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Full-Text Articles in Psychology
A Comparison Of Verbal And Standard Selection-Based Preferences Using The Multiple Stimulus Without Replacement Method For Children With Developmental Disabilities, Devon Mcmahon
Theses and Dissertations
Since DeLeon and Iwata (1996) published their seminal study on multiple stimulus preference assessments, the research surrounding preference assessments utilizing multiple stimuli has grown immensely. This has led to many variations of DeLeon and Iwata’s (1996) original preference assessment. Variations have included preference assessments conducted with videos, pictures, and activities. We compared the results of a standard tangible multiple stimulus without replacement preference assessment (MSWO) to a verbal multiple stimulus without replacement preference assessment with four individuals with developmental disabilities. A reinforcer assessment was conducted following each preference assessment to assess accuracy. Idiosyncratic results were found across participants. For two …
An Evaluation Of Static Versus Dynamic Instructional Stimuli On Generalization Of Action Tacts, Shana Renee Fentress
An Evaluation Of Static Versus Dynamic Instructional Stimuli On Generalization Of Action Tacts, Shana Renee Fentress
Theses and Dissertations
Researchers have noted that children with autism have difficulty generalizing responses to stimuli outside of those used in training. Some studies have analyzed ways to promote generalization such as using concurrent training or using stimuli that would be most similar to those found in the natural environment. Little research, however, has investigated strategies for promoting generalization of action tacts. The current study investigated two different types of stimulus delivery forms: static (i.e., pictures), which are typically used during instruction, and dynamic (i.e., videos), which may provide stimulation closer to that which a child would encounter in a natural setting. Findings …