Vocabulary is another domain in which teachers seek support regarding instructional methods, strategies, and resources as it is still unclear which method is more efficient in vocabulary instruction because it is affected by a number of variables and coursebooks and curricula do not direct neither the teachers nor the students properly. How…

This systematic review synthesized the literature on vocabulary interventions designed for the students with autism spectrum disorder (ASD). A total of 31 articles (20 single case research design studies and 11 group design studies) met the inclusion criteria. The reviewed studies included 440 participants with ASD ages 3 to 14. In general,…

This study aims to assess the overall impact of vocabulary development interventions on cognitive vocabulary outcomes. To achieve this, 43 theses on vocabulary teaching, each involving a specific intervention, were analyzed using meta-analysis. The findings from the meta-analysis, based on the random effects model, indicated that the average…

This paper details a literature review of mathematics vocabulary intervention studies for students with mathematics difficulty. The primary aim was to identify instructional practices that support mathematics vocabulary development. We conducted a database search to identify mathematics intervention studies either focused exclusively on vocabulary…

Grounded in Vygotsky's Sociocultural Theory, Dynamic Assessment (DA) can provide fine-tuned information regarding learners' development and opportunities to promote further development. Vocabulary knowledge, because of its complex nature, requires a more sensitive assessment, especially for second language (L2) learners. This systematic literature…

Background: Our study analysed 46 articles on computer-aided translation (CAT) and its educational uses. We explored two main areas: CAT technologies in learning and teaching, and the research methodologies of these studies. Objectives: Our review covered the types of CAT technologies used, their applications in different learning settings,…

Knowledge and its acquisition are central to the field of curriculum studies, but the ways in which empirical studies of pedagogical approaches relate to theories of knowledge acquisition are under researched. This paper reports the outcomes of a rapid evidence assessment about the impacts of "experiential learning" (EL), regarded by…

A systematic review examining the efficacy of commercially available foreign language-learning apps (FLL) was completed. A database search of ERIC, PsychINFO, and LearnTechLib produced 1,786 journal articles. After applying specific inclusion and exclusion criteria based on Burston's seminal study (2015) requiring a minimum number of 10…

Language plays a crucial role in interpersonal communication, especially in social situations. To communicate effectively, learners need to expand their vocabulary, as vocabulary is the foundation for the four language skills of listening, speaking, reading, and writing. Teaching English as a foreign language can be challenging, especially when it…

Vocabulary learning is an essential component of early literacy instruction. However, choosing appropriate words for instruction can be a challenge, with many resources encouraging the instruction of words that are either too easy or too obscure. This article, based on a systematic review of vocabulary interventions, presents research-based…

Vocabulary plays a critical role in later reading achievement of emergent bilingual children (EBC) who are learning two languages. Given emerging vocabulary intervention research for EBC, we synthesize studies on vocabulary interventions designed for preschool and kindergarten EBC to provide the cumulative knowledge on the following dimensions:…

This best-evidence synthesis appraises the design and outcome characteristics of vocabulary intervention studies conducted with preschool through 6th grade emergent bilingual (EB) children and spotlights rigorously designed studies for which effects could be better attributed to instructional features. Twenty-nine selected studies were analysed…

Research Findings: Early childhood teachers' talk is a key ingredient in children's early language and literacy development, but there has been little systematic synthesis of observational studies that examine relationships between teacher talk and child oral language. In this systematic review of 54 studies, we investigate and synthesize the…

In Early Childhood Education and Care (ECEC) programs, the quality of teacher-child interactions is regarded to be important for children's vocabulary development. However, prior studies on the relationships between teacher and child, as measured by the Classroom Assessment Scoring System (CLASS), and children's vocabulary skills are inconsistent.…

In this pre-registered meta-analysis, we investigated the effectiveness of morphology instruction on literacy outcomes for primary school children in English-speaking countries. We were interested in overall reading and spelling outcomes, but we also looked separately at results for trained and untrained words in order to determine whether there…