Chapter 7: Language Dev. Flashcards
Language is
a systematic arrangement of symbols that provide communication
Phenomes
-basic sounds of language
Morphemes
-small units of meaning
Semantics
-Rules that give meaning to words/sentences
Linguistic comprehension
-Understanding speech
-starts at 6 months
Linguistic production
-producing language
-or using language to communicate
Productive language stages
-babbling (prelinguistic)
-one-word (holophrases)
-two-word
-telegraphic speech(very short sentences)
2 types of linguistic inaccuracies: (HINT: under…and over…)
-Underextension: using words too restrictively
-Overextension: using words too broadly
Language styles reflect…
-cultural factors
-referential style
-expressive style
Syntax
-combining words and phrases to form sentences
Fast mapping
-words are associated with their meaning after encountering it
Grammar
-whole system of language structure
Pragmatic abilities
-the ability to effectively and appropriately communicate
Private Speech
-self speech or speech not directed to anyone in particular
-common with children
Social speech
-speech that is directed to other people
Intonation
-how the voice rises and falls in speech
-meaning can depend on intonation
Metalinguistic awareness
-understanding how you use language
Learning theory vs nativist approach
-Learning theory; language follows laws of reinforcement and conditioning through shaping
-Nativist approach: language is genetically determined and innate
Universal grammar
-similar language structure around the world
Language acquisition device
-neural system of the brain
-allows the understanding of language structure and provide strategies to learn it
Interactionist approach
-language is produced through a combination of genetics and environment factors
Linguistic relativity hypothesis
-language shapes and determines how people perceive the world
The 3 views about the relationship b/w language & thought:
- language could cause thoughts
- thoughts produce certain language
- though and language influence e/o
Infant-directed speech
-short simple sentences
-pitch becomes higher
-amusing sounds