This study provides two exemplars of how grammatical analysis of language use in elementary science classroom discourse enhances the explication of students' epistemic process in the language use in that discourse. Methodologically, both practical epistemology analysis (PEA) and discourse register analysis (DRA) from systemic functional…

This study examined student language in learning the human circulatory system, to understand the challenges they face in representing the knowledge in this topic. Data for this study comprised students' written responses to a range of structured test items. Responses to 17 test items from 70 students across four classes were analysed using tools…

Emerging research is documenting the critical role of a family's resources, beliefs, and behaviours related to science as factors that influence the career choices of youth. This exploratory study examined elementary aged youth participants' perceptions of the value of science in their future after participating in a year-long, museum-based,…

The provision of quality science education is a global priority beset by longstanding challenges, which can be amplified in rural and regional contexts. This creates a dual problem where stakeholders must focus on the improvement of science education outcomes whilst being cognisant of the established divided between metropolitan and…

While technology advancement and scientific innovation have created new topics and fields of inquiry in STEM education, external content experts such as university scientists/researchers have been increasingly involved to enhance K-12 teachers' disciplinary understandings and professional development (PD). However, few studies have scrutinized…

This study examines the effect of history-based instruction on the topic of the atom on students' academic achievement and their interest in the history of science, investigating as well the relationship between student interest and academic achievement. The sample of the study consisted of two groups of freshman students from an undergraduate…

Improving the ability of young people to construct arguments about controversial science topics is a desired outcome of science education. The purpose of this research was to evaluate the impact of an argumentation intervention on the socioscientific issue of climate change with Year 10 students in a disadvantaged Australian school. After…

ChatGPT becomes a prominent tool for students' learning of science when students "read" its scientific texts. Students read to learn about climate change misinformation using ChatGPT, while they develop critical awareness of the content, linguistic features as well as nature of AI and science to comprehend these texts. In this…

Science teachers crave instructional materials and an increasing number of them are going to online educational marketplaces to purchase them. This study reports on a content analysis of highly rated products marketed for middle level science (grades 6, 7, and/or 8) on TeachersPayTeachers.com (TpT), one of the most prominent online educational…

We report on the use of bilingual constructed response science assessments in the context of a research and development partnership with secondary school science teachers. Given the power that assessments have in today's education systems, our project provided a series of workshops for teachers where they explored students' emergent…

Much has been written and debated on the importance of including moral, character or values education in school curricula. In line with this, teachers' views with regard to values education have often been sought. However, a search into the literature on values in science education has revealed little on this domain. In an attempt to close this…

This paper re-validates middle school students' learning progression of the concept of buoyancy (Gao et al., 2020) by using two-time point data. The previous study developed a four-level learning progression based on data collected at a single time point using cross-sectional design. This single-time-point model of learning progression calls for a…

Emerging evidence attests to the need to intervene in young students' science motivation and achievement before their science motivation starts to dwindle. Heeding this call, we implemented a science utility value intervention for fifth and sixth graders in 23 classrooms (N = 550). Through five intervention sessions that consisted of diverse…

This mixed-method research focuses on how school children visiting a science museum with their class perceive the overall experience of their visit to the science museum and which aspects of the science museum experience they recall as significant. The study participants were seventy two 4th grade students (age 9-10) who came to the museum with…

Recent research has argued that inquiry-based science learning should be guided by providing the learners with support. The research on guidance for inquiry-based learning has concentrated on how providing guidance affects learning through inquiry. How guidance for inquiry-based learning could promote learning about inquiry (e.g. epistemic…