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School Science (school + science)
Terms modified by School Science Selected AbstractsEngaging Science Education Within Diverse CulturesCURRICULUM INQUIRY, Issue 3 2003James Gaskell At the heart of discussions about an appropriate school science in a diverse world are questions about the status of modern science versus other schemes for understanding the natural world. Does modern science occupy a privileged epistemological position with respect to alternative beliefs? There has been a movement from an emphasis on replacing students' ideas based on traditional cultures to one of respecting those ideas and adding to them an understanding of modern science ideas and an exploration of when each might be useful. Respecting both sets of explanations need not deny discussions about credibility in particular contexts. School science, however, is always located within wider educational and political structures. Broad elements of the community must be engaged in dialogue concerning what knowledge about the natural world is important, to whom, and for what purposes. [source] Learner error, affectual stimulation, and conceptual changeJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 2 2010Michael Allen Abstract Pupils' expectation-related errors oppose the development of an appropriate scientific attitude towards empirical evidence and the learning of accepted science content, representing a hitherto neglected area of research in science education. In spite of these apparent drawbacks, a pedagogy is described that encourages pupils to allow their biases to improperly influence data collection and interpretation during practical work, in order to provoke emotional responses and subsequent engagement with the science. The usefulness of this approach is borne out quantitatively by findings from a series of three randomized experiments (n,=,158) which show superior gains using this pedagogy that are still significant 2 and 3 years after the initial treatment. In addition, pupils who experienced more intense emotions during treatment demonstrated the most gains after 6 weeks. This research is one element of a large-scale study of expectation-related observation in school science whose findings impact generally on the proper consideration of empirical evidence and the learning of science content. © 2009 Wiley Periodicals, Inc. J Res Sci Teach 47:151,173, 2010 [source] Contextualizing instruction: Leveraging students' prior knowledge and experiences to foster understanding of middle school scienceJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 1 2008Ann E. Rivet Abstract Contextualizing science instruction involves utilizing students' prior knowledge and everyday experiences as a catalyst for understanding challenging science concepts. This study of two middle school science classrooms examined how students utilized the contextualizing aspects of project-based instruction and its relationship to their science learning. Observations of focus students' participation during instruction were described in terms of a contextualizing score for their use of the project features to support their learning. Pre/posttests were administered and students' final artifacts were collected and evaluated. The results of these assessments were compared with students' contextualizing scores, demonstrating a strong positive correlation between them. These findings provide evidence to support claims of contextualizing instruction as a means to facilitate student learning, and point toward future consideration of this instructional method in broader research studies and the design of science learning environments. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 45: 79,100, 2008 [source] Measuring instructional congruence in elementary science classrooms: Pedagogical and methodological components of a theoretical frameworkJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 3 2007Aurolyn Luykx This article is situated within a theoretical framework, instructional congruence, articulating issues of student diversity with the demands of academic disciplines. In the context of a large-scale study targeting elementary school science, the article describes a research instrument that aims to combine the strengths of both quantitative and qualitative approaches to classroom data. The project-developed classroom observation guideline is a series of detailed scales that produce numerical ratings based on qualitative observations of different aspects of classroom practice. The article's objectives are both pedagogical and methodological, reflecting the dual functionality of the instrument: (a) to concretize theoretical constructs articulating academic disciplines with student diversity in ways that are useful for rethinking classroom practice; and (b) to take advantage of the strengths of qualitative educational research, but within a quantitative analytical framework that may be applied across large numbers of classrooms. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 44: 424,447, 2007 [source] Everyday objects of learning about health and healing and implications for science educationJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 2 2006Wanja Gitari The role of science education in rural development is of great interest to science educators. In this study I investigated how residents of rural Kirumi, Kenya, approach health and healing, through discussions and semistructured and in-depth interviews with 150 residents, 3 local herbalists, and 2 medical researchers over a period of 6 months. I constructed objects of learning by looking for similarities and differences within interpretive themes. Objects of learning found comprise four types of personal learning tools, three types of relational learning tools, three genres of moral obligation, and five genres of knowledge guarding. Findings show that rural people use (among other learning tools) inner sensing to engage thought processes that lead to health and healing knowledge. The sociocultural context is also an important component in learning. Inner sensing and residents' sociocultural context are not presently emphasized in Kenyan science teaching. I discuss the potential use of rural objects of learning in school science, with specific reference to a health topic in the Kenyan science curriculum. In addition, the findings add to the literature in the Science, Technology, Society, and Environment (STSE) approach to science education, and cross-cultural and global science education. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 43: 172,193, 2006 [source] Enhancing the quality of argumentation in school scienceJOURNAL OF RESEARCH IN SCIENCE TEACHING, Issue 10 2004Jonathan Osborne The research reported in this study focuses on the design and evaluation of learning environments that support the teaching and learning of argumentation in a scientific context. The research took place over 2 years, between 1999 and 2001, in junior high schools in the greater London area. The research was conducted in two phases. In phase 1, working with a group of 12 science teachers, the main emphasis was to develop sets of materials and strategies to support argumentation in the classroom, and to support and assess teachers' development with teaching argumentation. Data were collected by video- and audio-recording the teachers' attempts to implement these lessons at the beginning and end of the year. During this phase, analytical tools for evaluating the quality of argumentation were developed based on Toulmin's argument pattern. Analysis of the data shows that there was significant development in the majority of teachers use of argumentation across the year. Results indicate that the pattern of use of argumentation is teacher-specific, as is the nature of the change. In phase 2 of the project, the focus of this paper, teachers taught the experimental groups a minimum of nine lessons which involved socioscientific or scientific argumentation. In addition, these teachers taught similar lessons to a comparison group at the beginning and end of the year. The purpose of this research was to assess the progression in student capabilities with argumentation. For this purpose, data were collected from 33 lessons by video-taping two groups of four students in each class engaging in argumentation. Using a framework for evaluating the nature of the discourse and its quality developed from Toulmin's argument pattern, the findings show that there was improvement in the quality of students' argumentation. This research presents new methodological developments for work in this field. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 41: 994,1020, 2004 [source] | ||||||||||