Articulation Exam 1

Speech sound production: Rules for combining speech sounds.

Speech sound production: Acoustic properties

Type of Phonetics: Sounds change over time

Type of phonetics: Analysis of physiological movements and acoustic properties with instrumentation.

Type of Phonetics: How physiological systems work to produce sound.

Type of Phonetics: Properties of sound waves.

Type of Phonetics: Sound awareness, sound interpretation. (Discrimination)

Type of Phonetics: Application, the study of speech disorders.

A category of Sounds

Minimal meaningful unit of sound

Study of sound differences in a language

Variation within a phonemic class

Letters and letter combos that represent the same sound

The ability to define the # of syllables in a word

Lengthening the vowel into a diphthong changes the meaning.

Lengthing the vowel into a dipthong does not change the meaning.

Contrastive

Non Contrastive

Same manner and place, but differ in voice.

Glides: Semi vowels: Sonorants: May also be called.

Change in configuration of the vocal tract due to sounds preceding or following the target.

Perceptual Change: the affected sound takes from characteristics of neighboring sounds

Study of rules that govern the production of sounds in combination of morphemes.

Repertoire of all speech sounds a client produces

List of phonemes used contrastively also phonotactics

Articulation disorders are ____ in nature.

Phonological disorders are _____ in nature.

vowel like sounds; but not true vowels

Consonant like sounds: but not true consonants

Phonetically Consistent Forms, Vocables, Quasi-Words

Factor in which the child actively selects words containing sounds that are important or remarkable to them.

Factor in which children avoid words that contain sounds not in their inventory.

Resonated in the nasal cavity

Produced at the front

Produced with vocal fold vibration

Produced at the back

Sounds forcing the air stream through a small opening with intense noise.

Incomplete point of constriction and continuous air flow.

Omission of one or more syllables from a polysyllabic word.

Total or partial repetition of a syllable from a target word.

Addition of /i/ or consonant + /i/
EX: doggy; Bookie

Insertion of an unstressed vowel, usally a schwa between two consonants or after a final voiced stop.

Omission of a final single consonant or deletion of all memers of a final consonant cluster.

Omission of consonants in the word initial position.

Deletion or substitution of some or all members of a cluster AKA cluster simplification.

Partial or total deletion of one or more members of a cluster.
Ex: Straw becomes Ta

Replacement of one or al members of a cluster by another sounds.
EX: Straw becomes Stwah

Substition of stops for fricatives, usually in word initial position.

Replacement of an affricate by a stop or fricative.
EX: Chair becomes Share

Replacement of velars by sounds made in a more anterior position.

Substitution of an alveolar fricative for a palatal fricative.
EX: Sheep becomes Seep

Substitution of sounds with a posterior place of articulation for sounds with an alveolar place of articulation.

Substitution of a vowel w/ a syllabic liquid.

Non-Labial becomes a Labial

Non-Velar becomes a velar

Non-Nasal becomes a Nasal

Non-Alveolar becomes an Alveolar

Voiceless sound preceding a vowel becomes voiced.

Voiced obstruent following a vowel becomes voiceless or devoiced.

Assimilation:
Features of two sounds combine to form one "ing"

Inverstion of two sounds "Ask" becomes "Aks"

Insertion of a sounds "warmth" becomes "warmPth"

Unstressed vowels move toward the schwa, spelling reflects original pronunciation.

Vowel reduced until the syllable is lost.

Difference between the child and the adult become limited to certain sounds.

Substitutions that appear random become more ordered.

The child stops one or more of the phonlogical processes while moving to the adult model.

Identifying words that begin with certain sounds.

Identifying which words sound alike.

Where a specific sound occurs in a word.

Blending two or more sounds that are separated by a few sounds.

Being able to Identify the number of syllables in a word.

Breaking down a word into its individual sounds.

Spelling words "phonetically"
Ex: Kat

Metalinguistics of phonology: using language to talk about sounds.