Learning needs to be well planned so that it can take place in accordance with the objectives to be achieved. This planning can be poured into the learning implementation plan (RPP) prepared by the teacher. Therefore, this study aims to describe the competence of prospective chemistry teacher students to prepare lesson plans using a scientific…

This paper starts by addressing a complexity theory and then distinguishing complex systems from complicated systems. After that, the paper addresses a concept study by connecting it with complex systems because a class is considered as a complex system having many students with different constraints, experiences, and perspectives including…

Definitions are fundamental to any mathematics classroom. We consider how definitions are presented in textbooks and instructors' lecture notes, and whether students are positioned to gain a full understanding of new terms. Four textbooks, covering precalculus, calculus, and analysis, as well as three professors' Calculus I lecture notes are…

In response to the limitations associated with teaching through film, we sought to develop practical lesson ideas that might bridge gaps between theory and practice and assist teachers endeavoring to make effective use of film in their classrooms. One of the more interesting sources of visual media many authors in the previous volumes elected to…

The study sought to establish the contribution of infrastructural availability to school growth and sustainable improvement of academic performance in selected secondary schools in Tororo District. The study employed a qualitative approach, and data were collected from school administrators, the management team and teachers using open-ended…

This autoethnographic study is part of a funded project involving a school science teacher and university science education researchers. In this project, we incorporated nature of science (NOS) into the fifth-grade curriculum and implemented it for a semester at a public school in Turkey. We adopted Reconceptualized Family Resemblance Approach to…

Purpose: This study developed an online lesson study, investigated teacher professionalism after following an online lesson study and examined students' environmental literacy. Design/methodology/approach: This study used a mixed-method research design. The qualitative approach entailed observing science learning focussing on environmental issues…

In the 1930s schooling in the United States underwent fundamental transformations, ultimately responding to the profound social, economic, and technological changes taking place in the early decades of the twentieth century. Students' social and emotional health needed support, especially for entry into a rapidly changing nation and world. One…

Although several studies underline the importance of a successful opening of a school lesson to spur students' interest and facilitate learning, we have limited knowledge about how openings are enacted in classrooms. This study contributes to the sparse research by asking: "What characterizes the openings of 58 reading lessons in Norwegian…

Using survey data from the RAND American Educator Panels, the authors examine the use of artificial intelligence (AI) tools and products among teachers and principals in kindergarten through grade 12 (K-12) and the provision of school guidance on the use of AI during the 2023-2024 school year. The results indicate that 25 percent of surveyed…

Many physics learners take the specific mathematical representations they are using as part of their learning and doing physics for granted. The paper addresses this problem by highlighting two goals. The first is to show how a historical investigation from history of science can be transformed into a concrete lesson plan in physics, in a physics…

This study explores secondary mathematics teachers' attention to the three components of Jaworski's (1992) "teaching triad" (i.e., "mathematical challenge," "learning management," and "sensitivity to students") as they planned a lesson revolving around a rich mathematics problem and assessed pre-designed…

Developing student capacity for the science, technology, engineering, and math (STEM) workforce requires not only better preparation in specific content and skills but also better preparation in understanding the goals that STEM fields can afford. In particular, stereotypic views that STEM fields lack communal opportunities to work with and help…

This study took 'context' as a focal point in the context-based approach and its investigation was anchored on an analytical framework, which is composed of three dimensions of context: origins, intentions, and occasions. Content analysis was employed as the research methodology with 878 contexts identified from 96 copies of awarded chemistry…

This paper aims to elicit the different conceptions of Socioscientific Issues (SSI) in formal, non-tertiary STEM lessons. An examination of recent publications in the field of science education was conducted to elicit the most common conceptions of SSI as per the components of STEM lessons, namely: purpose, contents, teaching and learning…