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}}

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}}

Implicit differentiation | Advanced derivatives | AP Calculus AB | Khan Academy

1,124,163 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 7:48 / 8:01

Speech Rate:

  • 173 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

/ˈkyo͝orēəs/

adjective

eager to find out.

/ˈsadəsˌfī/

verb

To make someone happy because they got their wish.

/ikˈsplisitlē/

adverb

in clear and often detailed manner, leaving no room for confusion or doubt.

adjective noun verb

Being different from or unrelated to another. individual items of clothing suitable for wearing in different combinations. To move things away from each other.

/ˈpäzədiv/

adjective noun

Showing agreement or support for something. positive quality.

/rəˈlāSH(ə)nˌSHip/

noun

Way people interact or live with each other.

/ˈfəNG(k)SH(ə)n/

noun verb

Mathematical operation used in calculations. To be operating, working or achieving its purpose.

/əˈkwāZHən/

noun

statement that two values are equal.

/ˈpäsəb(ə)l/

adjective noun

Being able or appropriate for a task or purpose. candidate for job.

/tem(p)t/

verb

To make someone want something even if it's bad.

/ˈtanjənt/

adjective noun

Line of thought that is not related. Line or curve meeting another line or curve.

/ˈneɡədiv/

adjective exclamation noun verb

characterized by absence of distinguishing features. no. word or statement expressing denial. refuse to accept.

/jəmp/

verb

push oneself into air using legs and feet.

/ˈsadəsˌfīd/

adjective verb

Happy because you got what you wanted; content. To make someone happy because they got their wish.

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

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