Module 9 Vocabulary & Terms Flashcards
Innateness Hypothesis
Living organisms have innate behaviors:
• newly-hatched sea turtles move toward ocean
• honeybees perform dance for communication
• birds fly
- The ‘Innateness Hypothesis’ argues that our ability to acquire(human) language is innate (genetically encoded).
- not simply derived from other human cognitive abilities
- Language Acquisition Device (LAD)
Universal Grammar
• Universal Grammar (UG) refers to the “set of structural
characteristics shared by all languages”
• Innateness Hypothesis takes UG to be innate.
• UG is not, however, dependent on innateness hypothesis.
Imitation
children imitate what they hear
• Specific languages are not transferred genetically.
• Words are arbitrary, thus children must hear them to ‘imitate’ them.
Reinforcement
children learn through positive and negative
reinforcement
Active Construction of a Grammar
- Children invent grammar rules themselves.
- Ability to develop rules is innate.
- Acquisition process:
- Listen
- Try to find patterns
- Hypothesize a rule for the pattern
- e.g. past tense /-ed/
- Test hypothesis
- Modify rule as necessary
Connectionist Theories
- Claims that exposure to language develops and strengthens neural connections.
- Higher frequency → stronger connections
- allows for exploitation of statistical information
- ‘rules’ derived from strength of connections
Critical Period Hypothesis
there is a critical period in development during
which a language can be acquired like a native speaker
holophrastic
speaks one-word sentences
telegraphic
sentences consist of two words
Language Acquisition Device (LAD)
The Language Acquisition Device is a controversial claim from language acquisition research proposed by Noam Chomsky in the 1960s. The LAD concept is a purported instinctive mental capacity which enables an infant to acquire and produce language. It is a component of the nativist theory of language.
Linguistic competence
is concerned with the child’s grammar, the linguistic input and construction of the grammatical structures
Performance
deals with the nature of the child’s rule system; the psychological processes the child uses in learning the language, and how the child establishes meaning in the language input
Parameters
determine the ways in which languages can vary
Syntactic Structures
In 1957, Noam Chomsky published Syntactic Structures, in which he developed the idea that each sentence in a language has two levels of representation– a deep structure and a surface structure
Surface structure
represents the Physical properties of language
Deep structure
represented the core semantic relations of a sentence, and was mapped onto the surface structure (which followed the phonological form of the sentence very closely) via transformations
Context-fee grammars
Context-free grammars arise in linguistics where they are used to describe the structure of sentences and words in a natural language, and they were in fact invented by the linguist Noam Chomsky for this purpose
Economy of derivation
is a principle stating that movements (i.e. transformations) only occur in order to match interpretable features with uninterpretable features
Economy of representation
is the principle that grammatical structures must exist for a purpose, i.e. the structure of a sentence should be no larger or more complex than required to satisfy constraints on grammaticality
Transformations
refers to a rule that takes and input typically called the deep structure (in the standard theory) or D-Structure (in the extended standard theory or government and binding theory) and changes it in some restricted way to result in a surface structure (or S-structure)
Government and Binding Theory
Government and binding is a theory of syntax and a phrase structure grammar in the tradition of transformational grammar developed principally by Noam Chomsky in the 1980s.
Recursion
occurs when a thing is defined in terms of itself or of its type. Recursion is used in a variety of disciplines ranging from linguistics to logic. The most common application of recursion is in mathematics and computer science, where a function being defined is applied within its own definition. While this apparently defines an infinite number of instances (function values), it is often done in such a way that no infinite loop or infinite chain of references can occur.
Social Cognitive Theory
Social cognitive theory, used in psychology, education, and communication, holds that portions of an individual’s knowledge acquisition can be directly related to observing others within the context of social interactions, experiences, and outside media influences.
Language acquisition must be viewed within the context of a child’s intellectual development
Linguistics structures will emerge only if there is an already established cognitive foundation
Diminuitive
is a root word that has been modified to convey a slighter degree of its root meaning, to convey the smallness of the object or quality named, or to convey a sense of intimacy or endearment.
In many languages, formation of diminutives by adding suffixes is a productive part of the language.