Autistic individuals are commonly characterized by stereotypical behaviors, which affect their daily life, particularly social aspects. The study aimed to assess the effectiveness of dance movement-based intervention in reducing stereotypical behavior among autistic children. The study used an experimental-based approach, which recruited 30 autistic children purposively between 9 and 15 years old, diagnosed with autism spectrum disorder- level 1 (ASD [1]) or autism spectrum disorder- level 2 (ASD [2]) from one autism center in Jordan. The intervention sessions were fifteen sessions and lasted 60 minutes. The dance movement and music were selected cautiously by professional therapists. The observation was the study tool for collecting data performed by both author and care providers. The results approved the effectiveness of the suggested intervention in reducing stereotypical behavior. The children presenting ASD (1) showed significantly less stereotypical behavior than those presenting ASD (2). The result also showed that the difference was significant and obvious from the first three sessions, but the best reduction was in the fourth session. However, the results refuted any difference in reduction of stereotypical behavior attributed to gender or age group of participants.

Children diagnosed with moderate autism spectrum disorder (MASD) exhibit a range of socially unacceptable behaviors, which notably include social withdrawal behavior (SWB); these individuals tend to disengage from various social contexts, consequently impeding their communication and social interaction capabilities. The primary objective of this research was to employ miniatures (diorama) as a methodological approach to construct semi-naturalistic scenarios for children with MASD that authentically represent their quotidian experiences and facilitate interaction, contributing to the alleviation of their SWB. The research sample comprised 21 children with MASD, aged between 6 and 9 years, who were enrolled at the Al-Jabr Institute in Al-Ahsa, Saudi Arabia. A quasi-experimental methodology was adopted to align with the research's inherent characteristics, using a three-group design. The instruments utilized included the Social Withdrawal Behavior Scale (SWBS) alongside a training program devised by the authors. The results showed a significant reduction in SWB among those children to whom the diorama program was applied. Results also indicated the continuation of this effect after the end of the diorama program period for two consecutive months. The outcomes encourage further implementation of the diorama methodology on more extensive samples and across a broader geographic scope within Saudi Arabia, thereby facilitating the generalization of the findings to the entire population of children diagnosed with MASD. Findings also encourage the enhancement of the diorama's role in forthcoming experimental inquiries to ascertain its efficacy in mitigating other socially maladaptive behaviors exhibited by children with MASD.