Unit 3 Flashcards
Traditional or Phonetic Approach to therapy
a.k.a. motor approach
Client is instructed on how to position articulators to produce the misarticulated speech sound correctly
Each error sound is treated individually Therapy progresses from 1 error sound to the next
Approach is best for clients with articulation disorders
Sensory Perceptual Training
Historically, one of the hallmarks of this technique, but not as widely used presently
Basically, auditory speech discrimination training to improve auditory recognition of the targeted sound
PRECEEDS initiation of production of the error sound
Levels:
Recognition of the target sound in isolation when
contrasted with first dissimilar and later similar sounds Identification of the word position placement of the target
sound (initial, medial, final)
Discrimination of the target vs. error sound when produced by the clinician
Traditional Approach – Typical Therapy Sequence
Treatment for each sound targeted in therapy begins at the stage in which the client demonstrates minimalcompetency and progresses to the next stage once a certain level of accuracy has been achieved
- Isolation
- Syllables
- Words
- Phrases
- Sentences
- Connected Speech
- Conversation
- Generalization
Traditional Approach - Therapy Sequence for Target Sound Production (criteria)
Criteria for level of accuracy is typically set at 80- 90% for more structured contexts
Criteria for level of accuracy can sometimes be slightly lower for more spontaneous, natural contexts (based on the assumption that once the child is using the targeted sound correctly in spontaneous speech the majority of the time, it will probably progress to more consistent usage over time)
Isolation
Goal of this phase is to elicit a normal production of the target sound alone
Not all sounds can be produced in isolation Fricatives and voiceless stops – isolation possible Voiced stops, glides and liquids – not possible
May need to use various techniques to elicit correct production of the sound
If techniques are not successful within first 5-10 minutes, try a different approach
Techniques to Elicit Correct Sound Production
Verbal model/imitation
Try this method first
If successful, this can be easiest and quickest way
to achieve correct production
”WATCH ME AND DO WHAT I DO.”
Often not successful for /s/ distortions and /r/
errors
Provides client with both visual & verbal model of production
more Techniques to Elicit Correct Sound Production
Phonetic placement cues (p.p.c)
-Clinician instructs client to position articulators to produce
sound correctly
-Clinician must first analyze error production and determine
what needs to be changed (place, voice, manner)
-Example: “bite your lip and blow”
Sound modification
-Using a phonetically similar sound that client can say
correctly to shape production of the misarticulated sound
-Example: shaping /s/ from /t/ prolongation
Syllables
Goal is to maintain accuracy of production of target sound when paired with vowels
For sounds which can’t be produced in isolation, this is the smallest phonetic context
Some clinicians skip syllables, finding words more meaningful and interesting
However, syllables may help stabilize consistency of sound production before introducing words (if child is familiar with the word, he may resort back to error production out of habit)
Can skip syllables if client can produce target sounds in words with at least 50% accuracy
Typical sequence is:
VC (vowel-consonant)
CV (consonant-vowel)
VCV (vowel-consonant-vowel)
Example: /f/ [fi], [fai], [fo], [ɪf], [ɑf], [of] [ifi], [ofo], [ɑfɑ]
Factors influencing articulatory complexity of words
Length of the word Position of the sound within the word Syllable structure of the word Syllable stress of the word Coarticulation factors of surrounding sounds Word familiarity
Length of the word
Fewer syllables are typically easier
Begin with 1 syllable words
Position of the sound within the word
Initial, medial, final position
Initial position typically easiest (but not always!)
Syllable structure of the word
Open syllables (CV) typically easier than closed syllables
Syllable stress of the word
Easier to produce the sound in a stressed syllable
When adding 2 syllable words, target sound should be in
stressed syllable
word
Goal of this phase is to maintain accuracy of target sound production within the context of words
Large variation in level of difficulty of individual words within this category
Recommended to organize words from relatively easy to more difficulty, introducing easier words first and more difficult words later
Multiple factors influence the articulatory complexity of words
Coarticulation factors of surrounding sounds
Usually easier to produce word when target sound only
occurs once in word
Easier to produce target sound as consonant singleton
than in cluster
Vowels may influence production, esp. with glides
Word familiarity
Typically begin therapy with high-frequency words that
child knows
Children who are not reading at a 3rd grade level will need
pictures to represent the target word
Words important to the child (family names, favorite characters, animals, etc…)
Phrases
Goal is to maintain accuracy of target sound in short phrases
Start with carrier phrases + target word “I like ____________________”
Can also try target sound in carrier phrase
If target was /ʃ/ initial, what could you use for phrase?
Listen carefully to final consonants in carrier phrase – child may put target sound at end of phrase, rather than end of word
Sentences
- Goal is to maintain accurate production of target sound in connected speech in a structured situation
- For children reading at 3rd grade level or above, reading aloud sentences may be possible
- For younger children, try to have the child make up a sentence about the pictured word (tell me about the picture, make up a silly story)
Connected Speech
This level can be a bridge from more structured speech drills using (now) familiar target words and pictures to more spontaneous conversation
Readers can read aloud a paragraph which features the target sound
Potential activities for non-readers include:
-Story retelling
-Picture scene
Conversation
Goal: maintain accurate production in spontaneous speech Start with conversing in the speech room with the clinician Progress to conversations with others and in other settings May need conversation topics that help elicit target sound Younger children benefit from a more play-based approach Watch for self-correction of errors
Ask parents to monitor target sound at home for carryover (regular use of newly learned speech skill in everyday situations)
Generalization
Correct production of target sound in untreated words
Production of recently learned target sounds in different word positions
E.g. correct word medial productions of /f/ heard in conversational speech (client says muffin & coffee correctly) after targeting word initial position /f/
Production of new (untrained) sounds based on recent learning
E.g. correct production of [ʧ] is heard in conversation after targeting [ʤ] in therapy
Training Deep
Traditional approach to articulation therapy focused on 1-2 sounds at a time, moving each sound through all phases of the continuum before going on to a new sound
“5-minute kid” approach