By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

Short run aggregate supply | Aggregate demand and aggregate supply | Macroeconomics | Khan Academy

573,489 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

99%
  • 12:14 / 12:15

Speech Rate:

  • 185 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

mathematics

/maTH(ə)ˈmadiks/

noun other

abstract science of number, quantity. Studies or science of numbers and shapes.

critical

/ˈkridək(ə)l/

adjective

expressing adverse judgement.

aggregate
adjective noun verb

forming total. whole. To gather, involve or combine into a single group.

building

/ˈbildiNG/

noun verb

A structure with a roof and walls, e.g. a house. To establish e.g. a reputation, over time.

population

/ˌpäpyəˈlāSH(ə)n/

noun

all inhabitants of place.

important

/imˈpôrtnt/

adjective

of great significance or value.

productivity

/ˌprōˌdəkˈtivədē/

noun

property of being productive.

describe

/dəˈskrīb/

verb

To tell the appearance, sound, smell of something.

economic

/ˌekəˈnämik/

adjective

Concerning trade, industry, and money.

explanation

/ˌekspləˈnāSH(ə)n/

noun

Details or reasons given to make something clear.

increases
noun other verb

rise in size, amount, or degree of something. Amount something grows by. To make or become larger in size or amount.

realize

/ˈrē(ə)ˌlīz/

verb

become fully aware of something as fact.

simplifications

/ˌsimpləfəˈkāSH(ə)n/

noun other

process of making something simpler or easier to do or understand. Acts of making easier to do, use or understand.

complicated

/ˈkämpləˌkādəd/

adjective verb

Difficult to do, understand or use. To make more difficult to do, understand or use.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M