Table 12 Results of Social Validity Evaluation by Teachers and Parents (5-Point Scale)

No.	Item	Mean (M)	SD
1	Representativeness of the intervention goals	4.80	0.25
2	Appropriateness of the intervention contents	4.60	0.32
3	Generalizability of the intervention procedures and methods	4.20	0.41
4	Change in perception among surrounding people through the intervention	4.50	0.29
5	Satisfaction with the intervention outcomes	4.80	0.26
Overall Mean		4.58