An essential aspect of scientific practice involves grappling with the generation of predictions, representations, interpretations, investigations, and communications related to scientific phenomena, all of which are inherently permeated with uncertainty. Transferring this practice from expert settings to the classroom is invaluable yet…

This study explored a middle school science teacher's curricular sensemaking in interaction with their use of an educative storyline curriculum, aligned to the Next Generation Science Standards, that was intentionally designed for more opportunities for students' scientific sensemaking. Using a phenomenological case study methodology, we examined…

School principals play a pivotal role in directing students' classroom educational experiences. However, in the USA, many elementary principals (serving youth 5-12 years old) have had few formal experiences with professional development or coursework that centers on current standards for quality science instruction as guided by the "Framework…

This study examined the impact of a practice-based approach to in-service science teacher education, using small-group discussions about photovoltaic (PV) science to support teachers' instruction on sustainable energy transitions in response to climate change risks. Ultimately, we aimed to promote teachers' PV science comprehension as well as…

This high school-level, place-based, inquiry-driven laboratory module familiarises students with techniques used to analyse animal behaviour while facilitating the development of the observational skills highlighted by the Next Generation Science Standards (NGSS). Throughout the module, students observe, quantify, and discuss local invertebrate…

In a traditional lecturing environment, students possess limited agency in accepting or rejecting information provided by teachers. A higher level of student agency involves opportunities and actively identifying uncertainties and collaborating with peers to deepen understanding within the classroom community. Teachers play a crucial role in…

The interaction between student language use and sensemaking is an area in science learning that needs further elucidation in order to meet government standards in science education. In this study, concept mapping was used to explore the relationship between scientific language use and sensemaking defined as the interaction between the scientific…

This review describes a computational chemistry exercise aimed at enhancing the understanding of upper-division undergraduates in organic chemistry and physical chemistry regarding the structures and aromaticities of cyclobutadiene and cyclooctatetraene. This exercise exposes students to chemical problems that require computational methods as a…

Question generation is theorized to support comprehension, self-regulation, and achievement, yet the empirical base for whether and how student-generated questions are associated with comprehension monitoring and whether they predict performance remain open questions. To address these, we investigated the questions undergraduate students in an…

Although teachers' instruction has been extensively studied, there is a dearth of research investigating how teachers design lessons and integrate new information into their existing lessons. This study utilized a case study approach to examine how teachers engaged in a nanoscale science professional development experience integrated new science…

In practical work focussing on conceptual development, students spend valuable in-class time on collecting data rather than making sense out of it. This provides a barrier to learning about the targeted concept. To address this problem, we developed an approach that we coin "collaborative data collection." Using a practical on the topic…

Calls to immerse students in the sensemaking practices of science recommend that students propose ideas and work together to construct explanations as well as drive the evaluation and decision-making around classroom knowledge-building. In other words, they should be participating with epistemic agency. Part of the teaching work of supporting…

A deep understanding of mechanical waves is crucial for students to succeed in studying many advanced physics topics. Studies in existing literature have revealed that students often have widespread difficulties and misconceptions on wave propagation. This research develops and applies a conceptual framework model to examine students'…

Numerous studies demonstrated that the meaning-making of scientific knowledge is affected by the design of multimodal science texts. Various modes are co-operated together in certain inter-semiotic mechanisms to produce meaning in multimodal texts. Based on this perspective, this research seeks to investigate the effect of mode level in science…

Students' difficulties interpreting diagrams remain a concern in science education. Research about improving diagram comprehension has included few studies of teachers' orchestration of language and gesture in explaining diagrams--and very few in senior high schools. Research with younger students and studies of research scientists' practice…