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1.
Bhaskar Upadhyay Geoffrey Maruyama Nancy Albrecht 《International Journal of Science Education》2013,35(18):2528-2547
ABSTRACTIn this interpretive case study, we draw from sociocultural theory of learning and culturally relevant pedagogy to understand how urban students from nondominant groups leverage their sociocultural experiences. These experiences allow them to gain an empowering voice in influencing science content and activities and to work towards self-determining the sciences that are personally meaningful. Furthermore, tying sociocultural experiences with science learning helps generate sociopolitical awareness among students. We collected interview and observation data in an urban elementary classroom over one academic year to understand the value of urban students’ sociocultural experiences in learning science and choosing science activities. 相似文献
2.
The constructivist paradigm opens abundant opportunities for effective knowledge construction in which student build knowledge and continually evaluated and improved their knowledge. The teaching mode under constructivist pedagogy redefines the role of students and the teachers and their interrelationships by creating a nurturing environment. By adapting constructivist framework, this article demonstrates how the variation of learning practices was critical in facilitating Primary 4 students in Singapore to carry out seamless science learning. The variation of learning practices enables the students to explore a particular scientific concept through various learning experience across the contexts. The study adapted the framework of the Objects of Constructivist Learning Model for the improvement of the seamless science learning design. When redesigning the lesson, a conscious effort was made by the teacher to create relevant patterns of variation, that is, varying certain critical aspect(s) while keeping other aspects of the object of learning invariant in order to help students discern those critical aspects. The findings contribute knowledge to how the Theory of Variation can be used in analyzing seamless learning as well as designing for constructivist learning experiences. The findings have also demonstrated that the complementary practice of constructivist pedagogy with variation theory as a viable and effective approach in seamless science learning, at which it deepened students' understanding through constructing the critical aspects of a phenomenon. Engagement with primary school students in experiencing the variations allowed the translation of theory into practice. 相似文献
3.
Susanna Menis 《Teaching in Higher Education》2017,22(2):193-206
This article explores the practical implication of adopting critical pedagogy, and more specifically critical legal pedagogy, in the teaching of non-traditional students in higher education context. It is based on the teaching of criminal law at Birkbeck School of Law, addressing learning tasks which have been designed to enhance students’ learning experience. The proposition put forward in this article suggests that exactly because many of the non-traditional, mature students do not intend to pursue an ad hoc legal profession, the teaching approach should be geared towards widening the social context of learning and the acquisition of transferable skills, but mainly towards fostering students’ social ‘transformation’. 相似文献
4.
Action research assumes the active engagement of the stakeholders, such as the community, in the research, and a multiple‐level process of reflection in order to evaluate and monitor the actions taken. This makes action research a suitable methodology to increase the critical understanding of the participants. In this paper we describe the challenge of teaching action research within the context of an undergraduate community health psychology module. The module was designed using principles from transformative learning, critical pedagogy and action learning. The module took place over one semester; and 15 students (13 females, two males) took part in it. We discuss the background to the module development and the alignment of the learning objectives with the teaching and assessment methods, and reflect upon the students’ experiences in the module and the learning outcomes. We conclude by addressing the major challenges involved in teaching action research to increase critical understanding: the ability to engage in deep learning of undergraduate psychology students; our role and expectations as tutors on the course; and the current higher education system in which action science yet has to find a place. 相似文献
5.
This mixed-methods cross-national study investigated the effectiveness of reality pedagogy (an approach in which teachers become part of students’ activities, practices and rituals) in terms of changes in student perceptions of their learning environment and attitudes towards science. A questionnaire was administered to 142 students in grades 8–10 in the Bronx, New York City and Dresden, Germany. The questionnaire combines learning environment scales from the Constructivist Learning Environment Survey and the What Is Happening In this Class? Questionnaire with attitude scales from the Test of Science-Related Attitudes. Student interviews were used to support questionnaire findings. Quantitative data analyses revealed that reality pedagogy had a greater impact on students in the Bronx than in Dresden, with qualitative data clarifying differences in how reality pedagogy was enacted in each geographic area. Overall, our findings add to the body of evidence concerning the effectiveness of reality pedagogy as an approach to teaching and learning science across a variety of contexts. 相似文献
6.
During their years of schooling, students develop perceptions about learning and teaching, including the ways in which teachers
impact on their learning experiences. This paper presents student perceptions of teacher pedagogy as interpreted from a study
focusing on students' experience of Year 7 science. A single science class of 11 to 12 year old students and their teacher
were monitored for the whole school year, employing participant observation, and interviews with focus groups of students,
their teacher and other key members of the school. Analysis focused on how students perceived the role of the teacher's pedagogy
in constructing a learning environment that they considered conducive to engagement with science learning. Two areas of the
teacher's pedagogy are explored from the student perspective of how these affect their learning: instructional pedagogy and
relational pedagogy. Instructional pedagogy captures the way the instructional dialogue developed by the teacher drew the students into the learning process and enabled
them to “understand” science. How the teacher developed a relationship with the students is captured as relational pedagogy, where students said that they learned better when teachers were passionate in their approach to teaching, provided a supportive
learning environment and made them feel comfortable. The ways in which the findings support the direction for the middle years
and science education are considered. 相似文献
7.
Eye‐rollers,risk‐takers,and turn sharks: Target students in a professional science education program
In classrooms from kindergarten to graduate school, researchers have identified target students as students who monopolize material and human resources. Classroom structures that privilege the voice and actions of target students can cause divisive social dynamics that may generate cliques. This study focuses on the emergence of target students, the formation of cliques, and professors' efforts to mediate teacher learning in a Master of Science in Chemistry Education (MSCE) program by structuring the classroom environment to enhance nontarget students' agency. Specifically, we sought to answer the following question: What strategies could help college science professors enact more equitable teaching structures in their classrooms so that target students and cliques become less of an issue in classroom interactions? The implications for professional education programs in science and mathematics include the need for professors to consider the role and contribution of target students to the learning environment, the need to structure an equitable learning environment, and the need to foster critical reflection upon classroom interactions between students and instructors. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 43: 819–851, 2006 相似文献
8.
April Luehmann Yang Zhang Heather Boyle Eve Tulbert Gena Merliss Kyle Sullivan 《科学教学研究杂志》2024,61(2):319-357
We find ourselves at a time when the need for transformation in science education is aligning with opportunity. Significant science education resources, namely the Next Generation Science Standards (NGSS) and the Ambitious Science Teaching (AST) framework, need an intentional aim of centering social justice for minoritized communities and youth as well as practices to enact it. While NGSS and AST provide concrete guidelines to support deep learning, revisions are needed to explicitly promote social justice. In this study, we sought to understand how a commitment to social justice, operationalized through culturally sustaining pedagogy (Paris, Culturally sustaining pedagogies and our futures. The Educational Forum, 2021; 85, pp. 364–376), might shape the AST framework to promote more critical versions of teaching science for equity. Through a qualitative multi-case study, we observed three preservice teacher teams engaged in planning, teaching, and debriefing a 6-day summer camp in a rural community. Findings showed that teachers shaped the AST sets of practices in ways that sustained local culture and addressed equity aims: anchoring scientific study in phenomena important to community stakeholders; using legitimizing students' stories by both using them to plan the following lessons and as data for scientific argumentation; introducing local community members as scientific experts, ultimately supporting a new sense of pride and advocacy for their community; and supporting students in publicly communicating their developing scientific expertise to community stakeholders. In shaping the AST framework through culturally sustaining pedagogy, teachers made notable investments: developing local networks; learning about local geography, history, and culture; building relationships with students; adapting lessons to incorporate students' ideas; connecting with community stakeholders to build scientific collaborations; and preparing to share their work publicly with the community. Using these findings, we offer a justice-centered ambitious science teaching (JuST) framework that can deliver the benefits of a framework of practices while also engaging in the necessarily more critical elements of equity work. 相似文献
9.
This research examined the relationship between content instruction and the development of elementary teacher candidates' understanding of conceptual change pedagogy. Undergraduate students (n = 27) enrolled in two sections of a science methods course received content instruction through either traditional or conceptual change methods, followed by instruction about conceptual change pedagogy. Candidates were interviewed pre- and postinstruction about their content and pedagogical knowledge and also wrote conceptual change lessons. Twelve of the 27 subjects were videotaped teaching in the field. Results indicate that prior to instruction, most candidates had weak content knowledge and held traditional pedagogical conceptions. After instruction, students in the conceptual change group had significantly larger gains in their content knowledge than those in the traditional group, gave qualitatively stronger pedagogical responses, and used conceptual change strategies more consistently in practice. These results indicate that personal experience of learning science content through conceptual change methods facilitated the development of understanding and use of conceptual change pedagogy in teaching practice. Thus if conceptual change methods are to be incorporated into teacher candidates' repertoire, science content courses that students take prior to teacher education should be taught using conceptual change pedagogy. In addition, courses in science education should use pedagogy more in line with that taught in methods courses. 相似文献
10.
Mark D. McCarthy 《Studying Teacher Education》2018,14(2):174-193
Within US teacher preparation programs, critical pedagogy and a desire for social change can lead teacher educators to prioritize transformation of prospective teachers’ beliefs through self-reflection. In pursuit of effective critical pedagogies, teacher educators also need to examine their own practices and beliefs. This self-study, a manifestation of teaching as inquiry, reframes evaluations of teaching away from what students do toward what teachers do. Here I undertake a reflexive examination of my own recursive practice as a teacher educator in children’s literature. Drawing upon a complex notion of teaching and learning, I argue that student learning outcomes are unpredictable, and as a result, successful teacher education should model self-inquiry as a vital part of teaching. Findings show that teaching choices (and omissions) in response to students’ responses led to unintended outcomes that undermined my motivations. I conclude that teacher educators’ self-inquiry and reflection in broader social contexts offers access to critical ways of thinking that underlie their work toward developing similar capacities among their prospective teacher students. 相似文献
11.
James V. Mitchell Jr. 《College Teaching》2013,61(3):90-95
A pedagogy of dialogue can facilitate student civic engagement and critical self-reflection into divisive social issues. Although several scholars theorize and support this claim, few describe their practices for teaching students how to become agents of social change in their everyday lives through dialogic public discourse. This paper describes the context and methods used to foster students’ understandings of divergent points of view during a winter intersession colloquium that was affiliated with a campus and community lecture series at a women's liberal arts college. 相似文献
12.
Younkyeong Nam Gillian Roehrig Anne Kern Bree Reynolds 《International Journal of Science and Mathematics Education》2013,11(1):143-167
This study explores the perceptions of culturally relevant science teaching of 35 teachers of American Indian students. These teachers participated in professional development designed to help them better understand climate change science content and teaching climate change using both Western science and traditional and cultural knowledge. Teacher perceptions of practices using culturally relevant instruction were evaluated. The data were analyzed both quantitatively and qualitatively. The results from the survey analysis show that the teachers’ existing practices of culturally relevant science teaching were limited in choosing topics relevant to American Indian culture. We found three common themes from the teachers’ perceptions of culturally relevant science teaching, meaning of culturally relevant science teaching, teaching strategies, and purpose of culturally relevant science teaching from the qualitative data. We also found that teachers with higher survey scores perceive culturally relevant science teaching differently than teachers with lower survey scores, specifically for the purposes and teaching strategies of culturally relevant science teaching. The results show that teachers with higher survey scores tended to perceive culturally relevant science teaching as a two-way learning process between teachers and students where the teachers can learn traditional science knowledge from the students. They also tend to perceive using concrete traditional science examples as effective teaching strategy for culturally relevant science teaching and building strong relationships with American Indian students as the most important purpose of culturally relevant science teaching. We also discuss common challenges faced by science teachers when trying to implement culturally relevant science teaching with American Indian students. 相似文献
13.
This study sought to understand how dialogic teaching, as enacted in everyday classroom interaction, affords students opportunities for identity negotiation as learners of science. By drawing on sociocultural and sociolinguistic accounts, the study examined how students’ discursive identities were managed and recognized in the moment and over time during dialogic teaching and what consequences these negotiations had for their engagement in science learning. The study used video data of classroom interactions collected from an elementary science learning project and placed a specific analytic focus on four students in particular. The results reveal evidence of a rich variety of discursive identities exposed during dialogic teaching, thus demonstrating how the students’ identity negotiations were configured according to the social architecture of classroom discourse. Addressing the temporal dimension of dialogic teaching points out critical shifts in the students’ discursive identities, of which identification is argued to be pivotal when creating equitable science learning opportunities. 相似文献
14.
Christina Siry Gail Horowitz Femi S. Otulaja Nicole Gillespie Ashraf Shady Line A. Augustin 《Cultural Studies of Science Education》2008,3(2):451-470
We discuss the eight papers in this issue of Cultural Studies of Science Education focusing on the debate over conceptual change in science education and explore the issues that have emerged for us as we
consider how conceptual change research relates to our practice as science educators. In presenting our interpretations of
this research, we consider the role of participants in the research process and contextual factors in conducting research
on science conceptions, and draw implications for the teaching of science.
Christina Siry is a PhD student in the Urban Education program of the City University of New York, and an instructor at Manhattanville College. Her research interests focus on pre-service and in-service preparation for the teaching of science and she is currently researching the use of coteaching and cogenerative dialogue in elementary teacher preparation for the teaching of science. In particular, she is exploring the role that shared, supported teaching experiences can have in the construction of new teacher identity and solidarity. She has worked as an elementary science specialist teaching children in grades K-5, and in museum settings developing science programs for teachers and children. In addition to the position at Manhattanville College, Chris is a lecturer in the University of Pennsylvania’s Science Teacher Institute where she teaches science pedagogy to middle school teachers. Gail Horowitz is an instructor of chemistry at Yeshiva University, and a doctoral candidate in science education at Teachers College. For many years, she has been involved in research and curricular design within the organic chemistry laboratory setting, focusing specifically on the design of discovery or puzzle based experiments. Her doctoral research focuses on the intrinsic motivation of pre-med students. She is interested in trying to characterize and describe the academic goal orientations of pre-med students, and is interested in exploring how the curricular elements embedded in project based laboratory curricula may or may not serve to enhance their intrinsic motivation. Femi S. Otulaja is currently a PhD student and an adjunct professor of science teacher education at Queens College of the City University of New York. As a science teacher educator, his research interests focus on the use of cogenerative dialoguing and its residuals, such as coteaching, distributed leadership, culturally responsive pedagogy, as research and pedagogical tools for engaging, training and apprenticing urban middle and high schools pre- and in-service science teachers as legitimate peripheral participants. He also encourages the use of these modalities as assessment, evaluation and professional development tools for teaching and learning science and for realigning cultural misalignments in urban classrooms. His theoretical framework consists of a bricolage of participatory action research, constructivism, critical ethnography, cultural sociology, sociology of emotions, indigenous epistemology, culturally responsive pedagogy, critical pedagogy and conversation analyses. In addition, he advocates the use of technologies as assistive tools in teaching science. Nicole Gillespie is a Senior Program Officer at the Knowles Science Teaching Foundation (KSTF). She is a former naval officer and high school physics teacher. Nicole received her PhD in science education from the University of California, Berkeley in 2004 where she was supported by a Spencer Dissertation Fellowship. She worked with the Physics Education Group at the University of Washington and conducted research on students’ intuitive ideas about force and model-based reasoning and argumentation among undergraduate physics students at Berkeley. In addition to her work at KSTF, Nicole is an instructor in the University of Pennsylvania’s Science Teacher Institute. Ashraf Shady is a PhD candidate in the Urban Education program at the City University of New York Graduate Center; his strand of concentration is science, math, and technology. In his research he is currently using theoretical frameworks from cultural sociology and the sociology of emotion to examine how learning and teaching of science are enacted when students and their teachers are able to co-participate in culturally adaptive ways and use their social and symbolic capital successfully. His research interests focus on the use of cogenerative dialogues as a methodology to navigate cultural fields in urban education. Central to his philosophy as a science educator is the notion that teaching is a form of cultural enactment. As such, teaching, and learning are regarded as cultural production, reproduction, and transformation. This triple dialectic affirms that elements of culture are associated with the sociocultural backgrounds of participating stakeholders. Line A. Augustin received her doctorate degree in Chemistry (with a chapter of her dissertation on a case study of enactment of chemical knowledge of a high school student) and did a post-doc on Science Education at the Graduate Center, CUNY. She is currently teaching science content and methods courses in the Elementary and Early Childhood Education Department of Queens College, CUNY. She is interesting in investigating how racial, cultural, class and gender issues affect the ways that teaching and learning occurs in elementary classrooms, in understanding these issues and developing mechanism by which they can be utilized to promote better teaching and learning environment and greater dispositions towards science. She is also interested in what influences science teachers to change and/or to improve their teaching practices. 相似文献
| Christina SiryEmail: |
Christina Siry is a PhD student in the Urban Education program of the City University of New York, and an instructor at Manhattanville College. Her research interests focus on pre-service and in-service preparation for the teaching of science and she is currently researching the use of coteaching and cogenerative dialogue in elementary teacher preparation for the teaching of science. In particular, she is exploring the role that shared, supported teaching experiences can have in the construction of new teacher identity and solidarity. She has worked as an elementary science specialist teaching children in grades K-5, and in museum settings developing science programs for teachers and children. In addition to the position at Manhattanville College, Chris is a lecturer in the University of Pennsylvania’s Science Teacher Institute where she teaches science pedagogy to middle school teachers. Gail Horowitz is an instructor of chemistry at Yeshiva University, and a doctoral candidate in science education at Teachers College. For many years, she has been involved in research and curricular design within the organic chemistry laboratory setting, focusing specifically on the design of discovery or puzzle based experiments. Her doctoral research focuses on the intrinsic motivation of pre-med students. She is interested in trying to characterize and describe the academic goal orientations of pre-med students, and is interested in exploring how the curricular elements embedded in project based laboratory curricula may or may not serve to enhance their intrinsic motivation. Femi S. Otulaja is currently a PhD student and an adjunct professor of science teacher education at Queens College of the City University of New York. As a science teacher educator, his research interests focus on the use of cogenerative dialoguing and its residuals, such as coteaching, distributed leadership, culturally responsive pedagogy, as research and pedagogical tools for engaging, training and apprenticing urban middle and high schools pre- and in-service science teachers as legitimate peripheral participants. He also encourages the use of these modalities as assessment, evaluation and professional development tools for teaching and learning science and for realigning cultural misalignments in urban classrooms. His theoretical framework consists of a bricolage of participatory action research, constructivism, critical ethnography, cultural sociology, sociology of emotions, indigenous epistemology, culturally responsive pedagogy, critical pedagogy and conversation analyses. In addition, he advocates the use of technologies as assistive tools in teaching science. Nicole Gillespie is a Senior Program Officer at the Knowles Science Teaching Foundation (KSTF). She is a former naval officer and high school physics teacher. Nicole received her PhD in science education from the University of California, Berkeley in 2004 where she was supported by a Spencer Dissertation Fellowship. She worked with the Physics Education Group at the University of Washington and conducted research on students’ intuitive ideas about force and model-based reasoning and argumentation among undergraduate physics students at Berkeley. In addition to her work at KSTF, Nicole is an instructor in the University of Pennsylvania’s Science Teacher Institute. Ashraf Shady is a PhD candidate in the Urban Education program at the City University of New York Graduate Center; his strand of concentration is science, math, and technology. In his research he is currently using theoretical frameworks from cultural sociology and the sociology of emotion to examine how learning and teaching of science are enacted when students and their teachers are able to co-participate in culturally adaptive ways and use their social and symbolic capital successfully. His research interests focus on the use of cogenerative dialogues as a methodology to navigate cultural fields in urban education. Central to his philosophy as a science educator is the notion that teaching is a form of cultural enactment. As such, teaching, and learning are regarded as cultural production, reproduction, and transformation. This triple dialectic affirms that elements of culture are associated with the sociocultural backgrounds of participating stakeholders. Line A. Augustin received her doctorate degree in Chemistry (with a chapter of her dissertation on a case study of enactment of chemical knowledge of a high school student) and did a post-doc on Science Education at the Graduate Center, CUNY. She is currently teaching science content and methods courses in the Elementary and Early Childhood Education Department of Queens College, CUNY. She is interesting in investigating how racial, cultural, class and gender issues affect the ways that teaching and learning occurs in elementary classrooms, in understanding these issues and developing mechanism by which they can be utilized to promote better teaching and learning environment and greater dispositions towards science. She is also interested in what influences science teachers to change and/or to improve their teaching practices. 相似文献
15.
Ceri Morris 《Ethnography and Education》2017,12(1):1-16
Education involves the engagement of the full range of the senses in the accomplishment of tasks and the learning of knowledge and skills. However both in pedagogical practices and in the process of educational research, there has been a tendency to privilege the visual. To explore these issues, detailed sensory ethnographic fieldwork was conducted in further education colleges, investigating the experiences of visually impaired students who use their non-visual senses and embodied actions to achieve their learning. The study found that the full sensory schemas of the students were not always appreciated or accessed by tutors, resulting in lost learning opportunities. Whilst particularly relevant for visually impaired students, these findings have implications for pedagogy for all students. Further the study highlighted the significance of sensory ethnography as a tool to explore the processes of teaching and learning. 相似文献
16.
Recruiting and preparing STEM majors for teaching has become one of the major efforts at improving mathematics and science teacher quality at secondary level. One question is whether STEM majors who have not had the chance to experience active learning in mathematics and science classes as secondary students themselves know what inquiry pedagogy is. Secondly, it is unclear whether those who experienced inquiry in their college introductory discipline courses will be able to utilize the pedagogy in teaching secondary content. We address these questions through studying an undergraduate research methods course designed to improve STEM majors’ capacity for delivering inquiry-based mathematics and science lesson. Analysis of data from pre-and-post course surveys and students’ written research reports including students’ reflection on their inquiry projects suggests that offering future STEM teachers opportunities to conduct inquiry and reflect explicitly on how inquiry can be used to teach secondary content is important and beneficial. 相似文献
17.
When students collaboratively design and build artifacts that require relevant understanding and application of science, many aspects of scientific literacy are developed. Design-based inquiry (DBI) is one such pedagogy that can serve these desired goals of science education well. Focusing on a Projectile Science curriculum previously found to be implemented with satisfactory fidelity, we investigate the many hidden challenges when using DBI with Grade 8 students from one school in Singapore. A case study method was used to analyze video recordings of DBI lessons conducted over 10 weeks, project presentations, and interviews to ascertain the opportunities for developing scientific literacy among participants. One critical factor that hindered learning was task selection by teachers, which emphasized generic scientific process skills over more important cognitive and epistemic learning goals. Teachers and students were also jointly engaged in forms of inquiry that underscored artifact completion over deeper conceptual and epistemic understanding of science. Our research surfaced two other confounding factors that undermined the curriculum; unanticipated teacher effects and the underestimation of the complexity of DBI and of inquiry science in general. Thus, even though motivated or experienced teachers can implement an inquiry science curriculum with good fidelity and enjoy school-wide support, these by themselves will not guarantee deep learning of scientific literacy in DBI. Recommendations are made for navigating the hands- and minds-on aspects of learning science that is an asset as well as inherent danger during DBI teaching. 相似文献
18.
Morva A. McDonald 《Equity & Excellence in Education》2013,46(2):151-167
This article examines the pedagogy of assignments in social justice teacher education programs. Employing a programmatic view, this study aims to understand the collective representation of social justice provided by assignments across multiple courses. Findings come from a qualitative case study of two social justice programs. Drawing on concepts from sociocultural theory and a theory of justice, this study reveals that the conceptions of justice assignments that were emphasized varied from a focus on the individual needs of students to an emphasis on the sociopolitical conditions of schooling. When assignments drew on teachers' field placement experiences, they overwhelmingly stressed an individualistic notion of justice. The diversity among students in teachers' placements substantially shaped teachers' opportunities to engage this notion. When assignments emphasized the sociopolitical conditions of schooling, they focused on general principles for teaching and were disconnected from teachers' field placement experiences. Implications for practice and research in social justice teacher education are considered. 相似文献
19.
Rob Toplis 《Research in Science Education》2012,42(3):531-549
This paper reports an interpretive study that sought students' views about the role that practical work plays in their school
science lessons. Twenty-nine students aged between 13 and 16 years were selected from three secondary schools in England.
Data were collected from initial lesson observations and in-depth interviews in order to explore students’ views about practical
work. The findings suggest that students have three main reasons why practical work is important in their school science lessons:
for interest and activity, including social and personal features such as participation and autonomy; as an alternative to
other forms of science teaching involving a pedagogy of transmission, and as a way of learning, including memorizing and recall.
The findings are discussed in the context of a critical view of previous work on the role of practical work, work on attitudes
to science and on the student voice. The paper concludes that practical work is seen to provide opportunities for students
to engage with and influence their own learning but that learning with practical work remains a complex issue that needs further
research and evaluation about its use, effectiveness and of the role of scientific inquiry as a component of practical activity. 相似文献
20.
Dr Stephen M. Ritchie 《Research in Science Education》1998,28(2):169-185
The application of constructivist referents for teaching science has received some recent unwarranted criticism. To counter
some of the pedagogical criticisms, the teacher's role and actions within a Year 6 science classroom learning community are
described. In particular, my interpretation of two teaching episodes shows how the teacher helped a group of students transform
their understanding of electrical circuits. The teacher in this study mediated learning by monitoring the transformation of
student understanding and negotiating scientific practices—teaching practices which need to be illustrated more fully by researchers
to avoid further confusion about the application of idea-based social constructivism. I argue that the teacher's role, from
a social constructivist perspective, is to employ whatever strategies are needed to help students develop a deeper understanding
of canonical science. 相似文献