Search Results: "with"
All Most Recent Most Viewed-
02:27
Polyalphabetic Cipher
645 views / 0 likes - addedCreating a lighter fingerprint with a more intricate word-based cipher More free lessons at: http://www.khanacademy.org/video?v=BgFJD7oCmDE
-
01:31
Subtracting fractions with common denominators (ex 1)
522 views / 0 likes - addedSubtracting fractions with common denominators (ex 1)
-
04:37
Constant Unit Elasticity
491 views / 0 likes - addedWhat a demand curve with constant unit elasticity would look like More free lessons at: http://www.khanacademy.org/video?v=m7qXvQvWlY4
-
06:52
Taxes and Perfectly Elastic Demand
482 views / 0 likes - addedWho bears the burden for a tax on a good with perfectly elastic demand More free lessons at: http://www.khanacademy.org/video?v=z1yJPpGC3-o
-
12:11
Budget Line
460 views / 0 likes - addedWhat I can buy with my income More free lessons at: http://www.khanacademy.org/video?v=Uq5Wzs96tiw
-
05:44
Monopoly Basics
509 views / 0 likes - addedThinking about what would happen with one airline. The opposite of perfect competition More free lessons at: http://www.khanacademy.org/video?v=77CApfQlTuE
-
05:39
Example Calculating Real GDP with a Deflator
474 views / 0 likes - addedSimple example of calculating Real GDP from Nominal GDP More free lessons at: http://www.khanacademy.org/video?v=v5YT8GlSxoU
-
09:18
Demand-Pull Inflation under Johnson
563 views / 1 likes - addedThinking about whether inflation in the late 1960s is consistent with the AD-AS model More free lessons at: http://www.khanacademy.org/video?v=HdqbCvqTb20
-
09:02
Mathy Version of MPC and Multiplier (optional)
619 views / 0 likes - addedGeneralizing what we did in the last video with more math More free lessons at: http://www.khanacademy.org/video?v=czfJKPN-HEo
-
07:25
Consumption Function with Income Dependent Taxes
589 views / 0 likes - addedThinking about a consumption function where taxes are also a function of income (which is more realistic than constant taxes) More free lessons at: http://www.khanacademy.org/video?v=wHPGFPIcILM
-
06:04
Multiplying Binomials with Radicals
477 views / 0 likes - addedu16_l2_t3_we1 Multiplying Binomials with Radicals More free lessons at: http://www.khanacademy.org/video?v=yAH3722GrP8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:01
Rationalizing Denominators with Conjugates
460 views / 0 likes - addedu16_l2_t4_we2 Rationalizing Denominators with Conjugates
-
05:53
Application Problem with Quadratic Formula
468 views / 0 likes - addedu16_l5_t2_we5 Application Problem with Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=OZtqz_xw0SQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:04
Sum of Logarithms with Same Base
459 views / 0 likes - addedu18_l2_t2_we1 Sum of Logarithms with Same Base More free lessons at: http://www.khanacademy.org/video?v=pkGrXzakRFs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:39
Difference of Logarithms with Same Base
484 views / 0 likes - addedu18_l2_t2_we2 Difference of Logarithms with Same Base
-
03:37
Natural Logarithm with a Calculator
633 views / 0 likes - addedu18_l3_t1_we1 Natural Logarithm with a Calculator More free lessons at: http://www.khanacademy.org/video?v=Dpo_-GrMpNE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
12:36
Childhood Growth
629 views / 0 likes - addedSal talks with Dr. Laura Bachrach about childhood growth More free lessons at: http://www.khanacademy.org/video?v=gF0aA-si89Y
-
09:09
Inflammation
562 views / 0 likes - addedDr. David Agus talks about inflammation (while Sal repeatedly misspells it with one "m") More free lessons at: http://www.khanacademy.org/video?v=GZ6I3T1RAnQ
-
03:34
Galactic Collisions
536 views / 1 likes - addedCollision of the Milky Way Galaxy with Andromeda (forming "Milkomeda") More free lessons at: http://www.khanacademy.org/video?v=QXYbGZ3T3_k
-
08:05
Vi and Sal Talk About the Mysteries of Benford's Law
460 views / 0 likes - addedVi Hart visits Khan Academy and talks about Benford's Law with Sal More free lessons at: http://www.khanacademy.org/video?v=6KmeGpjeLZ0
-
10:02
Probability with Playing Cards and Venn Diagrams
590 views / 0 likes - addedProbability of compound events. The Addition Rule. Common Core Standard 457 S-CP.7 More free lessons at: http://www.khanacademy.org/video?v=obZzOq_wSCg
-
13:58 Popular
Fun with Strings
726 views / 0 likes - addedExperimenting and seeing what we can do with strings
-
08:09
Writing a Simple Factorial Program. (Python 2)
673 views / 0 likes - addedWriting a simple factorial program with a "for" loop
-
05:22
Python 3 Not Backwards Compatible with Python 2
652 views / 0 likes - addedUnderstanding why the example program would not run in Python 3 and how to fix it.
-
09:12
Diagramming What Happens with a Function Call
527 views / 0 likes - addedVariable scope and function calls
-
10:06
Projectile motion (part 10)
466 views / 0 likes - addedSome more examples with projectile motion
-
01:46
Evaluating Expressions with Two Variables
422 views / 0 likes - addedu09_l1_t1_we2 Evaluating Expressions with Two Variables More free lessons at: http://www.khanacademy.org/video?v=BXHNzUaIRR0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:33 Popular
Adding integers with different signs
773 views / 0 likes - addedU09_L2_T1_we2 Adding integers with different signs More free lessons at: http://www.khanacademy.org/video?v=NrVvu7cM8_o Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
03:52
Adding real numbers with different signs
548 views / 0 likes - addedU09_L2_T2_we1 Adding real numbers with different signs
-
06:22
Adding fractions with different signs
535 views / 0 likes - addedU09_L2_T2_we2 Adding fractions with different signs More free lessons at: http://www.khanacademy.org/video?v=QS1LMomm0Gk Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:09
Dividing real numbers with different signs
479 views / 0 likes - addedU09_L2_T4_we2 Dividing real numbers with different signs
-
02:02
Application problems with equation in one variable
548 views / 0 likes - addedu10_l1_t3_we2 Application problems with equation in one variable More free lessons at: http://www.khanacademy.org/video?v=iimpwYBiKNg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
06:23
Dividing polynomials with remainders
500 views / 0 likes - addedu11_l2_t6_we2 Dividing polynomials with remainders More free lessons at: http://www.khanacademy.org/video?v=pLCmwHsDYqo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
03:59
Evaluating an expression with multiple variables
442 views / 0 likes - addedu11_l3_t1_we1 Evaluating an expression with multiple variables
-
03:06
Simplifying an expression with multiple variables
462 views / 0 likes - addedu11_l3_t1_we2 Simplifying an expression with multiple variables
-
02:10
Subtracting polynomials with multiple variables
493 views / 0 likes - addedu11_l3_t2_we2 Subtracting polynomials with multiple variables More free lessons at: http://www.khanacademy.org/video?v=AqMT_zB9rP8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
03:14
Dividing multivariable polynomial with monomial
625 views / 0 likes - addedu11_l3_t2_we4 Dividing multivariable polynomial with monomial More free lessons at: http://www.khanacademy.org/video?v=Yu00YJ3tAlo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:12
Factoring trinomials with a leading 1 coefficient
513 views / 0 likes - addedu12_l2_t1_we1 Factoring trinomials with a leading 1 coefficient More free lessons at: http://www.khanacademy.org/video?v=nOZTe8jU2g4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:02
Factoring trinomials with a common factor
597 views / 0 likes - addedu12_l2_t1_we2 Factoring trinomials with a common factor More free lessons at: http://www.khanacademy.org/video?v=GMoqg_s4Dl4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:39
Factoring trinomials with a non-1 leading coefficient by grouping
484 views / 0 likes - addedu12_l2_t1_we3 Factoring trinomials with a non-1 leading coefficient by grouping More free lessons at: http://www.khanacademy.org/video?v=ISPxJ6JXT8o Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:22
Application problem with graph
552 views / 0 likes - addedu13_l1_t2_we4 Application problem with graph More free lessons at: http://www.khanacademy.org/video?v=ljROszF_rqs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
13:44 Popular
IIT JEE Integral with Binomial Expansion
782 views / 0 likes - added2010 IIT JEE Paper 1 Problem 41 Integral with Binomial Expansion and Algebraic Long Division More free lessons at: http://www.khanacademy.org/video?v=1-5sTDLrcp4
-
07:18
Detectable Civilizations in our Galaxy 3
560 views / 0 likes - addedReconciling with the traditional Drake Equation More free lessons at: http://www.khanacademy.org/video?v=LRmwUsxNSL0
-
11:07
K-Ar Dating Calculation
580 views / 0 likes - addedWorking through a calculation for K-Ar dating (good to have some prior experience with e and logarithms) More free lessons at: http://www.khanacademy.org/video?v=iLFcSfzrlMk
-
06:45
Algebra: Linear Equations 3
448 views / 0 likes - addedLinear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk
-
07:16
Subtraction with Borrowing or Regrouping
546 views / 0 likes - addedu01_l2_t2_we2 Subtraction with Borrowing or Regrouping
-
03:18
Adding Fractions with Like Denominators
635 views / 0 likes - addedU02_L3_T1_we1 Adding Fractions with Like Denominators More free lessons at: http://www.khanacademy.org/video?v=EJjnEau6aeI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:06
Adding Fractions with Unlike Denominators
529 views / 0 likes - addedU02_L3_T1_we2 Adding Fractions with Unlike Denominators More free lessons at: http://www.khanacademy.org/video?v=OVMceVL_CEQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:16 Popular
Adding Mixed Numbers with Unlike Denominators
802 views / 0 likes - addedU02_L3_T1_we4 Adding Mixed Numbers with Unlike Denominators More free lessons at: http://www.khanacademy.org/video?v=CfBYGFm5gPA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
03:01
Estimation with Decimals
534 views / 0 likes - addedU03_L2_T3_we1 Estimation with Decimals Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
05:48
Unit Conversion with Fractions
416 views / 0 likes - addedu6_l1_t1_we1 Unit Conversion with Fractions More free lessons at: http://www.khanacademy.org/video?v=jFSenp9ueaI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:43 Popular
Converting within the metric system
717 views / 1 likes - addedU06_L2_T2_we1 Converting within the metric system More free lessons at: http://www.khanacademy.org/video?v=uHaKyNplino Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
11:04
Naming Alkanes with Alkyl Groups
472 views / 0 likes - addedNaming Alkanes with Alkyl Groups More free lessons at: http://www.khanacademy.org/video?v=KKAD-OOOHxg
-
12:04
Polymerization of Alkenes with Acid
446 views / 0 likes - addedPolymerization of Alkenes with Acid More free lessons at: http://www.khanacademy.org/video?v=tR-hzV5Tkxo
-
06:04
Solving Equations with the Distributive Property
608 views / 0 likes - addedU02_L1_T2_we1 : Solving Equations with the Distributive Property More free lessons at: http://www.khanacademy.org/video?v=YZBStgZGyDY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
04:50
Solving equations with the distributive property 2
493 views / 0 likes - addedU02_L1_T2_we2: Solving equations with the distributive property 2 More free lessons at: http://www.khanacademy.org/video?v=PL9UYj2awDc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
02:10
Simplifying Expressions with Exponents
444 views / 0 likes - addedU07_L1_T3_we1 Simplifying Expressions with Exponents More free lessons at: http://www.khanacademy.org/video?v=tdO4UOLW9d8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
03:35
Simplifying Expressions with Exponents 2
398 views / 0 likes - addedU07_L1_T3_we2 Simplifying Expressions with Exponents 2 More free lessons at: http://www.khanacademy.org/video?v=xnLcxdM8OD8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
02:31
Simplifying Expressions with Exponents 3
415 views / 0 likes - addedU07_L1_T3_we3 Simplifying Expressions with Exponents 3 More free lessons at: http://www.khanacademy.org/video?v=zwUnRQbWPJU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
02:06
Bay Area CBS Station with Salman Khan
601 views / 1 likes - addedBay Area CBS Station with Salman Khan Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
09:28
Equations with Variables on Both Sides
534 views / 0 likes - addedEquations with Variables on Both Sides More free lessons at: http://www.khanacademy.org/video?v=xMsG9hvqzbY
-
08:46
Radical Expressions with Higher Roots
542 views / 0 likes - addedRadical Expressions with Higher Roots More free lessons at: http://www.khanacademy.org/video?v=iX7ivCww2ws
-
04:59
Oxidative Phosphorylation and Chemiosmosis
480 views / 0 likes - addedOxidative Phosphorylation and Chemiosmosis (along with slight correction of previous video) More free lessons at: http://www.khanacademy.org/video?v=W_Q17tqw_7A
-
14:43 Popular
Role of the Sarcoplasmic Reticulum in Muscle Cells
867 views / 0 likes - addedThe role of the sarcoplasmic reticulum in controlling calcium ion concentrations within the muscle cell More free lessons at: http://www.khanacademy.org/video?v=SauhB2fYQkM
Featured -
12:22
Exponential Decay Formula Proof (can skip, involves Calculus)
632 views / 0 likes - addedShowing that N(t)=Ne^(-kt) describes the amount of a radioactive substance we have at time T. For students with background in Calculus. Not necessary for intro chemistry class. More free lessons at: http://www.khanacademy.org/video?v=H7nrVDV8ahc
-
12:17
Statistics: Alternate Variance Formulas
503 views / 0 likes - addedPlaying with the formula for variance of a population. More free lessons at: http://www.khanacademy.org/video?v=sRVGcYGjUk8
-
08:16 Popular
ck12.org Exercise: Standard Normal Distribution and the Empirical Rule
884 views / 0 likes - addedUsing the Empirical Rule with a standard normal distribution More free lessons at: http://www.khanacademy.org/video?v=2fzYE-Emar0
-
13:20 Popular
ANOVA 2 - Calculating SSW and SSB (Total Sum of Squares Within and Between).avi
769 views / 0 likes - addedAnalysis of Variance 2 - Calculating SSW and SSB (Total Sum of Squares Within and Between).avi More free lessons at: http://www.khanacademy.org/video?v=j9ZPMlVHJVs
-
10:14
ANOVA 3 -Hypothesis Test with F-Statistic
669 views / 0 likes - addedAnalysis of Variance 3 -Hypothesis Test with F-Statistic More free lessons at: http://www.khanacademy.org/video?v=Xg8_iSkJpAE
-
11:54
Going back to the till: Series B
553 views / 0 likes - addedMore on the series A financing. Going back for another round with a series B financing. More free lessons at: http://www.khanacademy.org/video?v=m28RAgUySGQ
-
11:47
More on IPOs
544 views / 0 likes - addedPublic vs. Private Equity. Why people buy equity to begin with. More free lessons at: http://www.khanacademy.org/video?v=opEy6iN9kqc
-
08:50
Banking 5: Introduction to Bank Notes
615 views / 0 likes - addedIntroduction to bank notes (which you are more familiar with than you realize). More free lessons at: http://www.khanacademy.org/video?v=cNFLqhU4MN0
-
08:29
Banking 7: Giving out loans without giving out gold
668 views / 0 likes - addedHow banks can give out loans without ever giving out gold. More free lessons at: http://www.khanacademy.org/video?v=On3c86V5A_E
-
09:45
2nd Order Linear Homogeneous Differential Equations 1
575 views / 0 likes - addedIntroduction to 2nd order, linear, homogeneous differential equations with constant coefficients. More free lessons at: http://www.khanacademy.org/video?v=UFWAu8Ptth0
-
09:11
2nd Order Linear Homogeneous Differential Equations 4
624 views / 0 likes - addedAnother example with initial conditions! More free lessons at: http://www.khanacademy.org/video?v=3uO_uPb9H8w
-
10:12
Complex roots of the characteristic equations 3
532 views / 0 likes - addedLets do an example with initial conditions! More free lessons at: http://www.khanacademy.org/video?v=rGaM6pwqhB0
-
15:26
Solving 3 Equations with 3 Unknowns
611 views / 0 likes - addedSolving 3 equations with 3 unknowns (old video from July 2008)
-
13:53
Defining a plane in R3 with a point and normal vector
683 views / 0 likes - addedDetermining the equation for a plane in R3 using a point on the plane and a normal vector More free lessons at: http://www.khanacademy.org/video?v=UJxgcVaNTqY
-
13:40
Showing that the candidate basis does span C(A)
620 views / 0 likes - addedShowing that just the columns of A associated with the pivot columns of rref(A) do indeed span C(A). More free lessons at: http://www.khanacademy.org/video?v=CkQOCnLWPUA
-
08:19 Popular
Linear Algebra: Duplicate Row Determinant
701 views / 0 likes - addedDeterminant of a matrix with duplicate rows More free lessons at: http://www.khanacademy.org/video?v=gYv8sttBIqs
-
16:08
Linear Algebra: Coordinates with Respect to a Basis
646 views / 0 likes - addedUnderstanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU
-
18:02
Lin Alg: Transformation Matrix with Respect to a Basis
700 views / 0 likes - addedFinding the transformation matrix with respect to a non-standard basis More free lessons at: http://www.khanacademy.org/video?v=PiuhTj0zCf4
-
12:36 Popular
Lin Alg: Alternate Basis Tranformation Matrix Example Part 2
913 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
-
29:00 Popular
Lin Alg: Changing coordinate systems to help find a transformation matrix
847 views / 0 likes - addedChanging our coordinate system to find the transformation matrix with respect to standard coordinates More free lessons at: http://www.khanacademy.org/video?v=K_na_j1Msfg
-
15:28 Popular
Linear Algebra: Coordinates with respect to orthonormal bases
756 views / 0 likes - addedSeeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo
-
16:14
Lin Alg: Projections onto subspaces with orthonormal bases
659 views / 0 likes - addedProjections onto subspaces with orthonormal bases More free lessons at: http://www.khanacademy.org/video?v=we829K4NOq8
-
06:42
Lin Alg: Finding projection onto subspace with orthonormal basis example
656 views / 0 likes - addedExample of finding the transformation matrix for the projection onto a subspace with an orthonormal basis More free lessons at: http://www.khanacademy.org/video?v=SUoqA9srY1Q
-
13:57
Linear Algebra: Gram-Schmidt example with 3 basis vectors
680 views / 0 likes - addedGram-Schmidt example with 3 basis vectors More free lessons at: http://www.khanacademy.org/video?v=ZRRG386v6DI
-
13:18
Singapore Math: Grade 3a, Unit 1 (part 3)
613 views / 0 likes - addedObjectives: Read and write numbers less than 10,000. Relate each digit in a 4-digit number to its place value. Compare and order numbers within 10,000.
-
15:39
Singapore Math: Grade 3a, Unit 1 (part 8)
459 views / 0 likes - addedMore on number patterns with place value.
-
17:53
Singapore Math: Grade 3a, Unit 1 (part 9)
486 views / 0 likes - addedMore number patterns with place value
-
13:07
Singapore Math: Grade 3a Unit 2 (part 2)
503 views / 0 likes - addedWord problem with cookies
-
11:40 Popular
Generalizing with Binomial Coefficients (bit advanced)
769 views / 0 likes - addedConceptual understanding of where the formula for binomial coefficients come from More free lessons at: http://www.khanacademy.org/video?v=AOsWph2FNLw
-
04:49
Race Cars with Constant Speed Around Curve
637 views / 0 likes - addedWhen acceleration could involve a change in direction and not speed More free lessons at: http://www.khanacademy.org/video?v=ITA1rW5UraU
-
10:41
Optimal angle for a projectile part 4 Finding the optimal angle and distance with a bit of calculu
462 views / 0 likes - added -
10:05
Work/Energy problem with Friction
625 views / 0 likes - addedA conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA
-
10:18
Projectile Motion with Ordered Set Notation
559 views / 0 likes - addedSolving the second part to the projectile motion problem (with wind gust) using ordered set vector notation More free lessons at: http://www.khanacademy.org/video?v=jl_gQ-eL3xo
-
09:47
Calculating dot and cross products with unit vector notation
574 views / 0 likes - addedCalculating the dot and cross products when vectors are presented in their x, y, and z (or i,j, and k) components. More free lessons at: http://www.khanacademy.org/video?v=enr7JqvehJs
-
06:47 Popular
Introduction: Crash Course U.S. Government and Politics
794 views / 0 likes - addedIn which Craig Benzine introduces a brand new Crash Course about U.S. Government and Politics! This course will provide you with an overview of how the government of the United States is supposed to function, and we'll get into how it actually does functi
-
09:05
The Bicameral Congress: Crash Course Government and Politics #2
693 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
-
08:31 Popular
Separation of Powers and Checks and Balances: Crash Course Government and Politics #3
1,680 views / 2 likes - addedIn which Craig Benzine teaches you about the US Governments Separation of powers and the system of checks and balances. In theory, the Legislative Branch, the Executive Branch, and the Judicial Brach are designed to keep each other in check, and to keep a
-
09:15
Federalism: Crash Course Government and Politics #4
685 views / 0 likes - addedIn which Craig Benzine teaches you about federalism, or the idea that in the United States, power is divided between the national government and the 50 state governments. Craig will teach you about how federalism has evolved over the history of the US, an
-
08:57 Popular
Constitutional Compromises: Crash Course Government and Politics #5
783 views / 1 likes - addedIn which Craig Benzine teaches you about the compromises met in ratifying the U.S. Constitution. The United State’s didn’t always have its current system of government. Actually, this is it’s second attempt. Craig will delve into the failures (and few suc
-
08:58
Congressional Elections: Crash Course Government and Politics #6
661 views / 0 likes - addedThis week Craig Benzine talks about the importance of elections. But he isn’t going to focus on presidential elections, but instead those of the strongest part of our government: congressional elections. Craig will talk about the frequency of elections in
-
08:28
Congressional Committees: Crash Course Government and Politics #7
692 views / 0 likes - addedThis week Craig Benzine clears up the role of committees in Congress. We’ll talk about standing committees, joint committees, conference committees, and caucuses (and not the candidate-choosing kinds) as well as the staff agencies that help advise these c
-
08:12
Congressional Leadership: Crash Course Government and Politics #8
641 views / 0 likes - addedThis week Craig Benzine explores the leadership structure of congress. We’ll break out the clone machine to examine the responsibilities of the speaker of the house, the majority and minority leaders as well as the majority and minority whips in both the
-
07:01 Popular
How a Bill Becomes a Law: Crash Course Government and Politics #9
781 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
-
06:36
Congressional Decisions: Crash Course Government and Politics #10
625 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
-
12:12 Popular
Introduction to Astronomy: Crash Course Astronomy #1
708 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
-
11:17
Naked Eye Observations: Crash Course Astronomy #2
659 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
-
10:32 Popular
Eclipses: Crash Course Astronomy #5
820 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
-
12:01
Telescopes: Crash Course Astronomy #6
663 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
-
10:03 Popular
The Gravity of the Situation: Crash Course Astronomy #7
757 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
-
09:51 Popular
The Moon: Astronomy #12
949 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
-
11:21 Popular
Introduction to Anatomy&Physiology: Crash Course A&P #1
843 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.
-
10:43 Popular
Tissues, Part 1: Crash Course A&P #2
882 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
-
10:16 Popular
Tissues, Part 2 - Epithelial Tissue: Crash Course A&P #3
1,535 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
-
10:29 Popular
Tissues, Part 3 - Connective Tissues: Crash Course A&P #4
1,132 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
-
09:43 Popular
Tissues, Part 4 - Types of Connective Tissues: Crash Course A&P #5
1,564 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
-
09:40 Popular
The Integumentary System, Part 1 - Skin Deep: Crash Course A&P #6
844 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
-
09:57 Popular
The Integumentary System, Part 2 - Skin Deeper: Crash Course A&P #7
744 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
-
10:36 Popular
The Nervous System, Part 1: Crash Course A&P #8
1,162 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
-
11:44 Popular
The Nervous System, Part 2 - Action! Potential!: Crash Course A&P #9
1,138 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
-
10:57 Popular
The Nervous System, Part 3 - Synapses!: Crash Course A&P #10
1,409 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
-
10:02 Popular
Peripheral Nervous System: Crash Course A&P #12
1,521 views / 2 likes - addedIt is now time to meet the system that helps your crazy brain stay in touch with the outside world. We follow up last week's tour of the central nervous system with a look at your peripheral nervous system, its afferent and efferent divisions, how it proc
-
14:25 Popular
The Big Bang: Crash Course Big History #1
1,170 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
-
13:41 Popular
Migrations and Intensification: Crash Course Big History #7
1,020 views / 0 likes - addedIn which Hank and John Green teach you about humanity conquering the Earth. Or at least moving from Africa into the rest of the Earth. As human beings spread out across the world and populations grew, humanity reached a critical mass of innovators, and co
-
12:20
The Anthropocene and the Near Future: Crash Course Big History #9
678 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
-
13:43 Popular
Rethinking Civilization - Crash Course World History 201
731 views / 0 likes - addedIn which John Green returns to teaching World History! This week, we'll be talking about the idea of civilization, some of the traditional hallmarks of so-called civilization, and why some people would choose to live outside the civilization model. It tur
-
14:04 Popular
Money&Debt: Crash Course World History 202
894 views / 0 likes - addedIn which John Green teaches about filthy, filthy lucre. Money. And Debt. So, what is money? And what is it for? And why do we use money? And why does it all disappear so quickly after payday? John will look into 75% of these questions, and if he doesn't c
-
11:37 Popular
Disease! Crash Course World History 203
969 views / 2 likes - addedIn which John Green teaches you about disease, and the effects that disease has had in human history. Disease has been with man since the beginning, and it has shaped the way humans operate in a lot of ways. John will teach you about the Black Death, the
-
10:37 Popular
War&Human Nature: Crash Course World History 204
901 views / 2 likes - addedIn which John Green teaches you about war! Specifically, John talks about whether humanity is naturally warlike, hard-wired to kill, or if perhaps war is a cultural construct. John will talk about the Hobbes versus Rousseau debate, the effects that war ha
-
12:48 Popular
War and Civilization: Crash Course World History 205
718 views / 3 likes - addedIn which John Green investigates war, and what exactly it may or may not be good for. Was war a result of human beings organizing into larger and more complex agricultural social orders, or did war maybe create agriculture and "civilization?" It's hard to
-
10:08 Popular
Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206
1,133 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
-
07:21 Popular
Humans and Energy: Crash Course World History 207
1,095 views / 1 likes - addedIn which Stan Muller subs for John Green and teaches you about energy and humanity. Today we discuss the ideas put forth by Alfred Crosby in his book, Children of the Sun. Historically, almost all of the energy that humans use has been directly or indirec
-
10:30 Popular
Drought and Famine: Crash Course World History #208
1,208 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
-
09:10 Popular
HOW World War I Started: Crash Course World History 209
1,482 views / 6 likes - addedIn which John Green teaches you about World War I and how it got started. Crash Course doesn't usually talk much about dates, but the way that things unfolded in July and August of 1914 are kind of important to understanding the Great War. You'll learn ab
-
10:56 Popular
Who Started World War I: Crash Course World History 210
1,063 views / 3 likes - addedIn which John Green teaches you WHY World War I started. Or tries to anyway. With this kind of thing, it's kind of hard to assign blame to any one of the nations involved. Did the fault lie with Austria-Hungary? Germany? Russia? Julius Caesar? One thing w
-
12:59 Popular
The End of Civilization (In the Bronze Age): Crash Course World History 211
856 views / 1 likes - addedIn which John Green teaches you about the Bronze Age civilization in what we today call the middle east, and how the vast, interconnected civilization that encompassed Egypt, The Levant, and Mesopotamia came to an end. What's that you say? There was no su
-
11:54 Popular
The Rise of the West and Historical Methodology: Crash Course World History #212
887 views / 2 likes - addedIn which John Green talks about the methods of writing history by looking at some of the ways that history has been written about the rise of the West. But first he has to tell you what the West is. And then he has to explain the Rise of the West. And the
-
12:55 Popular
Asian Responses to Imperialism: Crash Course World History #213
795 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
-
12:31 Popular
The Railroad Journey and the Industrial Revolution: Crash Course World History 214
727 views / 2 likes - addedIn which John Green teaches you about railroads, and some of the ways they changed the world, and how they were a sort of microcosm for the Industrial Revolution as a whole. Prior to the invention of steam powered railroads, pretty much all locomotion had
-
12:51 Popular
Population, Sustainability, and Malthus: Crash Course World History 215
1,132 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
-
13:28 Popular
Islam and Politics: Crash Course World History 216
1,099 views / 0 likes - addedIn which John Green teaches you about how Islam has interacted with politics during it's history, and how it continues to do so today. Islamist movements are in the news a lot lately, but how did that happen. John will point out that Islam has alway been
-
11:44 Popular
The Mughal Empire and Historical Reputation: Crash Course World History #217
986 views / 0 likes - addedThere's a new Crash Course poster with all your favorite World History characters! Czech it: http://store.dftba.com/products/crashcourse-characters-poster In which John Green teaches you about the Mughal Empire, which ruled large swaths of the Indian Sub-
-
15:07 Popular
Luther and the Protestant Reformation: Crash Course World History #218
978 views / 3 likes - addedIn which John Green teaches you about the Protestant Reformation. Prior to the Protestant Reformation, pretty much everyone in Europe was a Roman Catholic. Not to get all great man, but Martin Luther changed all that. Martin Luther didn't like the corrupt
-
13:16 Popular
Charles V and the Holy Roman Empire: Crash Course World History #219
1,083 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
-
11:02 Popular
World War II, A War for Resources: Crash Course World History #220
1,661 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.
-
12:58 Popular
Congo and Africa's World War: Crash Course World History 221
863 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.
-
11:09
Water and Classical Civilizations: Crash Course World History 222
672 views / 0 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
-
12:53 Popular
Conflict in Israel and Palestine: Crash Course World History 223
843 views / 1 likes - addedIn which John Green teaches you about conflict in Israel and Palestine. This conflict is often cast as a long-term beef going back thousands of years, and rooted in a clash between religions. Well, that's not quite true. What is true is that the conflict
-
11:18 Popular
The Vikings! - Crash Course World History 224
1,287 views / 5 likes - addedIn which John Green teaches you about Vikings! That's right, one of our most requested subjects, the Vikings, right here on Crash Course. So what's the deal with Vikings? Well, the stuff you've heard about them may not be true. The Vikings weren't just pa
-
10:54 Popular
Intro to Psychology - Crash Course Psychology #1
990 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
800 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.
-
10:14 Popular
The Chemical Mind - Crash Course Psychology #3
930 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
907 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
736 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
704 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
671 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
1,087 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
1,304 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
678 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.
-
11:50 Popular
How to Train a Brain - Crash Course Psychology #11
1,109 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
827 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.
-
09:55 Popular
How We Make Memories - Crash Course Psychology #13
1,125 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.
-
10:18 Popular
Remembering and Forgetting - Crash Course Psychology #14
932 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.
-
10:42 Popular
Cognition: How Your Mind Can Amaze and Betray You - Crash Course Psychology #15
896 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.
-
10:02 Popular
Language: Crash Course Psychology #16
866 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
1,002 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
1,024 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
835 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
1,015 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
Rorschach&Freudians: Crash Course Psychology #21
699 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.
-
11:08 Popular
Measuring Personality: Crash Course Psychology #22
1,025 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.
-
12:39 Popular
Controversy of Intelligence: Crash Course Psychology #23
984 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.
-
11:04 Popular
Brains Vs. Bias: Crash Course Psychology #24
701 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
-
10:51 Popular
Feeling All the Feels: Crash Course Psychology #25
731 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
-
10:20 Popular
Emotion, Stress and Health: Crash Course Psychology #26
958 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.
-
10:10 Popular
Psychological Disorders: Crash Course Psychology #28
858 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
-
11:32 Popular
OCD&Anxiety Disorders: Crash Course Psychology #29
880 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
677 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.
-
10:51
Trauma&Addiction: Crash Course Psychology #31
646 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.
-
11:44
Schizophrenia&Dissociative Disorders: Crash Course Psychology #32
600 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
-
10:12 Popular
Eating and Body Dysmorphic Disorders: Crash Course Psychology #33
733 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
-
10:58 Popular
Personality Disorders: Crash Course Psychology #34
869 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.
-
11:23
Getting Help - Psychotherapy: Crash Course Psychology #35
697 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
680 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
Social Thinking: Crash Course Psychology #37
697 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
757 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
756 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
Aggression V. Altruism: Crash Course Psychology #40
667 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.
-
10:12 Popular
The Nucleus: Crash Course Chemistry #1
903 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
-
11:24 Popular
Unit Conversion&Significant Figures: Crash Course Chemistry #2
744 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
-
13:34 Popular
Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7
1,545 views / 0 likes - addedDihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the chemical reactions t
-
11:13 Popular
Redox Reactions: Crash Course Chemistry #10
1,121 views / 0 likes - addedAll the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from atom to atom, they c
-
10:43
How To Speak Chemistrian: Crash Course Chemistry #11
636 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
-
11:45 Popular
Ideal Gas Problems: Crash Course Chemistry #13
915 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
-
11:35
Real Gases: Crash Course Chemistry #14
566 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
-
11:55 Popular
Partial Pressures&Vapor Pressure: Crash Course Chemistry #15
711 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
-
11:26 Popular
Passing Gases: Effusion, Diffusion and the Velocity of a Gas - Crash Course Chemistry #16
1,278 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
-
09:26
Energy&Chemistry: Crash Course Chemistry #17
629 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
-
09:03 Popular
Lab Techniques&Safety: Crash Course Chemistry #21
920 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
-
09:46 Popular
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
935 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
>> View with web videos