The study examined the impact of two grammatical factors on marking Hebrew adjectives in agreement with plural nouns in adults with attention-deficit hyperactivity disorder (ADHD) compared with peers without ADHD. Participants were 36 adult speakers of Hebrew, who were administered a judgment test of 144 sentences, each containing an adjective in…

Individuals with mild cognitive impairment (MCI) may present with subtle declines in linguistic ability that go undetected by tasks not challenging enough to tax a relatively intact cognitive-linguistic system. This study was designed to replicate and extend a previous study of cognitive-linguistic ability in MCI using a complex discourse…

Previous studies suggest that people with aphasia have incomplete lexical-semantic representations with decreased low-importance distinctive (LID) feature knowledge. In addition, decreased LID feature knowledge correlates with ability to discriminate among semantically related words. The current study seeks to replicate and extend previous…

This study examined the effects of a 20-week intervention to foster affective involvement during interaction and communication between an adult with congenital deafblindness (CDB) and his caregivers in a group home and a daytime activities center. Using a single-subject design, we examined whether the intervention increased affective involvement…

The objective of this "pilot" investigation was to study the effects of the interaction of caffeine and water intake on voice as evidenced by acoustic and aerodynamic measures, to determine whether ingestion of 200 mg of caffeine and various levels of water intake have an impact on voice. The participants were 48 females ranging in age…

This single case study served to examine text-to-speech (TTS) effects on reading rate and comprehension in an individual with mild aphasia and cognitive impairment. Findings showed faster reading, given TTS presented at a normal speaking rate, but no significant comprehension changes. TTS may support reading in people with aphasia when time…

Rett syndrome (RTT) occurs primarily in females and is characterized by deficits in cognition, communication, hand use and ambulation. This quasi-experimental study explored the use of a coaching program to increase communicative interactions between girls with RTT and their communication partners. Communication coaching strategies were provided…

This study determined whether using photographic stimuli displaying different ethnicity (African American vs. Caucasian American) influenced preference, word count, and number of content units produced by African American or Caucasian American participants. Six photograph pairs depicting common scenes were developed, differing only by model…

Partner-perceived communication behaviors are catalogued from four institutionalized adults with severe intellectual disabilities who are not intentional communicators. These behaviors have been observed in typically developing infants and are speculated to comprise the earliest end of a developmental continuum culminating in conventional…

Adult co-construction with children who use augmentative and alternative communication (AAC) has been found to facilitate child communicative competence in general, but few studies have examined adult co-construction during the telling of personal narratives. This study explored the use of adult co-constructive strategies during personal…

The article outlines the methodology used in an ethnographic study of identity with teenagers who use augmentative and alternative communication (AAC). It is unusual to investigate this population in naturalistic contexts using qualitative methods. Nine individuals are studied, in a range of contexts using ethnography as the main method. The…

Psychosocial outcome of language impairment (LI) was explored in interviews with three adults with LI (as children attended specialized boarding school) and four of their parents. The informants with LI expressed acceptance of LI and described themselves as independent. With driving education with adjusted pedagogy and initial governmental…

Recent investigations have supported the ability of persons with Down syndrome to continue learning language on into adulthood. The importance of intervention to increase communicative competence is evident--what is not known is the effectiveness of such intervention. The authors report here on a series of case studies that investigated a language…

This study documents the communication strengths of 14 adults who resided in community group-home settings through the use of staff informant reports. These participants had as many as 12 different communication forms (e.g., reaching gestures, body orientation, facial expression, leading gestures, eye gaze, vocalizations) and 11 different…

This position statement by the National Joint Committee for the Communication Needs of Persons with Severe Disabilities addresses access to communication services. It states that eligibility for communication services should be based on individual needs and argues that eligibility determination based on a priori criteria violate recommended…