Research on newcomers' language and literacy (L&L) skills has expanded recently in response to the growth of this population. To inform teachers and researchers, this paper reviewed 41 empirical studies (2010-2022) on high-school newcomers' L&L. Most studies used qualitative methods, working with few participants for short time periods.…

This study set out to re-examine the effectiveness of study abroad programs in second language (L2) acquisition through a multi-level meta-analysis. Overall, 42 primary studies published between 1995 and 2019 were identified, and in total 283 effect sizes were meta-analysed. This study implemented a three-level random effects model to account for…

This systematic literature review examined 61 empirical studies published from 2010 to 2022 on translanguaging. The review explored the trends and scientific strengths of the studies, the reported pedagogical components, and the affordances and challenges of translanguaging. 70.49% of the studies took place in elementary schools and in 65.57% in…

This study utilizes a systematic review process to synthesize research on content and language integrated learning (CLIL) teachers' self-reported needs and professional development. In order to draw connections between these two areas of research and highlight gaps, this study adopted a framework composed of seven competences: linguistic,…