Quiz 1 Flashcards
Phonology
Study of how phonemes are organize and function in communication
Phonetics
Study of speech and speech sounds
Phonological awareness
Individuals awareness of the sound structure or phonological structure of a spoken word - conscious ability to detect and manipulate sound segments
Phonological disorder
Refers to impaired system Of phonemes and phoneme patterns within the spoken language - don’t understand the rules of a language (typical in preschoolers or similar mental age).
Phonemic errors.
Probs with language specific function of phonemes.
Disturbances in Organization of phonemes in language.
Difficulty in phonemes may impact other areas
Articulation disorder
Difficulties in te production of speech sounds - motor.
Phonetic errors.
Disturb motor processes.
Don’t impact other Lang areas - if do morph
Four features of vowels
Height, advancement, roundedness and tense/lax
Three features of consonants
Place, manner, voicing
Vocal/verbal development (birth to 12mo)
Reflex/vegetative, cooing/laughter, vocal play, babbling (reduplicated and variegated), jargon (intonation, rhythm)
Phonological processes
Syllable structure processes -
Substitution processes
Changes in place if artic
Changes in manner of artic -
Changes In voicing
Assimilatory processes
Syllable structure processes
cluster reduction, reduplication, weak syllable deletion, finalconsonant deletion.
Substitution processes-
consonant cluster substitution
Changes in place if artic
- fronting, labialization, alveolarizarion
Changes in manner of artic -
stopping, affrication, deaffrication, denasalizatiom, gliding, vowelization, derhoticization
Changes in voicing
Voicing
Devoicing
Assimilatory processes
Labial assimilation (nonlabial to a labial)
Velar assimilation
Nasal assimilation
Liquid assimilation