Exam 1 Part 6 Flashcards
Certain features can spread to adjacent sounds
Features spreading
Extended hierarchical analysis to stress patterns
Metrical phonology
What does W and S stand for in metrical trees?
W: weaker stress, S: strong stress
Governs the association of units on a tier
Linkage condition
Added tiers to autosegmental phonology to explain why features affected by assimilation processes and others are affected by deletion processes
Feature geometry
What is feature geometry useful in?
If there are no found patterns and want to analyze it more
Underlying representation is adult-like
Single lexicon models
From the input you get your input lexicon and gets transferred to the output lexicon and produces the output; output lexicon matches input lexicon
Two lexicon models
Abstract mental store of information about a word that can include
Lexical representation
Models created by computers to test a task
Connectionist models
What structural variations may cause speech sound disorders?
Lips, tongue, teeth, palate, nasopharynx
Ability to perceive speech sounds internally and externally
Speech perception
What motor abilities may cause speech sound disorders?
Oral-facial motor skills, lingual strength, lingual control
Impacts dentition, especially resting posture of the tongue and can impact speech when accompanied by anterior open bite
Tongue thrust
What cognitive linguistic factors may cause speech sound disorders?
Cognitive impairments and language disorders could have a negative impact on academic performance
