Table 4. Clinical examination of language milestones, detailing the expected and actual ages at which various language milestones were attained.

Language Milestones	Normal	Attained Month
Turns head to sound	6 weeks	6 months
Cooing	3 months	7 months
Monosyllables	6 months	8 months
Disyllables	9 months	1 year
Two words with meaning	12 months	2 years
10 words with meaning	18 months	2.5 years
Simple sentence	24 months	Not attained
Telling a story	36 months	Not attained