Chapter 3b Speech Sound Disorder Student Flashcards
Disorders of…(#2)
Articulation, phonology
Disorders associated with physical or developmental Differences
cleft lip
dysarthria
apraxia
hearing loss
Articulation Disorder
When a child produces a few misarticulations, but we CAN understand most of what they say
Misarticulation (Articulation Disorder)
error that produces a sound in a sound
ex. saying “wake” instead of “rake”
errors are made…(Articulation Disorder)
consistently (keep making the same mistake)
errors reflect…(articulation disorder)
an inability to produce correct motor movements due to physical limitations and poor learning
Types of errors (articulation disorder)
-Substitution
-Omission
-Distortion
-Addition
substitution (articulation disorder):
Changing the letters/sound of the word (ex. wake/rake, “bwuder”/”brother”
Omission (articulation disorder)
Leaving a sound, sounds, or letters out (ex. ake/rake or boa/boat)
Distortions (articulation disorder)
altering the place or the manner of a sound to produce a sound that does not normally occur in the language…(not being able to correctly say the word)
Addition: (articulation disorder)
adding sound, sounds, or extra words that don’t belong (ex: sanow/snow, baloo/blue)
Phonological Disorders
Child Produces many speech sound errors, rendering speech difficult to understand (unintelligible)…when you can barely understand what someone says
errors are… (phonological disorders)
not random, but predictable…they reflect patterns also called rules or processes (when they over simplify speech)
Phonological Processes
strategies all normally developing children use to simplify adult speech…(most processes are extinguished/suppressed by age 4, if they continue, the child is delayed and speech is impaired)
CVC
Consonant Vowel Consonant
syllable shape processes…(phonological processes)
affect how the syllable is produced (ex: hat=cvc, hats=cvcc)
final consonant deletion…(syllable shape process)
leaving the final consonant off the end of the syllable(the sound at the end of a word)
reduplication…(syllable shape process)
repeating a syllable or part of a syllable to produce the word (ex. “bottle”/”baba”)
Consonant Cluster Simplification…(syllable shape process)
reducing the number of consonants in a string of consonants (ex: “sawp”/”stop”)
Substitution processes
affects how sound is produced; involve changes in place and manner of production (taking one or more consonants away)
Stopping (substitution process)
producing a stop sound instead of a fricative (fricatives is sounds you make and hold…ex. changing the word “fit” to “bit”
Fronting (substitution process)
producing a sound made infront of the mouth (alveolar ridge) instead of making the sound in the back of the mouth(velars)
gliding of liquids
producing a glide sound (w,y) instead of liquid (I, r)
cleft lip and palate
-lips, hard palate, and soft palate develop during first trimester of pregnancy
- growth stops prematurely, leaving a gap in any three structures (partial or complete) on one or both sides (bilateral or unilateral)
-repairs require surgery
-speech problem require therapy