Table 2.

Correlations among chronological age, language and developmental ability, gestural recognition, fine motor skills, attention skills, and gestural production accuracy in pretests and immediate and delayed posttests

	Chronological age	Language and developmental ability	Gestural recognition	Fine motor skill	Attention skill	Gestural production accuracy in pretests	Gestural production accuracy in immediate posttests	Gestural production in delayed posttests
Chronological age	–
Language and developmental ability	.65**	–
Gestural recognition	0.02	.33*	–
Fine motor skill	.34*	.57**	0.23	–
Attention skill	0.10	0.25	.66**	.40*	–
Gestural production accuracy in pretests	0.05	0.28	.63**	0.22	.64**	–
Gestural production accuracy in immediate posttests	0.04	0.23	.33*	.44**	.36*	0.20	–
Gestural production in delayed posttests	0.04	0.19	.41**	.33*	.50**	.36*	.68**	–

**p < .001, *p < .05