This dissertation sets out to find an answer to the question why not all logically conceivable patterns are found typologically. In other words, my aim is to find paradigmatic gaps and explain their absence. In doing so, I use the mathematical notion of monotonicity (which is a more general term to convey order preservation) as proposed by Graf…

Place value concepts were measured longitudinally from kindergarten (2017) to first grade (2018) in a diverse sample (n = 279; M[subscript age] = 5.76 years, SD = 0.55; 135 females; 41% Black, 38% White, 8% Asian, 12% Latino). Children completed three syntactic tasks that required an explicit understanding of base-10 symbols and three approximate…

The present study compared Chinese-English bilinguals and English monolinguals within three age groups to examine whether bilinguals have an advantage in syntactic processing. Participants were tested on morphosyntactic awareness, word-order awareness, artificial syntax learning, and general cognitive abilities. Bilinguals within the three age…

Purpose: This systematic review provides a comprehensive summary of the diagnostic accuracy of English language sample analysis (LSA) measures for the identification of developmental language disorder. Method: An electronic database search was conducted to identify English publications reporting empirical data on the diagnostic accuracy of English…

Most U.S. colleges and universities expect students to improve their writing ability by taking first-year composition (FYC) courses. In such courses, non-native English (L2) writers with diverse language backgrounds study alongside their native English (L1) speaking peers. However, it is not clear how different these populations are in terms of…

The study examined storytelling prosody (i.e., prosodic variations in retelling a story) and the relation with oral language in Taiwanese preschool children. One hundred and twenty-eight preschool children aged 4 and 5 were recruited and given the following tasks: nonverbal intelligence, vocabulary, syntax, and storytelling prosody. Children's…

The research investigates probable causes of translation errors by examining types of Thai-to-English and English-to-Thai translation errors and determining the most common translation errors. The participants of this study were 32 English for Communication students at a Thai University. The data used in this study was obtained from exercises and…

The first part of this dissertation conducts a large-scale study comparing general and usage-based indices of syntactic complexity in L2 Mandarin writing samples across a wide range of proficiency levels. To do this, the Tool for the Automated Analysis of Syntactic Sophistication and Complexity (TAASSC; Kyle, 2016) was adapted for Mandarin by…

Syntactic complexity has long been used to gauge language learners' performance, proficiency, and development, offering language teachers valid recommendations for syllabus design and materials development. Progress in syntactic complexity research foreshadows the imperative of measuring syntactic features at a high level of granularity, which…

Background: Children with syntactic impairment associated with autism spectrum disorder and developmental language disorder benefit from speech and language therapy intervention. Despite that, few studies focus on the clinical practice of the speech and language therapist (SLT). Aim: The aim of the study is to explore the clinical practice of SLTs…

This paper provides fresh insights on how PIs (Polarity Items) in non-veridical contexts (questions and conditionals) are represented in the grammar of multilingual learners of Catalan at different stages of development. It explores how this non-native grammatical system interacts with other previously acquired systems of negation and the implicit…

Writing is closely related to contextual experiences about the topics. However, in traditional EFL writing classes, learners' lack of in-depth experience in learning contexts may be the leading cause rendering students' poor writing performance. To address this problem, a quasi-experimental study was conducted to investigate the impacts of a…

Clinical Question: For young AAE speakers (P), how useful is the Developmental Sentence Scoring (DSS) compared with Index of Productive Syntax (IPSyn) in identifying developmental language disorder (DLD) in the presence of African American English (AAE)? Method: Structured Review. Study Sources: PsycInfo®, Education Source, Education Resources…

Children's understanding of passives of certain mental state predicates appears to lag behind passives of so-called actional predicates, an asymmetry that has posed a major empirical challenge for theories of passive acquisition. This paper argues against the dominant view in the literature that treats the predicate-based asymmetry as…

Phrasal verbs (PVs), comprising a lexical verb and an adverbial particle, are a notoriously difficult category of multiword units even for advanced learners of English because of their syntactic peculiarity and semantic complexity. Non-native professional interpreters have also been found to use PVs much less often than their native counterparts…