Science educators now broadly recognize the multimodal nature of learning in science, where learners make meanings within modes (linguistic, mathematical, visual, and actional) by using the conventions of different sign systems or grammars in these modes. However, how teachers guide students to link and infer new meanings across modes, called…

Background: In the field of science education, adults often set up practical-based activities with the idea of stimulating children's reasoning and approaching science in a playful way. Although the potential role of objects in stimulating social practices has been considered in the literature, how teachers work on semiotic aspects of…

As students read scientific texts created in generative artificial intelligence (GenAI) tools, they need to draw on their epistemic knowledge of GenAI as well as that of science. However, only a few research discussed multimodality as a methodological approach in characterising students' ideas of GenAI-science epistemic reading. This study…

Student engagement in the process of transduction concomitantly affords them with opportunities to develop and express their critical and creative thinking competences. Reconfiguring or remaking knowledge or meaning in modes other than those of the original sources of information requires affective, imaginative and cognitive activity by…

Across multiple age groups and academic disciplines, research has shown that incorporating multimodal signs into instruction can enhance student learning. For instance, gesture might be synchronized with speech or written signs. The present study reports on the semiotic resources used by a teacher-researcher to support kindergarten students'…

Students' understanding of nature of science (NOS) has been largely examined primarily in written or verbal modes. The visual, verbal, and written modes are essential for students' meaning-making of NOS. However, research has sidelined the interaction among these three modes in understanding students' collaborative discourse of NOS. Informed by…

Background: With a growing new materialism paradigm and research on multimodality, there is an increasing attention on the role of material objects in science teaching and learning. However, there is currently no available framework, coding scheme, or method of inquiry to specifically analyze the use of material objects in science meaning-making.…

This article reports on the design and implementation of a didactic sequence in the frame of a design-based research study. The research aim is to test the hypothesis that affordances of dynamic geometry may support students' awareness of logical relationships between geometrical properties of constructed figures. We elaborate on the task design…

This study reports on a case study about multimodal work in a primary physics classroom focusing on forces. Previous research reports that students benefit from multimodal work in science classrooms. Yet, few systematic studies have been performed to reveal how students represent their experiences and ideas of science phenomena over time within…

Reforms within science education strive to shift early science instruction (K-2) so students have ample sense-making opportunities to construct scientific explanations. Classroom discussions play a key role in supporting these endeavors. This requires that classroom discussions are shaped in ways that foster scientific instruction and learning. In…

Previous research suggests that the use of metaphors in science education have both possibilities and challenges. In this study, we analyse the role of metaphors in meaning-making in the upper primary science classroom. We investigate the potential of metaphors about nutrient uptake occurring in classrooms in which an animation was used. To…

This study investigates the ways in which first graders utilised a variety of semiotic resources when authoring nonfiction compositions during a nonfiction genre writing unit of study. Grounded in social semiotics and multimodality theories, the study uses a case study approach to explore the text, image and design resources used in students'…

We explored the semiotic choices children in grades 1-6 made that nurtured embodied, dramatizing performances in science classes at urban public schools, serving predominantly students of color in a large US city. We studied how such choices in school and home settings (when instruction was remote during the COVID-19 pandemic) were implicated in…

Language teachers in China often use picturebooks as complimentary teaching materials to standard textbooks for language instruction. However, research shows that current applications of picturebooks in Chinese English as a foreign language (EFL) classrooms mainly focus on helping students develop linguistic competence, with little attention on…

Knowledge of symbols, which can be influenced by school ethos, informs identity construction in primary school children. This study aimed to explore Gaelscoil (Irish-medium) and English-medium primary school children's familiarity with Irish and European symbols. Thirty 9-12-year-old children in Ireland participated in this study; 15 from two…