Infants struggle to understand familiar words spoken in unfamiliar accents. Here, we examine whether accent exposure facilitates accent-specific adaptation. Two types of pre-exposure were examined: video-based (i.e., listening to pre-recorded stories; Experiment 1) and live interaction (reading books with an experimenter; Experiments 2 and 3).…

The acoustic realization of phrasal prominence is proposed to correlate with the order of V(erbs) and O(bjects) in natural languages. The present production study with 15 talkers of Japanese (OV) and English (VO) investigates whether the speech signal contains coverbal visual information that covaries with auditory prosody, in Infant- and…

Language difficulties are frequently characterized by a significantly lower mean length of utterances (MLU) among children experiencing neglect. More opportunities to experience positive interactions, such as in early childhood education (ECE) settings, could help increase these children's MLU. This study aims to examine the relationship between…

This study presents the first investigation of the development of possessive constructions in Northern East Cree, a polysynthetic language indigenous to Canada. It examines transcripts from naturalistic recording sessions involving one adult and one child, from age 2;01.12 to 3;08.24. Findings reveal that, despite the frequency of possessive…

Purpose: This study reports validity evidence for an English translation of the LittlEARS Early Speech Production Questionnaire (LEESPQ). The LEESPQ was designed to support early spoken language outcome monitoring in young children who are deaf/hard of hearing. Methods: Data from 90 children with normal hearing, ages 0-18 months, are reported.…

Narratives have been extensively studied in recent decades, but studies investigating differences and similarities in the narrative features from a cross-cultural or cross-linguistic point of view are limited. This study investigated the narrative language of typically developing monolingual four- and eight-year-old Finnish, Italian and Canadian…

Purpose: This study examined the utility of the Language ENvironment Analysis (LENA) recording system for investigating the language input to bilingual infants. Method: Twenty-one French-English bilingual families with a 10-month-old infant participated in this study. Using the LENA recording system, each family contributed 3 full days of…

Purpose: In this article, the authors sought to determine whether the precise age of implantation (AOI) remains an important predictor of spoken language outcomes in later childhood for those who received a cochlear implant (CI) between 12 and 38 months of age. Relative advantages of receiving a bilateral CI after age 4.5 years, better…

Mothers' utterances were measured during interactions with their 13-month-old infants and correlated with measures of infants' productive lexical development at 13 and 24 months. Correlations between maternal measures and infants' lexical development were lower for employed mothers than for mothers who were full-time caregivers. (BC)

Assessed language quality of 15 four-year olds with three conversational partners: a center-care teacher, an older child, and a younger child. Data coded included number of turns, utterances, gaps, statements versus questions, contingent responses, and amount of self-talk. Found that children take more turns with an adult but produce fewer…