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Business Symbols & Abbreviations

Common Business, Economics, and Finance

Symbols & Abbreviations

Symbol & Abbreviation	Meaning
Δ	Change or Difference (ΔQ means the change in Quantity Demanded from time 1 to time 2
+	Plus, Rise, Goes Up, Increases, Add
–	Minus, Fall, Goes Down, Decreases, Subtract
Q_D	Quantity Demanded (The number of products the consumers want and can purchase)
Q_S	Quantity Supplied (The number of products the suppliers have available on the market)
P	Profit
p	price
±	Plus or Minus. (Q_S = ±3 means that Q_S can either go up or down 3 depending on what you changed).
X < Y	X is less than Y
X > Y	X is more than Y \| X is greater than Y
X	the Vertical line on a graph
Y	the Horizontal line on a graph

Tags: Abbreviations, business, Symbols used in Business, Symbols used in Economics, Vocab, Vocabulary

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Categories Business & Economics, Teaching

TESOL Abbreviations

8 Jun

TESOL ~ Teaching English to Speakers of Other Languages

Situations where English is taught as an L2 or where it is taught as a foreign Language.

ESOL (English for Speakers of other languages)

ELT (English Language Teaching)

EMT (English as a Mother Tongue)

ESL (English as a Second Language ~English is being taught and learned in countries, contexts, and cultures in which English is the predominant language of communication)

EFL (English as a Foreign Language ~ English is neither widely used for communication, not used as the medium of instruction)

EWL (English as a World Language)

ESP (English for a Specific Purpose)

EAP (English for Academic Purposes)

EST (English for Science and Technology)

SLA ~ Second Language Aquisition

L1 ~ English as a First Language

L2 ~ English as a Second Language