In order to explore the influence of context on the phonetic design of talk-in-interaction, we investigated the pitch characteristics of short turns (insertions) that are produced by one speaker between turns from another speaker. We investigated the hypothesis that the speaker of the insertion designs her turn as a pitch match to the prior turn…

Various measures for identifying the onset of babbling have been proposed in the literature, but a formal definition of the exact procedure and a thorough validation of the sample size required for reliably establishing babbling onset is lacking. In this paper the reliability of five commonly used measures is assessed using a large longitudinal…

Public speaking texts typically advise speakers to avoid using a manuscript. Speaking from a manuscript can limit eye contact, reduce expressiveness, and bore listeners. The ideal, rather, is to sound conversational. Conversational style is inclusive, suggesting that a speaker is ""of the people," united in understanding, values and purpose." If a…

Previous research indicates that infants generalize syntactic-like structures to novel exemplars in a way that has been characterized as abstract and algebraic (Marcus et al., 1999). Infants appear to learn and generalize from speech more successfully than from nonspeech stimuli (Marcus, Fernandes, & Johnson, 2007). In this series of experiments,…

Purpose: To examine children's comprehension of verb phrase (VP) ellipsis constructions in light of their automatic, online structural processing abilities and conscious, metalinguistic reflective skill. Method: Forty-two children ages 5 through 12 years listened to VP ellipsis constructions involving the strict/sloppy ambiguity (e.g., "The…

Although working memory spans are, on average, lower for older adults than young adults, we demonstrate in 5 experiments a way in which older adults paradoxically resemble higher capacity young adults. Specifically, in a selective-listening task, older adults almost always failed to notice their names presented in an unattended channel. This is an…

Individuals with autism spectrum disorders (ASD) and complex communication needs often rely on augmentative and alternative communication (AAC) as a means of functional communication. This meta-analysis investigated how individual characteristics moderate effectiveness of three types of aided AAC: the Picture Exchange Communication System (PECS),…

We report the development of preservice teachers' oral presentation performance based on a technology-mediated video reflection system. Participants video-recorded oral presentations and uploaded them to an online blog to view and reflect on their performance and that of their peers. Four presentations by forty-one participants were analysed…

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…

One of the central questions in speech production is how speakers decide which entity to assign to which grammatical function. According to the lexical hypothesis (e.g., Bock & Levelt, 1994), verbs play a key role in this process (e.g., "send" and "receive" result in different entities being assigned to the subject…

Communication, specifically the elements crucial for normal social interaction, can be significantly affected in psychiatric illness, especially depression. Of specific importance are prosody (an aspect of speech that carries emotional valence) and formulaic language (non-novel linguistic segments that are prevalent in naturalistic conversation).…

Purpose: In this study, the authors aimed to examine the vocalizations of children with autism spectrum disorder (ASD) in the second year of life and their relationship to other areas of development. Method: Vocalizations were examined in 125 children between ages 18 and 24 months: 50 later diagnosed with ASD, 25 with developmental delays (DD) in…

This article is organized as follows. First, the author introduces a few ways to consider and define spoken word in its current cultural and historical form. She then discusses spoken word literacy by bringing in the voices of youth spoken word artists to address further the question of relevance. In doing so, Ruth Kin connects how spoken word…

Purpose: To examine whether semantic access by speech requires attention in children. Method: Children ("N" = 200) named pictures and ignored distractors on a cross-modal (distractors: auditory-no face) or multimodal (distractors: auditory-static face and audiovisual- dynamic face) picture word task. The cross-modal task had a low load,…

So much has changed in the last 30 years. Diversity is on the verge of extinction--diversity of curriculum, instructional practices, and assessment. The nation is moving into an era that will link Common Core standards with a Common Core curriculum taught by teachers who will assess student learning through a slate of Common Core exams and be…