The role of practice has been largely overlooked in second/foreign (L2) pragmatics research. Furthermore, very few studies have directly compared the effects of different "practice contexts" (e.g. practice in a telecollaborative context versus practice in a face-to-face context) on L2 learners' pragmatic competence (e.g. in compliment…

This dissertation consists of three papers. In each paper, I leverage a different quantitative method to study a downstream effect of technology on educational outcomes. In the first paper, I study the impact of an online math learning program on 3rd through 5th grade math achievement in Louisiana. Employing Zearn Math usage metrics and…

Changes in modern socio-economic conditions and modernization of the global and Ukrainian education system impose new requirements for education policy, which should meet the progressive needs of the state and society. Given the changing paradigm of education, society and the state urgently need to prepare applicants for higher education - future…

This second-order meta-analysis (i.e., systematic quantitative synthesis of individual meta-analyses) summarises how the use of technology affects learning (achievement outcomes) in three different educational settings: in-class, online learning and blended learning. Comprehensive literature searches identified 915 potentially relevant…

This paper analyses meaning-making processes in a blended setting--face-to-face interaction and web forum--purposely created for collaborative learning activity. The analysis focuses on one pair out of 14 dyads. The dyad comprises two female students aged 17 and 18 who attended a Brazilian third-year state secondary school. We envisioned…