Table 1. Age and WASI-IV’s scores of participants in the experimental group (n = 12) and the control group (n = 12).

	Mean		Minimum		Maximum
	Experimental	Control	Experimental	Control	Experimental	Control
Chronological age	11.3	10.9	9.2	9.5	12.7	12.6
Verbal IQ	81.42	79.5	76	76	88	84
Performance IQ	79.25	77.33	73	73	86	81
Full-scale IQ	81.08	77.33	75	75	88	84