This study investigated evidence of how students' mental models of fundamental kinematic relations evolved (i.e., developed cognitively over time) as observed during an introductory course in calculus-based classical mechanics. The core of the curriculum is based on a claim known as Galileo's principle of relativity. The course material comprised…

A national survey of chemists (n = 174) explored the self-reported format and focus of postsecondary inorganic chemistry instructional laboratory curricula. Multiple instructional laboratory course formats were observed, including stand-alone inorganic chemistry instructional laboratory courses, inorganic chemistry laboratory instruction as a…

This study reviewed the green and sustainable chemistry education (GSCE) research that provided training at the tertiary level from 2000 to 2024. The Web of Science and ERIC databases were screened using title and abstract review. In total, 49 studies were analysed. The analysis instrument has two main parts, namely, general characteristics of the…

Scientific Practices play a central role in the Next Generation Science Standards, influencing the standards of more than 70% of students in the United States. Therefore, a view of what has been studied about Scientific Practices in Science Education, globally in the past decade is relevant. Thus, 44 articles from international journals in Science…

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…

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…

In this study, the authors aim to identify the competencies of science teachers based on the opinions of experts in the field. The Delphi technique was used to attain consensus among experts on science education through 3 rounds with 13 experts from 13 different universities. In the first round of the Delphi technique, open-ended questions sent to…

America's most popular science curriculum, the Next Generation Science Standards (NGSS), fails students. This report details how the popular curriculum omits basic tenets of science, including the scientific method, and provides recommendations to correct deficiencies in the NGSS.

Increasingly, the science education community has recognized the need for curriculum resources that support student development of authentic scientific practices, rather than focusing exclusively on content knowledge. This paper proposes a tool for teachers and researchers to assess the degree to which certain curriculum resources and lessons…

Mainland China, Taiwan, Hong Kong, and Macao, in the Greater China Region, have similar yet different educational systems and curriculum standards, and each has performed well in international tests for science achievement. Using revised Bloom's taxonomy, this study analyzed and explored the similarities and differences among these four Chinese…

The purpose of this study is to investigate the extent to which science process skills are represented in the texts and activities in 3rd, 4th, 5th, 6th, 7th, and 8th-grade science textbooks according to the learning areas of the science curriculum. The document analysis method is adopted in the current study. Course contents and activities in…

Comparative education is important for recognising the education systems of different countries for bringing new practices into the education system and for ensuring educational equality among different societies. This study discusses the education systems of Turkey, Singapore and Kazakhstan. The science programmes of the three countries are…

Providing opportunities for science, technology, engineering, and mathematics undergraduates to engage in authentic scientific practices is likely to influence their view of science and may impact their decision to persist through graduation. Laboratory courses provide a natural place to introduce students to scientific practices, but existing…

The aim of this research was to explore the use of children's stories as a methodology in the primary science curriculum. This paper reports on a pilot project involving the design and development of science lessons integrating the book, 'We're All Going on a Bear Hunt', with children ranging in age from 6-8 years old in two different primary…

We present a sequence of professional development sessions to support science teachers in designing socio-scientific inquiry-based learning (SSIBL) lessons to foster democratic citizenship. We focus on seven stages for enacting SSIBL: (1) introducing a dilemma; (2) initial opinion-forming; (3) creating a 'need to know'; (4) inquiry; (5) dialogue;…