Chapter 9 Flashcards
Diacritical marks
Symbols that indicate the correct pronunciation of letters in a particular word.
Articulation
The production of a language’s sounds.
Recursion
The capacity of any one component (eg. phrase or sentence) to contain any number of similar components. Recursion is also the ability of something to refer to itself (the recursion recitation paper that literally referred to itself and caused a recursion loop). Recursion in language allows there (theoretically) to be an infinite number of sentences possible, and it is possible to construct a sentence with an infinite number of other sentences embedded in it.
Psycholinguistics
The branch of cognitive psychology interested in how we comprehend, produce, acquire, and represent (in the mind) language.
Phoneme
The smallest unit in language. Phonemes are combined to form morphemes.
Morpheme
The smallest unit in language that carries meaning.
Syntax
The rules that govern how words and sentences are structured.
Semantics
The meaning of words and sentences.
Tree diagram
A description of a process that proceeds from one level at which a number of relationships are simultaneously present to other levels at which those relationships are ordered serially (listening to music and putting into words that “the music is loud”).
Language
Open-ended verbal communication that consists of all possible sentences.
Speech
Those sentences that are actually spoken; only a small subset of language.
Phrase structure rules
Rules describing the way symbols can be rewritten as other symbols. Think of tree diagram, with sentence of Noun Phrase (NP) and Verb Phrase (VP) at the top and going down to form a sentence like “The girl drives a car.”
Grammatical transformations
Rules operating on entire strings of symbols to convert them to new strings. Ex. Boswell admired Johnson transformed to Johnson was admired by Boswell. This is a top-down process based on previous rules and assumptions.
Competence vs performance
We may have an internalized system of rules that constitutes a basic linguistic competence, but this competence may not always be reflected in our actual use of the language (performance) or in our ability to put coherent sentences together. Performance is more based on memory and situational understanding.
Deep and surface structure
The sequence of words that make up a sentence constitutes a surface structure that is derived from an underlying deep structure. This is why we can have ambiguous sentences, like time flies or fruit flies.
Innateness hypothesis
The hypothesis by Chomsky that children innately possess a language acquisition device that comes equipped with principles of universal grammar.
“Poverty of the stimulus” argument
The argument that the linguistic environment to which a child is exposed to is not good enough to enable language acquisition on its own. This argument has not been proven. It is difficult to disprove the argument but there is considerable evidence now that children are given much more data in support of their language than was previously suspected.
Language acquisition device (LAD) and universal grammar hypothesis
The hypothesis that children possess a language acquisition device containing general principles that apply to any natural language (universal grammar), like noun and verb phrases, and how they are arranged.
Minimalism
The belief that linguistic competence has only those characteristics that are absolutely necessary. The current version of Chomsky’s innateness hypothesis and poverty of the stimulus argument. The idea that we don’t have anything extra that we don’t need in language.
Parameter-setting hypothesis
The hypothesis that language acquisition involves the setting of various parameters contained within a universal grammar (e.g. position of verb in relation to object). A parameter is a universal aspect of language that can take on one of a small set of possible values. Essentially universal grammar has switches, and some are turned a certain way for one language, and another way for learning another language.
Concealing function hypothesis
The hypothesis that language is a kind of code, and that the parameters set for one language serve to conceal its meanings from the speakers of another language.
Mirror neurons
Neurons that fire not only when performing an action, but also when observing an action. Broca’s area in monkeys contains motor neurons that fire not only when the animal makes grasping movements, but also when it observes other animals making those movements.
Sensory-Motor Systems
Systems that perceive and produce speech sounds.