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1.
Kara Naidoo 《Research in Science Education》2017,47(6):1331-1355
This study examines the transformation and dynamic nature of one teacher candidate’s (Susan) identity as a learner and teacher of science throughout an innovative science methods course. The goal of this paper is to use theoretically derived themes grounded in cultural-historical activity theory (CHAT) and situated learning theory to determine the ways in which Susan’s identity as a learner and teacher of science was influenced by her experiences in the course, and to describe how she made meaning of her transformative process. The following are the three theoretical themes: (1) learning contributes to identity development, (2) identity development is a dialogical process that occurs between individuals, not within individuals, and (3) social practice leads to transformations and transformations lead to the creation of new social practices. Within each theme, specific experiences in the science methods course are identified that influenced Susan’s identity development as a teacher of science. Knowing how context and experiences influence identity development can inform design decisions concerning teacher education programs, courses, and experiences for candidates. 相似文献
2.
Deborah L. Hanuscin 《Journal of Science Teacher Education》2013,24(6):933-956
While teacher educators have had some success in helping prospective teachers understand the nature of science (NOS), they have been less effective in helping prospective teachers teach NOS. Though several studies have alluded to impacts of various interventions on developing pedagogical content knowledge (PCK) for NOS, the nature, source, and development of PCK for NOS has not yet been investigated in any systematic way. This study addresses that gap by identifying critical incidents in the development of PCK for NOS of a prospective elementary teacher as she transitions from her methods course to student teaching. Analysis of data collected over a 2-year period illuminates pedagogical dilemmas faced by the prospective teacher in enacting NOS instruction within a school culture of primarily “traditional” science teaching. Through construction of critical incident vignettes, narrative inquiry is employed to illustrate the changes in her PCK for NOS over time, and the experiences that facilitated these changes. Implications for supporting the development of PCK for NOS within teacher education are discussed. 相似文献
3.
Sarah Capitelli Paula Hooper Lynn Rankin Marilyn Austin Gennifer Caven 《Journal of Science Teacher Education》2016,27(3):283-302
This qualitative case study looks closely at an elementary teacher who participated in professional development experiences that helped her develop a hybrid practice of using inquiry-based science to teach both science content and English language development (ELD) to her students, many of whom are English language learners (ELLs). This case study examines the teacher’s reflections on her teaching and her students’ learning as she engaged her students in science learning and supported their developing language skills. It explicates the professional learning experiences that supported the development of this hybrid practice. Closely examining the pedagogical practice and reflections of a teacher who is developing an inquiry-based approach to both science learning and language development can provide insights into how teachers come to integrate their professional development experiences with their classroom expertise in order to create a hybrid inquiry-based science ELD practice. This qualitative case study contributes to the emerging scholarship on the development of teacher practice of inquiry-based science instruction as a vehicle for both science instruction and ELD for ELLs. This study demonstrates how an effective teaching practice that supports both the science and language learning of students can develop from ongoing professional learning experiences that are grounded in current perspectives about language development and that immerse teachers in an inquiry-based approach to learning and instruction. Additionally, this case study also underscores the important role that professional learning opportunities can play in supporting teachers in developing a deeper understanding of the affordances that inquiry-based science can provide for language development. 相似文献
4.
Research in teacher education repeatedly suggests that the background and underlying beliefs held by pre-service teachers about teaching and assessment act to shape their interpretations of ideas, powerfully influencing their praxis and their developing teacher identity. This paper explores how a young New Zealand secondary science teacher, raised and educated in Māori-medium and then English-medium New Zealand schools, develops his identity as a teacher as he navigates a range of educational contexts and experiences. His views on assessment provide a focus. The paper presents a case study drawn from a two-year longitudinal study, comprising a series of interviews with the teacher, as he transitioned from a university graduate to a qualified science teacher working in his first school. The complexity of teacher identity development is highlighted, particularly for teachers for whom cultural identity and indigenous world view is important. It suggests that beginning teachers need more time in their pre-service teacher education to reflect on the influence their formative educational experiences have on who they are becoming as a teacher. 相似文献
5.
Building on Christina Siry and Johaira Lara’s account of one teacher’s (Johaira’s) identity formation, we describe how our
own experiences with elementary teacher candidates inform, and are informed by, this account. Chris and Johaira provide a
lens that helps us consider how experiences in elementary science teacher preparation courses and in elementary classrooms
impact the development of a teacher candidate’s identity as a teacher. The course taught by Chris was one in which teacher
candidates encountered uncertainty and ambiguity in the teaching process. While uncertainty and ambiguity can be uncomfortable,
we suggest that uncertainty and ambiguity can help teacher candidates view science teaching as a process of continuous inquiry.
Concomitantly, working within a context marked by ambiguity and uncertainty can prompt teacher candidates to confront—and
possibly transform—their own assumptions about students and science. We suggest that the account by Chris and Johaira illustrates
the importance of providing teacher candidates with a set of experiences and theoretical tools to assist them in conceptualizing
the possibilities of practice as they construct their identities as teachers. 相似文献
6.
Anita Eriksson 《Mentoring & Tutoring: Partnership in Learning》2013,21(3):272-291
The use of mentoring within teacher education has become more common in recent years, however, there still seems to be a lack of research about formal group mentorship models as a pedagogical process. In my study, I presented knowledge about how a formal group mentorship model used during a teacher education program at a Swedish university has affected the student teachers’ professional development. The findings suggest that nearly all the student teachers describe the mentoring group conversations as beneficial as they have contributed to a strengthened socialization, identity and/or teacher role, a possibility to share experiences, hear others perspectives, and get support in the process of linking theoretical educational content and teaching activities. A few students expressed that the mentoring program has not contributed at all to their professional development. 相似文献
7.
Preparing the Next Generation of Science Teacher Educators: A Model for Developing PCK for Teaching Science Teachers 总被引：1，自引：0，他引：1
Sandra K. Abell Meredith A. Park Rogers Deborah L. Hanuscin Michele H. Lee Mark J. Gagnon 《Journal of Science Teacher Education》2009,20(1):77-93
Science education doctoral programs often fail to address a critical piece—the explicit attention to the preparation of future
science teacher educators. In this article, we argue that, in addition to developing skills and a knowledge base for research,
doctoral students must be given the opportunity to observe, practice, and reflect on the pedagogical knowledge necessary to
instruct science teachers. In particular, we contend that the construct of pedagogical content knowledge (PCK) can be adapted
to the context of knowledge for teaching science teachers. We use the PCK construct to propose a model for the development
of knowledge for teaching science teachers, grounded in our experiences as doctoral students and faculty mentors. We end by
recommending a vision for doctoral preparation and a new standard to be included in the ASTE Professional Knowledge Standards
for Science Teacher Educators. 相似文献
8.
9.
Sarah J. Carrier Ashley N. Whitehead Temple A. Walkowiak Sarah C. Luginbuhl Margareta M. Thomson 《International Journal of Science Education》2013,35(13):1733-1754
ABSTRACTThe purpose of this qualitative study was to investigate the contributions of pre-service teachers’ memories of science and science education, combined with their experiences in a STEM-focused teacher preparation programme, to their developing identities as elementary school teachers of science. Data collected over three years include a series of interviews and observations of science teaching during elementary teacher preparation and the first year of teaching. Grounded within a theoretical framework of identity and using a case-study research design, we examined experiences that contributed to the participants’ identity development, focusing on key themes from teacher interviews: memories of science and science instruction, STEM-focused teacher preparation programme, field experiences, first year of teaching, and views of effective science instruction. Findings indicate the importance of exposure to reform strategies during teacher preparation and are summarised in main assertions and discussed along with implications for teacher preparation and research. 相似文献
10.
This article documents the process of collaboratively developing lesson hook e-resources for science teachers to establish a community of inquiry and to strengthen the pedagogy of science teaching. The authors aim to illustrate how the development and application of strategic hooks can bridge situational interest and personal interest so that lessons may become more meaningful and enduring. Qualitative data from both teacher educators and pre-service teachers involved in the design process, participant research journals, and data from six focus group sessions, illustrate the systematic reflection involved in producing effective and transformative hooks to support teachers and promote deeper student engagement and learning. Key findings reveal a pedagogical model of hook design, the complex elemental make-up of a science hook, the value that this teaching tool adds to the science classroom, and finally, the beneficial outcomes of collaborative resource design between student and staff in pre-service teacher education programmes. These hook resources aim to move beyond simply capturing student attention towards voluntary self-engagement, and have significant potential to serve as a pedagogical tool for teacher educators, as well as pre-service, newly qualified, in service, out-of-field, and experienced science teachers, to increase student academic performance, third-level science enrolments, and science careers. 相似文献
11.
Andrea Gay Van Duzor 《Journal of Science Teacher Education》2012,23(5):481-502
In many innovative science content professional development (PD) courses for teachers, science concepts are situated within pedagogical contexts, or in other words, science content is incorporated within contexts relevant to teaching and student learning. Pedagogical contexts are often used because they are believed to be engaging for teachers and to support content transfer to the classroom. However, few studies have investigated how pedagogical contexts serve to impact teacher engagement and science content learning. This qualitative case study examined K-8 in-service teachers?? interactions with pedagogical contexts in a chemistry PD course. Findings indicate that teachers??: (1) contribution of teaching experiences helped create a collegial learning environment, (2) sharing of concerns from classroom teaching directed content discussion and learning objectives, and (3) reflection on teacher and learner roles in the PD classroom led to persistence in chemistry-content learning. Implications for PD instructor use of pedagogical contexts in science content based PD are discussed. 相似文献
12.
Teacher pedagogical beliefs: The final frontier in our quest for technology integration? 总被引：12，自引：0，他引：12
Although the conditions for successful technology integration finally appear to be in place, including ready access to technology,
increased training for teachers, and a favorable policy environment, high-level technology use is still surprisingly low.
This suggests that additional barriers, specifically related to teachers' pedagogical beliefs, may be at work. Previous researchers
have noted the influence of teachers' beliefs on classroom instruction specifically in math, reading, and science, yet little
research has been done to establish a similar link to teachers' classroom uses of technology. In this article, I argue for
the importance of such research and present a conceptual overview of teacher pedagogial beliefs as a vital first step. After
defining and describing the nature of teacher beliefs, including how they are likely to impact teachers' classroom practice
I describe important implications for teacher professional development and offer suggestions for future research. 相似文献
13.
Lucy Avraamidou 《Studies in Science Education》2013,49(2):145-179
Over the past 10?years an increasing number of articles have been published in leading science education journals that report on research about teacher identity and describe interventions that support teacher identity development. My purpose in this review paper is to examine how the construct of science teacher identity has been conceptualised and studied in science education. In doing so, I synthesise the findings of 29 empirical studies on teacher identity within the field of science education in an attempt to respond to the following questions: (a) In what ways have researchers used the construct of teacher identity to examine science teacher learning and development? (b) What approaches to supporting science teacher identity development have been documented in the literature? Following that, I identify gaps and limitations in the existing literature and I offer recommendations for future research in the area of science teacher identity and identity development: (a) studying teacher identity as a process; (b) connecting science teacher identity research and reform recommendations; (c) conducting large-scale, longitudinal and life-history studies; and (d) examining teacher identity enactment in school classrooms. 相似文献
14.
Maria Clavert Erika Löfström Hannele Niemi Anne Nevgi 《Teaching in Higher Education》2013,18(8):945-962
ABSTRACTIn the face of organizational transformations, academics are given a role as informal ‘change agents’ in their discipline-specific communities of practice (DCoP). Simultaneous participation in pedagogically oriented communities of practice (PCoP) enables them to promote pedagogical development through brokering at community interfaces. This empirical study explores academics’ experiences of acting as informal change agents at the interfaces of DCoP and PCoP during an organizational transition phase of three years. The longitudinal data were collected with interviews of 13 academics from the fields of science and technology. The findings reveal a variety of pedagogical development activities related to shared meanings, practices, identities, and ways of belonging. The activities are aligned with the organizational transition process and enabled by collegial support. The findings indicate that lack of supportive formal leadership may terminate the informal development activities. The resulting model of change agency provides a novel approach to pedagogical development in higher education. 相似文献
15.
This paper highlights the challenges and problems in developing an innovative K-3 science program to support teachers in the
implementation of the national Statement and Profile in science. The program has been developed by the authors in association
with the Curriculum Corporation. The paper outlines the assumptions made about teachers of young children, the role of research
in the construction of the program, and the extent to which the Statement and Profile have influenced the process. The resolution
of a number of key problems in this curriculum development is discussed: responding to teachers' needs for a base of science
discipline knowledge, developing strategies for working scientifically with very young children, and helping teachers develop
an extended understanding of the nature of science.
Specializations: early childhood science and technology education.
Specializations: primary science education, teacher education in science, adult experiences of science and technology, and curriculum development. 相似文献
16.
We offer insights for using design-based research (DBR) as a model for constructing professional development that supports curriculum and instructional knowledge regarding science and literacy integration. We spotlight experiences in the DBR process from data collected from a sample of four elementary teachers. Findings from interviews, focus groups and researcher field notes elucidated: the value in establishing a collaborative foundation for professional discourse, the teacher participants developing nascent knowledge of curricular integration in science and literacy, and their apprehensions about using digital technology to support their professional development. Implications are presented for professional development facilitators and researchers using DBR as an innovative approach for teacher development. 相似文献
17.
This empirical study investigates secondary science teachers’ perspectives on science education reform in Taiwan and reflects how these teachers have been negotiating constructivist and learner-centered pedagogical approaches in contemporary science education. It also explores the challenges that teachers encounter while shifting their pedagogical focus from traditional approaches to teaching science to an active engagement in students’ learning. Multiple sources of qualitative data were obtained, including individual interviews with science teachers and teachers’ reflective journals about Confucianism in relation to their educational philosophies. Thematic analysis and constant comparative method were used to analyze the data. The findings revealed that Confucian traditions play a significant role in shaping educational practices in Taiwan and profoundly influence teachers’ epistemological beliefs and their actual classroom practice. Indeed, science teachers’ perspectives on Confucian learning traditions played a key role in supporting or obstructing their pedagogical commitments to inquiry-based and learner-centered approaches. This study draws on the literature concerning teachers’ professional struggles and identity construction during educational reform. Specifically, we explore the ways in which teachers respond to educational changes and negotiate their professional identities. We employed various theories of identity construction to understand teachers’ struggles and challenges while wrestling with competing traditional and reform-based pedagogical approaches. Attending to these struggles and the ways in which they inform the development of a teacher’s professional identity is vital for sustaining current and future educational reform in Taiwan as well as in other Eastern cultures. These findings have important implications for teachers’ professional development programs in East Asian cultures. 相似文献
18.
19.
This article explored the impact of strategies applied in a mathematics instructional technology course for developing technology integration competencies, in particular in the use of spreadsheets, in pre-service teachers. In this respect, 104 pre-service mathematics teachers from a teacher training programme in Ghana enrolled in the mathematics instructional technology course for one semester. Strategies applied in designing the course were: aligning theory and practice, collaborative design, learning technology by design, modelling how to use technology and scaffolding authentic technology experiences. The pre-service teachers’ technology integration competencies were assessed through analysis of lesson plans and lesson observations, their self-reported technological pedagogical content knowledge and attitudes towards technology. Findings show that pre-service teachers’ technology integration competencies improved after participation in the course. All strategies were considered important, but in particular, scaffolding authentic technology experiences including feedback from teaching try-outs made significant contributions to the pre-service teachers’ developed technology integration competencies. The study provides guidelines that can serve as a benchmark for implementing strategies in the design of a subject-specific teacher education programme in preparing pre-service teachers to integrate technology in teaching. 相似文献
20.
The aim of the study was to understand the development of professional identity of prospective teachers, their ideals and experiences during interactions with their surrounding learning environment, including university studies and pedagogical placement during their 5-year studies. We also aimed at understanding how students with different motivational pathways to teacher education may be supported to explore teaching as a possible career choice. The findings reported in this article emerged primarily from interviews with 13 student teachers at the end of their teacher education programme. Survey responses collected during earlier stages of the study were utilised to provide data about the student teachers’ professional development prior to the point of the interviews. The findings of the study point to various concerns and dilemmas, which in turn suggest that student teachers take different identity development routes. The study identified four possible “identity routes” to becoming a teacher. The implications of different identity routes on teacher education are discussed. 相似文献