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How to Pronounce ? RAILROAD ? - American English Pronunciation Lesson02:37

How to Pronounce ? RAILROAD ? - American English Pronunciation Lesson

341
B1
Zeros of polynomials (with factoring): common factor | Polynomial graphs | Algebra 2 | Khan Academy03:32

Zeros of polynomials (with factoring): common factor | Polynomial graphs | Algebra 2 | Khan Academy

15
A2
Common English Mistakes in Taiwan05:40

Common English Mistakes in Taiwan

3542
A2
Daily Homeroom Live with Sal: Tuesday, May 1234:46

Daily Homeroom Live with Sal: Tuesday, May 12

6
A2
Pythagorean theorem and radii of circles | Circles | Geometry | Khan Academy05:53

Pythagorean theorem and radii of circles | Circles | Geometry | Khan Academy

69
B1
Acceleration of aircraft carrier take-off | One-dimensional motion | Physics | Khan Academy14:16

Acceleration of aircraft carrier take-off | One-dimensional motion | Physics | Khan Academy

67
B1
Worked examples for standard algorithm exercise04:31

Worked examples for standard algorithm exercise

3
A2
Positive and negative intervals of polynomials | Polynomial graphs | Algebra 2 | Khan Academy08:40

Positive and negative intervals of polynomials | Polynomial graphs | Algebra 2 | Khan Academy

3
A2
Relationship between bond prices and interest rates | Finance & Capital Markets | Khan Academy13:16

Relationship between bond prices and interest rates | Finance & Capital Markets | Khan Academy

3
A2
The Gardener - Teachers Day Song - Baiangku [Official Lyric Video]03:56

The Gardener - Teachers Day Song - Baiangku [Official Lyric Video]

332
A1
Corona Virus (COVID-19) discussion with Bill Gates31:31

Corona Virus (COVID-19) discussion with Bill Gates

24
B1
Figuring out how much pizza is left | Fractions | 4th grade | Khan Academy05:19

Figuring out how much pizza is left | Fractions | 4th grade | Khan Academy

71
A2
Equilibrium nominal interest rates in the money market | AP Macroeconomics | Khan Academy03:59

Equilibrium nominal interest rates in the money market | AP Macroeconomics | Khan Academy

5
B1
Algebra Foundations - Course Trailer02:46

Algebra Foundations - Course Trailer

7
B1
How to handle naysayers when starting a business?02:41

How to handle naysayers when starting a business?

3
A2
Electron configurations of ions | Atomic structure and properties | AP Chemistry | Khan Academy03:56

Electron configurations of ions | Atomic structure and properties | AP Chemistry | Khan Academy

4
B2
Worked example: Lewis diagram of the cyanide ion (CN⁻) | AP Chemistry | Khan Academy04:28

Worked example: Lewis diagram of the cyanide ion (CN⁻) | AP Chemistry | Khan Academy

20
B2
National Parks of the USA - Yellowstone, Grand Canyon, Biscayne. Kids Academy03:31

National Parks of the USA - Yellowstone, Grand Canyon, Biscayne. Kids Academy

54
A2
Fraction multiplcation on the number line03:01

Fraction multiplcation on the number line

11
A2
Even and odd functions: Equations | Transformations of functions | Algebra 2 | Khan Academy03:56

Even and odd functions: Equations | Transformations of functions | Algebra 2 | Khan Academy

16
A2
3 RULES for PERFECT English13:18

3 RULES for PERFECT English

21
A2
Worked example: Determining an empirical formula from percent composition data | Khan Academy04:35

Worked example: Determining an empirical formula from percent composition data | Khan Academy

5
B2
Fetal circulation right before birth | Circulatory system physiology | NCLEX-RN | Khan Academy11:52

Fetal circulation right before birth | Circulatory system physiology | NCLEX-RN | Khan Academy

70
B2
Worked example: Calculating molar mass and number of moles | AP Chemistry | Khan Academy05:49

Worked example: Calculating molar mass and number of moles | AP Chemistry | Khan Academy

17
B2
Resonance | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy07:24

Resonance | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

10
B2
Activists celebrate Argentina vote to legalise abortion - BBC News02:04

Activists celebrate Argentina vote to legalise abortion - BBC News

8
B2
The mole and Avogadro's number | Atomic structure and properties | AP Chemistry | Khan Academy08:57

The mole and Avogadro's number | Atomic structure and properties | AP Chemistry | Khan Academy

4
B1
Displacement from time and velocity example | One-dimensional motion | Physics | Khan Academy05:00

Displacement from time and velocity example | One-dimensional motion | Physics | Khan Academy

54
B1
Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy04:00

Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy

6
B1
Worked example: Using formal charges to evaluate nonequivalent resonance structures | Khan Academy08:02

Worked example: Using formal charges to evaluate nonequivalent resonance structures | Khan Academy

34
B2
ANOVA 3: Hypothesis test with F-statistic | Probability and Statistics | Khan Academy10:14

ANOVA 3: Hypothesis test with F-statistic | Probability and Statistics | Khan Academy

43
B1
Daily Homeroom Live with Sal: Thursday, April 2343:50

Daily Homeroom Live with Sal: Thursday, April 23

6
B1
How to Pronounce LITERAL, LITERALLY, LITERATE, ILLITERATE - American English Pronunciation Lesson03:01

How to Pronounce LITERAL, LITERALLY, LITERATE, ILLITERATE - American English Pronunciation Lesson

18
B1
Overview of Chinese history 1911 - 1949 | The 20th century | World history | Khan Academy11:07

Overview of Chinese history 1911 - 1949 | The 20th century | World history | Khan Academy

384
B1
How to Study for Your Learning Style04:22

How to Study for Your Learning Style

392
A2
How to Pronounce HEARD & HERD- American English Homophone Pronunciation Lesson02:13

How to Pronounce HEARD & HERD- American English Homophone Pronunciation Lesson

30
A2
Mortal Kombat Legends: Scorpion's Revenge (2020) - Liu Kang vs. Kitana Scene (4/6) | Movieclips01:38

Mortal Kombat Legends: Scorpion's Revenge (2020) - Liu Kang vs. Kitana Scene (4/6) | Movieclips

19
B1
ANOVA 1: Calculating SST (total sum of squares) | Probability and Statistics | Khan Academy07:39

ANOVA 1: Calculating SST (total sum of squares) | Probability and Statistics | Khan Academy

48
B1
Formal charge | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy07:03

Formal charge | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

3
B2
Crazy Substitute Teachers06:51

Crazy Substitute Teachers

487
B1
Worked example: Identifying an element from its mass spectrum | AP Chemistry | Khan Academy03:21

Worked example: Identifying an element from its mass spectrum | AP Chemistry | Khan Academy

2
B1
Policy and the branches of government | AP US Government and Politics | Khan Academy05:32

Policy and the branches of government | AP US Government and Politics | Khan Academy

21
B1
Zeros of polynomials: matching equation to graph | Polynomial graphs | Algebra 2 | Khan Academy03:01

Zeros of polynomials: matching equation to graph | Polynomial graphs | Algebra 2 | Khan Academy

22
A2
Ionic bonds | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy04:10

Ionic bonds | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

6
B2
Lattice energy | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy08:10

Lattice energy | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

3
B2
Continuity and change in American society, 1754-1800 | AP US History | Khan Academy09:11

Continuity and change in American society, 1754-1800 | AP US History | Khan Academy

10
B1