“…The educational program based on SS, AVM, and VSM was found to be effective in improving greeting and self-introducing skills for all participants with HFASD in the experimental group, who demonstrated statistically significant differences in the post-test of the ASSP, whereas the monitoring group did not show any improvements. Furthermore, the teachers provided examples of how the participants with HFASD greeted others, saying “Hi = Marhaba, Salam,” or introduced themselves by mentioning their “names, age, grade, and school.” The results of our study support previous findings, where improvements in greeting skills were associated with the combined use of SS and VM ( Kagohara et al., 2013 ; Uzuegbunam and Wong, 2018 ), of VM alone ( Cardon, 2013 ; Kouo, 2018a ; So et al., 2016 ), or solely SS ( Samuels and Stansfield, 2012 ; Amin and Oweini, 2013 ; Karayazi et al., 2014 ). Similar findings ( Acar et al., 2016 ; Radley et al., 2017 ) in the context of teaching or improving self-introducing skills for individuals with ASD are encouraging.…”