www.twitter.com/scishow Like SciShow on Facebook: http://www.facebook.com/scishow Review: Re-watch = 00:00 Introduction =
Featured -
12:33 Popular
That's Why Carbon Is A Tramp: Crash Course Biology #1
1,436 views / 0 likes - addedAnd thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron orbitals, the octet rule, and what does it all have to do with a mad man named Gilbert Lewis? It's all containe
-
11:32 Popular
Langston Hughes&the Harlem Renaissance: Crash Course Literature 215
876 views / 3 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
-
10:26
PTSD and Alien Abduction - Slaughterhouse-Five Part 2: Crash Course Literature 213
669 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
-
09:30
Things Fall Apart, Part 2: Crash Course Literature 209
664 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
-
08:21
Holden, JD, and the Red Cap- The Catcher in the Rye Part 2: Crash Course English Literature #7
690 views / 0 likes - addedIn which John continues the discussion of JD Salinger's Catcher in the Rye. This week John reads the novel with Salinger's life story in mind. John explores how Salinger's war experience, educational background, and romantic life inform the events of Hold
-
08:50 Popular
Was Gatsby Great? The Great Gatsby Part 2: Crash Course English Literature #5
861 views / 3 likes - addedSPOILER ALERT: This video assumes you've read the book. In which John Green continues to explore F. Scott Fitzgerald's novel, The Great Gatsby. In this installment, John looks into the titular Gatsby's purported Greatness. Gatsby's single-minded pursuit o
-
12:42 Popular
Of Pentameter&Bear Baiting - Romeo&Juliet Part I: Crash Course English Literature #2
715 views / 0 likes - addedIn which John Green examines Romeo&Juliet by William Shakespeare. John delves into the world of Bill Shakespeare's famous star-crossed lovers and examines what the play is about, its structure, and the context in which it was written. Have you ever wanted
-
15:40 Popular
Obamanation: Crash Course US History #47
774 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
-
13:42 Popular
The Cold War in Asia: Crash Course US History #38
971 views / 1 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
-
14:23 Popular
World War II Part 2 - The Homefront: Crash Course US History #36
1,481 views / 3 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
-
13:40 Popular
America in World War I: Crash Course US History #30
907 views / 2 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
-
14:04 Popular
American Imperialism: Crash Course US History #28
1,408 views / 0 likes - addedIn which John Green teaches you about Imperialism. In the late 19th century, the great powers of Europe were running around the world obtaining colonial possessions, especially in Africa and Asia. The United States, which as a young country was especially
-
15:01 Popular
The Progressive Era: Crash Course US History #27
907 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps keep the channel producing great conten
-
13:51 Popular
Gilded Age Politics:Crash Course US History #26
797 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps keep the channel producing great conten
-
12:45 Popular
Growth, Cities, and Immigration: Crash Course US History #25
1,256 views / 2 likes - addedIn which John Green teaches you about the massive immigration to the United States during the late 19th and early 20th century. Immigrants flocked to the US from all over the world in this time period. Millions of Europeans moved to the US where they drov
-
12:44 Popular
Westward Expansion: Crash Course US History #24
1,717 views / 5 likes - addedIn which John Green teaches you about the Wild, Wild, West, which as it turns out, wasn't as wild as it seemed in the movies. When we think of the western expansion of the United States in the 19th century, we're conditioned to imagine the loner. The self
-
10:54 Popular
The Civil War Part 2: Crash Course US History #21
1,262 views / 6 likes - addedIn which John Green teaches you how the Civil War played a large part in making the United States the country that it is today. He covers some of the key ways in which Abraham Lincoln influenced the outcome of the war, and how the lack of foreign interven
-
05:28 Popular
History of the 4th of July: Crash Course US History Special
832 views / 3 likes - addedIn which John Green teaches you a bit about the 4th of July. In this special short Crash Course, John celebrates American Independence Day by teaching you how the holiday came to be on the 4th of July, and the many ways that Americans celebrate the day. T
-
07:25 Popular
Battles of the Civil War: Crash Course US History #19
942 views / 4 likes - addedDisclaimer: This is very different than the usual Crash Course US History episode. In which John Green lists a whole lot of the battles of the US Civil War in seven and a half minutes. We get a lot of requests for military history, so we offer a list of b
-
12:47
War&Expansion: Crash Course US History #17
646 views / 0 likes - addedIn which John Green teaches you about the Mexican-American War in the late 1840s, and the expansion of the United States into the western end of North America. In this episode of Crash Course, US territory finally reaches from the Atlantic coast to the Pa
-
13:11 Popular
Women in the 19th Century: Crash Course US History #16
1,170 views / 1 likes - addedIn which John Green finally gets around to talking about some women's history. In the 19th Century, the United States was changing rapidly, as we noted in the recent Market Revolution and Reform Movements episodes. Things were also in a state of flux for
-
14:47 Popular
19th Century Reforms: Crash Course US History #15
954 views / 1 likes - addedIn which John Green teaches you about various reform movements in the 19th century United States. From Utopian societies to the Second Great Awakening to the Abolition movement, American society was undergoing great changes in the first half of the 19th c
-
14:25 Popular
Slavery - Crash Course US History #13
1,130 views / 5 likes - addedIn which John Green teaches you about America's "peculiar institution," slavery. I wouldn't really call it peculiar. I'd lean more toward horrifying and depressing institution, but nobody asked me. John will talk about what life was like for a slave in th
-
14:11 Popular
The Market Revolution: Crash Course US History #12
787 views / 0 likes - addedIn which John Green teaches you about the Market Revolution. In the first half of the 19th century, the way people lived and worked in the United States changed drastically. At play was the classic (if anything in a 30 year old nation can be called classi
-
13:57 Popular
Where US Politics Came From: Crash Course US History #9
764 views / 0 likes - addedIn which John Green teaches you where American politicians come from. In the beginning, soon after the US constitution was adopted, politics were pretty non-existent. George Washington was elected president with no opposition, everything was new and excit
Featured -
12:19 Popular
Taxes&Smuggling - Prelude to Revolution: Crash Course US History #6
830 views / 1 likes - addedIn which John Green teaches you about the roots of the American Revolution. The Revolution did not start on July 4, 1776. The Revolutionary War didn't start on July 4 either. (as you remember, I'm sure, the Revolution and the Revolutionary War are not the
-
10:40 Popular
The Seven Years War and the Great Awakening: Crash Course US History #5
35.9k views / 309 likes - addedIn which John Green teaches you about the beginnings of the American Revolution in a video titled The Seven Years War. Confusing? Maybe. John argues that the Seven Years War, which is often called the French and Indian War in the US, laid a lot of the gro
-
11:27 Popular
The Natives and the English - Crash Course US History #3
939 views / 2 likes - addedIn which John Green teaches you about relations between the early English colonists and the native people the encountered in the New World. In short, these relations were poor. As soon as they arrived, the English were in conflict with the native people.
-
12:26 Popular
When is Thanksgiving? Colonizing America: Crash Course US History #2
891 views / 1 likes - addedIn which John Green teaches you about the (English) colonies in what is now the United States. He covers the first permanent English colony at Jamestown, Virginia, the various theocracies in Massachusetts, the feudal kingdom in Maryland, and even a bit ab
-
11:20 Popular
The Black Legend, Native Americans, and Spaniards: Crash Course US History #1
934 views / 1 likes - addedIn which John Green kicks off Crash Course US History! Why, you may ask, are we covering US History, and not more World History, or the history of some other country, or the very specific history of your home region? Well, the reasons are many. But, like
-
10:34 Popular
The Global Carbon Cycle - Crash Course Chemistry #46
1,711 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
Featured -
10:15 Popular
Polymers - Crash Course Chemistry #45
2,009 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:05 Popular
Nomenclature - Crash Course Chemistry #44
1,368 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
08:38 Popular
Hydrocarbon Derivatives - Crash Course Chemistry #43
1,120 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:32 Popular
Hydrocarbon Power! - Crash Course Chemistry #40
913 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:18 Popular
Nuclear Chemistry Part 2: Fusion and Fission - Crash Course Chemistry #39
1,740 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:58 Popular
Nuclear Chemistry: Crash Course Chemistry #38
761 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:04 Popular
Electrochemistry: Crash Course Chemistry #36
1,494 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:27 Popular
Silicon - The Internet's Favorite Element: Crash Course Chemistry #35
1,295 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
08:20 Popular
Network Solids and Carbon: Crash Course Chemistry #34
941 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:57
Kinetics: Chemistry's Demolition Derby - Crash Course Chemistry #32
639 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:41 Popular
Buffers, the Acid Rain Slayer: Crash Course Chemistry #31
1,022 views / 2 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:23 Popular
pH and pOH: Crash Course Chemistry #30
920 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:29 Popular
Equilibrium Equations: Crash Course Chemistry #29
745 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:57 Popular
Equilibrium: Crash Course Chemistry #28
1,190 views / 0 likes - addedIn this episode of Crash Course Chemistry, Hank goes over the ideas of keeping your life balance... well, your chemical life. Equilibrium is all about balance and today Hank discusses Chemical Equilibrium, Concentration, Temperature, and Pressure. Also, h
-
08:21 Popular
Solutions: Crash Course Chemistry #27
705 views / 0 likes - addedThis week, Hank elaborates on why Fugu can kill you by illustrating the ideas of solutions and discussing molarity, molality, and mass percent. Also, why polar solvents dissolve polar solutes, and nonpolar solvents dissolve nonpolar solutes. All that plus
-
11:04 Popular
Liquids: Crash Course Chemistry #26
750 views / 1 likes - addedIn this episode of Crash Course Chemistry, Hank gives you the low down on things like London Dispersion Forces, Hydrogen Bonds, Cohesion, Adhesion, Viscosity, Capillary Action, Surface Tension, and why liquids are just... WEIRD! -- TABLE OF CONTENTS Londo
-
10:52 Popular
Orbitals: Crash Course Chemistry #25
891 views / 0 likes - addedIn this episode of Crash Course Chemistry, Hank discusses what Molecules actually look like and why, some quantum-mechanical three dimensional wave functions are explored, he touches on hybridization, and delves into sigma and pi bonds. -- Table of Conten
-
11:38 Popular
Bonding Models and Lewis Structures: Crash Course Chemistry #24
711 views / 0 likes - addedModels are great, except they're also usually inaccurate. In this episode of Crash Course Chemistry, Hank discusses why we need models in the world and how we can learn from them... even when they're almost completely wrong. Plus, Lewis Structures! -- Tab
-
09:46 Popular
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
960 views / 0 likes - addedAtoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The n
-
09:03 Popular
Lab Techniques&Safety: Crash Course Chemistry #21
937 views / 0 likes - addedHank takes a break from the desk to bring you to the lab in order to demonstrate some important points about the practical side of chemistry - experimentation in the laboratory. You'll learn what to wear in the lab, how to dispose of chemicals safely, how
-
13:41 Popular
Entropy: Embrace the Chaos! Crash Course Chemistry #20
785 views / 0 likes - addedLife is chaos and the universe tends toward disorder. But why? If you think about it, there are only a few ways for things to be arranged in an organized manner, but there are nearly infinite other ways for those same things to be arranged. Simple rules o
-
11:57 Popular
Calorimetry: Crash Course Chemistry #19
736 views / 0 likes - addedToday's episode dives into the HOW of enthalpy. How we calculate it, and how we determine it experimentally...even if our determinations here at Crash Course Chemistry are somewhat shoddy. -- Table of Contents Hess' Law 2:30 Calorimeter 3:12 Calorimetry 3
-
11:24 Popular
Enthalpy: Crash Course Chemistry #18
1,139 views / 0 likes - addedEnergy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co
-
09:26
Energy&Chemistry: Crash Course Chemistry #17
648 views / 0 likes - addedGrumpy Professor Hank admits to being wrong about how everything is chemicals. But he now wants you to listen as he blows your mind with a new sweeping statement: everything (yes, really everything this time) is energy. What?! This week, Hank takes us on
-
11:26 Popular
Passing Gases: Effusion, Diffusion and the Velocity of a Gas - Crash Course Chemistry #16
1,292 views / 0 likes - addedWe have learned over the past few weeks that gases have real-life constraints on how they move here in the non-ideal world. As with most things in chemistry (and also in life) how a gas moves is more complex than it at first appears. In this episode, Hank
-
11:55 Popular
Partial Pressures&Vapor Pressure: Crash Course Chemistry #15
727 views / 0 likes - addedThis week we continue to spend quality time with gases, more deeply investigating some principles regarding pressure - including John Dalton's Law of Partial Pressures, vapor pressure - and demonstrating the method for collecting gas over water. Table of
-
11:35
Real Gases: Crash Course Chemistry #14
577 views / 0 likes - addedHank bursts our ideal gas law bubble, er, balloon, and brings us back to reality, explaining how the constants in the gas law aren't all that constant; how the ideal gas law we've spent the past two weeks with has to be corrected for volume because atoms
-
11:45 Popular
Ideal Gas Problems: Crash Course Chemistry #13
935 views / 0 likes - addedWe don't live in a perfect world, and neither do gases - it would be great if their particles always fulfilled the assumptions of the ideal gas law, and we could use PV=nRT to get the right answer every time. Unfortunately, the ideal gas law (like our cul
-
09:03 Popular
The Ideal Gas Law: Crash Course Chemistry #12
1,163 views / 0 likes - addedGases are everywhere, and this is good news and bad news for chemists. The good news: when they are behaving themselves, it's extremely easy to describe their behavior theoretically, experimentally and mathematically. The bad news is they almost never beh
-
10:43
How To Speak Chemistrian: Crash Course Chemistry #11
656 views / 0 likes - addedLearning to talk about chemistry can be like learning a foreign language, but Hank is here to help with some straightforward and simple rules to help you learn to speak Chemistrian like a native. Table of Contents Determining Formulas and Names of Monatom
-
11:31
Precipitation Reactions: Crash Course Chemistry #9
673 views / 0 likes - addedA lot of ionic compounds dissolve in water, dissociating into individual ions. But when two ions find each other that form an insoluble compound, they suddenly fall out of solution in what's called a precipitation reaction. In this episode of Crash Course
-
12:47
Stoichiometry: Chemistry for Massive Creatures - Crash Course Chemistry #6
690 views / 0 likes - addedChemists need stoichiometry to make the scale of chemistry more understandable - Hank is here to explain why, and to teach us how to use it. Table of Contents Atomic Mass Units 2:24 Moles 5:12 Molar Mass 5:59 Equation Balancing 8:45 Molar Ratios 11:11 Cra
-
11:22 Popular
The Periodic Table: Crash Course Chemistry #4
1,161 views / 1 likes - addedHank gives us a tour of the most important table ever, including the life story of the obsessive man who championed it, Dmitri Mendeleev. The periodic table of elements is a concise, information-dense catalog of all of the different sorts of atoms in the
-
11:24 Popular
Unit Conversion&Significant Figures: Crash Course Chemistry #2
759 views / 0 likes - addedA unit is the frequently arbitrary designation we have given to something to convey a definite magnitude of a physical quantity and every quantity can be expressed in terms of the seven base units that are contained in the international system of units. H
-
10:12 Popular
The Nucleus: Crash Course Chemistry #1
922 views / 1 likes - addedHank does his best to convince us that chemistry is not torture, but is instead the amazing and beautiful science of stuff. Chemistry can tell us how three tiny particles - the proton, neutron and electron - come together in trillions of combinations to f
-
10:41
Aggression V. Altruism: Crash Course Psychology #40
691 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:54 Popular
Prejudice&Discrimination: Crash Course Psychology #39
773 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:08 Popular
Social Influence: Crash Course Psychology #38
778 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:48 Popular
Social Thinking: Crash Course Psychology #37
720 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:09
Biomedical Treatments: Crash Course Psychology #36
695 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:23 Popular
Getting Help - Psychotherapy: Crash Course Psychology #35
718 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:58 Popular
Personality Disorders: Crash Course Psychology #34
886 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:12 Popular
Eating and Body Dysmorphic Disorders: Crash Course Psychology #33
747 views / 0 likes - addedGet Help: If you think you have an eating disorder, please contact http://www.nationaleatingdisorders.org/ for help! You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we'r
-
11:44
Schizophrenia&Dissociative Disorders: Crash Course Psychology #32
617 views / 0 likes - added••• Subbable Message ••• To: Margarete From: Toni Your sister thinks you are the best! Here's hoping Crash Course does an Art History season just for you. :) ••• To get your own message in the dooblydoo, you can directly support Crash Course at http://www
-
10:51
Trauma&Addiction: Crash Course Psychology #31
673 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:00
Depressive and Bipolar Disorders: Crash Course Psychology #30
693 views / 2 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:32 Popular
OCD&Anxiety Disorders: Crash Course Psychology #29
905 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:10 Popular
Psychological Disorders: Crash Course Psychology #28
882 views / 0 likes - added***SUBBABLE MESSAGES*** To: Lola From: Daddy You are the best, I love you. *** To: Future Lia From: Mom and Dad Remember that learning isn't just useful, but also really fun! *** You can directly support Crash Course at http://www.subbable.com/crashcourse
-
10:20 Popular
Emotion, Stress and Health: Crash Course Psychology #26
972 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:51 Popular
Feeling All the Feels: Crash Course Psychology #25
748 views / 2 likes - added***Subbable Message*** To Robert, Thank you for showing me the world, darling! From Amy and That's happiness; to be dissolved into something complete and great. From Ty Scaletta ****** You can directly support Crash Course at http://www.subbable.com/crash
-
11:04 Popular
Brains Vs. Bias: Crash Course Psychology #24
723 views / 1 likes - added***Subbable Message*** To: Everyone! Life is short. Don't forget to be awesome. Please. From: Dr. Dot To: All Living People Prepare - for I am about to take over the world. From: S.J. Black ****** You can directly support Crash Course at http://www.subbab
-
12:39 Popular
Controversy of Intelligence: Crash Course Psychology #23
1,004 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
12:24 Popular
Rorschach&Freudians: Crash Course Psychology #21
716 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:15 Popular
Adolescence: Crash Course Psychology #20
1,030 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:38 Popular
Monkeys and Morality: Crash Course Psychology #19
860 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:50 Popular
The Growth of Knowledge: Crash Course Psychology #18
1,044 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:20 Popular
The Power of Motivation: Crash Course Psychology #17
1,026 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:02 Popular
Language: Crash Course Psychology #16
886 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:42 Popular
Cognition: How Your Mind Can Amaze and Betray You - Crash Course Psychology #15
911 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:18 Popular
Remembering and Forgetting - Crash Course Psychology #14
1,073 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:55 Popular
How We Make Memories - Crash Course Psychology #13
1,146 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:35 Popular
The Bobo Beatdown - Crash Course Psychology #12
855 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
11:19
Altered States - Crash Course Psychology #10
691 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:41 Popular
To Sleep, Perchance to Dream - Crash Course Psychology #9
1,324 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:34 Popular
Consciousness - Crash Course Psychology #8
1,107 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:00
Perceiving is Believing - Crash Course Psychology #7
682 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:24 Popular
Homunculus - Crash Course Psychology #6
723 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:46 Popular
Sensation&Perception - Crash Course Psychology #5
752 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
12:34 Popular
Meet Your Master: Getting to Know Your Brain - Crash Course Psychology #4
918 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:14 Popular
The Chemical Mind - Crash Course Psychology #3
945 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
10:51 Popular
Psychological Research - Crash Course Psychology #2
812 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
13:33 Popular
Japan in the Heian Period and Cultural History: Crash Course World History 227
1,327 views / 7 likes - addedIn which John Green teaches you about what westerners call the middle ages and the lives of the aristocracy...in Japan. The Heian period in Japan lasted from 794CE to 1185CE, and it was an interesting time in Japan. Rather than being known for a thriving
-
13:41 Popular
Iran's Revolutions: Crash Course World History 226
774 views / 0 likes - addedIn which John Green teaches you about Iran's Revolutions. Yes, revolutions plural. What was the1979 Iranian Revolution about? It turns out, Iran has a pretty long history of unrest in order to put power in the hands of the people, and the most recent revo
-
12:14 Popular
War and Nation Building in Latin America: Crash Course World History 225
898 views / 0 likes - addedIn which John Green teaches you about nation building and nationalism in Latin America. Sometimes, the nations of Latin America get compared to the nations of Europe, and are found wanting. This is kind of a silly comparison. The rise of democratic, econo
-
11:09
Water and Classical Civilizations: Crash Course World History 222
692 views / 1 likes - addedIn which John Green teaches you about water! So, we talk about resources a lot on Crash Course, and today is no exception. It turns out people can't live without water, which means it's absolutely necessary for civilization. Today John talks about water i
-
12:58 Popular
Congo and Africa's World War: Crash Course World History 221
875 views / 2 likes - addedIn which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin in central Africa.
-
11:02 Popular
World War II, A War for Resources: Crash Course World History #220
1,704 views / 11 likes - addedIn which John Green teaches you about World War II, and some of the causes behind the war. In a lot of ways, WWII was about resources, and especially about food. The expansionist aggression of both Germany and Japan were in a lot of ways about resources.
-
13:16 Popular
Charles V and the Holy Roman Empire: Crash Course World History #219
1,097 views / 2 likes - addedGet the new Crash Course World History Character poster here: http://store.dftba.com/products/crashcourse-characters-poster In which John Green teaches you about the Holy Roman Empire by teaching you about Charles V. Charles Hapsburg was the holy Roman Em
-
12:51 Popular
Population, Sustainability, and Malthus: Crash Course World History 215
1,144 views / 0 likes - addedIn which John Green teaches you about population. So, how many people can reasonably live on the Earth? Thomas Malthus got it totally wrong in the 19th century, but for some reason, he keeps coming up when we talk about population. In 1800, the human popu
-
12:55 Popular
Asian Responses to Imperialism: Crash Course World History #213
814 views / 0 likes - addedIn which John Green teaches you about Imperialism, but not from the perspective of the colonizers. This week John looks at some Asian perspectives on Imperialism, specifically writers from countries that were colonized by European powers. We'll look at th
-
10:30 Popular
Drought and Famine: Crash Course World History #208
1,223 views / 0 likes - addedIn which John Green teaches you a little bit about drought, which is a natural weather phenomenon, and famine, which is almost always the result of human activity. Throughout human history, when food shortages strike humanity, there was food around. There
-
10:08 Popular
Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206
1,158 views / 2 likes - addedIn which John Green teaches you about the Little Ice Age. The Little Ice Age was a period of global cooling that occurred from the 13th to the 19th centuries. This cooling was likely caused by a number of factors, including unusual solar activity and volc
-
12:20
The Anthropocene and the Near Future: Crash Course Big History #9
689 views / 1 likes - addedIn which John Green, Hank Green, and Emily Graslie teach you about the Anthropocene, an unofficial geological era that covers the last century or so, in which humanity has made massive progress. We've discovered the Higgs-Boson particle, and awesome elect
-
13:29 Popular
Life Begins: Crash Course Big History #4
884 views / 1 likes - addedIn which Hank and John Green teach you about life on Earth. They won't be giving advice on how life should be lived, because this is a history series. Instead, they'll teach you about the earliest forms of life on Earth, and some of the ways that they dev
-
14:37 Popular
Exploring the Universe: Crash Course Big History #2
718 views / 0 likes - addedIn which John Green, Hank Green, and Emily Graslie teach you about what happened in the Universe after the big bang. They'll teach you about cosmic background radiation, how a bunch of hydrogen and helium turned into stars, formed galaxies, created heavy
-
14:25 Popular
The Big Bang: Crash Course Big History #1
1,197 views / 4 likes - addedIn which John Green, Hank Green, and Emily Graslie teach you about, well, everything. Big History is the history of everything. We're going to start with the Big Bang, take you right through all of history (recorded and otherwise), and even talk a little
-
08:49 Popular
Autonomic Nervous System: Crash Course A&P #13
1,523 views / 1 likes - addedHank takes you on a tour of your two-part autonomic nervous system. This episode explains how your sympathetic nervous system and parasympathetic nervous system work together as foils, balancing each other out. Their key anatomical differences - where ner
-
10:08 Popular
Central Nervous System: Crash Course A&P #11
1,202 views / 1 likes - addedToday Hank talks about your central nervous system. In this episode we'll explore how your brain develops and how important location is for each of your brain's many functions. Table of Contents Central Nervous System, Location and Brain Function 1:48 Bra
-
10:57 Popular
The Nervous System, Part 3 - Synapses!: Crash Course A&P #10
1,427 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: NerdFighteria FROM: Dave at DTXC.CO Cycling t-shirts at DTXC.CO. Don't give up the Road! DFTBA! *** Subbable Co-Sponsors: Logan Sanders https://www.facebook.com/perrylogans Dr. Boyev http://youtube.com/taichiknees *** You can di
-
11:44 Popular
The Nervous System, Part 2 - Action! Potential!: Crash Course A&P #9
1,155 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Carla FROM: Christopher Next stop is whenever. Just be like, "stop." *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if
-
10:36 Popular
The Nervous System, Part 1: Crash Course A&P #8
1,180 views / 1 likes - added•••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can aff
-
09:57 Popular
The Integumentary System, Part 2 - Skin Deeper: Crash Course A&P #7
762 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Helle Søndergaard FROM: Martin Søndergaard Congratulations for finishing first semester on physiotherapy! I'm so proud! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as
-
09:40 Popular
The Integumentary System, Part 1 - Skin Deep: Crash Course A&P #6
868 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Ciaran FROM: your sister Jillian Happy birthday! Hope you enjoy being immortalized via doobly-doo! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with ev
-
09:43 Popular
Tissues, Part 4 - Types of Connective Tissues: Crash Course A&P #5
1,657 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: the world. FROM: Laura Love Rathbun Learning is the best thing to do with your you! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're
-
10:29 Popular
Tissues, Part 3 - Connective Tissues: Crash Course A&P #4
1,148 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Ashley FROM: Fee Happy birthday nerd also I love you lots and lots *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if y
-
10:16 Popular
Tissues, Part 2 - Epithelial Tissue: Crash Course A&P #3
1,551 views / 0 likes - added•••SUBBABLE MESSAGE••• TO : Phoebe and James McMullan FROM : Dad Continue being awesome Phoebe&James from John&Hank! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
-
10:43 Popular
Tissues, Part 1: Crash Course A&P #2
895 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: Jordan Schoonover FROM: Mom, Dad&Madison Happy Birthday Jordan! We love you sweetheart!! *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything w
-
11:21 Popular
Introduction to Anatomy&Physiology: Crash Course A&P #1
856 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
-
09:51 Popular
The Moon: Astronomy #12
961 views / 1 likes - addedJoin Phil for a tour of our capital-M Moon, from surface features, inside to the core, and back in time to theories about its formation. This episode is brought to you by Squarespace: http://www.squarespace.com/crashcourse -- Table of Contents Many Millio
-
12:04 Popular
The Sun: Crash Course Astronomy #10
803 views / 2 likes - addedPhil takes us for a closer (eye safe!) look at the two-octillion ton star that rules our solar system. We look at the sun's core, plasma, magnetic fields, sunspots, solar flares, coronal mass ejections, and what all of that means for our planet. This epis
-
10:17 Popular
Introduction to the Solar System: Crash Course Astronomy #9
987 views / 1 likes - addedIn today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other celestial objects we have today. This episode is sponsored by Squaresp
-
09:47 Popular
Tides: Crash Course Astronomy #8
1,100 views / 1 likes - addedToday Phil explores the world of tides! What is the relationship between tides and gravity? How do planets and their moons become tidally locked? What would happen if you were 300km tall? Important questions. -- Gravity Over Distance 0:44 Tidal Force Para
-
10:03 Popular
The Gravity of the Situation: Crash Course Astronomy #7
772 views / 0 likes - addedIn today's episode, Phil looks at how gravity plays out across the universe. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- Gravity is a Force 2:17 Different Types of Orbit 3:41 Escape Velocity 5:30 Weightless Mass 7:0
-
12:01
Telescopes: Crash Course Astronomy #6
676 views / 0 likes - addedToday Phil explains how telescopes work and offers up some astronomical shopping advice. -- How Telescopes Work 1:07 Refractors vs Reflectors 2:50 Technology and the Light Spectrum 7:45 -- PBS Digital Studios: http://youtube.com/pbsdigitalstudios Follow P
-
10:32 Popular
Eclipses: Crash Course Astronomy #5
840 views / 0 likes - addedThe big question in the comments last week was, "BUT WHAT ABOUT ECLIPSES?" Today, Phil breaks 'em down for you. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- As promised, Phil's sun spotting recommendations: Astronome
-
09:46 Popular
Moon Phases: Crash Course Astronomy #4
1,973 views / 6 likes - addedIn this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon's phases. -- Why the Moon Has Phases 0:36.1 Spheres in Orbit 1:05.4 Name of the Moon Phases 2:25.5 How We See It 7:48.2 -- PBS Digital Studios: http://youtube
-
09:29
Cycles in the Sky: Crash Course Astronomy #3
635 views / 0 likes - addedThis week we build on our naked eye observations from last week and take a look at the cyclical phenomena that we can see at work in the universe. -- Table of Contents: Naked Eye Observations 0:28.4 Constellations 3:09.7 The Color of Stars 2:44.5 View of
-
11:17
Naked Eye Observations: Crash Course Astronomy #2
674 views / 0 likes - addedToday on Crash Course Astronomy, Phil invites you to head outside and take a look at all the incredible things you can see with your naked eye. -- Table of Contents: Naked Eye Observations 0:28.4 Constellations 3:09.7 The Color of Stars 2:44.5 View of the
-
12:12 Popular
Introduction to Astronomy: Crash Course Astronomy #1
731 views / 3 likes - addedWelcome to the first episode of Crash Course Astronomy. Your host for this intergalactic adventure is the Bad Astronomer himself, Phil Plait. We begin with answering a question: "What is astronomy?" -- Table of Contents: What is Astronomy? 3:00 Who Studie
-
06:30 Popular
Presidential Power: Crash Course Government and Politics #11
744 views / 0 likes - addedThis week Craig looks at the expressed powers of the President of the United States - that is the ones you can find in the Constitution. From appointing judges and granting pardons, to vetoing laws and acting as the nation’s chief diplomat on foreign poli
-
06:36
Congressional Decisions: Crash Course Government and Politics #10
638 views / 0 likes - addedThis week Craig breaks out the crystal ball to try and figure out why our congresspeople do the things that they do. We’ll talk about the three motivating factors of congressional decisions - constituency, interest groups, and political parties - and we’l
-
07:01 Popular
How a Bill Becomes a Law: Crash Course Government and Politics #9
794 views / 1 likes - addedOh 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 se
-
09:05 Popular
The Bicameral Congress: Crash Course Government and Politics #2
709 views / 0 likes - addedIn which Craig Benzine teaches you about the United States Congress, and why it's bicameral, and what bicameral means. Craig tells you what the Senate and House of Representatives are for, some of the history of the institutions, and reveal to you just ho
-
12:49
Parabolic Mirrors 2
507 views / 0 likes - addedParabolic Mirrors 2 More free lessons at: http://www.khanacademy.org/video?v=7m0u6dxA5Xo
-
11:25
Snell's Law Example 2
501 views / 0 likes - addedSnell's Law Example 2 More free lessons at: http://www.khanacademy.org/video?v=10LuSfZZa3E
-
07:42
Specular and Diffuse Reflection 2
413 views / 0 likes - addedSpecular and Diffuse Reflection 2 More free lessons at: http://www.khanacademy.org/video?v=XR52dXLyz-M
-
11:01
Magnetism 8
523 views / 0 likes - addedMore on the forces exerted by 2 current carrying wires on each other. More free lessons at: http://www.khanacademy.org/video?v=4tctB1wZNiI
-
10:39
Magnetism 4
517 views / 0 likes - addedPart 2 of the proton through a magnetic field problem More free lessons at: http://www.khanacademy.org/video?v=b1QFKLZC11U
-
08:59
Magnetism 2
632 views / 0 likes - addedMagnetic fields and their effects on moving electrical charges More free lessons at: http://www.khanacademy.org/video?v=NnlAI4ZiUrQ
-
10:53
Cross Product 2
514 views / 0 likes - addedA little more intuition on the cross product. More free lessons at: http://www.khanacademy.org/video?v=o_puKe_lTKk
-
11:08
Circuits (part 2)
445 views / 0 likes - addedResistors in series More free lessons at: http://www.khanacademy.org/video?v=7vHh1sfZ5KE
-
09:51
Electric Potential Energy (part 2-- involves calculus)
636 views / 0 likes - addedElectric potential energy difference in a varying field More free lessons at: http://www.khanacademy.org/video?v=CqsYCIjSm9A
-
11:29 Popular
Proof (Advanced): Field from infinite plate (part 2)
967 views / 1 likes - addedWe see that the infinite, uniformly charged plate generates a constant electric field (independent of the height above the plate) More free lessons at: http://www.khanacademy.org/video?v=TxwE4_dXo8s
-
13:33
Electrostatics (part 2)
462 views / 0 likes - addedElectric Fields More free lessons at: http://www.khanacademy.org/video?v=0YOGrTNgGhE
-
10:18
Thermodynamics (part 2)
411 views / 0 likes - addedExample problem that pv=pv. Introduction to temperature. More free lessons at: http://www.khanacademy.org/video?v=x34OTtDE5q8
-
10:13
Fluids (part 2)
448 views / 0 likes - addedPressure and Pascal's Principal. More free lessons at: http://www.khanacademy.org/video?v=lWDtFHDVqqk
-
09:46
Harmonic Motion Part 2 (calculus)
551 views / 0 likes - addedWe test whether Acos(wt) can describe the motion of the mass on a spring by substituting into the differential equation F=-kx More free lessons at: http://www.khanacademy.org/video?v=xoUppFlif04
-
08:17
Gravitation (part 2)
444 views / 0 likes - addedA little bit more on gravity More free lessons at: http://www.khanacademy.org/video?v=8i0j3j16yFk
-
04:48
Loop De Loop Answer part 2
602 views / 0 likes - addedFiguring out the car's average speed while completing the loop de loop More free lessons at: http://www.khanacademy.org/video?v=zcnnZz2pCSg
-
14:22
Calculus proof of centripetal acceleration formula
630 views / 0 likes - addedProving that a = v^2/r More free lessons at: http://www.khanacademy.org/video?v=XjCEumlJBno
-
09:13 Popular
Unit Vector Notation (part 2)
1,796 views / 0 likes - addedMore on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method More free lessons at: http://www.khanacademy.org/video?v=595Tiga1gIg
-
13:50
Moments (part 2)
461 views / 0 likes - added2 more moment problems. More free lessons at: http://www.khanacademy.org/video?v=peXbz0frV74
-
06:50
Mechanical Advantage (part 2)
564 views / 0 likes - addedMore on mechanical advantage, levers and moments. More free lessons at: http://www.khanacademy.org/video?v=DiBXxWBrV24
-
09:52
Work and Energy (part 2)
623 views / 1 likes - addedMore on work. Introduction to Kinetic and Potential Energies. More free lessons at: http://www.khanacademy.org/video?v=3mier94pbnU
-
09:33
2-dimensional momentum problem (part 2)
561 views / 0 likes - addedWe finish the 2-dimensional momentum problem More free lessons at: http://www.khanacademy.org/video?v=leudxqivIJI
-
10:36
2-dimensional momentum problem
483 views / 0 likes - addedAn example of conservation of momentum in two dimensions. More free lessons at: http://www.khanacademy.org/video?v=CFygKiTB-4A
-
10:19
Tension (part 2)
422 views / 0 likes - addedA slightly more difficult tension problem. More free lessons at: http://www.khanacademy.org/video?v=zwDJ1wVr7Is
-
04:12
Optimal angle for a projectile part 2 - Hangtime
550 views / 0 likes - addedOptimal angle for a projectile part 2 - Hangtime More free lessons at: http://www.khanacademy.org/video?v=XtAB9GOfLiM
-
12:54
Visualizing Vectors in 2 Dimensions
505 views / 0 likes - addedVisualizing, adding and breaking down vectors in 2 dimensions More free lessons at: http://www.khanacademy.org/video?v=xp6ibuI8UuQ
-
13:17 Popular
Birthday Probability Problem
838 views / 0 likes - addedThe probability that at least 2 people in a room of 30 share the same birthday. More free lessons at: http://www.khanacademy.org/video?v=9G0w61pZPig
-
10:36
Probability and Combinations (part 2)
635 views / 0 likes - addedMaking at least 3 out of 5 free throws. More free lessons at: http://www.khanacademy.org/video?v=W7DmsJKLoxc
-
06:34 Popular
Dependent Probability Example 2
756 views / 0 likes - addedAnother example of dependent probability More free lessons at: http://www.khanacademy.org/video?v=7BkcNLOf56w
-
09:54
Probability (part 2)
654 views / 0 likes - addedLet's flip a coin. More free lessons at: http://www.khanacademy.org/video?v=6E_NVnboMB8
-
10:00
Getting Exactly Two Heads (Combinatorics)
646 views / 0 likes - addedA different way to think about the probability of getting 2 heads in 4 flips More free lessons at: http://www.khanacademy.org/video?v=8TIben0bJpU
-
12:16
Singapore Math: Grade 3a Unit 2 (part 11)
550 views / 0 likes - addedSome 2-step word problems.
-
11:31
Singapore Math: Grade 3a Unit 2 (part 10)
586 views / 0 likes - addedSome final 4 digit subtraction problems.
-
13:07
Singapore Math: Grade 3a Unit 2 (part 9)
501 views / 0 likes - addedMore on subtracting 4-digit numbers
-
15:02
Singapore Math: Grade 3a Unit 2 (part 8)
453 views / 0 likes - addedSubtracting 4-digit numbers
-
12:13
Singapore Math: Grade 3a Unit 2 (part 7)
445 views / 0 likes - addedEven more adding of 4-digit numbers
-
13:54
Singapore Math: Grade 3a Unit 2 (part 6)
427 views / 0 likes - addedMore adding of 4 digit numbers
-
09:57
Singapore Math: Grade 3a Unit 2 (part 3)
476 views / 0 likes - addedA man selling balloons at a carnival.
-
13:07
Singapore Math: Grade 3a Unit 2 (part 2)
511 views / 0 likes - addedWord problem with cookies
-
14:26
Singapore Math: Grade 3a Unit 2 (part 1)
605 views / 0 likes - addedThe sum of and difference between 2 numbers.
-
15:11
Singapore Math: Grade 3a Unit 1 (part 2)
501 views / 0 likes - addedObjectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value.
-
12:36 Popular
Lin Alg: Alternate Basis Tranformation Matrix Example Part 2
927 views / 0 likes - addedShowing that the transformation matrix with respect to basis B actually works. Brief point on why someone would want to operate in a different basis to begin with. More free lessons at: http://www.khanacademy.org/video?v=EyORbCPUAd4
-
16:31
Compositions of Linear Transformations 2
645 views / 0 likes - addedProviding the motivation for definition of matrix products More free lessons at: http://www.khanacademy.org/video?v=BuqcKpe5ZQs
-
13:08
Null Space 2: Calculating the null space of a matrix
698 views / 0 likes - addedCalculating the null space of a matrix More free lessons at: http://www.khanacademy.org/video?v=qvyboGryeA8
-
07:37
Matrices: Reduced Row Echelon Form 2
646 views / 0 likes - addedAnother example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=lP1DGtZ8Wys
-
14:20
Matrices to solve a vector combination problem
589 views / 0 likes - addedUsing matrices to figure out if some combination of 2 vectors can create a 3rd vector More free lessons at: http://www.khanacademy.org/video?v=gsNgdVdAT1o
-
16:45
Inverting matrices (part 2)
516 views / 0 likes - addedInverting a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=S4n-tQZnU6o
-
10:46
Laplace Transform solves an equation 2
544 views / 0 likes - addedSecond part of using the Laplace Transform to solve a differential equation. More free lessons at: http://www.khanacademy.org/video?v=EdQ7Q9VoF44
-
09:14
Laplace Transform 4
550 views / 0 likes - addedPart 2 of getting the Laplace transform of sin(at) More free lessons at: http://www.khanacademy.org/video?v=-cApVwKR1Ps
-
07:35
Laplace Transform 2
576 views / 0 likes - addedLaplace transform of e^at More free lessons at: http://www.khanacademy.org/video?v=33TYoybjqPg
-
11:01
Undetermined Coefficients 2
502 views / 0 likes - addedAnother example using undetermined coefficients. More free lessons at: http://www.khanacademy.org/video?v=hbJ2o9EUmJ0
-
08:52
Repeated roots of the characterisitic equations part 2
531 views / 0 likes - addedAn example where we use initial conditions to solve a repeated-roots differential equation. More free lessons at: http://www.khanacademy.org/video?v=YezsgIlcb68
-
10:24
Complex roots of the characteristic equations 2
596 views / 0 likes - addedWhat happens when the characteristic equation has complex roots? More free lessons at: http://www.khanacademy.org/video?v=jJyRrIZ595c
-
08:28
2nd Order Linear Homogeneous Differential Equations 2
598 views / 0 likes - addedLet's find the general solution! More free lessons at: http://www.khanacademy.org/video?v=SPVqgkOZMAc
>> View mesoamerican 18th century mash hot chocolate pleasant vices episode 2 web videos