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Additional Direct Speech Sound Production Interventions
From Stimulability to CAS
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Four Non-Contrastive Direct Approaches
Core Vocabulary Cycles Approach Nuffield Centre Dyspraxia Programme (NCDP) Stimulability
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Core Vocabulary Approach (Dodd et al)
Developmental level Targeted stage of production Targeted outcomes Emerging Developing Elaborat Key components Tech and/or materials Specific diagnoses Plannin Prograing Execution Speech Production Speech Perception Phon awareness Other oral Language Literacy X *Consistent production of > 50 functionally powerful words *Sound-by- sound and syllable-by- syllable dense response drill with pictures Picture stimuli *Incon-sistent speech *CAS Stabilizing the child's language then fine tune. Needs to have 40% inconsistancy to be considered inconsistant.
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CV: Review Case Study Describe the characteristics of child How was her speech assessed? Describe intervention and results
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CV: Review Questions planning… Page 118 table 5.1
Severe and inconsistant. Goals-using 50 powerful words identified by parents and teacher twice weekly for 30 minutes. First session work on 10 of the 50 to 70 words. Establish best possible production. Production is drilled sound by sound and then practiced in games. Service delivery includes therapist, parents and teacher. Untreated probe words every 14 days. Once consistant you can switch to a contrastive apporach.
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Cycles Approach (Hodson)
Developmental level Targeted stage of production Targeted outcomes Emerging Develo Elabor Key components Tech and/or materials Specific diagnoses Planning Programmi Execution Speech Production Speech Perception Phono awareness Other oral Language Literacy X *Ordering of phonological patterns within cycles, auditory bombardment, facilitating contexts, active involvement, and self-monitoring *Home program *Amplification device *5x8 index cards *Motivational/experiential play items Xa
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Unique features of the Cycles approach
Identify Broad Phonological DEVIATION Patterns Target Each Deficient PRIMARY Phonological PATTERN (e.g., /s/ clusters) 2-4 Hours (average) per CYCLE* Incorporate AMPLIFICATION & METAPHONOLOGICAL Tasks During EACH Session Reassess between Cycles & RECYCLE Primary PATTERNS as needed until Emerge in Conversation Increase COMPLEXITY Gradually Target SECONDARY PATTERNS after Specified Criteria are met (Hodson, 2007)** FOCUSED AUDITORY INPUT/Stimulation for Toddlers “MULTISYLLABICITY” & Complex Consonant Sequences for older students who have intelligibility issues *Cycle is a period of time (Varies from 5 to 15 hours. Depends on number of PATTERNS that need to be targeted. Sessions are 60 minutes per week; Children typically require 3-4 Cycles.) **Hodson, B. (2007). Evaluating and Enhancing Children’s Phonological Systems: Research and Theory to Practice. Wichita, KS: PhonoComp Publishing.
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Cycles: Review Case Study
Describe the characteristics of child How was his speech assessed? Describe intervention and results
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Cycles: Review Questions
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Nuffield Centre Dyspraxia Programme (P. Williams & Stephens)
Developmental level Targeted stage of production Targeted outcomes Emerging Developi Elaborat Key components Tech and/or materials Specific diagnoses Plannin Progra Executio Speech Production Speech Perception Phono awareness Other oral Language Literacy X *Build speech processing skills from bottom up through est motor programs for single sounds in isolation & increasing phonotactic complexity *Auditory discrim and specific NSOM skills within repetitive practice NDP3 manual + pix materials and worksheets CAS
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Unique features of the Nuffield Centre Dyspraxia Programme
Created in UK for children with SSD/CAS, 3-7 years A motor and linguistic approach Build accurate motor programs for phonemes, words and sentences, supported by picture cues Establish through repetitive practice Develop a contrastive system at each phonotactic level (eg C, V, CV, CVCV, CVC) Work on several targets simultaneously across speech system Photocopiable pictures/worksheets
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NCDP: Case Study Describe the characteristics of child How was his speech assessed? Describe intervention and results
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Stimulability Intervention (Miccio)
Developmental level Targeted stage of production Targeted outcomes Emerging Developi Elab Key components Tech and/or materials Specific diagnoses Plann Programmin Execu Sp Prod Sp Perc Phon awareness Other oral Language Literacy X *Stim + nonstim sds targeted *Sounds paired with alliterative characters and body motions Alliterative sound character card illustrations ( www. Brookes publishing.com/williams/miccio.htm Very young children with limited sound inventory
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Unique features of Stimulability intervention
For young children with limited phonetic inventories who are not stimulable for many or all absent sounds Major components Target stimulable and non-stimulable sounds Speech sounds are associated with alliterative characters Speech sounds are associated with hand/body movements Vocal practice encouraged through play-based turn-taking activities Early success and successful communicative attempts ensured with practice on both stimulable and non-stimulable sounds
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Stimulability: Case Study
Describe the characteristics of child How was his speech assessed? Describe intervention and results
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Stimulability: Review Questions
1) 2) Page 190 3) 2 to 4 years old
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Levels of Evidence (LOE)
Description Approach 1a Well-designed meta-analysis of >1 randomized controlled trial None 1b Well-designed randomized controlled study CV; Cycles; Stim 2a Well-designed controlled study without randomization Complexity; Cycles 2b Well-designed quasi-experimental study CV; Stim 3 Well-designed nonexperimental studies, i.e., correlational and case studies CV; Cycles; NCDP; Stim 4 Expert committee report, consensus conference, clinical experience of respected authorities Cycles
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