Ch.9 Language & Thought Flashcards
Language
System for communicating with others using signals that are combined according to rules of grammar and convey meaning
Grammar
Set of rules that specify how the units of language can be combined to produce meaningful messages
Phonemes
Smallest units of sound recognizable as speech rather than as random noise
Phonological Rules
How phonemes can be combined to produce speech sounds
Morphemes
Smallest meaningful units of language
Morphological Rules
Indicate how morphemes can be combined to form words
Content Morphemes
Things and events
Function Morphemes
grammatical functions
Syntactical Rules
Indicate how words can be combined to form phrases and sentences
Deep Structure
Meaning of a sentence
Surface Structure
How a sentence is worded
Fast Mapping
Children map a word onto an underlying concept after only a single exposure
Telegraphic Speech
Devoid of function morphemes and consist mostly of content words
Nativist Theory
Language development is best explained as an innate, biological capacity
Langauge Acquisition Device
Collection of processes that facilitate language learning