Diverse Linguistic Development in Prelingually Deaf Children with Cochlear Implants

Table 5

Error scores from the TCGB (Test of Grammatical Comprehension) for each implanted deaf child.

Errors type	Participant 1 (11.3 yrs)	Participant 2 (11.4 yrs)	Participant 3 (9.10 yrs)	Participant 4 (9.6 yrs)
Locative	1.5	0	0	3
Flexional morphology	7.5	0	0	4.5
Active affirmative	6	0	0	3
Active negative	1.5	0	0	1.5
Passive affirmative	7.5	0	0	10.5
Passive negative	4.5	0	0	3
Relative sentences	3	0	0	0.5
Dative sentences	0.5	0	0	0
Total error scores	32	0	0	26
Normative error scores for age 8.0 yrs	1.7	1.7	1.7	1.7