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1.
Earlier, extracted inquiry-based science teaching competency elements and domains from the international literature were compared to the United States' National Science Teaching Standards. The present Delphi study aimed to validate the findings for the Netherlands, where such standards are lacking. Experts (N = 33) were asked about the importance of 23 identified competencies. They confirmed the importance; proposed to add one competency and to differentiate between novice and experienced teachers. They suggested that teachers be provided with opportunities to integrate competence development regarding science knowledge, attitude and teaching skills throughout their career. 相似文献
2.
Brenda M. Capobianco 《Journal of Science Teacher Education》2007,18(2):271-295
This self-study examined the 1st-year science teacher educator's integration of instructional technology into a science methods
course and modeled the reflective practice of her own teaching. Elementary science methods students participated in a series
of inquiry-based activities that utilized various instructional technologies. Data sources included daily reflections, formative
assessments, concern-based surveys, and class assignments. Findings from this self-study revealed that the teacher educator's
own reflections and practical inquiry influenced and paralleled her students’ development of learning how to teach scientific
inquiry using instructional technology. Results suggest that inviting preservice teachers into reflective practice and modeling
for them the development of professional practical knowledge allow them to address the uncertainties in their own learning
about using technology for inquiry-based science teaching. 相似文献
3.
Lucy Avraamidou 《International Journal of Science Education》2013,35(10):1698-1724
A large body of literature illustrates that many elementary teachers are reluctant to teach science and confess a lack of confidence to teach it. Nevertheless, a review of the literature indicates a few cases of elementary teachers who do well in science and offers rare examples of enthusiast elementary teachers. The question then becomes how those cases came to be? The purpose of this study is to document two such cases of prospective elementary teachers, illustrate their unique characteristics and shed light on how those came to be. The study was designed upon a narrative inquiry approach focusing on the collection of personal stories. Multiple sources of data were used in order to examine the participants’ science teaching orientations and the kinds of experiences that influenced their development: drawings, interviews, reflective assignments, and others. The analysis of the data was grounded within the Three-Dimensional Space Narrative Structure. The findings of the analysis illustrated that the participants perceived certain experiences they had during their university coursework as critical to shaping their orientations to science and science teaching: inquiry-based investigations, contemporary theoretical discussions, outdoors field study, friendly classroom environment and the characteristics of their instructors. These findings have implications for the design of teacher education courses that aim to engage prospective elementary teachers, especially females, in meaningful learning experiences and support them in developing science teaching orientations that are in line with reform recommendations. 相似文献
4.
The purpose of this study was to describe attitudes of first and second grade teachers in Benin, toward school science and
their instructional preferences (inquiry-based and traditional noninquiry-based instruction), and determine some factors that
could explain these attitudes and preferences. Three hundred (N=300) preparatory classroom teachers (first and second grades) were randomly selected and surveyed regarding their attitudes
and preferences. Data was gathered via the Revised Science Attitude Scale, the Science Teachers' Ideological Preference Scale,
and open-ended questions. The results indicated that first and second grade teachers have a low regard for school science
and low level of orientation toward both inquiry-based and traditional instruction. This means that these teachers rejected
traditional approaches of science teaching but at the same time did not accept inquiry teaching as a legitimate alternative.
Participants' low level of orientation towards inquiry-based instruction could be explained by three dimensions of attitude;
handling (handling of science equipment), time (time required to prepare and teach science), and need (the basic needs students
have for science). However, time and handling significantly contributed to their orientation towards traditional noninquiry-based
instruction. Four categories from the open-ended responses – perceived instructional practices, student-centeredness of the
curriculum, lack of materials and supplies, and training – were used to understand and further explain participants' attitudes
and instructional preferences. 相似文献
5.
Kristine E. Pytash 《Journal of Science Teacher Education》2013,24(5):793-810
Educators have argued the need for greater attention on how teachers learn to teach writing in science (Kelly and Bazerman in Appl Linguist 24(1):28–55, 2003; Martin in Writing science: literacy and discursive power. University of Pittsburgh Press, Pittsburgh, pp 166–202, 1993). This article summarizes the findings of a qualitative study of five science preservice teachers as they experienced a unit of study, an inquiry-based instructional framework for the teaching of writing. Results found initially the science preservice teachers did not have knowledge of specific instructional approaches to teach writing. The science preservice teachers engaged in critical and analytical reading and writing, which enhanced their knowledge of writing and how to teach writing. The unit of study approach to writing may offer teacher educators a way to engage science preservice teachers in a method to teach scientific writing. 相似文献
6.
汪茂华 《成都教育学院学报》2006,20(4):26-28
随着国家基础教育课程改革向纵深方向发展,基于探究的科学教学已越来越被广大教师认同,并作为一种教学模式被教师所掌握,但在实际的科学教学中还存在着许多偏差。文章基于教师的角度,试图从传统的科学教学、学生学习科学以及探究性教学等方面来论述基于探究的科学教学的一些特点,并指出了教师应该努力的方向。 相似文献
7.
While there is a growing literature focused on doctoral preparation for teaching about science teaching, rarely have recommendations extended to preparation for teaching science content to teachers. We three doctoral students employ self-study as a research methodology to investigate our developing pedagogical content knowledge for teaching science to teachers during a mentored internship in an elementary teacher professional development program. With our mentor, we examine critical incidents in the experience that supported new insights about teaching teachers and about ways in which beginning teacher educators need to develop their existing pedagogical content knowledge for teaching science to students in order to teach science effectively to teachers. We emphasize ways in which doctoral internships can support this learning and how our respective cultures shaped our interactions with and perceptions of teachers as learners. 相似文献
8.
《The Journal of educational research》2012,105(2):157-160
ABSTRACT Student foundational knowledge of science, technology, engineering, and mathematics (STEM) is formed in their elementary education. Paradoxically, many elementary teachers have constrained background knowledge, confidence, and efficacy for teaching STEM that may hamper student STEM learning. The association between teacher preparation to teach STEM and student achievement in STEM motivated the authors' professional development program. The authors created and implemented a professional development program to address K–5 teacher confidence for, attitudes toward, knowledge of, and efficacy for teaching inquiry-based STEM. Using data from 2 independent cohorts the authors found significant and consistent increases in pre- to postinstitute assessments of teacher confidence, efficacy, and perceptions of STEM. Further, they found increased participant attention toward linking STEM curriculum and instruction to learning standards. Implications and suggestions for future research are discussed. 相似文献
9.
Barbara K. Sullivan-Watts Barbara L. Nowicki Minsuk K. Shim Betty J. Young 《Journal of Science Teacher Education》2013,24(5):879-905
This study examined the influence of a professional development program based around commercially available inquiry science curricula on the teaching practices of 27 beginning elementary school teachers and their teacher mentors over a 2 year period. A quantitative rubric used to score inquiry elements and use of data in videotaped lessons indicated that education students assigned to inquiry-based classrooms during their methods course or student teaching year outperformed students without this experience. There was also a significant positive effect of multi-year access to the kit-based program on mentor teaching practice. Recent inclusion of a “writing in science” program in both preservice and inservice training has been used to address the lesson element that received lowest scores—evaluation of data and its use in scientific explanation. 相似文献
10.
Ya-Chun Chen Yi-Ting Pan Zuway-R Hong Xue-Fang Weng 《Research in Science & Technological Education》2020,38(2):185-207
ABSTRACTBackground: As inquiry-based instruction is not universally implemented in science classrooms, it is crucial to introduce instructional strategies through the use of contextualized learning activities to allow students with different background knowledge and abilities to learn the essential competencies of scientific inquiry and promote their emotional perception and engagement.Purpose: This study explores how essential scientific competencies of inquiry can be integrated into classroom teaching practices and investigates both typical and gifted secondary students’ emotional perception and engagement in learning activities.Sample: A case teacher along with 226 typical and 18 gifted students from a suburban secondary school at Taiwan participated in this study.Design and methods: After attending twelve 3-hour professional development workshops that focused on scientific inquiry teaching, the case teacher voluntarily developed and elaborated her own teaching activities through the discussions and feedback that she received from workshop participants and science educators. Quantitative and qualitative data were collected through activity worksheet, questionnaire, video camera, and tape recorders. Frequency distribution, Mann-Whitney U test, and discourse analysis were used for data analyses.Results: Case teacher’s teaching activities provide contextual investigations that allow students to practice making hypotheses, planning investigations, and presenting and evaluating findings. Students’ learning outcomes reveal that typical students can engage in inquiry-based learning with positive emotional perception as well as gifted students regardless of their ability level. Both gifted and typical students’ positive emotional perception of and active engagement in learning provide fresh insight into feasible instructions for teachers who are interested in inquiry-based teaching but have little available time to implement such instructions into their classrooms.Conclusions: The results of our work begin to address the critical issues of inquiry-based teaching by providing an exemplary teaching unit encompassing essential scientific competencies 相似文献
11.
This study is a comparative analysis of 15-year-old students’ scientific literacy, and its association with the instructional strategies that students experience, across six OECD countries that participated in PISA 2015. Across the six countries, the study investigates the efficacy of inquiry-based instruction in science in contrast with two other instructional approaches to teaching secondary science: adaptive and teacher-directed teaching. The analysis shows that students who reported experiencing high frequencies of inquiry strategies in their classrooms consistently evidenced lower levels of scientific literacy across the six countries. Benchmark analysis also showed, common to all six countries, a strongly positive association between the frequency of teacher-directed and adaptive teaching strategies and students’ scientific literacy. Additionally, the study disaggregates PISA’s composite variable representing inquiry-based instruction and shows that different components of inquiry are differentially associated with students’ scientific literacy. We discuss the implications of these analyses for science teacher educators, science teachers, and educational policy makers. In doing so, we add nuance to our understanding of the efficacy of inquiry-based instruction in science, suggesting that some components, as conceptualised and assessed in PISA, seem to suggest greater attention and use, and others more moderated use.
相似文献12.
Science learning is inextricably tied to two aspects of students’ lives: literacy and culture. While English Learners (ELs) who speak a non-English native language are typically the focus in this line of scholarly inquiry, deaf and hard-of-hearing (DHH) students occupy a distinct space in this conversation. For DHH learners, literacy levels can be hindered by an early dependence on a more survival-based language learning model that postpones basic scientific inquiry. The vocabulary for curiosity is limited, which in turn affects the educational culture. DHH learners have a unique culture that demands an appropriate science curriculum, which thus far has not been explored or attempted for either DHH learners or their educators. Data collected consisted of interviews with teachers of DHH students, as well as observational data collected from a high-minority urban K-8 school for DHH students. The analysis revealed that, first, many of the teachers had limited preparation to teach science content. Second, DHH teachers used inconsistent instructional strategies ranging from drawing pictures to building models. Third, the modifications provided to DHH science learners were mostly limited to visual support and repetition. Implications for teacher education programs include instruction focused on specific supports for DHH students and co-teaching methods, and deeper investigation of inquiry-based science practices. Implications for classroom practices include providing hands-on, inquiry-based instruction, working closely with parents, and developing students’ and teachers’ understanding of scientific inquiry.
相似文献13.
Jennifer K. Harrison 《Studies in Science Education》2013,49(1):51-90
Context-based chemistry education aims to improve student interest and motivation in chemistry by connecting canonical chemistry concepts with real-world contexts. Implementation of context-based chemistry programmes began 20 years ago in an attempt to make the learning of chemistry meaningful for students. This paper reviews such programmes through empirical studies on six international courses, ChemCom (USA), Salters (UK), Industrial Science (Israel), Chemie im Kontext (Germany), Chemistry in Practice (The Netherlands) and PLON (The Netherlands). These studies are categorised through emergent characteristics of: relevance, interest/attitudes/motivation and deeper understanding. These characteristics can be found to an extent in a number of other curricular initiatives, such as science-technology-society approaches and problem-based learning or project-based science, the latter of which often incorporates an inquiry-based approach to science education. These initiatives in science education are also considered with a focus on the characteristics of these approaches that are emphasised in context-based education. While such curricular studies provide a starting point for discussing context-based approaches in chemistry, to advance our understanding of how students connect canonical science concepts with the real-world context, a new theoretical framework is required. A dialectical sociocultural framework originating in the work of Vygotsky is used as a referent for analysing the complex human interactions that occur in context-based classrooms, providing teachers with recent information about the pedagogical structures and resources that afford students the agency to learn. 相似文献
14.
Louise Spear‐Swerling Robert J. Sternberg 《Learning disabilities research & practice》2001,16(1):51-57
Although educators may teach well without knowledge of scientific research, students obtain greater benefits from knowledgeable teachers who ensure that scientific research is incorporated into their instruction. In this paper, scientific findings and practical implications are compared and some suggestions to close the gap between science and practice are provided. In this article we examine what science offers general and special educators who teach reading. We review some well‐established scientific findings about reading and their practical implications, not only for children with reading disabilities, but for other children as well. In addition, we consider some broader ways that science may be useful to educators. We conclude with some suggestions for individual teachers interested in becoming more familiar with scientific research on reading. 相似文献
15.
科学教育作为一个新兴专业,由于缺乏权威性的指导意见,在我国的发展面临诸多困境：专业建设缺乏规范化研究;课程体系、教学内容、教学方式陈旧落后;教学资源匮乏,师资队伍薄弱。针对存在的问题,借鉴美国的成功经验,科学教育专业发展应出台《科学教师专业标准》,改革课程体系、教学内容和教学方式,加强教学资源建设。 相似文献
16.
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. 相似文献
17.
This study investigated how a collaborative mentoring program influenced beginning science teachers' inquiry-based teaching and their reflection on practice. The one-year program consisted of five one-on-one mentoring meetings, weekly science education seminars, weekly mentoring group discussions, and self-evaluation activities. The participants were three beginning science teachers and three mentors at the middle school level (7–9th grades) in an urban area of South Korea. For each beginning teacher, five lessons were evaluated in terms of lesson design/implementation, procedural knowledge, and classroom culture by using the Reformed Teaching Observation Protocol. Five aspects of the beginning teachers' reflections were identified. This study showed that a collaborative mentoring program focusing on inquiry-based science teaching encouraged the beginning teachers to reflect on their own perceptions and teaching practice in terms of inquiry-based science teaching, which led to changes in their teaching practice. This study also highlighted the importance of collaborative interactions between the mentors and the beginning teachers during the mentoring process. 相似文献
18.
Lilia Halim Subahan Mohd. Mohd.> Meerah 《Research in Science & Technological Education》2013,31(2):215-225
This study examined Malaysian science teachers' pedagogical content knowledge (PCK) of selected physics concepts. The two components of PCK investigated were (i) knowledge of students' understanding, conceptions and misconceptions of topics, and (ii) knowledge of strategies and representations for teaching particular topics. The participants were 12 trainee teachers from various academic science backgrounds attending a one-year postgraduate teacher-training course. They were interviewed on selected basic concepts in physics that are found in the Malaysian Integrated Science curriculum for lower secondary level. The findings showed that trainee teachers' PCK for promoting conceptual understanding is limited. They lacked the ability to transform their understanding of basic concepts in physics required to teach lower secondary school science pupils. The trainees' level of content knowledge affected their awareness of pupils' likely misconceptions. Consequently, the trainees were unable to employ the appropriate teaching strategies required to explain the scientific ideas. This study provides some pedagogical implications for the training of science teachers. 相似文献
19.
Xavier Fazio Wayne Melville Anthony Bartley 《Journal of Science Teacher Education》2010,21(6):665-681
This article disseminates findings from a multi-year study regarding secondary preservice science teachers’ perceptions toward
inquiry-based science teaching, and the extent these perceptions are augmented by their practicum. While findings indicated
that preservice teachers did improve their understanding and capability of using scientific inquiry due to their methods course,
the role of practicum in supporting their newly developed perceptions was problematic. Issues ranging from associate teacher
subjugation, availability of resources, time constraints, and the need to address curriculum standards were the most commonly
cited reasons for preservice teachers’ difficulty in creating an inquiry-based environment during their practicum. Implications
are presented highlighting the importance of practicum experiences as a key determinant of pre-service science teachers’ emerging
inquiry-based science views and practices. 相似文献
20.
Mary M. Kennedy 《科学教学研究杂志》1998,35(3):249-263
This article raises the question of what K–12 teachers need to know to teach mathematics and science well. It begins by examining reform proposals for K–12 science and mathematics teaching with an eye toward defining what good teaching practice consists of. It then examines a wide range of literature to delineate the varieties of knowledge that have been associated with this kind of teaching. While the focus is on subject matter knowledge, the article addressed the character of that knowledge rather than the content of that knowledge. Types of knowledge identified in the literature include conceptual understanding of the subject, pedagogical content knowledge, beliefs about the nature of work in science and mathematics, attitudes toward these subjects, and actual teaching practices with students. The literature is incomplete with respect to which of these is relatively more or relatively less important. © 1998 John Wiley & Sons, Inc. J Res Sci Teach 35: 249–263, 1998. 相似文献