Table 2: Synoptic representation of the reviewed studies on social skills.

Studies	Participants	Range Age	AT	Targeted Behaviors	Outcomes
Ganz et al. [40]	1	5	Tablet	Photos identification	One positive
Axe and Evans [41]	3	5	Video Modelling	Facial Recognition	One negative
Trottier et al. [42]	2	11	SGD	Communicative acts	Two positive
Charlop et al. [43]	3	7-11	Video Modelling	Social Verbalizations	Three positive
Sancho et al. [44]	2	5	Video Modelling	Verbalizations	One negative
Tetreault and Lerman [45]	3	5-8	Video Modelling	Eye Contact	One negative
Wichnick et al. [46]	3	5-7	VOCA	Response to peer	Three positive
Lacava et al. [47]	8	8-11	CBI	Emotions Recognition	Eight positive
MacDuff et al. [48]	3	3-5	Audio Script	Joint Attention	Three positive
Maione and Mirenda [49]	1	5	Video Modelling with feedback	Social Initiations	One positive
Shabani et al. [50]	3	6-7	Vibrating Paper	Verbal Initiations	Three positive