Productive talk is structured talk designed to support students in developing a deep understanding of the content (Michaels et al., 2008): a characteristic of high-quality mathematics instruction (National Council of Teachers of Mathematics, 2014). Students who engage in talk during mathematics class have opportunities to make sense of the…

Previous research has highlighted the importance of social relationships in mathematical group work while working on modelling activities. This study analyses the interaction of sixth-grade students in Primary Education (11 to 12 years old) carrying out a modelling task in groups with a Fermi problem used as the modelling activity. The focus of…

This study looked at the effectiveness of differentiated learning in enhancing students' mathematical outcomes by incorporating varied content, processes, and products. Employing a mixed-methods experimental design, the research hypothesized that differentiated instruction significantly influences students' performance in mathematics exams. The…

The purpose of this study was to analyze the impact of Flipgrid-based discussion activities with student-selected nonfiction texts on middle school students' motivation to read. The study investigated how teacher training affected teachers' comfort and confidence in using Flipgrid. While various discussion-based activities have been used with…

In this contribution, we present a follow-up work-in-progress on an innovative system for facilitating small-group online discussions using an avatar during a video conference. A previous study has shown that the system had an effective, understandable, and more participatory interaction. Here, we examine long-term usage and its effects on…

This study investigated students' turn-taking patterns during dialogic collaborative problem solving, with analysis based on the participation-shift analytical framework. 168 primary fourth-grade students were assigned to 42 groups and worked on three mathematical problems for a total of 30 minutes. Group-level analysis revealed that most students…

The purpose of this study was to examine whether justifying one's own social knowledge (moral, societal, psychological) toward complex social-moral issues through collaborative argumentation was associated with the improvement of social perspective taking for elementary students. A total of 129 5th graders (52% female, Mage = 10.98) from six…

We report on a study bearing implications for ethical learning in schoolchildren during social interaction. The study was conducted as part of a project aimed at promoting ethical learning of socially-oriented values within the context of dialogic education. 172 fourth graders from 7 classes participated in an 8-session series designed to foster…

Elementary school teachers are increasingly being asked to teach computer science (CS)--a subject area with which they often have little familiarity. To address this gap, teacher professional development (PD) is a common approach for helping teachers become familiar with CS content. This paper describes a collaborative PD designed to accompany a…

This study investigated: (a) how the task relevance of postings differed between anonymous versus identified online discussions in elementary school, and (b) how game-like conversations with story characters impacted the task relevance of postings. A total of 342 fourth graders in Slovenia participated in the study. During one and a half-hour,…

Research on making connections to texts has largely explored how making text connections supports reading comprehension. However, less attention has been paid to how readers make text connections through talk and in interaction during text-based discussions. In this study, I explore how text connections were co-constructed between students and…

In this article, the authors introduce ways to use disciplinary literacy (DL) instructional strategies to foster civic engagement and reasoning for middle-grade multilingual students. Four phases of DL strategies--"framing," "reading," "discussion," and "writing"--are illustrated with examples from an…

This article concerns the relationship between general literacy skills and engagement with subject-specific content in classroom practice. The aim is to contribute knowledge about how enactment of reading strategies impacts classroom discussions about science texts. For 10 weeks, the researcher conducted observations and audio recordings of…

Student Uncertainty as Pedagogical Resource (SUPeR) is a teaching approach that science teachers can use to promote student scientific literacy, practice, and learning. SUPeR helps students navigate scientific uncertainty to improve understanding of scientific concepts and phenomena. The SUPeR approach consists of four phases: (1) problematize a…

This article reports on the utilization of group discussion by teachers to improve the comprehension skills of learners in their multilingual classes. The study aimed to examine solutions to low comprehension skills among learners whose language of instruction differed from their home languages. The participants were teachers (n = 12) and learners…