Supporting Mathematical Skill Acquisition for Preschool Children with Autism Spectrum Disorder Using a Virtual–Representational–Abstract Intervention: A Single-Case Experimental Design
Topics in Early Childhood Special Education
Published online on June 23, 2026
Abstract
Topics in Early Childhood Special Education, Ahead of Print.
Some preschool children with autism spectrum disorder (ASD) experience difficulties acquiring foundational early numeracy skills, including single-digit addition. We evaluated the effectiveness of a virtual–representational–abstract (VRA) instructional ...
Some preschool children with autism spectrum disorder (ASD) experience difficulties acquiring foundational early numeracy skills, including single-digit addition. We evaluated the effectiveness of a virtual–representational–abstract (VRA) instructional ...