Although professionals working with individuals with developmental disabilities have much to gain from using systematic methods of reinforcer identification, practitioner knowledge and use of stimulus preference assessments (SPA) has rarely been examined. The purpose of this survey was to assess awareness and implementation of SPAs among professionals who serve people with developmental disabilities within and outside the field of applied behavior analysis. A total of 406 individuals responded to the survey; 246 respondents were recruited via direct email, and 160 respondents were recruited from Internet postings. Fewer than 60% of respondents across all disciplines (i.e., applied behavior analysis, psychology, and special education) reported knowledge of the term stimulus preference assessment. While nearly 90% of behavior analysts reported using at least one direct method of SPA (i.e., an assessment involving direct observation and measurement of behavior), many reported personal lack of knowledge (18.6%) and lack of time (81.4%) as barriers to conducting these assessments on a regular basis. Survey results are discussed in terms of (1) the need for greater awareness and acceptance of reinforcer identification methods among behavior analysts, educators, and other service providers and (2) barrier-specific solutions to potentially increase the regularity of SPA usage in the education and treatment of individuals with developmental disabilities.
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http://dx.doi.org/10.1007/BF03391822 | DOI Listing |
Autism Res
January 2025
Department of Allied Health Sciences, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Echolalia, the immediate or delayed repetition of speech, is a core diagnostic criterion for autism spectrum disorder. It has been studied for over 50 years and is well-described; however, no consensus on prevalence estimates exists for echolalia's occurrence in autistic youth. The current study sought to (1) describe endorsement of echolalia-related items using parent-, teacher-, and clinician-reports in a well-validated sample of autistic youth and (2) characterize relations between echolalia and other key factors, including age, language ability, and repetitive behaviors.
View Article and Find Full Text PDFPrev Med
January 2025
Division of Birth Defects and Infant Disorders, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, 4770 Buford Hwy, Atlanta, GA 30341, USA.
Introduction: Adverse childhood experiences (ACEs) are preventable, potentially traumatic events that occur in childhood. Alcohol use during pregnancy can result in miscarriage, stillbirth, preterm birth, and a range of lifelong behavioral, intellectual, and physical disabilities in the child. Limited research has examined the relationship between ACEs and alcohol use in pregnancy; available studies might not reflect current trends in this relationship.
View Article and Find Full Text PDFMol Neurobiol
January 2025
Department of Pathology and Applied Neurobiology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, 465 Kajii-Cho, Kawaramachi Hirokoji, Kamigyo-Ku, Kyoto, 602-8566, Japan.
Duchenne/Becker muscular dystrophy (DMD/BMD) manifests progressive muscular dystrophy and non-progressive central nervous disorder. The neural disorder is possibly caused by abnormalities in the developmental period; however, basic research to understand the mechanisms remains underdeveloped. The responsible gene, Dmd (dystrophin), generates multiple products derived from several gene promoters.
View Article and Find Full Text PDFAndes Pediatr
October 2024
Clínica Plagiocefalia Argentina, Buenos Aires, Argentina.
Unlabelled: Positional plagiocephaly is a common pediatric pathology that has been considered as a cosmetic condition, but recently its association with neurodevelopmental delay has been explored.
Objective: To perform a narrative review updating the findings of a 2017 systematic review on plagiocephaly and neurodevelopment.
Methodology: Articles in the MEDLINE, PubMed, Google Scholar, and DeepDyve databases were reviewed, data were extracted from the most relevant studies evaluating their methodological quality.
Andes Pediatr
August 2024
Facultad de Educación, Universidad del Desarrollo, Santiago, Chile.
Unlabelled: In Latin America, scales have been built to assess Early Child Development (EChD), most of them for direct evaluations. In Chile, the Psychomotor Development Evaluation Scale (EEDP) and the Test of Psychomotor Development (TEPSI) were developed in the 70's and 80's and are still used in different Spanish-speaking countries, but have not been updated or revalidated. In response to the need for a new instrument built in Chile for the evaluation of EChD on a large scale, the Test of Early Learning and Development (TADI-2, for its acronym in Spanish) was built and standardized between 2009 and 2012.
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