Log in
Channel
Levels
Pronunciation Challenge
Save&Review
Search Vocabulary
About khan academy?sortBy=relevance results of 2,750
找不到喜歡的影片嗎?你也能自己匯入影片喔
Filter
Relevance
10:03
Diffusing capacity of the lung for carbon monoxide (DLCO) | NCLEX-RN | Khan Academy
18
B1
04:28
Worked example: Lewis diagram of the cyanide ion (CN⁻) | AP Chemistry | Khan Academy
10
B2
05:49
Worked example: Calculating molar mass and number of moles | AP Chemistry | Khan Academy
16
B2
08:57
The mole and Avogadro's number | Atomic structure and properties | AP Chemistry | Khan Academy
4
B1
03:51
Radius and center for a circle equation in standard form | Algebra II | Khan Academy
25
B1
03:56
Electron configurations of ions | Atomic structure and properties | AP Chemistry | Khan Academy
4
B2
00:57
Deadly Afghan car bombing targets lawmaker
4
B1
03:56
Even and odd functions: Equations | Transformations of functions | Algebra 2 | Khan Academy
6
A2
11:52
Fetal circulation right before birth | Circulatory system physiology | NCLEX-RN | Khan Academy
66
B2
04:35
Worked example: Determining an empirical formula from percent composition data | Khan Academy
4
B2
07:24
Resonance | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy
4
B2
04:00
Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy
3
B1
05:00
Displacement from time and velocity example | One-dimensional motion | Physics | Khan Academy
42
B1
11:07
Overview of Chinese history 1911 - 1949 | The 20th century | World history | Khan Academy
380
B1
08:02
Worked example: Using formal charges to evaluate nonequivalent resonance structures | Khan Academy
34
B2
10:14
ANOVA 3: Hypothesis test with F-statistic | Probability and Statistics | Khan Academy
37
B1
02:25
Disney's Mulan | Official Trailer
9133
B1
06:41
Module 9 - Part 1 ICT and Lifelong Learning
10
B1
12:10
Plato and Aristotle: Crash Course History of Science #3
50
B1
01:03
Syrian ceasefire close to collapse, NY bombing suspect detained | FirstFT
43
B2
07:39
ANOVA 1: Calculating SST (total sum of squares) | Probability and Statistics | Khan Academy
45
B1
37:08
Daily Homeroom Live with Sal: Friday, April 24
1
B1
07:03
Formal charge | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy
2
B2
05:35
How to be Organized for School, College or Life | The 6 Habits of Highly Organized People
252330
A2
03:01
Zeros of polynomials: matching equation to graph | Polynomial graphs | Algebra 2 | Khan Academy
9
A2
04:53
The early Temperance movement - 1
14
B1
04:01
Are Textbooks Obsolete?
7
B1
04:31
Worked examples for standard algorithm exercise
3
A2
04:29
Fractions in context
10
B1
03:21
Worked example: Identifying an element from its mass spectrum | AP Chemistry | Khan Academy
2
B1
02:35
Finding the end time for a movie in 24 hour time | Math | Khan Academy
8
A1
03:35
How can a text have two or more main ideas? | Reading | Khan Academy
5
B1
05:32
Policy and the branches of government | AP US Government and Politics | Khan Academy
21
B1
04:29
A Day In The Life Of Tim Cook
62199
B1
04:10
Ionic bonds | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy
2
B2
03:41
How do writers use examples to get their points across? | Reading | Khan Academy
2
A2
09:11
Continuity and change in American society, 1754-1800 | AP US History | Khan Academy
2
B1
08:10
Lattice energy | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy
3
B2
12:02
Raising money for a startup | Stocks and bonds | Finance & Capital Markets | Khan Academy
110
A2
10:02
Worked example: Determining an empirical formula from combustion data | AP Chemistry | Khan Academy
2
B2
09:58
Deriving displacement as a function of time, acceleration, and initial velocity | Khan Academy
33
B1
03:24
Finding derivative with fundamental theorem of calculus | AP®︎ Calculus AB | Khan Academy
16
B1
07:03
Do the first hundred days matter? | CNBC Explains
7
B1
12:30
Circumcenter of a triangle | Special properties and parts of triangles | Geometry | Khan Academy
32
B1
10:43
Periodic trends and Coulomb's law | Atomic structure and properties | AP Chemistry | Khan Academy
24
B2
03:51
Zeros of polynomials: matching equation to zeros | Polynomial graphs | Algebra 2 | Khan Academy
3
A2
1
...
9
10
11
...
60