Purpose: The well-known decline in the use of African American English (AAE) features by groups of school-aged AAE-speaking children was reexamined for patterns of overt-, zero-, and mixed-marking for individual features and individual speakers. Methods: Seven hundred twenty-nine typically developing children between the ages of 4 and 12--511…

Purpose: Research has established that African American (AA) children are lagging behind other children in their reading skills. A number of factors have been proposed to account for the literacy gap; however no single factor has entirely explained this disparity. This investigation examined the appropriateness of the Gray Oral Reading Test-Fourth…

Purpose: We explored the prevalence of a positive family history of speech and language impairment in African American children as a function of their socioeconomic status (SES), receipt of speech-language services, and diagnosis of specific language impairment (SLI). Method: Data were collected in 2 phases. Phase 1 included family questionnaires…

As the number of international adoptions has increased over the past 2 decades, so has awareness and understanding of the risks associated with the conditions to which these children have been exposed. Prenatal alcohol and/or drug exposure, infectious diseases, malnutrition, and psychosocial deprivation all contribute to the profound growth and…

The child-caregiver relationship has long been recognized as crucial to social-emotional functioning and later development. Specifically, the consistency with which caregivers interact with young children in warm, supportive ways is related to optimal early development. This may be especially critical in the families formed by international…

Approximately 20,000 children are adopted from foreign countries each year. Of these children, approximately 46% are adopted before they are 12 months old and 43% are adopted between 1 and 4 years of age. The development of children adopted from abroad before or by 2 years of age is the focus of this article. Given the impoverished language input…

Children adopted from abroad at older ages have unique speech and language-learning issues. At adoption, the impact of longer stays in orphanages with their associated lack of enrichment, nutrition, and healthcare is more pronounced. After adoption, the children begin school in a new language soon after arriving home. These children quickly lose…

Growing evidence suggests that, as a group, many internationally adopted children catch up to their peers in terms of their language development by the time they reach their school-age years. Although this appears to be particularly true for children adopted during the first few years of life, it is not true for all internationally adopted…

Research on the language development of internationally adopted children has increased substantially in the past few years, with a variety of methods used to measure language abilities in this population, including parent and teacher reports, norm-referenced tests, conversational and narrative language samples, and other procedures. These…

On average, language and communication characteristics of individuals with Down syndrome (the most common genetic cause of intellectual disability) follow a consistent profile. Despite considerable individual variability, receptive language is typically stronger than expressive language, with particular challenges in phonology and syntax. We…

Fragile X syndrome (FXS) is the leading inherited cause of intellectual disability. The syndrome is caused by a single gene mutation on the X chromosome. Although individual differences are large, most individuals with FXS display weaknesses across all language and literacy domains compared with peers of the same chronological age with typical…

Williams syndrome is a rare neurodevelopmental disorder caused by deletion of approximately 25 genes on chromosome 7q11.23. Children with the syndrome evidence large individual differences in both broad language and reading abilities. Nevertheless, as a group, children with this syndrome show a consistent pattern characterized by relative…

Velo-cardio-facial syndrome (VCFS) is a genetic disorder caused by a microdeletion of chromosome 22q11.2. Although there is some variability, VCFS is associated with a characteristic physical, behavioral, and cognitive phenotype. This review article focuses on aspects of language and literacy development in VCFS, describing what is known and…

Language problems can be associated with specific genetic syndromes, such as Klinefelter syndrome and fragile X syndrome, even in the absence of intellectual and developmental disabilities. Turner syndrome, a relatively common genetic disorder, is caused by the complete or partial absence of 1 of the 2 X chromosomes typically present in women. The…

The Pediatric Test of Brain Injury (PTBI) is designed to assess neurocognitive, language, and literacy abilities that are relevant to the school curriculum of children and adolescents recovering from brain injury. The PTBI is intended to help clinicians establish baseline levels of cognitive-linguistic abilities in the acute stages of recovery,…