Although a "semantic receptive-expressive gap" appears to be a universal feature of early bilingualism, little is known about its development. We sought to determine if the magnitude of the discrepancy between receptive and expressive standard scores changed over time in bilingual children's two languages. In this longitudinal study,…

Research syntheses have demonstrated that morphological instruction can improve the literacy skills of poor readers and spellers. However, studies have used a wide variety of training methods. Questions remain about what type of morphological instruction is most effective and under which circumstances. In this study, we conducted a randomized…

The purpose of this study was to investigate sub-lexical segmentation in Spanish-speaking children based on the perception of regular syllables (pseudomorphemes), as well as their association with a visual referent. Both of these skills are the precursors to learning morphology for language acquisition. Twenty-three 12-month-old children…

The goal of the present study was to address the analytical complexity of incorporating responses and response times through applying the Jeon and De Boeck mixture item response theory model in Mplus 8.7. Using both simulated and real data, we attempt to identify subgroups of responders that are rapid guessers or engage knowledge retrieval…

Imagine reading the following text: [characters omitted]. One will not be able to comprehend this sentence unless she or he can read Korean--is able to decode characters and words in the Korean orthography and has an understanding of the Korean language. This example illustrates the absolutely necessary role of word reading in reading…

Some words in English are derived words, i.e., words with an affix that changes their part of speech, like know "(v)" [right arrow] "knowable (adj)," or meaning, like "pleasant (adj)" [right arrow] "unpleasant (adj)." As a reading teacher, Tom Cobb had always believed that derived words were not particularly…

We examined the longitudinal contribution of awareness of inflections and derivations to reading comprehension in Arabic, a morphologically rich language, among 734 second graders. Morphological awareness, phonological awareness, word decoding and reading comprehension tasks were delivered at the beginning and at the end of the school year.…

The Spanish verbal system offers more evidence for agreement and tense than English, where morphological evidence is less robust. With a focus on the comprehension of verbal agreement morphology by child second (L2) learners of Spanish and English, we extend the Variational Learning account to L2 acquisition to investigate whether the abundance of…

The linguistic awareness/flexibility hypothesis posits that children with better metalinguistic knowledge have improved reading related academic performance. To date, no research has analyzed the effect of morphological or phonological interventions on improving metalinguistic competence for nonstandard dialect users. Sixteen typically developing…

Background: In addition to phonological processing and vocabulary, morphological awareness has been clearly identified as contributing to learning to read. While the impact of socio-economic status (SES) has been identified for both phonological processing and vocabulary, less is known about the SES influence on morphological awareness and its…

The aim of the current study was to examine the role of morphological awareness (MA), in reading comprehension in second grade Hebrew-speaking students (n = 595). Three groups of readers (n = 595), formed according to the change in their derivational-awareness (DA) scores throughout the school year, were examined: Low-DA readers, improved-DA…

Morphological variability in bilingual language production is widely attested. Producing inflected words has been found to be less reliable and consistent in bilinguals than in first-language (functionally monolingual) L1 speakers, even for bilingual speakers at advanced proficiency levels. The sources for these differences are not well…

Purpose: Language is an important skill required for children to succeed in school. Higher language skills are associated with school readiness in young children and general mathematics performance. However, many students with mathematics difficulty (MD) may be more likely to present difficulties with language skills than their peers. The purpose…

Purpose: This study investigated the production of tense and subject-verb agreement in Palestinian Arabic-speaking children with developmental language disorder (DLD) in comparison to their typically developing (TD) peers in terms of (a) performance accuracy and (b) error patterns. Method: Participants were 14 children with DLD aged 4;0-7;10 and…

The aim of the current study is to determine the distribution of verb valency-driven errors of secondary school students. To this end, this study is framed as a survey research. The sample of the study consists of 200 secondary school students in three schools with different socioeconomic levels. The content and teaching of morphological verb…