chapter 6 Flashcards
Early language acquisition is more rapid than later language acquisition by older students and adolescents
True
_________ _________ are those that precede the production of words and phrases
preverbal behaviors
What is the most significant preverbal behavior?
babbling
How can babbling be increased?
social reinforcemnet
Most children produce their first words around the age of ______ year and produce about 50 words by the age of ______ months
1 year, 18 months
word utterances appear at the age of ______ months. This is the begging of ______
18
syntax (word order)
_____________ ___________ is young children’s speech because it does not include required grammatical features
telegraphic speech
the average length of a child’s multiple utterances; the length is measured in terms of morephemes, both bound and free
mean length of utterance
what questions are acquired earlier?
what where and who
social use of language to communicate effectively
pragmatic view
serves to get various kinds of help from others
instrumental function of speech
intended to control others’ behaviors
regulatory function
What does later language acquisition look like?
it is slower more gradual and it is somewhat harder to see the changes within narrow age ranges.
children aceuire language because of an innate mechanism
Nativist theory
contain the universal rules of language. The environment provides information about the unique rules of the language to which the child is exposed. The ____________ ________ _______ integrates the universal and the unique aspects of hte language and thus helps the child learn the language in a relatively short time.
language acquisition device