Twenty-one apparently normal children (ages 18 to 34 months) with slow expressive language acquisition were evaluated initially and again at age 3. The late talkers also scored significantly lower in receptive communication and socialization. Followup showed nearly half the group remained delayed in expressive communication and socialization,…

A 1-year followup of 10 children with delayed onset of early speech skills found that all 4 children who were still delayed had been delayed in language comprehension and gesture tasks the previous year whereas the 6 children who had "caught up" had demonstrated age-appropriate language comprehension and gesture usage earlier. (Author/DB)

This study examined the relationship among language proficiency, behavior problems, and other areas of development in 36 children (ages 36 to 40 months). A strong association was found between deficiencies in both expressive and receptive language and behavioral difficulties. Specifically, deficits in expressive language at age 2 were more…