(1) Nature Of Stuttering And Dysfluencies Flashcards
Describes what the listener perceives when listening to someone who is truly adept at producing speech
Fluency
Fluency came from the latin word ___
Fluentem — Flowing
Describe fluency
Continuous and effortless flow of both movement and information; Effortless flow of speech
Fluency refers to the __, __, __, and __ in speech production
Continuity, smoothness, rate, and effort
This is when speakers hesitate when speaking, use fillers, or repeat a word or phrase
Typical disfluencies
The two language and speech components of fluency
- Linguistic fluency
- Speech fluency
Four components of linguistic fluency
- Syntactic fluency
- Semantic fluency
- Phonologic fluency
- Pragmatic fluency
When a speaker can use a variety of forms in order to put together increasingly complex sentence structures
Syntactic fluency
When a speaker have a large vocabulary repetoire
Semantic fluency
When a speaker is capable of producing sequences of sound of increasing length and complexity in languages that are both familiar and unfamiliar
Phonologic fluency
When a speaker is able to respond appropriately and in a timely manner in various contexts
Pragmatic fluency
Three components of speech fluency
- Continuity
- Rate
- Effort
Refers to logical sequencing of syllables and words
Continuity
Continuity also refers to the __
Presence and absence of pauses
Another aspect of continuity which refers to disruption in the flow of sound
Pauses
Despite a continual flow of sound and the absence of pauses, the speech is not thought of as fluent if unnecessary or illogical sounds or words are present. True or False?
True
2 types of pauses (Explain each)
- Conventional Pauses — Used by a speaker in order to signal a linguistically important event
- Idiosyncratic Pauses — When a speaker hesitates or becomes uncertain about what is being said
2 characteristics of pauses (Explain)
- Unfilled pauses — silence lasting longer than approximately 250 miliseconds
- Filled pauses — fillers such as “ah”, “err”, “uh”, and “um” are used to make a continuous flow of sound but essentially disrupts the flow of information
The number of syllables that a speaker produces per sound
Rate
Variations of rate are seen due to the following factors:
- Formality of the speaking situation
- Time pressure
- Interference from background noise or competing messages
When speaking in a ___ environment, speakers are likely to ____
Noisy; Slow down
If a speaker is producing a ___ utterance, the rate of the speech is likely to be more ___
Lengthy; Rapid
Most important dimension of fluency
Effort
Most important dimension of fluency
Effort
2 types of effort
- Linguistic planning
- Muscle movement
What is linguistic planning?
- Language
- Finding the right words or putting words together (syntactic)
What is muscle movement?
- Motoric, speech
- Movement of the articulators
Most sensitive indicator of fluent speech
Listeners perception of effort
Fluent speech is effortless in two distinct ways: It requires __ and __
Thought and muscular exertion
Characterized by little sensation of opposition of the articulators or constriction of airflow
Fluent speech
Ingham and Cordes viewed effort as both the __ necessary for concentrating on the message and the __ necessary for producing speech
Cognitive effort; Muscular effort or exertion
Sounds natural to listeners
Normally fluent speech
Examples of normal disfluencies:
- Interjections
- Revisions
- Whole-word repetitions
Normally fluent speech is associated by/with:
- listeners with faster speech rates within the normal range
- less cognitive effort
- speakers with feeling good about speaking
- speakers who are focuses on communicating a message rather than paying attention to the process of speaking
Interruption in the flow of speaking
Fluency disorder
Fluency disorder can be characterized by:
Atypical rate, rhythm, and disfluencies