elaborated vs restricted code

Question 1

which class used restricted code

Answer 1

working class - viewed as less educated

Question 2

which class used elaborated code (and could use both codes)

Answer 2

middle class - viewed as educated so had access to both codes

Question 3

restricted code

Answer 3

-used on familiar/informal settings
-shared context/knowledge
-diectic lexis
-slang, grammatically incorrect lang
-basic vocab

Question 4

elaborated code

Answer 4

-detailed lexis
grammatical constructions
-used in formal settings
-latinate vocab , standard english
-lack of shared knowledge