Midterm 1 Flashcards
(118 cards)
Speech Language Pathologists vs Audiologists
SLPs diagnose speech language problems, and work with people that may have receptive, expressive, or pragmatic difficulties
Audiologists specialize in issues related to hearing impaired hearing lost, hearing aid assistance, etc.
When are Communication Difficulties developed
Can start from birth, or can be developmental or acquired
Receptive Language
Understanding and comprehending language
“The Input” I.e. a child’s ability to listen and follow directions
Expressive Language
The production of language
(speaking, gesturing, writing, facial expressions, and vocalizations)
Pragmatic Language
The social context of language
I.e. it’s hot so you ask someone to open the window
Language Modalities
Visual Gestural: signed languages, perceived visually
Tactile-gestural: perceived via touch, gestures are intended to be felt, not seen
Auditory-vocal: spoken
Linguistic Flexibility
Language is creative so grammar can be debated
Descriptive Grammar
Describes what happens in a spoken language and accepts the pattern differences people use without judgement
I.e. some English speaks use double negatives for negation
The Three Types of Grammar
Mental: what is implicitly known about a language’s structure and systematicity
Descriptive: what a linguist observes are a language’s structure and rules, what happens in a spoken language
Prescriptive: socially embedded notion for “correct” ways to use language
Hockett’s design features of language
Mode of communication, semanticity, pragmatic function (all communication system needs these)
interchangeability, cultural transmission, arbitrariness, discreetness
Displacement and productivity (unique to human language)
Speech Teachers
People who help individuals with problems like stuttering, articulation disorders, language delay, etc.
Semanticity
Principle that all the signals/symbols in a communication system convey a meaning or function
Pragmatic Function
Language serves a purpose and it doesn’t need to be profound
I.e. chit-chat
Interchangeability
Individuals ability to transmit and receive messages
Cultural Transmission
Principle that we acquire language through interacting with other users of that system
Arbitrariness
Words are not predictable and don‘t dictate meaning
I.e. “Bank” could mean two different things
Discreteness
Idea language is comprised of categorical units that can be combined in different ways
Displacement
Ability to talk about things, actions, ideas, and people whom we are physically or spatially separated
I.e. talking about Julian to Steph when we’re in Van and he’s in Calgary
The Three Kinds of Language
Formal: computer languages and mathematical proofs
Natural: those that evolve naturally in a speech community
Constructed: specifically invented, can become natural if they are learned as a first language and are used by a speech community
Evidence Based Practice (EBP)
Central concept that any treatment should be supported by scientifically based evidence in it’s effectiveness
Outcome measures should have the best possible face validity
Efficacy
Referring to the effectiveness of a therapy procedure
Three Types of Research
Basic: research questions and activities that improve basic knowledge (foundational)
Applied: research questions/activities that have more immediate consequences, applying findings to improve something
Clinical: applied research on clinical populations
Outcome Measures
How to determine whether a treatment or invention works and if it has good face validity
Levels of Evidence: VI
Weakest level: a well informed expert says something is true