| 2014-03-26 | Fundamental theorem of algebra for quadratic | Algebra II | Khan Academy | 6:35 | 104,219 | |
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| 2014-03-26 | Factoring sum of squares | Imaginary and complex numbers | Precalculus | Khan Academy | 4:51 | 142,333 | |
|
| 2014-03-26 | Fundamental theorem of algebra | Polynomial and rational functions | Algebra II | Khan Academy | 5:34 | 319,895 | |
|
| 2014-03-26 | Powers of complex numbers | Imaginary and complex numbers | Precalculus | Khan Academy | 6:24 | 137,358 | |
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| 2014-03-26 | Dividing complex numbers in polar and exponential form | Precalculus | Khan Academy | 7:10 | 106,458 | |
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| 2014-03-25 | Rectangular to polar form of complex number | Precalculus | Khan Academy | 12:16 | 636,094 | |
|
| 2014-03-25 | Introduction to ratios | Ratios, rates, and percentages | 6th grade | Khan Academy | 3:58 | 1,404,007 | |
|
| 2014-03-25 | Ratios as fractions | Ratios, rates, and percentages | 6th grade | Khan Academy | 3:22 | 742,730 | |
|
| 2014-03-25 | Angela Ahrendts - Former CEO of Burberry | Entrepreneurship | Khan Academy | 34:26 | 151,624 | |
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| 2014-03-21 | Finding absolute extrema on a closed interval | AP Calculus AB | Khan Academy | 6:55 | 252,544 | |
|
| 2014-03-20 | Finding critical points | Using derivatives to analyze functions | AP Calculus AB | Khan Academy | 5:51 | 467,371 | |
|
| 2014-03-20 | Differentiating logarithmic functions using log properties | AP Calculus AB | Khan Academy | 6:01 | 283,649 | Vlog |
|
| 2014-03-20 | Basic derivative rules: table | Derivative rules | AP Calculus AB | Khan Academy | 9:00 | 199,323 | |
|
| 2014-03-17 | Midpoint and distance on complex plane | Imaginary and complex numbers | Precalculus | Khan Academy | 6:10 | 117,280 | |
|
| 2014-03-17 | Identity and zero matrix equation | Matrices | Precalculus | Khan Academy | 3:58 | 87,844 | |
|
| 2014-03-17 | Zero matrix | Matrices | Precalculus | Khan Academy | 4:41 | 121,519 | |
|
| 2014-03-17 | Dimensions of identity matrix | Matrices | Precalculus | Khan Academy | 3:44 | 102,009 | |
|
| 2014-03-17 | Identity matrix | Matrices | Precalculus | Khan Academy | 7:59 | 274,380 | |
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| 2014-03-17 | Matrix multiplication introduction | Matrices | Precalculus | Khan Academy | 6:26 | 590,742 | |
|
| 2014-03-14 | Periodicity of tan example | Trig identities and examples | Trigonometry | Khan Academy | 4:02 | 87,235 | |
|
| 2014-03-14 | Relating trig function through angle rotations | Trigonometry | Khan Academy | 6:13 | 159,360 | |
|
| 2014-03-14 | Unit circle symmetries for tan | Trig identities and examples | Trigonometry | Khan Academy | 7:15 | 139,229 | |
|
| 2014-03-14 | Symmetry of trig values | Trig identities and examples | Trigonometry | Khan Academy | 7:58 | 275,583 | |
|
| 2014-03-13 | Law of cosines to determine grade | Trig identities and examples | Trigonometry | Khan Academy | 6:41 | 294,180 | |
|
| 2014-03-13 | Law of sines for missing angle | Trig identities and examples | Trigonometry | Khan Academy | 5:34 | 471,239 | |
|
| 2014-03-13 | Law of cosines for star distance | Trig identities and examples | Trigonometry | Khan Academy | 5:59 | 135,479 | |
|
| 2014-03-13 | Law of sines | Trig identities and examples | Trigonometry | Khan Academy | 5:58 | 1,074,320 | |
|
| 2014-03-12 | Magnitude and direction of vector sums | Vectors | Precalculus | Khan Academy | 8:06 | 161,072 | |
|
| 2014-03-12 | Breaking down vectors into components | Vectors | Precalculus | Khan Academy | 9:22 | 312,041 | |
|
| 2014-03-12 | Magnitude of vector sums | Vectors | Precalculus | Khan Academy | 5:30 | 289,482 | |
|
| 2014-03-11 | Scaling up a unit vector | Vectors | Precalculus | Khan Academy | 2:53 | 85,864 | |
|
| 2014-03-11 | Unit vector in same direction | Vectors | Precalculus | Khan Academy | 5:17 | 96,403 | |
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| 2014-03-11 | Unit vectors | Vectors | Precalculus | Khan Academy | 5:02 | 719,000 | |
|
| 2014-02-13 | Subtracting complex numbers | Imaginary and complex numbers | Precalculus | Khan Academy | 3:51 | 60,930 | |
|
| 2014-02-12 | Introduction to the FAFSA | American civics | US government and civics | Khan Academy | 10:05 | 49,618 | |
|
| 2014-02-12 | Introduction to complex numbers | Imaginary and complex numbers | Precalculus | Khan Academy | 4:44 | 1,120,635 | |
|
| 2014-02-12 | Adding complex numbers and Argand Diagrams | Precalculus | Khan Academy | 4:39 | 111,933 | |
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| 2014-02-07 | Simple hypothesis testing | Probability and Statistics | Khan Academy | 6:25 | 413,757 | |
|
| 2014-02-07 | Constructing a probability distribution for random variable | Khan Academy | 6:47 | 1,291,954 | |
|
| 2014-02-04 | Modeling temperature through the day | Graphs of trig functions | Trigonometry | Khan Academy | 10:55 | 125,010 | |
|
| 2014-02-04 | Matching ratios to trig functions | Trigonometry | Khan Academy | 6:57 | 436,573 | |
|
| 2014-02-03 | Benjamin Franklin and Poor Richard's Almanac | US History | Khan Academy | 10:56 | 69,268 | |
|
| 2014-02-03 | An introduction to Benjamin Franklin | US History | Khan Academy | 8:12 | 84,021 | |
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| 2014-02-03 | Benjamin Franklin becomes a writer | US History | Khan Academy | 7:28 | 40,677 | |
|
| 2014-02-03 | Benjamin Franklin the inventor | US History | Khan Academy | 8:24 | 39,784 | |
|
| 2014-02-03 | Benjamin Franklin as diplomat | US History | Khan Academy | 10:02 | 32,293 | |
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| 2014-02-03 | Benjamin Franklin the civic leader | US History | Khan Academy | 3:38 | 29,025 | |
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| 2014-02-03 | Takeaways from Benjamin Franklin's life | 4:40 | 30,368 | |
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| 2014-02-03 | Solution set to sin equation | Trigonometry | Khan Academy | 6:10 | 262,999 | |
|
| 2014-02-03 | Applying inverse trig function with model | Trigonometry | Khan Academy | 8:23 | 131,838 | |
|
| 2014-02-03 | Modeling annual temperature variation with trigonometry | Trigonometry | Khan Academy | 6:46 | 106,963 | |
|
| 2014-02-03 | Angle of sun with the ground based on shadow | Trigonometry | Khan Academy | 3:15 | 53,598 | |
|
| 2014-01-28 | Comparing exponential and logarithmic functions | Algebra II | Khan Academy | 5:42 | 277,148 | Vlog |
|
| 2014-01-28 | Graphs of logarithmic functions | Exponential and logarithmic functions | Algebra II | Khan Academy | 6:28 | 267,395 | Vlog |
|
| 2014-01-28 | Matching functions to their graphs | Algebra II | Khan Academy | 7:22 | 94,066 | |
|
| 2014-01-27 | Understanding linear and exponential models | Functions and their graphs | Algebra II | Khan Academy | 3:28 | 254,068 | |
|
| 2014-01-27 | Solving exponential equation | Exponential and logarithmic functions | Algebra II | Khan Academy | 5:12 | 558,511 | Vlog |
|
| 2014-01-27 | Comparing growth of exponential & quadratic models | Algebra I | High School Math | Khan Academy | 7:00 | 71,784 | |
|
| 2014-01-20 | Extreme value theorem | Existence theorems | AP Calculus AB | Khan Academy | 7:58 | 420,413 | |
|
| 2014-01-20 | Introduction to minimum and maximum points | Functions | Algebra I | Khan Academy | 5:30 | 408,880 | |
|
| 2014-01-20 | Identifying relative minimum and maximum values | 3:08 | 380,476 | |
|
| 2014-01-13 | Mean value theorem application | Existence theorems | AP Calculus AB | Khan Academy | 7:12 | 119,060 | |
|
| 2014-01-13 | Mean value theorem example: polynomial | Existence theorems | AP Calculus AB | Khan Academy | 4:50 | 257,575 | |
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| 2014-01-13 | Maximizing function at value | 4:13 | 118,618 | |
|
| 2014-01-13 | Mean value theorem | Existence theorems | AP Calculus AB | Khan Academy | 6:37 | 726,797 | |
|
| 2014-01-11 | Electrodes and voltage of Galvanic cell | Chemistry | Khan Academy | 4:32 | 241,216 | |
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| 2014-01-10 | Introduction to galvanic/voltaic cells | Chemistry | Khan Academy | 6:00 | 405,857 | |
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| 2014-01-10 | Redox reaction from dissolving zinc in copper sulfate | Chemistry | Khan Academy | 5:01 | 232,987 | |
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| 2014-01-09 | Unusual oxygen oxidation states | Redox reactions and electrochemistry | Chemistry | Khan Academy | 4:15 | 152,329 | |
|
| 2014-01-09 | Practice determining oxidation states | Chemistry | Khan Academy | 4:27 | 499,961 | |
|
| 2014-01-08 | Oxidation state trends in periodic table | Chemistry | Khan Academy | 8:37 | 273,216 | |
|
| 2014-01-08 | Oxidation and reduction | Redox reactions and electrochemistry | Chemistry | Khan Academy | 11:04 | 909,472 | |
|
| 2014-01-07 | Organelle overview | 5:14 | 165,565 | |
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| 2014-01-07 | Endoplasmic reticulum and Golgi bodies | Biology | Khan Academy | 11:40 | 802,766 | Vlog |
|
| 2014-01-07 | Nuclei, membranes, ribosomes, eukaryotes and prokaryotes | 7:12 | 215,010 | |
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| 2014-01-06 | Motion problems: when a particle is speeding up | AP Calculus AB | Khan Academy | 8:57 | 155,374 | |
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| 2014-01-06 | Applied rate of change: forgetfulness | Applications of derivatives | AP Calculus AB | Khan Academy | 5:00 | 51,224 | |
|
| 2014-01-06 | Marginal cost & differential calculus | Applications of derivatives | AP Calculus AB | Khan Academy | 4:40 | 218,971 | |
|
| 2014-01-06 | Approximating incremental cost with derivative | 7:46 | 39,061 | |
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| 2013-12-31 | Renting versus Buying a home | Housing | Finance & Capital Markets | Khan Academy | 11:38 | 726,113 | |
|
| 2013-12-31 | Saltatory conduction in neurons | Human anatomy and physiology | Health & Medicine | Khan Academy | 11:08 | 287,860 | Vlog |
|
| 2013-12-31 | Electrotonic and action potentials | Human anatomy and physiology | Health & Medicine | Khan Academy | 10:18 | 231,740 | Vlog |
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| 2013-12-31 | Derivative of triple composition | Taking derivatives | Differential Calculus | Khan Academy | 7:08 | 52,413 | |
|
| 2013-12-30 | Total distance traveled by a particle | Differential Calculus | Khan Academy | 10:09 | 248,550 | |
|
| 2013-12-30 | Analyzing particle movement based on graphs | Differential Calculus | Khan Academy | 5:20 | 52,812 | |
|
| 2013-12-30 | When a particle is speeding up | 11:23 | 12,804 | |
|
| 2013-12-30 | Squeeze theorem or sandwich theorem | Limits | Differential Calculus | Khan Academy | 7:11 | 429,030 | |
|
| 2013-12-27 | Dividing fractions example | Fractions | Pre-Algebra | Khan Academy | 1:17 | 743,135 | |
|
| 2013-12-27 | Multiplying challenging decimals | Decimals | Pre-Algebra | Khan Academy | 4:25 | 675,143 | |
|
| 2013-12-27 | Multiplying decimals: place value and reordering | Decimals | Pre-Algebra | Khan Academy | 6:29 | 570,921 | |
|
| 2013-12-27 | Introduction to multiplying decimals | Decimals | Pre-Algebra | Khan Academy | 3:50 | 763,977 | |
|
| 2013-12-24 | Capstone exponent properties example | Exponent expressions and equations | Algebra I | Khan Academy | 7:16 | 38,717 | |
|
| 2013-12-24 | Products and exponents raised to an exponent properties | Algebra I | Khan Academy | 5:58 | 387,264 | |
|
| 2013-12-24 | Negative bases and exponents classification example | Algebra I | Khan Academy | 7:52 | 46,810 | |
|
| 2013-12-24 | More negative exponent intuition | Exponent expressions and equations | Algebra I | Khan Academy | 2:42 | 66,746 | |
|
| 2013-12-24 | Thinking more about negative exponents | Algebra I | Khan Academy | 6:38 | 98,413 | |
|
| 2013-12-24 | Introduction to negative exponents | Exponent expressions and equations | Algebra I | Khan Academy | 5:23 | 205,322 | |
|
| 2013-12-24 | How far can you see from a plane window | 7:11 | 27,468 | |
|
| 2013-12-23 | Constructing a geometric series for new users | Precalculus | Khan Academy | 8:03 | 80,527 | |
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| 2013-12-23 | Introduction to rational and irrational numbers | Algebra I | Khan Academy | 5:54 | 2,123,832 | Tutorial |
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