简介：
Overview
This protocol outlines the assessment of cognitive and navigational skills in children with complex communication needs using speech-generating devices (SGDs). It aims to provide Speech-language Pathologists with a structured approach to evaluate these skills and predict device navigation capabilities.
Key Study Components
Area of Science
- Speech-language pathology
- Augmentative and alternative communication
- Cognitive assessment
Background
- Children with complex communication needs often require SGDs for effective communication.
- Cognitive skills can influence a child's ability to navigate SGDs.
- Understanding these skills is crucial for selecting appropriate communication devices.
- This study focuses on assessing cognitive and navigational skills to enhance communication outcomes.
Purpose of Study
- To evaluate cognitive skills and navigational abilities in children.
- To predict a child's ability to effectively use SGDs.
- To provide valuable insights for Speech-language Pathologists in device selection.
Methods Used
- Conducting practice sessions with symbols on a tablet.
- Performing formal navigation tasks to retrieve symbols.
- Assessing cognitive skills using the Lidar R nonverbal test.
- Analyzing scores to predict navigational skills.
Main Results
- Cognitive skills correlated with navigational scores in typically developing children.
- In children with autism, cognitive flexibility was linked to navigation abilities.
- The assessment method can be completed in 60 to 90 minutes.
- Results can guide the selection of appropriate SGDs based on individual needs.
Conclusions
- Cognitive assessment is vital for predicting SGD navigation skills.
- This method provides a structured approach for Speech-language Pathologists.
- Understanding cognitive skills can enhance communication outcomes for children.
What is the purpose of this study?
The study aims to assess cognitive and navigational skills in children to predict their ability to use speech-generating devices.
How long does the assessment take?
The assessment can be completed in approximately 60 to 90 minutes.
What materials are needed for the assessment?
Materials include a computerized tablet, an AAC application, and a booklet of symbols.
How are cognitive skills assessed?
Cognitive skills are assessed using the Lidar R nonverbal test, which includes various tasks.
What are the implications of this study?
The findings can help Speech-language Pathologists select the most appropriate SGDs for children based on their cognitive abilities.
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