Prueba Seedance 2.0 en Higgsfield:
https://higgsfield.ai/s/seedan....ce-2-0-miguebaenaia-

¿Llevas tiempo viendo vídeos de IA pero sigues sin saber qué hacer con ello? 👉 Entra aquí: https://futuro-digital.base44.app/

👉 Crea tu web con IA en minutos con HostGator: https://www.hostgator.la/7530.html

📧 CONTACTO 🫱🏼‍🫲🏽
Sugerencias, dudas o colaboraciones: lepetoi@icloud.com

📱 Sígueme en Instagram: https://www.instagram.com/miguebaenaia/
📱 Sígueme en TikTok: https://www.tiktok.com/@migue.baena

0:00 Introducción
1:54 Qué es NotebookLM
3:35 La interfaz
4:47 Crear un cuaderno
7:21 Encontrar buenas fuentes
8:45 3 Prompts imprescindibles
10:21 Higgsfield: Seedance 2.0
12:21 Configurar el cuaderno
13:54 Studio
15:02 Informes
17:10 Presentaciones
19:36 Infografías
20:52 Mapas mentales
22:02 Cuestionarios y tarjetas didácticas
23:11 Resúmenes de audio
24:33 Resúmenes de vídeo
25:32 Tablas de datos
26:41 Integración con Gemini y Gems
28:18 Cómo usar NotebookLM de verdad

🚀 Become an AI Master – All-in-one AI Learning https://aimaster.me/pro

Want to know how to get 100x more views and subscribers on YouTube with AI? In this video, AI Master shares his secret formula for using AI tools to automate YouTube content creation, skyrocket engagement, and grow a successful online business with minimal effort. Discover the best AI apps and tools for YouTube, learn how AI can help you save time, and see how easy it can be to make money online by leveraging technology. Whether you're just starting a YouTube channel or looking to boost views, this strategy will show you how to make video creation easier, monetize effectively, and unlock growth potential with the latest in generative AI.

Explore all of the projects KiwiCo has to offer at https://www.kiwico.com/besmart and use our code BESMART for 50% off your first monthly crate.
Take the PBS Digital Studios annual survey: https://to.pbs.org/2025SurveyBeSmart
↓↓↓ More info and sources below ↓↓↓

Think traits like eye color or tongue-rolling are simple genetics? Think again. From Mendel’s peas to modern DNA science, let’s talk about why most human traits aren’t just “dominant” or “recessive.” Eye color, red hair, earlobes, even cilantro—genetics is way messier (and cooler) than you learned in school.

-----------

High fives to all our Brain Trust Patrons:

Baerbel Winkler
Brent Lopez
dani bowman
David Johnston
Ed Eyden
Eric Meer
Holly, Brett, and Ashe Bullion
Jaap Westera
Karen Haskell
Marcus Pingel
Mike and Patty Loftis
Olivia Ruiz
Reuben Brewer


SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub

Join us on Patreon!
https://patreon.com/itsokaytobesmart

Instagram
http://www.instagram.com/DrJoeHanson
http://www.instagram.com/okaytobesmart

Facebook
https://www.facebook.com/itsokaytobesmartpbs/

Merch
https://store.dftba.com/collec....tions/its-okay-to-be

Herzlich Willkommen zurück! In diesem Video zeige ich dir, wie du in Google Sheets den Binomialkoeffizient berechnen kannst.

Leo Office Tutorials - Docs - Sheets - Slides - Word - Excel - PowerPoint - Apps Script

Artikel zum Video: https://leoofficetutorials.com/sheets/2024/587

Kapitelmarken
0:00 Begrüßung & Intro
0:28 Binomialkoeffizient berechnen
1:15 Benannte Funktion erstellen
3:05 COMBINA vs. Kombinationen Funktion
4:30 Fazit & Schluss

Kanalmitglied werden und exklusive Vorteile erhalten:
https://www.youtube.com/channe....l/UCZM2U4pbqvSia_-kE

Hat dir das Video gefallen? Zeige es mir mit einem Like!

TWITTER: https://twitter.com/LeoTutorials
INSTAGRAM: https://instagram.com/leo_officetutorials
TIKTOK: https://www.tiktok.com/@leoofficetutorials
LINKEDIN: https://bit.ly/3EdhzEZ
FACEBOOK: https://bit.ly/3Ecqw1t

Abonnieren nicht vergessen ;)

Hast du Fragen? Ab damit in die Kommentare!

Meine Playlist!
Alle Tutorials: https://bit.ly/3bxPVUm
Google Docs: https://bit.ly/2wJq9h1
Google Sheets: https://bit.ly/2vP3gbo
Apps Script: https://bit.ly/3wcRDV8
Google Slides: https://bit.ly/2Jvq6IB
Word Online: https://bit.ly/3aqGB4c
Excel Online: https://bit.ly/3bw0xD6
Power Point Online: https://bit.ly/2KIs6Ry
Word: https://bit.ly/3408AFP

Meine YouTube Shorts: https://bit.ly/3dZgRAv

Word Online: https://www.office.com/launch/word
Excel Online: https://www.office.com/launch/excel
PowerPoint Online: https://www.office.com/launch/powerpoint

Google Docs: https://docs.google.com
Google Sheets: https://sheets.google.com
Google Slides: https://slides.google.com

Für Vorschläge oder Videowünsche schreibt mir bitte auf Instagram.

Intro Musik: Cat Shat in the Box - josh pan
https://www.youtube.com/c/joshpan89

Endcard Musik: JPB & MYRNE - Feels Right (ft. Yung Fusion)
https://www.youtube.com/watch?v=dXYFK-jEr8Y

Kanal: https://youtube.com/Leoofficetutorials

#tutorial #googlesheets #sheets #statistik

Expanding the Walls of your Classroom Jason, Spanish teacher at Pella Christian HS and Vice President of the Iowa World Language Association (IWLA), will show some ways to expand the walls of your classroom. Whether you are interested in partially or completely flipping your classroom, providing remedial help, or looking for a new way to make sub plans, he will be sharing different apps and websites that can help students learn your content even when you are not there.
September 29, 2015

Quiz Link - https://www.aatoonskids.com/ac....tion-word-quiz-for-k

Quiz Time | Action Words Quiz | English Quiz for Kids | Picture Trivia | Identify the Image | @AAtoonsKids

List of Action Words - https://www.aatoonskids.com/action-words/
_______________________________________________________________

AAtoons Kids
play N learn
Website - http://www.aatoonskids.com

Facebook Page - https://www.facebook.com/aatoonskids1
Twitter - https://twitter.com/aatoonskids
_______________________________________________________________
Related Video Link

Action Words - https://youtu.be/krpkQhdkyKw

ABCD - https://youtu.be/4SIMIFoTPZA

Pair words - https://youtu.be/2Al1MGBs4NU

Compound Words - https://youtu.be/jpi6tiizhVQ

Rhyming Words - https://youtu.be/e5DHd27Q4Us

English Vocabulary - https://youtu.be/BmWKWcDZ8z0
_______________________________________________________________

#action_words
#quiz_time
#quiz_for_kids
#aatoonskids_quiz
#verb_quiz
#action_word_quiz
#quiz_for_kids
#english_quizzes
#AAtoonsKids
____________________

🎉 NEW Videos: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn
🕵️‍♀️ Amazing Things for Kids: https://www.youtube.com/playli....st?list=PLLF_mZmNqOn

Subscribe to Happy Learning: https://my.happylearning.tv/

🔢🧠 Learn what units, tens, and hundreds are and how numbers are organized based on their position. In this educational video for primary school children, we explain the place value of numbers clearly, visually, and funnily, with examples that help understand how three-digit numbers are formed. ➕💯

In Primary education, the Mathematics area focuses on developing five key senses: the numeric sense, to work with numbers and operations; the measurement sense, to measure and compare magnitudes; the spatial sense, to understand geometric figures and their properties; the algebraic sense, to identify patterns and use symbols; and the stochastic sense, to interpret data and probabilities. Additionally, the socio-affective sense fosters a positive attitude toward mathematics. These contents are taught in a practical and creative way, using digital and manipulative resources to prepare students to solve real problems.


Curiosities for kids:https://www.youtube.com/playli....st?list=PLLF_mZmNqOn


Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and start learning in the most entertaining way.

Pre-order our book YOU ARE AN ARTIST (which includes new assignments!) here: http://bit.ly/2kplj2h

In which Jace Clayton, aka DJ /Rupture, challenges you to take a walk from where you live and find the quietest place. Once you're there, take it in for a moment and then make a short video or take some photos there.

INSTRUCTIONS

1. Go outside and walk in the direction that is the quietest

2. Continue until you're in the quietest place possible

3. Take a moment to absorb it. Then document it through photography or video.

4. Upload it using #theartassignment

4. Fame and glory (your work might be in a future episode)

Learn more about Jace's work here: http://www.jaceclayton.com/

And hear him talk about his work here: https://vimeo.com/74155229

Artworks mentioned include John Cage's 4'33" (1952/53) and Charles Baudelaire's essay The Painter of Modern Life (1863).

Thanks to all of our participants!:

- Hank Green: @hankgreen, http://www.hankgreen.com

- Hannah Hart: @harto, http://www.helloharto.com/‎

- Brian DeGraw: http://www.beedeegee.com/

- Ransom Riggs and Tahereh Mafi:
@ransomriggs, http://www.ransomriggs.com
@TaherehMafi, http://www.taherehbooks.com

- The Gregory Brothers @gregorybrothers, http://www.thegregorybrothers.com/

Jace was in town as an artist in residence with the organization
We Are City: http://www.wearecity.us/

This episode was filmed in Indianapolis at Indy Reads Books: http://www.indyreadsbooks.org/

Become a Simple History member: https://www.youtube.com/simplehistory/join
Support us on Patreon: https://www.patreon.com/simplehistory

The Corinthian Helmet is one of the most iconic designs from ancient Greece taking its name from the city-state of Corinth.


Copyright: DO NOT translate and re-upload our content on Youtube or other social media.

SIMPLE HISTORY MERCHANDISE

Get the Simple History books on Amazon:

https://www.amazon.com/Daniel-....Turner-%60/e/B00H5TY

T-Shirts

https://teespring.com/stores/s....imple-history-offici

Simple history gives you the facts, simple!

See the book collection here:

Amazon USA

http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/


Amazon UK
http://www.amazon.co.uk/Daniel....-Turner/e/B00H5TYLAE


https://www.facebook.com/Simpl....e-History-5494376751

https://twitter.com/SimpleHistoryYT


Credit:
Created by Daniel Turner

Narrator:

Chris Kane
https://vocalforge.com/

Music Credit:
Achilles - Strings by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/)
Source: http://incompetech.com/music/r....oyalty-free/index.ht
Artist: http://incompetech.com/



Sources:

Armies of Ancient Greece Circa 500 to 338 BC: History, Organization & Equipment
By Gabriele Esposito

The Battle of Marathon in Scholarship: Research, Theories and Controversies Since 1850 Paperback – 30 May 2014
by Dennis L. Fink

Ballistic Materials and Penetration Mechanics
edited by Roy Laible

Hoplites at War: A Comprehensive Analysis of Heavy Infantry Combat in the Greek World, 750-100 bce
by Paul M. Bardunias (Author), Fred Eugene Ray Jr (Author)

Amandry P., "Casques grecs à décor gravé", Bulletin de Correspondance Hellénique, 1949

Espositio, Gabriel. Armies of Ancient Greece Circa 500 to 338 B.C.: History,Organization, and Equipment.

Toilets may seem harmless, after all - we use them multiple times a day - but don’t be fooled. These disarming devices have caused a surprising number of deaths throughout history. Let’s take a look at a few of them today.

Become a Simple History member: https://www.youtube.com/simplehistory/join
Support us on Patreon: https://www.patreon.com/simplehistory

Copyright: DO NOT translate and re-upload our content on Youtube or other social media.

SIMPLE HISTORY MERCHANDISE

Get the Simple History books on Amazon:

https://www.amazon.com/Daniel-....Turner-%60/e/B00H5TY

T-Shirts

https://teespring.com/stores/s....imple-history-offici

Simple history gives you the facts, simple!

See the book collection here:

Amazon USA

http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/


Amazon UK
http://www.amazon.co.uk/Daniel....-Turner/e/B00H5TYLAE


https://www.facebook.com/Simpl....e-History-5494376751

https://twitter.com/SimpleHistoryYT


Credit:
Created by Daniel Turner (B.A. (Hons) in History, University College London)

This calculus video tutorial provides a basic introduction into newton's method. It explains how to use newton's method to find the zero of a function which is the same as the x-intercept.

Derivatives - Fast Review: https://www.youtube.com/watch?v=5yfh5cf4-0w

Introduction to Related Rates:
https://www.youtube.com/watch?v=I9mVUo-bhM8

Local Maximum & Minimum:
https://www.youtube.com/watch?v=WCq3sRzsJfs

Mean Value Theorem:
https://www.youtube.com/watch?v=SL2RobwU_M4

Concavity & Inflection Points:
https://www.youtube.com/watch?v=OhqNbQi9QPk

________________________________
L'Hopital's Rule:
https://www.youtube.com/watch?v=Gh48aOvWcxw

Curve Sketching With Derivatives:
https://www.youtube.com/watch?v=JTVNUdL7sWs

Newton's Method:
https://www.youtube.com/watch?v=-5e2cULI3H8

Optimization Problems:
https://www.youtube.com/watch?v=lx8RcYcYVuU

Marginal Cost & Total Average Cost:
https://www.youtube.com/watch?v=uPp1QZZKc8E

__________________________________
Marginal Revenue and Profit:
https://www.youtube.com/watch?v=VWShego7Ds8

Tangent Line Approximations:
https://www.youtube.com/watch?v=XQaCbFMnDo0

Differentials & Local Linearization:
https://www.youtube.com/watch?v=C5RI5eLzVfo

Estimating Function Values:
https://www.youtube.com/watch?v=NL0NFV-O8Vg

Antiderivatives:
https://www.youtube.com/watch?v=xaCPDMEkbig

__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Why are timed math drills bad for kids? And how do timed math drills promote math anxiety?

Let's explore the research of Stanford Professor Jo Boaler, the author of Mathematical Mindsets, concerning why timed math tests amplify math anxiety and turn students, especially girls, away from math. To reform math education, we need to shift the focus to a growth mindset for math and onto achieving deep mathematical understanding.

BLOG: Are Timed Math Tests Harmful to Students? http://bit.ly/2bl1Ryc

This presentation was made using Adobe Spark.

★Learn more about the work of Jo Boaler: http://www.youcubed.org

★ Want more FREE weekly math videos? Subscribe Now: http://bit.ly/1OVJnyh

★★ Why Math? Download YOUR Free eBook: http://www.mashupmath.com/resources/

★★★ Learn More About Anthony: http://bit.ly/1KQ1Td3

Image Credit: Emojis provided free by http://emojione.com

Jo Boaler: Stanford researcher, professor of math education and author of the acclaimed book, Mathematical Mindsets.

Math anxiety has now been recorded in students as young as five, and timed tests are a major cause of this debilitating, often lifelong condition.

Timed tests evoke such strong emotions that students often come to believe that being fast with math facts is the essence of mathematics.

This misguided emphasis on speed and memorization has resulted in high numbers of students dropping out of mathematics.

Brain research shows us that under the stress of time pressure, working memory can become blocked, leaving students unable to retrieve what they already know.

The blocking of the working memory and associated anxiety is particularly common among higher-achieving students and girls.

When schools make learning math an anxiety-provoking experience, we turn students away.

The best way to learn math facts is to through mathematical activities that focus understanding number relationships.

This authentic understanding is best achieved through taking the time to think deeply about number strategies. which takes time.

Yet, many people believe that mathematics is only about calculating -- and that the best mathematics thinkers are those who can calculate the fastest.

In truth, skilled mathematicians are often slow with math, because they take the time to think carefully and deeply about mathematics.

We need our students to become powerful thinkers
who can make connections, think logically, and solve complex problems.

To achieve this goal, we must shift the focus of math education away rapid calculation and towards deep mathematical thinking and understanding

This movement in education reform is gaining momentum and your input helps. Please join the conversation and share your thoughts in the comments.

You can learn more about the supporting research and the work of Jo Boaler at YouCubed.org

Our lessons are perfect for flipped classroom math teachers and students. This lesson is aligned with the common core learning standards for math and the SAT math curriculum as well.

MashUp Math is a great free resource for math students, parents, and teachers. Our lessons are a great resource for struggling students, flipped classroom educators, and homeschool math students.

✔✔✔SUBSCRIBE FOR FREE: https://www.youtube.com/channel/UCtBt...

✔✔JOIN OUR MAILING LIST: http://bit.ly/1TqV94V

✔FOLLOW US ON TWITTER: http://www.twitter.com/mashupmath
✔FOLLOW US ON INSTAGRAM: http://www.instagram.com/mashupmath
✔FOLLOW US ON PINTEREST: http://www.pinterest.com/mashupmath
✔LIKE US ON FACEBOOK: http://www.facebook.com/mashupmath

Our Mission: MashUp Math is our creative solution to reviving students' passion and interest for learning mathematics. As young educators, we know that all students learn math differently and that a one-size-fits-all approach is simply ineffective. The idea that the ability to understand mathematics is reserved for a select few did not sit well with us.

In addition to sharing free teacher resources (which are teacher created resources) in the form of teacher worksheets, we share new YouTube math videos every week that help math teachers and students to better understand mathematics and the common core. Our lessons can be aligned with the common core standards for common core math and are immensely popular with flipped learning educators and anyone experimenting with flipped classroom learning.

As educators, we know what it takes to be a super math teacher and that we can’t always do it alone. In addition to our cool math videos, we share articles, blogs, inspirational quotes, teacher math worksheets, and math worksheets.

Many of our users serve as a special education teacher and use our cool videos to support their special education students with special needs. Our free online math lessons are also high adaptable to your homeschool curriculum and should be added to your list of free homeschool resources.

#multiplicationtables #virtualflashcards #mathtips #mathhelp #learnmath

In this video, I give you a set of virtual flashcards to help with your multiplication tables up to 12.

The flashcards will give you 3 seconds to answer each question.

https://www.youtube.com/c/ImprovedMath

https://www.tiktok.com/@improvedmath1?

https://www.pinterest.com/improvedmath/

For more on spin, check out: http://youtu.be/v1_-LsQLwkA
This video was supported by TechNYou: http://bit.ly/19bBX5G
A quantum computer works in a totally different way from a classical computer. Quantum bits or 'qubits' can exist in a superposition state of both zero and one simultaneously. This means that a set of two qubits can be in a superposition of four states, which therefore require four numbers to uniquely identify the state. So the amount of information stored in N qubits is two to the power of N classical bits.

Thank you to Andrea Morello and UNSW. For more info, check out: http://bit.ly/17wZ7lt

Students act as engineers contracted by NASA to create water filtration devices that clean visible particulates from teacher-prepared "dirty water." They learn about the worldwide need for potable water and gain appreciation for why water quality is an important issue for people on Earth as well as on the International Space Station. Working in groups, students experience the entire engineering design process, including a read-aloud book about the water cycle; a visiting water engineer presentation; their own online research about filter methods and designs; group brainstorming of designs (using ordinary household materials); filter construction and testing; redesign and retesting; lab book documentation of their notes, research, plans and results; and a summary poster presentation at a mini-engineering fair. Two design planning worksheets, a poster layout suggestion sheet and a grading rubric are provided.

View the full activity at TeachEngineering:
https://www.teachengineering.o....rg/activities/view/u

TeachEngineering has over 1,500 FREE lessons and activities. Visit https://www.teachengineering.org/ for more!

Music: Splashing Around - The Green Orbs

This chemistry video explains the subatomic particles found inside an atom such as protons, neutrons, and electrons. It also discusses isotopes, atomic mass, atomic number, and average atomic mass.

Chemistry - Basic Introduction:
https://www.youtube.com/watch?v=-KfG8kH-r3Y

Significant Figures Review:
https://www.youtube.com/watch?v=l2yuDvwYq5g

Unit Conversion Problems:
https://www.youtube.com/watch?v=eK8gXP3pImU

Pure Substances & Mixtures:
https://www.youtube.com/watch?v=OHhnm2p5G3o

Physical and Chemical Changes:
https://www.youtube.com/watch?v=YE2xaMsoGFU

_________________________________
Atoms - Basic Introduction:
https://www.youtube.com/watch?v=acdkMeEKCNQ

Cations and Anions Explained:
https://www.youtube.com/watch?v=aAV2DMAI5f8

Diatomic Elements & Molecules:
https://www.youtube.com/watch?v=gi337Mx7wTc

Elements, Atoms, & Molecules:
https://www.youtube.com/watch?v=pSJeMJaCkVU

Protons, Neutrons, & Electrons:
https://www.youtube.com/watch?v=65dDZulPhtg

__________________________________
Average Atomic Mass:
https://www.youtube.com/watch?v=JT18bDAadQ0

What Are Isotopes?
https://www.youtube.com/watch?v=bagegEZBtOs

Percent Abundance of Isotopes:
https://www.youtube.com/watch?v=w-WhwWNC8-Q

Ionic and Covalent Bonding:
https://www.youtube.com/watch?v=uDFLHTDJ4XA

Naming Molecular Compounds:
https://www.youtube.com/watch?v=3agUL7-ezXk

Writing Formulas - Ionic Compounds:
https://www.youtube.com/watch?v=GJ4Mds0CWLE

__________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

¡Hoy es el gran día!

La experiencia del aprendizaje de un nuevo idioma no está del todo completa hasta que asistes a una boda local.

Hoy vamos a aprender español a través de la boda de nuestros famosos personajes Sergio y Andrea.

En españa y la mayoría de países hispano hablantes, las bodas son unas de las tradiciones más arraigadas y queridas. Son un motivo de festejo y felicidad.

Vamos a aprender un montón de vocabulario sobre bodas, expresiones típicas que se utilizan durante la ceremonia y todo lo que rodea a esta tradición española.


Las bodas españolas se componen en resumen de:

La petición de matrimonio: https://youtu.be/Q2WKknh_MIU

Los preparativos de la boda: https://youtu.be/pJ7W6k4eSMk

La ceremonia y festejo: Este video

Capítulos:

00:00 El sermón del cura
05:27 La unión
05:40 El beso ❤️
06:26 el festejo
08:00 la comida
08:39 la tarta
09:09 el baile nupcial



Lo habitual es que luego de la ceremonia se realice un festejo, que suele incluir una comida.

Como curiosidad os contamos que los invitados al banquete habitualmente realizan un aporte económico a los novios en forma de "regalo". Se acostumbra regalar al menos un aproximado del coste por persona en el festejo.

¿Cómo son las bodas en tu país?


¡Vivan los novios!



/ Clase 150

. 🔔

This chemistry video tutorial focuses on mole fraction and partial pressure. It contains the equations and formulas you need for this topic including notes and concepts. Mole fraction is the decimal form of mole percent. This video also discusses dalton's law of partial pressure. It contains plenty of examples and practice problems for you to work on.

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

It can be daunting to move from the abstract idea stage to the realm of bank accounts, taxes, and liability. Sometimes, it can feel like you’re making arbitrary decisions, but we’re going to wade through the legalese together. Things are about to get legit.

Click here for the chart!
https://www.patreon.com/posts/crash-course-29734204?utm_medium=post_notification_email&utm_source=post_link&utm_campaign=patron_engagement
***

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

Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:

Eric Prestemon, Sam Buck, Mark Brouwer, Indika Siriwardena, Avi Yashchin, Timothy J Kwist, Brian Thomas Gossett, Haixiang N/A Liu, Jonathan Zbikowski, Siobhan Sabino, Zach Van Stanley, Jennifer Killen, Nathan Catchings, Brandon Westmoreland, dorsey, Kenneth F Penttinen, Trevin Beattie, Erika & Alexa Saur, Justin Zingsheim, Jessica Wode, Tom Trval, Jason Saslow, Nathan Taylor, Khaled El Shalakany, SR Foxley, Yasenia Cruz, Eric Koslow, Caleb Weeks, Tim Curwick, David Noe, Shawn Arnold, Andrei Krishkevich, Rachel Bright, Jirat, Ian Dundore
--

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids