Maternal input influences language development in children with Down syndrome (DS) and typical development (TD). Telegraphic input, or simplified input violating English grammatical rules, is controversial in speech-language pathology, yet no research to date has investigated whether mothers of children with DS use telegraphic input. This study…

This study considers the performance of tone pronunciation and morpheme intelligibility by L2 Polish Mandarin learners. A mixed-effects ordinal regression model and Tukey's HSD multiple test were used to examine the start-point, end-point, of syllables as a means of assessing their intelligibility by L2 Polish learners regarding the tones with the…

The study addresses the research gap of how being a speaker of a Slavic language influences the ability to convey tempo-aspectual meanings in Romance languages by examining personal and impersonal narratives delivered in written and spoken mode by learners of L3 Spanish and L3 Italian with L1 Slovak and L2 English. Narratives are analysed…

This study aimed to investigate the effectiveness of a new instructional toolkit for improving English grammar skills, particularly verb tense structures, among Thai EFL students. The research objectives were (1) to evaluate the toolkit's effectiveness in enhancing students' English grammar skills in verb tense structures; (2) to examine the…

It is generally agreed that first language (L1) morphological awareness, the ability to reflect upon, analyze and manipulate morphemes and morphological structure of words, can transfer and facilitate second language (L2) reading subskill acquisition. However, the facilitative role of L1 morphological awareness is unclear in the literature…

This paper investigates how negation develops in the speech of a Turkish-speaking child in the very early stages of language acquisition. The study features the video recordings of a child between the ages of 19 and 22 months and the analyses of negative forms in the recorded data. The development of negation in parent-child interactions is…

Many English language learners (ELL) experience academic and reading difficulties compared to native English speakers (NES). Lack of vocabulary knowledge is a contributing factor for these difficulties. Teaching students to analyze words into their constituent morphemes (meaningful word units) in order to determine the meaning of words may be an…

Purpose: The purpose of this study was to characterize grammatical production in Jamaican Creole (JC) and English using the Index of Productive Syntax (IPSyn; Scarborough, 1990) in a sample of typically developing bilingual Jamaicans. Method: Spontaneous language samples were collected in JC and English from 62 preschoolers aged 4-6 years.…

Teaching stand-alone grammar lessons is not as beneficial as instructors think if they want their students to learn how to write. If teachers truly want their students to become better at writing grammatically correct papers they will provide practice in writing, lots of practice. It is only through the practice of writing can students improve…

Since the inception of Distributed Morphology (Halle & Marantz, 1993), there have been two notable, but preliminary, analyses of Spanish gender and word class within this framework: Harris (1999) and Kramer (2015). This dissertation fills in the gaps left by these partial analyses for nominals in particular. It presents a novel word class…

The interaction between root (i.e. non-epistemic) modal verbs and functional heads like tense and aspect has been investigated in a wealth of recent literature, particularly in the context of counterfactual conditionals (Iatridou, 2000; Arregui, 2009; a.o.) and actuality entailments (Bhatt, 1999; Hacquard, 2006). In this work, I continue this…

Previous developmental studies of conjunction have focused on the syntax of phrasal and sentential coordination (Lust, 1977; de Villiers, Tager-Flusberg & Hakuta, 1977; Bloom, Lahey, Hood, Lifter & Fiess, 1980, among others). The present study examined the flexibility of children's interpretation of conjunction. Specifically, when two…

This paper investigates a number of issues regarding negative polarity items (NPIs henceforth), the scope of negation and other negative elements in Turkish. First, based on new data, I argue that the distribution of the adverbial NPI "sakin" 'ever' is not as restricted as it was claimed in previous work (cf. Kelepir 2000, 2001). That's,…

This paper argues against the assumption that Spanish--and more generally Romance--imperfective past (IMP) is an intrinsically anaphoric tense. It is a widely accepted view that IMP requires a temporal discourse antecedent to be licensed. My aim is to show that such requirement is not actually in force when IMP combines with a stative/atelic…

Purpose: The purpose of this study is to examine changes in English past tense accuracy and errors among Spanish-English bilingual children with typical development (TD) and developmental language disorder (DLD). Method: Thirty-three children were tested before and after 1 year to examine changes in clinically relevant English past tense errors…