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Published on: October 3, 2018
Using Textual Prompts to Teach Mands for Information Using "Who?"
M Alice Shillingsburg1, Cassondra M Gayman1, William Walton1
1Emory University School of Medicine, 1920 Briarcliff Road NE, Atlanta, GA 30329 USA ; Marcus Autism Center, 1920 Briarclif Road NE, Atlanta, GA 30329 USA.
This study effectively taught children with autism to request information using textual prompts. The intervention also improved their ability to re-request items when needed, enhancing functional communication skills.
Area of Science:
- Behavior Analysis
- Developmental Psychology
- Speech-Language Pathology
Background:
- Teaching mands for information in children with language deficits often involves manipulating establishing operations (EOs).
- Few studies have programmed both EO and abolishing operation (AO) conditions to ensure functional use of information requests.
- Previous research demonstrated successful mands for "Who?" using echoic prompts but noted limitations in re-issuing requests.
Purpose of the Study:
- To replicate and expand previous research on teaching mands for information.
- To investigate the efficacy of textual prompts in teaching the mand "Who?" to children with autism.
- To assess the impact of requiring re-issuance of mands upon approaching an adult.
Main Methods:
- Four children diagnosed with autism participated in the study.
- Phase 1 involved teaching the mand "Who?" using textual prompts.
- Phase 2 focused on requiring participants to re-issue the mand upon approaching an adult.
Main Results:
- Textual prompts led to differential use of the mand for information during EO and AO conditions for all participants.
- Three out of four participants increased re-issuing the mand to the adult after the Phase 2 intervention.
- The study successfully demonstrated the utility of textual prompts for teaching information requests.
Conclusions:
- Textual prompts are an effective method for teaching mands for information to children with autism.
- The intervention improved the functional communication skills of participants, including re-requesting items.
- Results support the use of textual prompts to enhance communication in children with autism.
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