Introduction: Planned missing designs are relatively new to the field of psychological and developmental research. These designs allow researchers to randomly assign participants to missing data conditions; participants are either randomly selected to receive or not receive particular measures or items during data collection (Little &…

This exploratory study attempts to understand how bilingual instruction can be incorporated effectively in a non-English speaking higher education context by examining the effectiveness of bilingual Korean instruction for Chinese international students at a South Korean university. Using quantitative and qualitative data sources consisting of an…

This study investigated the impact of techno-competence workshops on English as a Foreign Language (EFL) learners' language achievement, technostress, academic enjoyment, and autonomy in a large university in Iran. A concurrent mixed-methods approach was employed, with qualitative data collected through structured interviews and quantitative data…

Children's acquisition of directional verbs in sign languages has received a lot of attention, but less is known about the sociocultural process of using these verbs, especially in the context of emerging sign languages in diverse language ecologies. Directional verbs are a common grammatical phenomenon of many sign languages in which some verbs…

This article addresses key issues related to diverse cases of migration to complex multilingual environments within Europe. Data came from three case studies carried out within the scope of the MIME project: (ex-)Yugoslavian refugees to South Tyrol (Italy); Portuguese work migrants to Andorra; and international managers in Vasa (Finland). Data…

As learning is more real and permanent when connected to learners' private lives beyond the classroom (Godwin-Jones, 2011), mobile-assisted language learning (MALL) has emerged as a good way to support language learning, especially in informal contexts. With thousands of language learning applications (apps) becoming available, more and more…

Purpose: The present study investigates the perception of vowel nasality in French-speaking children with cochlear implants (CIs; CI group) and children with typical hearing (TH; TH group) aged 4-12 years. By investigating the vocalic nasality feature in French, the study aims to document more broadly the effects of the acoustic limitations of CI…

This special issue expands our understanding of literacy and language development of individuals who are d/Deaf and hard of hearing (d/DHH), with a focus on those with a Southeast Asian background. These studies highlight the different research methodologies that can be utilized when researching a low-incidence population in a particular region…

This study examined the effectiveness of the "Thrive by Three" intervention for 1- to 3-year-old's language development. Data from 78 childcare centres, 187 toddler classrooms, and 1561 children (91.4% native Norwegian) were included. Results revealed that children in the intervention group had slightly steeper language development than…

Background: Quality early childhood interactions, especially quality adult--child interactions, are known to form the foundation of future skills associated with social, academic and communicative development. Speech-language therapists (SLTs) can engage with educators in professional development to improve communication environments for children.…

This study examined the extent to which classroom quality (emotional and instructional climate) moderates the associations between teachers' beliefs about children, self-efficacy, and children's early language gains (receptive and expressive vocabulary). The study employed multilevel modeling with 606 preschool teachers and 2,536 preschool…

The number of English language learners (ELLs) has increased. The problem is ELLs in a middle Tennessee Charter School network meet challenges in achieving English proficiency, thus limiting academic and social prospects. The purpose of this quantitative correlational study was to determine if there was a relationship between leader-led…

Previous research on the L1 acquisition of motion event expression suggests that mapping multiple semantic components onto syntactic units is associated with greater difficulties in verb-framed than in satellite-framed languages, because the former require more complex structures (using subordination). This study investigated the impact of this…

Background: Training parents to implement language and communication intervention strategies is an effective approach to promote language development for children with language delay. Aims: This study introduces an online parent training program conducted in Hubei province, China, which was designed to help parents of language-delayed children…

Despite considerable evidence on the links between average classroom quality and children's learning, the importance of variation in quality is not well understood. We examined whether three measures of variation in observed classroom quality over the school year -- overall variation in quality, teacher-specific trends in quality, and instability…