Abstract

The purpose of the study is exploring the efficacy of ABA in enhancing communication skills among children diagnosed with ASD. A cross-sectional surve was performed among 100 professionals working in the UK’s ASD insitutions such as speech therapists, general practitioner, and special education instructors. The recruited respondents filled a structured questionnaire that assessed their opinions related to the impact of ABA on communication outcomes. The statistical analysis presents a positive ABA perceptions, with participants acknowledged its roles in the communication tendencies improvement and academic performance in ASD children. The significance level (p < .001) and T-value (–5.145) that statistically significant ABA influence on communication sills (CS).