Professional Development in Autism and Multilingualism for Behavior Analysts: A Randomized Waitlist Control Trial.

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Title: Professional Development in Autism and Multilingualism for Behavior Analysts: A Randomized Waitlist Control Trial.
Authors: Martin Loya, Melanie R (AUTHOR), Meadan, Hedda (AUTHOR), Yan, Xun (AUTHOR)
Source: Journal of Autism & Developmental Disorders. Jul2026, Vol. 56 Issue 7, p2625-2637. 13p.
Subjects: Treatment of autism, Supervision of employees, Scale analysis (Psychology), Repeated measures design, Self-efficacy, Psychology of children with disabilities, Research funding, T-test (Statistics), Autism, Educational outcomes, Statistical sampling, Pilot projects, Questionnaires, Randomized controlled trials, Descriptive statistics, Chi-squared test, Multivariate analysis, Multilingualism, Professions, Professional employee training, Online education, Attitudes of medical personnel, Research, Research methodology, Analysis of variance, Statistics, Asperger's syndrome, Social support, Comparative studies, Data analysis software, Family support, Continuing education, Behavior therapy, Psychosocial factors, Health facility employees
Geographic Terms: United States
Abstract: Purpose: Autistic children and their families from heritage-language-speaking homes are underrepresented in empirical research and would benefit from receiving care tailored to their linguistic and cultural needs. Board Certified Behavior Analysts (BCBAs) commonly support autistic children in the United States but have reported limited knowledge and training in how to support bilingual children, their families, nor the bilingual staff who support them. The following research question was addressed: Do BCBA leaders in autism care who complete an asynchronous online professional development training demonstrate (a) increased knowledge, (b) improved self-efficacy, and (c) improved attitudes toward supporting multilingual Applied Behavior Analysis (ABA) staff and recipients of multilingual ABA services compared to BCBA leaders in a waitlist-control group? Method: Part of a larger sequential exploratory mixed methods study, this randomized waitlist control trial measured the impacts of a professional development training related to autism and multilingualism in ABA care on BCBAs' knowledge, self-efficacy, and attitudes. Social validity data were also collected and analyzed using descriptive statistics. Results: The training significantly increased the intervention group's knowledge and reported self-efficacy compared to participants in the waitlist control group but had no significant effect on participants' attitudes. In addition, participants perceived the training as socially valid. Conclusion: Implications highlight the need for more attention on professional development research for autism providers, to examine pre-service training, and for clinical leaders to examine their workplace environment to promote effective and fair practices. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Autism & Developmental Disorders is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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  Data: Professional Development in Autism and Multilingualism for Behavior Analysts: A Randomized Waitlist Control Trial.
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Autism+%26+Developmental+Disorders%22">Journal of Autism & Developmental Disorders</searchLink>. Jul2026, Vol. 56 Issue 7, p2625-2637. 13p.
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  Data: Purpose: Autistic children and their families from heritage-language-speaking homes are underrepresented in empirical research and would benefit from receiving care tailored to their linguistic and cultural needs. Board Certified Behavior Analysts (BCBAs) commonly support autistic children in the United States but have reported limited knowledge and training in how to support bilingual children, their families, nor the bilingual staff who support them. The following research question was addressed: Do BCBA leaders in autism care who complete an asynchronous online professional development training demonstrate (a) increased knowledge, (b) improved self-efficacy, and (c) improved attitudes toward supporting multilingual Applied Behavior Analysis (ABA) staff and recipients of multilingual ABA services compared to BCBA leaders in a waitlist-control group? Method: Part of a larger sequential exploratory mixed methods study, this randomized waitlist control trial measured the impacts of a professional development training related to autism and multilingualism in ABA care on BCBAs' knowledge, self-efficacy, and attitudes. Social validity data were also collected and analyzed using descriptive statistics. Results: The training significantly increased the intervention group's knowledge and reported self-efficacy compared to participants in the waitlist control group but had no significant effect on participants' attitudes. In addition, participants perceived the training as socially valid. Conclusion: Implications highlight the need for more attention on professional development research for autism providers, to examine pre-service training, and for clinical leaders to examine their workplace environment to promote effective and fair practices. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Journal of Autism & Developmental Disorders is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s10803-025-06730-1
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
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        PageCount: 13
        StartPage: 2625
    Subjects:
      – SubjectFull: Treatment of autism
        Type: general
      – SubjectFull: Supervision of employees
        Type: general
      – SubjectFull: Scale analysis (Psychology)
        Type: general
      – SubjectFull: Repeated measures design
        Type: general
      – SubjectFull: Self-efficacy
        Type: general
      – SubjectFull: Psychology of children with disabilities
        Type: general
      – SubjectFull: Research funding
        Type: general
      – SubjectFull: T-test (Statistics)
        Type: general
      – SubjectFull: Autism
        Type: general
      – SubjectFull: Educational outcomes
        Type: general
      – SubjectFull: Statistical sampling
        Type: general
      – SubjectFull: Pilot projects
        Type: general
      – SubjectFull: Questionnaires
        Type: general
      – SubjectFull: Randomized controlled trials
        Type: general
      – SubjectFull: Descriptive statistics
        Type: general
      – SubjectFull: Chi-squared test
        Type: general
      – SubjectFull: Multivariate analysis
        Type: general
      – SubjectFull: Multilingualism
        Type: general
      – SubjectFull: Professions
        Type: general
      – SubjectFull: Professional employee training
        Type: general
      – SubjectFull: Online education
        Type: general
      – SubjectFull: Attitudes of medical personnel
        Type: general
      – SubjectFull: Research
        Type: general
      – SubjectFull: Research methodology
        Type: general
      – SubjectFull: Analysis of variance
        Type: general
      – SubjectFull: Statistics
        Type: general
      – SubjectFull: Asperger's syndrome
        Type: general
      – SubjectFull: Social support
        Type: general
      – SubjectFull: Comparative studies
        Type: general
      – SubjectFull: Data analysis software
        Type: general
      – SubjectFull: Family support
        Type: general
      – SubjectFull: Continuing education
        Type: general
      – SubjectFull: Behavior therapy
        Type: general
      – SubjectFull: Psychosocial factors
        Type: general
      – SubjectFull: Health facility employees
        Type: general
      – SubjectFull: United States
        Type: general
    Titles:
      – TitleFull: Professional Development in Autism and Multilingualism for Behavior Analysts: A Randomized Waitlist Control Trial.
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              Text: Jul2026
              Type: published
              Y: 2026
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