Although the goal of developing school students’ understanding of nature of science has long been advocated, there is still a lack of research that focuses on probing how science teachers, a kind of major stakeholder in NOS instruction, perceive the values of teaching NOS. Through semi-structured interviews, this study investigated the views of 15 Hong Kong in-service senior secondary science teachers about the values of teaching NOS. These values as perceived by the teachers fall into two types. The first type (...) is related to students’ learning of science in the classroom and involves: facilitating the study of subject knowledge, increasing the interest in learning science, supporting the conduct of scientific inquiry, meeting the needs of public examinations, and fulfilling the requirement of learning science. The second type goes beyond learning science and includes developing thinking skills, cultivating scientific ethics in students, and supporting the participation in public decisions on socioscientific issues. Although rich relationships were perceived by these teachers between NOS instruction and students’ learning of science, few values were stated from broad social and cultural perspectives. Suggestions are made about developing teachers’ views of the values of teaching NOS so as to influence their intention of teaching it. (shrink)

Abstract.Thirteen theology/religious studies students were interviewed while studying science‐and‐religion courses at four different institutions of higher education in the United Kingdom. They held a range of views about science and religion, their respective ontological status, and their science‐and‐religion studies. The interviews reveal that it may be possible to assign individuals to one of four different religioscientific conceptual frameworks and, furthermore, to relate differences in their approach when studying science‐and‐religion to their conceptual framework. The implications for course designers are discussed, including (...) how the frameworks may enable teachers to be more aware of the range of possible reactions students may have while being introduced to science‐and‐religion topics. (shrink)

Science and technology are so intertwined that technoscience has been argued to more accurately reflect the progress of science and its impact on society, and most socioscientific issues require technoscientific reasoning. Education policy documents have long noted that the general public lacks sufficient understanding of science and technology necessary for informed decision-making regarding socioscientific/technological issues. The science–technology–society movement and scholarship addressing socioscientific issues in science education reflect efforts in the science education community to promote more informed decision-making regarding such issues. (...) Now Science, Technology, Engineering, Mathematics education has emerged as a major reform movement impacting science education. STEM education efforts emphasize literacy across the disciplines of science, technology, engineering, and mathematics, but with rare exceptions, treat issues of technology superficially and uncritically. Informed decision-making regarding many personal and societal issues requires technological literacy beyond merely becoming an enthusiastic designer or skilled user of technology, but the science education community has given little attention to what such literacy entails. Here, we present results of an extensive review of the literature regarding the nature of technology in order to identify key issues among scholars who study technology. We then provide predominant perspectives among those scholars and suggest which identified NOT issues are most essential to address as part of STEM education efforts that seek to promote informed personal and societal decision-making. (shrink)

How nature of scientific knowledge or nature of science and scientific inquiry are contextualized, or related to each other, significantly impacts both curriculum and classroom practice, specifically with respect to the teaching and learning of NOSK. NOS and NOSK are considered synonymous here, with NOSK more accurately conveying the meaning of the construct. Three US-based science education reform documents are used to illustrate the aforementioned impact. The USA has had three major reform documents released over a period of 20 years. (...) The Benchmarks for Science Literacy was the first in 1993, followed by the National Science Education Standards in 1996, and the newest, the Next Generation Science Standards, was released in 2013. NOS or NOSK was strongly emphasized and given a prominent position in the first two, while the NGSS has marginalized the construct. It is categorized as a set of connections that can be made to some of the Science Practices or Crosscutting Ideas. However, a careful conceptual analysis of how the NGSS positions NOSK/nos relative to the previous reform documents reveals a complex situation related to how NOSK/nos is contextualized and apparent assumptions about how NOSK/nos is best taught and learned. A historical review of how NOSK/nos is contextualized reveals a longstanding confusion concerning the relationship between NOSK/nos and SI as well as about how the reform documents seem to assume how it can be best taught to students. The assumptions often run contrary to the empirical research on the teaching and learning of NOSK as well as call into question the ability of the NGSS to promote the perennial science education goal of scientific literacy. (shrink)

The study explored the changes in pre-service science teachers’ understanding of the nature of science and their opinions about the nature of science, science teaching and argumentation after their participation in explicit nature of science and socioscientific argumentation processes. The participants were 56 third-grade pre-service science teachers studying in a state university in Turkey. The treatment group comprised 27 participants, and there were 29 participants in the comparison group. The comparison group participants were involved in a student-centred science-teaching process, and (...) the participants of the treatment group were involved in explicit NOS and socioscientific argumentation processes. In the study, which lasted a total of 11 weeks, a NOS-as-argumentation questionnaire was administered to all the participants to determine their understanding of NOS at the beginning and end of the data collection process, and six random participants of the treatment group participated in semi-structured interview questions in order to further understand their views regarding NOS, science teaching and argumentation. Qualitative and quantitative data analysis revealed that the explicit NOS and socioscientific argumentation processes had a significant effect on pre-service science teachers’ NOS understandings. Furthermore, NOS, argumentation and science teaching views of the participants in the treatment group showed a positive change. The results of this study are discussed in light of the related literature, and suggestions are made within the context of contribution to science-teaching literature, improvement of education quality and education of pre-service teachers. (shrink)

As part of a teacher training project, 16 future chemistry teachers participated in a dramatisation activity, in which they discussed a controversy concerning an event from the history of science: the awarding of the Nobel Prize in Chemistry to Fritz Haber in 1918. Preparations for the role-play activity, the dramatisation of the mock trial, and the subsequent discussions were video-recorded. We also collected the written material produced by the pre-service teachers and the reflective journals they produced during their involvement with (...) the activity. This article discusses the contributions of such an experience to future teachers’ knowledge on aspects related to both nature of science and argumentation, as well as to their views on their future actions related to authentic teaching of and about science. The results show that such contributions were meaningful. (shrink)

Although there is universal consensus both in the science education literature and in the science standards documents to the effect that students should learn not only the content of science but also its nature, there is little agreement about what that nature is. This led many science educators to adopt what is sometimes called “the consensus view” about the nature of science (NOS), whose goal is to teach students only those characteristics of science on which there is wide consensus. This (...) is an attractive view, but it has some shortcomings and weaknesses. In this article we present and defend an alternative approach based on the notion of family resemblance. We argue that the family resemblance approach is superior to the consensus view in several ways, which we discuss in some detail. (shrink)

Currently there is little guidance given to teachers in selecting focal issues for socio-scientific issues -based teaching and learning. As a majority of teachers regularly collaborate with other teachers, understanding what factors influence collaborative SSI-based curriculum design is critical. We invited 18 secondary science teachers to participate in a professional development on SSI-based instruction and curriculum design. Through intentional design, we studied how these teachers formed curriculum design teams and how they selected focal issues for SSI-based curriculum units. We developed (...) substantiative grounded theory to explain these processes. Key findings include how teachers’ tensions and agential moves worked in tandem in the development of a safe and shared place to share discontentment and generate opportunities to form design teams and select issues. Teacher passion and existing resources are factors as influential as considerations for issue relevance. Implications for teacher professional development and research are included. (shrink)

Risk is always present in people’s lives: diseases, new technologies, socio-scientific issues such as climate change, and advances in medicine—to name just a few examples—all carry risks. To be able to navigate risks in everyday life, as well as to participate in social debate on risk-related issues, students need to develop risk competence. Science education can be a powerful tool in supporting students’ risk competence, which is an important component of scientific literacy. As there are different definitions of risk within (...) the scientific community, the aims of this article are to review the literature on two major theoretical frameworks for conceptualising risk, the realist, and the constructivist paradigms of risk and to connect both in order to suggest a working definition of what can be understood as risk competence in science instruction. (shrink)

This inaugural handbook documents the distinctive research field that utilizes history and philosophy in investigation of theoretical, curricular and pedagogical issues in the teaching of science and mathematics. It is contributed to by 130 researchers from 30 countries; it provides a logically structured, fully referenced guide to the ways in which science and mathematics education is, informed by the history and philosophy of these disciplines, as well as by the philosophy of education more generally. The first handbook to cover the (...) field, it lays down a much-needed marker of progress to date and provides a platform for informed and coherent future analysis and research of the subject. -/- The publication comes at a time of heightened worldwide concern over the standard of science and mathematics education, attended by fierce debate over how best to reform curricula and enliven student engagement in the subjects There is a growing recognition among educators and policy makers that the learning of science must dovetail with learning about science; this handbook is uniquely positioned as a locus for the discussion. -/- The handbook features sections on pedagogical, theoretical, national, and biographical research, setting the literature of each tradition in its historical context. Each chapter engages in an assessment of the strengths and weakness of the research addressed, and suggests potentially fruitful avenues of future research. A key element of the handbook’s broader analytical framework is its identification and examination of unnoticed philosophical assumptions in science and mathematics research. It reminds readers at a crucial juncture that there has been a long and rich tradition of historical and philosophical engagements with science and mathematics teaching, and that lessons can be learnt from these engagements for the resolution of current theoretical, curricular and pedagogical questions that face teachers and administrators. (shrink)

In the last decades, a great amount of research has advocated innovating science education through teaching contents of the history, sociology, and philosophy of science in order for the students to get a reliable image of science, significant and relevant learning experiences, and higher interest and engagement in science. Given the embeddedness of techno-scientific systems in contemporary societies, the science-technology-society (STS) movement suggested the simple initiative of teaching science through making explicit the interrelationships between science, scientists, technology, and society to (...) achieve these aims. Since then, the STS tradition has evolved and produced some conceptual variations. This paper deals with three of these variations that are currently the key areas of school science education research and teaching: “socio-scientific issues,” “scientific literacy for all,” and “nature of science.” As heirs of the STS tradition, these mottos embody, at the same time, a clear continuity with STS origins, and some discontinuities, which arise from the development of their own paradigms, adding original elements to the STS movement. (shrink)