Term
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Definition
| A variation of a phoneme that does not change meaning |
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Term
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Definition
| A disorder involving the coordination, sequencing, and prosodic features in the absence of muscle weakness or paralysis |
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Term
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Definition
The totality of all the motor process involved in the planning and execution of the highly overlapping gestures of the speech organism that results in the acoustic signal that is recognized as speech.
**Movement of the speech mechanism to produce the sounds of speech- starts with the diaphragm |
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Term
| Coarticulation (relates to allophonic variation) |
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Definition
| The influence of one sound on another during speech. Articulatory movements for one phone that are carried over into the production or subsequent phones |
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Term
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Definition
| Consonant sounds that differ only in voicing |
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Term
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Definition
| A speech sound made with movement of the articulatory muscle that interrupt, constrict, or alter the airstream. Defined by place (active and passive), manner, and voicing |
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Term
| Consonant cluster (blends) |
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Definition
| 2 or 3 consonants occuring together in which each segment is spoken, usually s,l,or r blends |
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Term
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Definition
Sounds made with an incomplete point of constriction; the flow of air is not completely stopped.
/w/, /f/, /v/, /s/, /z/, /l/, /j/, /r/, and "sh", "dz", and the voiced and unvoiced "th" |
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Term
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Definition
| Rate and movement of the articulators as measured by rapid repetition of selected syllables- consistency |
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Term
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Definition
| Mutually intelligible variations of a spoken language by members of a particular region, culture, or social community |
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Term
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Definition
| A vowel sound in which there is a gradual change in production from one vowel to another |
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Term
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Definition
neuromuscular speech disorder characterized by paralysis, peresis, incoordination of speech muscles caused by central or peripheral nerve damage.
Must find strategies to compensate because there is no cure |
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Term
| Functional Articulation Disorder |
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Definition
| A disorder in which there is no known pathological change in organic structure that can be related to the disorder. Just articulation |
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Term
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Definition
| Sounds produced in the same place of production |
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Term
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Definition
| The loss of contrast between 2 or more different words due to the presence of a phonological process- say "tea" for /t/ and key |
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Term
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Definition
Words that do not follow phonological system of child
a) Progressive- advanced production of a word in relation to phonological system (advanced word form)
b) regressive- delayed production of a word in relation to phonological system (frozen word form) |
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Term
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Definition
| The degree of clarity with which ones utterances are understood by the listener. Subjective measure |
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Term
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Definition
| The sound alterations that result from the modifications of free morphemesl; how sounds are produced in combination with morphemes. Depends if they're voiced or unvoiced |
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Term
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Definition
| Consonants with complete closure or narrow constriction of the vocal tract; stops, affricates, and fricatives (opposite of sonorant) |
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Term
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Definition
| Disorders that arise from physical (anatomicl, physiological, or neurological) anomalies effecting structure and function of speech mechanism |
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Term
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Definition
| A single speech sound of a language that is represented by a single word |
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Term
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Definition
| A family of sounds that function in a language to indicate a change in meaning |
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Term
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Definition
| A list of sounds that the client has demonstrated that they can produce. Doesn't mean they can use it correctly though |
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Term
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Definition
| an inventory of sounds that a child uses contrastively to indicate the difference in meaning of words |
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Term
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Definition
| transcription of the sounds in a language using a consistent system, such as IPA |
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Term
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Definition
| The study of speech sounds |
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Term
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Definition
| the study of how artucators make individual speech sounds; description/classification of the motor processes responsible for speech sounds |
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Term
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Definition
| the study of the relationship between articulation and the acoustic signal of speech- frequency, intensity, duration of speech sounds |
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Term
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Definition
| the study of how phonetic decisions are made from the acoustic signal; awareness and intrepratation of the acoustic signal |
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Term
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Definition
| the science of speech sounds and sound patterns within a language |
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Term
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Definition
| Permissible sequencing of sounds, restrictions on word and syllable shapes within a language, cluster constraints, word endings with different morphemes (plural, 3rd person singular, past tense, ect...) |
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Term
| Prosody (suprasegmentals) |
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Definition
| Stress (effort), intonation (vocal pitch contour), loudness, juncture (vocal punctuation), speaking rate, ect... |
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Term
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Definition
| words used to describe /r/ coloring of vowels and consonants |
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Term
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Definition
| Sounds produced with an unobstructed airflow (nasals, liquids, and glides) |
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Term
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Definition
| Ability of a client to produce a target phoneme by imitating the examiner |
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Term
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Definition
| Sounds produced by forcing the airstream through small openings causing intense noise; fricatives and affricative |
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Term
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Definition
| A speech sound that is produced with an open, unobstructed vocal tract. Always voiced |
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