Whilst teaching about the nature of science (NOS) is a significant goal of science education, there remains debate about specifying the NOS and appropriate pedagogies and approaches to researching the NOS. A neglected, but conceptually and practically significant, problem is the proliferation of NOS-related learning goals such as NOS beliefs,…

Previous research has shown that in prehigher education stages, inquiry-based teaching is not sufficient for forming a mature understanding of the nature of science (NOS). However, there is relatively little research conducted on colleges. Inquiry-based teaching should not overlook cognitive frameworks, as students' limited scientific reasoning…

Fostering students' scientific literacy is a key goal of science education, with understanding the nature of scientific inquiry (NOSI) as a central component. Achieving this goal requires teachers to possess adequate knowledge in this area. However, assessments indicate that pre-service science teachers (PSTs) have not yet developed comprehensive…

Data from PISA and TIMSS have recently fuelled the debate on the efficacy of Inquiry-Based Science Teaching (IBST). Some analyses of these data show that the effects of different scientific activities related to IBST carried out with students vary according to the frequency of their implementation. Extending this research, the present study…

Nature of science (NOS) is a global conception of the infrastructure of science and, therefore, forms the foundation for teaching and learning science, especially for preservice teachers who are expected to have the proper understanding of NOS to thoughtfully emphasize NOS within their instruction to students. However, studies investigating UAE…

Archimedes' principle is one of the foundation subjects in physics. Normally the principle is exemplified by reference to floating boats. However, Archimedes' principle also applies to objects embedded in waterlogged ground, which can lead to the surprising result of an object weighing several tons being lifted. A practical example is presented of…

Background: Developing upper secondary school students' understanding of the nature of science and technology are important priorities in educational systems worldwide. More research is needed to better understand the conditions under which teaching and learning of epistemological insights become possible, as well as the tools that are necessary…

Regular disciplinary instruction of introductory physics at high school often misses a holistic perspective of the subject matter, its structure, and hierarchy. We have considered the domain of classical mechanics as taught at school and provided such a perspective in the form of a summative lecture which frames content in the triadic structure…

Within citizen science projects, learning about natural resources can encourage environmentally friendly behaviour. More empirical understanding is needed on how citizen science projects facilitate learning outcomes to support sustainable resource management, such as agrobiodiversity. Here we present the learning outcomes of a citizen science…

Most of the research on student understanding of evolution by natural selection has focused on undergraduate biology courses for science majors. However, the majority of undergraduates in the United States will not enroll in a biology course for majors. In this study, we identify the extent of natural selection understanding that students acquire…

Hundreds of articles have explored the extent to which individuals accept evolution, and the Measure of Acceptance of the Theory of Evolution (MATE) is the most often used survey. However, research indicates the MATE has limitations, and it has not been updated since its creation more than 20 years ago. In this study, we revised the MATE using…

We report on the study of student difficulties regarding a heat engine in the context of a Stirling cycle by the method of measurement. An in-class test about a Stirling engine with a regenerator was taken by three classes, and the students were asked to perform one of the most basic activities--calculate the efficiency of the heat engine. Our…

Proposing scientific descriptions is critical for individuals to cope with daily problems and acquire essential information. Nonetheless, few classes have enhanced students' ability to describe facts of scientific phenomena. Thus, using a tool of technology-based laboratory, this research examined whether students' scientific descriptions and…

This article presents a qualitative study of the understanding of various epistemic and non-epistemic aspects of the nature of science (NOS), based on analysis of the historical case of Semmelweis and childbed fever. To this aim, an activity was designed which consisted of: (1) reading of a narrative of the case without instruction and discussion…

From literature on understandings of the "nature of science" (NOS), we know that sometimes scientists and others that participate in teaching and mentoring in the sciences lack an informed view of the philosophical underpinnings of their discipline. In this study, we ask whether biologists who are also teachers or mentors for college…