There is a wide variety of ways for instructors to seek to improve diversity, equity, inclusion, and respect (DEIR) in chemistry through their instruction. One way is to talk with students explicitly about equity and injustice in science. We propose a curricular framework for teaching about equity as a way to improve DEIR in science classes at the…

Initial teacher education is the main opportunity to prepare pre-service preschool teachers to foster young children's science competences. Although initial teacher education is important for preschool teachers' later instruction in practice, little is known about early science education in initial teacher education. To gather first insights into…

The ICT-based learning model has been a catalyst in the field of modern education to teach higher-order thinking skills (HOTS). However, a few studies promoted technology-based HOTS learning to advance pre-service teachers' ability in devising HOTS-based lesson plans. This study aimed to examine how the HOTS-Link mobile learning application…

The current study examined the effects of a nationally scaled up Professional Learning and Development (PLD) model on teachers' classroom implementation of the Geospatial Inquiry instructional framework. Geospatial Inquiry is defined as: asking and answering a research question through the analysis and communication of data that is linked to a…

The purpose of this study was on understanding and interpreting five minoritised pre-service teachers' past educational experiences that impacted their first-time science microteaching experiences in a science teaching methods course. The study is unique because it illuminates and contributes to the literature on the importance of minoritised…

Science learned requires constructivist experiences so that students could learnt to discover and conclude. However, today's learned challenges were increasing along with the diversity of students and interests. The aimed of this researched was to increase the knowledge and practiced of prospective science teachers in didactic practiced through…

This study aimed to compare the effects of computer-based lessons versus traditional lessons on achievement of university students regarding meiotic cell division. A pretest-intervention-posttest design was used. To determine the effect of our computer-based intervention, we established a control group. In total, 100 second-year university…

Research has explored how science teachers can create equitable learning environments. In addition, research demonstrates that representations can be powerful tools for supporting disciplinary learning and inviting and leveraging students' diverse ideas and practices. Yet, professional development (PD) about representations has primarily focused…

Computational thinking (CT) is playing an increasingly relevant role within disciplinary teaching in elementary school, particularly in science. However, many teachers are unfamiliar with CT, either because their education occurred before the popularization of CT or because CT instruction was not included in their pre-service coursework. For these…

The study aimed to explore the integration of lesson study into science teacher education programs to enhance preservice science teachers' pedagogical content knowledge (PCK) for STEM. The lesson study cycle encompassed planning, teaching, reflecting, re-teaching, and re-reflecting phases, and the participants' experiences regarding PCK for STEM…

Integrated Science, Technology, Engineering, and Mathematics (STEM) education has gained popularity worldwide. With the twenty-first century's different economic, political, and societal needs, nations intend to train citizens as better problem solvers. The current integrated STEM movement has influenced science curriculum documents and science…

To improve understanding of identities and inverses, and to provide a stronger foundation for future mathematics, Sandra Miles designed a two-part lesson that makes the relationship between identities and inverses explicit. This article illustrates Miles' teaching of the first part of the lesson, focused on addition and subtraction, and then gives…

Sixth-grade science students at Gauger-Cobbs Middle School in Newark, DE, had misconceptions about how heat energy moves in the hydrosphere through conduction, convection, and radiation. As a result, students struggled to develop and connect ideas that correctly and completely explained heat transfer in the hydrosphere at the end of the lesson…

Science process skills play an essential role in science education. The research assessing these skills in school science textbooks is limited. The aim of the current study was to examine the involvement of science process skills in the content of science school textbooks of the last two primary school grades in Greece. A specific analysis…

Professional development programs aim to make long-lasting change to teacher practice. However, these programs are often short-lived due to limited personnel, cost, and time constraints. Using an actor-oriented approach, this study aimed to understand how teachers transfer their learning from a professional development program focused on…