Three case-studies, using longitudinal records of children's spontaneous speech, illustrate what happens when a child's syntax changes. The first, examining acquisition of English verb-particle constructions, shows a near-total absence of commission errors. The second, examining acquisition of prepositional questions in English or Spanish, shows…

Toddlers vary widely in the rate at which they develop vocabulary. This variation predicts later language development and school success at the group level; however, we cannot determine which children with slower vocabulary development in the second year will continue to have difficulty. In this article, I argue that this is because we lack…

Within second language acquisition research, L2 development has been traditionally analyzed through the dimensions of Complexity, Accuracy and Fluency (CAF) (Larsen-Freeman, 2009; Ortega, 2003; Skehan, 2009). Complexity within the CAF framework has gained the most attention and has often been examined through measures associated with clausal…

Children's ability to recognize object shape is foundational for successful early word learning. However, the prototypical shape of objects may not be easily accessible--take margarita glasses, for instance. The current study examined 304 U.S. children 17- to 42-month-old (152 females) from 2017 to 2020, asking how shape, age, and vocabulary…

The present study aimed to explore the specific components of home literacy resources (HLR) and parental behaviours during shared book reading (SBR) that may contribute to the language development of Chinese-speaking hearing-impaired children. A total of 90 Chinese-speaking hearing-impaired children aged 3 to 6 years, along with their parents,…

Purpose: This study included two parts: a descriptive study followed by an integrative review. The purpose of the study was to converge finding from the descriptive study and summarize relevant findings from existent literature to identify potential culturally responsive early language and literacy intervention strategies for Native American…

Purpose: This feasibility study examined a caregiver-implemented telehealth model of the Vocabulary Acquisition and Usage for Late Talkers (VAULT) protocol. We asked whether caregivers could reach fidelity on VAULT, if the protocol was socially and ecologically valid, and if late-talking toddlers could learn new words with this model. Method: Five…

This paper aims to investigate to what extent preschoolers' narrative speech can be affected by the combined use of five narrative elements: narrative framing, narrative basic structure, intertextual hero, plot subversion and image-text interaction. It presents an intervention aiming to teach these elements to an experimental group of…

Both the amount "and" responsiveness of adult language input contribute to the language development of autistic and non-autistic children. From parent-child interaction footage, we measured the amount of adult language input, overall parent responsiveness, and six discrete parent responsive behaviours ("imitations, expansions,…

The present study aimed to explore the potential moderating effect of foreign language anxiety (FLA) on the relationship between second language (L2) competence and willingness to communicate (WTC) in 129 Chinese study-abroad English learners in Belgium. Descriptive analyses revealed fairly low levels of FLA and high levels of WTC of the…

The relevance of the study lies in the fact that, in the information society, people are beginning to forget their roots, traditions, values and cultural origins, which have been formed throughout the history of the country's formation. Restoration of the lost through the study of folklore (tales, fairy tales, epics, proverbs, sayings, etc.) can…

This study examines the effectiveness of study abroad and pragmatic instruction on L2 learners' acquisition of the speech acts of requesting, thanking, and refusing. In the study, speech acts produced by L2 learners of Spanish who studied abroad for six weeks in Buenos Aires, Argentina and L2 learners who received eight weeks of pragmatic…

Background: Children born with a cleft palate with or without cleft lip (CP ± L) are known to be at risk for speech-language disorders that impact educational and social-emotional growth. It is hypothesized that speech-language intervention delivered before the age of 3 years could decrease the impact of CP ± L on speech-language development.…

The past thirty years have shown a rise in models of language acquisition in which the state of the learner is characterized as a probability distribution over a set of non-stochastic grammars. In recent years, increasingly powerful models have been constructed as earlier models have failed to generalize well to increasingly complex and realistic…

As survey research in second language acquisition grows in popularity, the adherence to best practices associated with questionnaire quality is critical for a better understanding of factors that influence second language (L2) development. To ensure that a self-report scale targets the construct of interest and does it consistently and accurately,…