Question

according to brown and cazden (1973), a child was considered to have acquired a morpheme (such as /ed/ to indicate past tense):

a.the first time it was used correctly

b.the first time it was used in appropriate context, whether correct or not

c.when it was used in 90% of its obligatory contexts

d.when the child noticed an adults incorrect use of the morpheme

Answer

This answer is hidden. It contains 1 characters.