Science curriculum and pedagogy offer ideal avenues for teaching young people the critical thinking skills they need to live in a post-truth world. Drawing on the theory of epistemic cognition, we present a selection of research-based pedagogies that have been shown to be effective in developing school students' understanding of knowledge and how…

Since the launch of Sputnik by the U.S.S.R. on October 4, 1957, the United States has aimed to bolster nationwide STEM education with the intention of creating a strong STEM pipeline. Despite many efforts, there remains a distinct lack of diversity in the STEM career fields, and many people cannot accurately describe what engineers do. These two…

This article identifies historical, pedagogical and epistemological problems which distance the school science curriculum from social questions, and issues of social justice more specifically. Drawing on a critical realist approach it addresses these problems and aims to demonstrate that social justice lies at the heart of inquiry in science in…

The Institute of Physics curriculum committee has been looking at ways of framing schoollevel physics so that it gives students a rewarding and productive experience of physics and leaves them with positive views of the discipline and its cultural contribution, as well as lasting and detailed skills, knowledge and understanding. The result is some…

Experiments with Lecher Lines have always been important in the physics curriculum for demonstrating standing waves and the important concept that waves can be guided as well as being emitted into space. A system operating at low power (less than 10 mW) and in the frequency range 300 MHz to 800MHz is described and the wavelength of the radiation…

"Cannabis sativa" is a species of plant with a rich, yet controversial history. Although the utility of cannabis has been documented for thousands of years; during the last century, research has led to a more advanced understanding of its mechanism of action and therapeutic potential. Accordingly, there has been an explosion of interest…

To enhance teaching and learning about Earth's climate and global climate change (GCC) in secondary science classrooms, the authors are engaged in a four-year, National Science Foundation (NSF)-funded project to develop, implement, and evaluate a new four-week curriculum module grounded in the use of a data-driven, computer-based climate modeling…

A physics laboratory instructor used action research to effectively implement a 5E instructional approach, which incorporated scientific practices. The instructor explored how to integrate the instructional approach into practice, challenges present in the implementation, and students' learning experiences. The data were collected during three…

The purpose of the study was to diagnose students' misconceptions of a number of basic astronomy concepts, namely, the Universe, the Sun, Comets and Constellations. The study was designed as a mixed method research and the sample was composed of a total of 110 seventh grade students. Data were collected through concept cartoons and interviews. In…

In Sweden, a new curriculum and new methods of assessment (grading of students and national tests) in science education were introduced in grade 6 in 2012/2013. We have investigated what implications these reforms have for teachers' teaching and assessment practices in order to explore the question of how teachers transform their teaching habits…

For a sample of 367 middle-school students in the USA, learning environment criteria were used to evaluate two alternative science curriculum sequences (generalised/integrated and topic-based) and to investigate the differential effectiveness of the alternative sequences for two different ethnic groups (Caucasian and Hispanic). The six scales used…

In the past few decades, scientific and educational entities in the United States have repeatedly expended considerable fiscal and human resources in an effort to establish contemporary education standards, curriculum frameworks, and assessment tools. These efforts are intended to reform the quantity and quality of K-16 Earth science education…

"Kurikulum Merdeka" is a learning experience framework that offers flexibility and focuses on essential content, character development, and students' competencies. Teachers had the discretion to develop their modules to choose, design, and organize the learning contents for students, based on their needs. By using that module, there is…

Teachers do not simply deliver a set curriculum, but carry out classes based on practical knowledge, including their values, beliefs, and experiences. Therefore, it is meaningful to investigate the practical knowledge of teaching among teachers in terms of orientation, structure, and content in order to understand the teacher's knowledge,…

This study describes a professional development (PD) program designed to support middle school teachers in effectively integrating robotics in science and mathematics classrooms. The PD program encouraged the teachers to develop their own science and mathematics lessons, aligned with national standards, infused with robotic activities. A…