Autism-Informed Inclusive Education and Positive Behavior Support: Building Classroom and Family Systems That Improve Outcomes for Learners with Developmental Disabilities

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@article{1719548,
      author = {Felistus N Madzivire, Tineyi Jowana Gurajena, Kundai Mlambo, Honest Tirivavengi, Munashe Naphtali Mupa},
      title = {Autism-Informed Inclusive Education and Positive Behavior Support: Building Classroom and Family Systems That Improve Outcomes for Learners with Developmental Disabilities},
      journal = {Iconic Research And Engineering Journals},
      year = {2026},
      volume = {10},
      number = {1},
      pages = {766-778},
      issn = {2456-8880},
      url = {https://www.irejournals.com/formatedpaper/1719548.pdf},
      abstract = {This article examines how autism-informed instructional design, positive behavior support, multidisciplinary collaboration, and family partnership can be integrated into a replicable school system that improves outcomes for learners with developmental disabilities. The study combines an integrative review of autism and inclusive education scholarship with a secondary ecological analysis of public Autism and Developmental Disabilities Monitoring (ADDM) 2022 data reported by Shaw et al. (2025). Site-level prevalence, subgroup patterns, diagnostic timing indicators, and early identification measures were synthesised into tables, heat maps, scatter plots, and a practical systems framework. The analysis shows a high and uneven prevalence burden across sites, ranging from 9.7 to 53.1 per 1,000 children aged 8 years. It also shows persistent sex disparity, meaningful racial and ethnic variation across sites, and a moderate inverse relationship between early evaluation and median age of diagnosis (r = -0.45). A stronger negative association between site-level prevalence and median diagnostic age (r = -0.77) suggests that systems which identify earlier tend to surface more learners in need of support. Read together with the literature on evidence-based autism practices, school-wide and individual positive behavior support, family-school collaboration, and professional development, these patterns support a coherent model of inclusive practice. The article proposes a classroom-family system organised around universal design, targeted supports, individualised PBS, family partnership, multidisciplinary teamwork, and continuous improvement. The argument advanced is that inclusion improves when instruction, behaviour, communication, and transition planning are designed as one connected system rather than as isolated interventions.},
      keywords = {Autism, Inclusive Education, Positive Behavior Support, Family-School Partnership, Developmental Disabilities, Classroom Systems, Early Identification, Autism Spectrum Disorder, Special Education},
      month = {July},
      doi = {https://doi.org/10.64388/IREV10I1-1719548}
  }