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| | time | views | |
| Gettysburg | 12:17 | 2,726 | |
| Antietam part 2 | 7:21 | 2,205 | |
| Trp operon | 6:36 | 3,047 | |
| Second partial derivative test | 11:52 | 2,484 | |
| Second partial derivative test example, part 2 | 7:43 | 1,263 | |
| Second partial derivative test example, part 1 | 6:11 | 1,239 | |
| Second partial derivative test intuition | 10:43 | 1,451 | |
| Warm up to the second partial derivative test | 11:37 | 1,421 | |
| Saddle points | 5:50 | 2,066 | |
| Multivariable maxima and minima | 8:40 | 2,086 | |
| Khan Academy Talent Search 2016 | 2:18 | 78,801 | |
| Commodity money vs. Fiat money | 8:18 | 7,652 | |
| Standard of deferred payment and legal tender | 5:34 | 1,970 | |
| When money stops being money: Hyperinflation | 11:43 | 5,229 | |
| Functions of money | 6:10 | 1,683 | |
| Operons and gene regulation in bacteria | 10:10 | 1,482 | |
| Time differences | Math | 3rd grade | Khan Academy | 4:30 | 2,041 | |
| Telling time to the nearest minute: unlabeled clock | Math | 3rd grade | Khan Academy | 3:19 | 1,240 | |
| Telling time to the nearest minute: labeled clock | Math | 3rd grade | Khan Academy | 3:44 | 1,406 | |
| RC natural response - example | 3:19 | 2,077 | |
| RC natural response - derivation | 10:48 | 1,394 | |
| RC natural response intuition | 7:27 | 1,424 | |
| RC step response - intuition | 10:90 | 1,169 | |
| A capacitor integrates current | 9:21 | 1,469 | |
| Capacitor i-v equations | 8:41 | 1,177 | |
| Conventional current | 3:57 | 1,468 | |
| Quadratic approximation formula, part 2 | 9:50 | 811 | |
| Quadratic approximation formula, part 1 | 7:10 | 1,053 | |
| What do quadratic approximations look like | 4:42 | 2,255 | |
| Vector form of multivariable quadratic approximation | 8:35 | 692 | |
| Expressing a quadratic form with a matrix | 8:20 | 749 | |
| The Hessian matrix | 6:10 | 944 | |
| Quadratic approximation example | 12:90 | 463 | |
| Local linearization | 9:13 | 1,739 | |
| What is a tangent plane | 3:20 | 1,411 | |
| Computing a tangent plane | 9:41 | 838 | |
| Controlling a plane in space | 10:40 | 1,064 | |
| Circuit Terminology | 8:30 | 2,387 | |
| Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy | 2:51 | 1,957 | |
| Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy | 2:31 | 1,781 | |
| BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy | 10:57 | 977 | |
| BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy | 5:40 | 946 | |
| Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy | 3:45 | 959 | |
| Possession for words ending in “s” | The Apostrophe | Punctuation | Khan Academy | 1:51 | 1,162 | |
| Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy | 4:11 | 1,019 | |
| Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy | 4:50 | 1,137 | |
| Introduction to contractions | The Apostrophe | Punctuation | Khan Academy | 3:36 | 1,354 | |
| Finding missing side when given area | Math | 3rd grade | Khan Academy | 3:40 | 1,085 | |
| Creating rectangles with a given area 2 | Math | 3rd grade | Khan Academy | 2:47 | 567 | |
| Creating rectangles with a given area 1 | Math | 3rd grade | Khan Academy | 3:28 | 686 | |
| Multiplying by tens word problem | Math | 3rd grade | Khan Academy | 2:30 | 976 | |
| Interpreting picture graphs (paint) | Math | 3rd grade | Khan Academy | 1:23 | 1,243 | |
| Interpreting picture graphs (notebook) | Math | 3rd grade | Khan Academy | 3:45 | 564 | |
| Interpreting bar graphs (colors) | Math | 3rd grade | Khan Academy | 4:50 | 526 | |
| Interpreting bar graphs (alligators) | Math | 3rd grade | Khan Academy | 2:13 | 1,252 | |
| Time word problem (puzzle) | Math | 3rd grade | Khan Academy | 1:30 | 1,007 | |
| Identifying unit fractions word problem | Math | 3rd grade | Khan Academy | 1:42 | 835 | |
| Comparing fractions with same numerator | Math | 3rd grade | Khan Academy | 3:46 | 756 | |
| Comparing fractions with the same denominator | Math | 3rd grade | Khan Academy | 3:10 | 948 | |
| Recognizing fractions greater than 1 | Math | 3rd grade | Khan Academy | 1:30 | 924 | |
| Perimeter word problem (skating rink) | Math | 3rd grade | Khan Academy | 2:28 | 413 | |
| Perimeter word problem (tables) | Math | 3rd grade | Khan Academy | 4:00 | 773 | |
| Finding perimeter when a side length is missing | Math | 3rd grade | Khan Academy | 3:31 | 2,585 | |
| Finding missing side length when given perimeter | Math | 3rd grade | Khan Academy | 4:55 | 1,483 | |
| Measuring area with partial unit squares | Math | 3rd grade | Khan Academy | 3:16 | 1,634 | |
| Transitioning from counting to multiplying to find area | 3rd grade | Khan Academy | 3:22 | 509 | |
| Decomposing shapes to find area (subtract) | Math | 3rd grade | Khan Academy | 3:12 | 692 | |
| Decomposing shapes to find area (add) | Math | 3rd grade | Khan Academy | 3:36 | 992 | |
| Decomposing shapes to find area (grids) | Math | 3rd grade | Khan Academy | 2:51 | 981 | |
| Harmonic Functions | 10:56 | 1,898 | |
| Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy | 7:57 | 1,557 | |
| Cutting shapes into equal parts | Math | 3rd grade | Khan Academy | 1:36 | 2,003 | |
| Mesh current method (step 4 solve) | 12:12 | 1,275 | |
| Mesh current steps 1 to 3 | 9:16 | 916 | |
| Sketching exponentials - examples | 7:21 | 908 | |
| Sketching exponentials | 7:50 | 930 | |
| Jim Crow part 4 | 7:58 | 3,468 | |
| Jim Crow part 3 | 4:10 | 2,159 | |
| Jim Crow part 2 | 5:46 | 1,951 | |
| Jim Crow part 1 | 6:33 | 3,958 | |
| Translation (mRNA to protein) | 14:11 | 3,305 | |
| Meet the Comma | Punctuation | Grammar | Khan Academy | 3:59 | 5,128 | |
| Commas in space and time | The Comma | Punctuation | Khan Academy | 3:19 | 2,292 | |
| More uses for commas | Punctuation | Grammar | Khan Academy | 3:24 | 1,866 | |
| Commas in dialogue | Punctuation | Grammar | Khan Academy | 3:00 | 1,500 | |
| Three ways to end a sentence | Punctuation | Khan Academy | 2:52 | 3,593 | |
| Salutations and valedictions | Punctuation | Grammar | Khan Academy | 2:18 | 2,526 | |
| Commas and introductory elements | Punctuation | Grammar | Khan Academy | 4:35 | 1,772 | |
| BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy | 3:43 | 2,326 | |
| Punctuating a list | Punctuation | Grammar | Khan Academy | 1:51 | 1,734 | |
| Appositives | Punctuation | Grammar | Khan Academy | 3:00 | 1,708 | |
| Darwinism vs. Social Darwinism part 2 | 10:18 | 2,293 | |
| Darwinism vs. Social Darwinism, part 1 | 8:47 | 3,764 | |
| Application of the fundamental laws (solve) | Electrical engineering | Khan Academy | 8:40 | 3,257 | |
| Transcription and mRNA processing | 10:25 | 4,679 | |
| Ideal sources | Circuit analysis | Electrical engineering | Khan Academy | 2:55 | 3,035 | |
| Polymerase Chain Reaction PCR | 9:54 | 3,315 | |
| DNA cloning and recombinant DNA | 11:80 | 4,084 | |
| Speed and precision of DNA replication | 3:55 | 4,353 | |
| Gel Electrophoresis | 11:00 | 3,303 | |
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