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| 2. |
- Bohlin, Gustav, 1981-, et al.
(författare)
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A conceptual characterization of online videos explaining natural selection
- 2017
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Ingår i: Science & Education. - : Springer Netherlands. - 0926-7220 .- 1573-1901. ; 26:7-9, s. 975-999
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Tidskriftsartikel (refereegranskat)abstract
- Educational videos on the Internet comprise a vast and highly diverse source of information. Online search engines facilitate access to numerous videos claiming to explain natural selection, but little is known about the degree to which the video content match key evolutionary content identified as important in evolution education research. In this study, we therefore analyzed the content of 60 videos accessed through the Internet, using a criteria catalog with 38 operationalized variables derived from research literature. The variables were sorted into four categories: (a) key concepts (e.g. limited resources and inherited variation), (b) threshold concepts (abstract concepts with a transforming and integrative function), (c) misconceptions (e.g. that evolution is driven by need), and (d) organismal context (e.g. animal or plant). The results indicate that some concepts are frequently communicated, and certain taxa are commonly used to illustrate concepts, while others are seldom included. In addition, evolutionary phenomena at small temporal and spatial scales, such as subcellular processes, are rarely covered. Rather, the focus is on population-level events over time scales spanning years or longer. This is consistent with an observed lack of explanations regarding how randomly occurring mutations provide the basis for variation (and thus natural selection). The findings imply, among other things, that some components of natural selection warrant far more attention in biology teaching and science education research.
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| 3. |
- Caiman, Cecilia, et al.
(författare)
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The Role of Art Practice in Elementary School Science
- 2019
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Ingår i: Science & Education. - : Springer Science and Business Media LLC. - 0926-7220 .- 1573-1901. ; 28:1-2, s. 153-175
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this study was to examine the role of aesthetic practice in elementary school and the consequences for children's meaning-making in science. More specifically, we intended to scrutinise what science learning emerges within the process, to target the consequences of adopting art practice in science class and to explore these two dimensions as a whole in order to better understand how children make meaning when exploring animals' ecology. The data, comprising audio recordings, photographs of children's drawings and field notes, were collected in one school which we visited on three occasions over a period of four consecutive days. The school is located in Sweden, and the children participating in the study were between 6 and 7years old (Swedish grade 1). In this particular study, the children were involved in exploring animals' ecology. Data was analysed by means of practical epistemology analysis (PEA), taking its stance in Deweyan pragmatic philosophy on learning and meaning-making. The results reveal that art practice was important for children's cognitive and aesthetic learning in science. The entanglement of science learning and art-in-the-making was shown to be of significance for broadening and deepening children's science repertoire. In addition, children's imagination and creativity was a vital part of their meaning-making when exploring a complex phenomenon, such as the spinneret, the spider-thread machine. All along the process, the young learners, in transaction with the contextual features, developed agency meaning that the children owned the problems and developed action strategies through art and speech.
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| 4. |
- Clucas, Paul, et al.
(författare)
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Traces of Bildung in Upper Secondary Science Education : A Critical Investigation of Chemistry Teachers' Orientation Towards Promoting Bildung in Chemistry Education
- 2024
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Ingår i: Science & Education. - : Springer. - 0926-7220 .- 1573-1901.
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Tidskriftsartikel (refereegranskat)abstract
- There is a need of a component in science education that can orient students to the complexity characterising the natural sciences position in relation to a globalised risk society and the Anthropocene. Recently, the implications of the German philosophical and educational construct Bildung have been discussed in this regard. In this paper, we investigate in what aspect an orientation towards promoting Bildung manifests in Swedish upper secondary school chemistry teachers' visions and views for their teaching. In view of the reported impact of neoliberal policy in narrowing the scope of education, with such narrowing possibly excluding dimensions of philosophical-ethical reflection in science teaching, we also investigate in what aspect economic goals associated with neoliberalism might hinder a Bildung orientation in the vision and views of the five chemistry teachers that were interviewed. Results revealed "Bildung-related elements" to be present in the chemistry teaching visions of all the teachers, however without strong Bildung orientation. Significantly, four of the five teachers reported contextual factors consistent with the impact of neoliberal policy in education as marginalising their work to realise Bildung-related elements. In addition, factors outside of teachers' awareness were also found to marginalise Bildung. Common for all five teachers were neoliberal values at the level of teachers' implicit beliefs, with our analysis pointing to the possibility that teachers view Bildung-related elements in their chemistry teaching as commodifiable entities. We argue that these implicit beliefs disempower the teachers in relation to a teaching praxis that seeks to guide students towards their own Bildung.
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| 5. |
- Dudas, Cecilia, et al.
(författare)
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Exploratory Considerations in Chemistry Education—Didactic Modelling for Complexity in Students’ Discussions
- 2023
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Ingår i: Science & Education. - : Springer Science and Business Media LLC. - 0926-7220 .- 1573-1901. ; 32:2, s. 481-498
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Tidskriftsartikel (refereegranskat)abstract
- Research has shown the importance of dealing with real-life issues and of enabling student encounters with complexity in chemistry education in order to increase student participation. Therefore, this study aims to analyse how complexity evolves in students’ discussions and how this complexity relates to aspects of tentativeness in chemistry. In the study, we analyse how a previously developed didactic model can be refined from the students’ considerations evolving from the present context. The study was conducted as an in situ study in one upper-secondary school. Students’ discussions were recorded on video. The recordings were transcribed and analysed using deliberative educational questions. Two different kinds of considerations emerged in the students’ discussions: factual and exploratory considerations. While factual considerations are an important element of chemistry education, students also need to encounter exploratory considerations. The study proposes a didactic model useful for teachers in didactic analysis and design of activities aiming to support students to unfold complexity through exploratory considerations. One implication is to base activities on real-life issues in order to invite the unpredictability needed for experiencing complexity and the exploratory nature of chemistry. These issues enable students to experience aspects of tentativeness in chemistry and thereby increase their understanding of NOS and chemistry as a knowledge building practice. Furthermore, this might also increase student participation in chemistry education.
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| 6. |
- Erduran, Sibel, et al.
(författare)
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Interactions of economics of science and science education : investigating the implications for science teaching and learning
- 2013
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Ingår i: Science & Education. - 0926-7220 .- 1573-1901. ; 22:10, s. 2405-2425
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Tidskriftsartikel (refereegranskat)abstract
- In recent years, there has been upsurge of interest in the applications of interdisciplinary perspectives on science in science education. Within this framework, the implications of the so-called “economics of science” is virtually an uncharted territory. In this paper, we trace a set of arguments that provide a dialectic engagement with two conflicting agendas: (a) the broadening of science education to include the contextual positioning of science including economical dimensions of science, and (b) the guarding of the proliferation and reinforcement of those aspects of economics of science such as commodification of scientific knowledge that embraces inequity and restricted access to the products of the scientific enterprise. Our aim is broadly to engage, as science education researchers, in the debates in economics of science so as to investigate the reciprocal interactions that might exist with science education. In so doing, we draw out some recommendations whereby the goals of science education might provide as much input into the intellectual debates within philosophy of science on issues related to the commercialisation and commodification of scientific knowledge. We explore some implications of commodification of science in the context of modelling and argumentation in science education.
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| 7. |
- Erduran, Sibel, et al.
(författare)
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Interactions of economics of science and science education : investigating the implications for science teaching and learning
- 2013
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Ingår i: Science & Education. - : Springer Science and Business Media LLC. - 0926-7220 .- 1573-1901. ; 22:10, s. 2405-2425
-
Tidskriftsartikel (refereegranskat)abstract
- In recent years, there has been upsurge of interest in the applications of interdisciplinary perspectives on science in science education. Within this framework, the implications of the so-called “economics of science” is virtually an uncharted territory. In this paper, we trace a set of arguments that provide a dialectic engagement with two conflicting agendas: (a) the broadening of science education to include the contextual positioning of science including economical dimensions of science, and (b) the guarding of the proliferation and reinforcement of those aspects of economics of science such as commodification of scientific knowledge that embraces inequity and restricted access to the products of the scientific enterprise. Our aim is broadly to engage, as science education researchers, in the debates in economics of science so as to investigate the reciprocal interactions that might exist with science education. In so doing, we draw out some recommendations whereby the goals of science education might provide as much input into the intellectual debates within philosophy of science on issues related to the commercialisation and commodification of scientific knowledge. We explore some implications of commodification of science in the context of modelling and argumentation in science education.
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| 8. |
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| 9. |
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| 10. |
- Erduran, Sibel
(författare)
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Special issue reviewers
- 2012
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Ingår i: Science & Education. - 0926-7220 .- 1573-1901.
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Tidskriftsartikel (populärvet., debatt m.m.)
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