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…

We use a narrative framework to investigate how mathematics textbook lessons can promote sustained student inquiry. Our analysis of four high school textbook lessons on the SSA congruence property, three of which contain explorations, reveals how explorations can promote problem-solving perseverance by inspiring readers to raise mathematical…

Lesson study (LS) is a professional development practice that has mainly remained conducted by elementary, secondary, and preservice schoolteachers. However, in recent years, different studies have explored its practice among higher education (HE) faculty members. This article presents the first systematic review on LS among HE faculty members.…

Context: There is an ever-growing body of work continuing the argument for play as a pedagogical resource that supports the learning of the youngest learners; despite this, there continues to be little evidence play has been considered as such in teacher education. Research Focus: The study sought to understand the role of play and playful…

Purpose: The authors developed a lesson study innovation for bridging pre-service teachers' experiences in an early methods course and clinical experiences focusing on the development of technological pedagogical content knowledge (TPACK). The authors analyze one planning meeting by a lesson study team comprised of four pre-service teachers and…

This study took place in a large Kindergarten-5th grade independent school in the Southeast United States implementing HyFlex instruction grounded in the Community of Inquiry (CoI) framework during the COVID-19 pandemic, 8/20-6/21. Teachers completed a professional development (PD) course designed to help them implement HyFlex with the goal of…

Physical education curriculum challenges students to experience a series of physical movements, degrees of flexibility, increased stamina, and components of strength that provide multiple opportunities to achieve a high level of individual fitness. Curricula that are used to achieve these areas of physical education vary from Health-Related…

Purpose: To understand how lesson study (LS) can promote the development of pedagogical content knowledge (PCK) of prospective primary teachers. More specifically, to know what PCK prospective primary teachers develop during LS and how this development occurs. Design/methodology/approach: Following a qualitative approach, this study took place in…

Middle and high school students are part of Generation Z (birth years 1997-2012), a group that is emerging as very different from their parents and teachers. This article considers ways that generational research about Generation Z learners and NCTM's Effective Mathematics Teaching Practices can be used to inform and innovate practice in the…

Specific to the topic of oxidation-reduction (redox), teachers are obligated by the discipline to prioritise symbolic traditions such as writing equations, documenting oxidation states, and describing changes (e.g., what undergoes oxidation/reduction). Although the chemistry education research community endorses connecting the vertices of…

Offering online courses can be seen as a way of enhancing the three essential "presences" (teaching, cognitive, and social) of the Community of Inquiry (CoI) model. Creating and enhancing cognitive, teaching, and social presences require an innovation for teachers during planning, implementing, and evaluating their online courses. As…