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Where do math symbols come from? - John David Walters

2,102,402 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 4:07 / 4:29

Speech Rate:

  • 147 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

students

/ˈst(y)o͞odnt/

noun other

person who is studying at university or other place of higher education. People studying at school.

replaced

/rəˈplās/

verb

To use instead of something else.

illegible

/i(l)ˈlejəb(ə)l/

adjective

(Writing) so bad or faint that it cannot be read.

symbols

/ˈsimbəl/

noun other verb

mark or character used as conventional representation of object or process. Images that mean or represent some things. symbolize.

vertical

/ˈvərdək(ə)l/

adjective noun

at right angles to horizontal plane. vertical line or plane.

writing

/ˈrīdiNG/

noun other verb

The act of composing letters on paper. To invent or create a computer program. To invent or create a computer program.

parallel

/ˈperəˌlel/

adjective noun verb

(Of computer operation) happening at the same time. person or thing similar to another. To be equal to, or like, something else.

segments
noun other verb

each of parts into which something is or may be divided. Parts divided from the other parts of some things. To separate something into different parts.

instead

/inˈsted/

adverb

as alternative or substitute.

mathematician

/ˌmaTH(ə)məˈtiSHən/

noun

expert in or student of mathematics.

because

/bēˈkəz/

conjunction

For a reason.

horizontal

/ˌhôrəˈzän(t)l/

adjective noun

A level and flat position. horizontal line, plane, etc..

getting

/ɡet/

verb

To currently have.

standard

/ˈstandərd/

adjective noun

used or accepted as normal or average. Principle of behaving in a moral way.

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