Al-Shawabkah, Hadeel, and Ibrahim El-Zraigat. 2022. “The Effectiveness of a Program Based on Symbolic Communication in Reducing Challenging Behaviors and Improving Social Interaction Among Individuals With Autism Spectrum Disorder Who Have Intellectual Disability in Jordan”. Jordan Journal of Applied Science-Humanities Series 33 (2), 88-110. https://doi.org/10.35192/jjoas-h.v33i2.375.