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Dennis W. Sunal 《科学教学研究杂志》1982,19(2):167-175
The study investigated affective changes in elementary preservice teachers during a formative period and related these changes to the development of specific classroom science teaching behaviors. Thirty preservice teachers were randomly selected from a population involved in a field oriented methods course program. Analysis of pre and post affective measures and concurrent measures of perception and performance of teaching behaviors during this formative period found significant developmental relationships. The results suggest the effective use of instruments measuring certain affective changes during a formative period and moderate to strong predictive effects of the development and perception of classroom teaching behaviors. The affective changes which demonstrated relationship with teaching behavior included specific aspects of interests and attitudes toward teaching science and children learning science. No relationship was found with preservice attitudes toward nature. 相似文献
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Dr. Kathryn Scantlebury 《Journal of Science Teacher Education》1995,6(3):134-142
This material is based upon work supported in part by a grant from the National Science Foundation (Grant No. HRD 945-0022).
Any opinions, findings, and conclusions or recommendations expressed in this article are those of the author and do not necessarily
reflect the views of the National Science Foundation. 相似文献
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The interpretation of data and construction and interpretation of graphs are central practices in science, which, according to recent reform documents, science and mathematics teachers are expected to foster in their classrooms. However, are (preservice) science teachers prepared to teach inquiry with the purpose of transforming and analyzing data, and interpreting graphical representations? That is, are preservice science teachers prepared to teach data analysis and graph interpretation practices that scientists use by default in their everyday work? The present study was designed to answer these and related questions. We investigated the responses of preservice elementary and secondary science teachers to data and graph interpretation tasks. Our investigation shows that, despite considerable preparation, and for many, despite bachelor of science degrees, preservice teachers do not enact the (“authentic”) practices that scientists routinely do when asked to interpret data or graphs. Detailed analyses are provided of what data and graph interpretation practices actually were enacted. We conclude that traditional schooling emphasizes particular beliefs in the mathematical nature of the universe that make it difficult for many individuals to deal with data possessing the random variation found in measurements of natural phenomena. The results suggest that preservice teachers need more experience in engaging in data and graph interpretation practices originating in activities that provide the degree of variation in and complexity of data present in realistic investigations. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 42: 1063–1088, 2005 相似文献
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It is not uncommon to find media reports on the failures of science education, nor uncommon to hear prestigious scientists publicly lament the rise of antiscience attitudes. Given the position elementary teachers have in influencing children, antiscience sentiment among them would be a significant concern. Hence, this article reports on an investigation in which preservice elementary teachers responded to the Thinking about Science survey instrument. This newly developed instrument addresses the broadrelationship of science to nine important areas of society and culture and is intended to reveal the extent of views being consistent with or disagreeing with a commonly held worldview of science portrayed in the media and in popular science and science education literature. Results indicate that elementary teachers discriminate with respect to different aspects of culture and science but they are not antiscience. © 2002 Wiley Periodicals, Inc. J Res Sci Teach 39: 1016–1031, 2002 相似文献
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Alberto Bellocchi Stephen M. Ritchie Kenneth Tobin Maryam Sandhu Satwant Sandhu 《Cultural Studies of Science Education》2013,8(3):529-552
Classroom emotional climates (ECs) are interrelated with students’ engagement with university courses. Despite growing interest in emotions and EC research, little is known about the ways in which social interactions and different subject matter mediate ECs in preservice science teacher education classes. In this study we investigated the EC and associated classroom interactions in a preservice science teacher education class. We were interested in the ways in which salient classroom interactions were related to the EC during lessons centered on debates about science-based issues (e.g., nuclear energy alternatives). Participants used audience response technology to indicate their perceptions of the EC. Analysis of conversation for salient video clips and analysis of non-verbal conduct (acoustic parameters, body movements, and facial expressions) supplemented EC data. One key contribution that this study makes to preservice science teacher education is to identify the micro-processes of successful and unsuccessful class interactions that were associated with positive and neutral EC. The structure of these interactions can inform the practice of other science educators who wish to produce positive ECs in their classes. The study also extends and explicates the construct of intensity of EC. 相似文献
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The objectives of this study were to (a) identify the major tenets of a preservice secondary science education program as expressed by science education faculty, (b) identify knowledge structures that beginning secondary science teachers have constructed about the teaching and learning of science, and (c) identify the correlatives that exist between the first two objectives. The study was grounded in the postulates of teacher cognition in that teachers construct their own schema from their experiences in order to comprehend, plan for, and respond to the dynamics of their classroom. This qualitative study consisted of interviews and observations of beginning science teachers, interviews with science education faculty, and an analysis of the course syllabi of that faculty. Methods of single and cross-case analytic induction were combined to analyze the data. Based on the data, it may be concluded that aspects of the program, such as student-centered learning, cooperative learning, general pedagogical knowledge, and pedagogical content knowledge, were adopted into the schema of the beginning teachers; the degree of adoption appeared to be linked to the individual's most significant learning experiences and the constraints of the school situation. © 1997 John Wiley & Sons, Inc. J Res Sci Teach 34: 633–653, 1997. 相似文献
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Angela Calabrese Barton 《课程研究杂志》2013,45(6):797-820
Many science educators, in the US and elsewhere, suppport the idea that all students should have fair and equal opportunities to become scientifically literate through authentic, real problem-based science education. However, this challenge requires teachers to find ways to help all students feel comfortable with, and connected to, science. Despite the general consensus around the ideal of science for all, science teacher education programmes have had little or no impact on preservice teachers' philosophies of teaching and learning, especially as it relates to serving underserved populations in science. In this paper, I explore community service-learning as one way of addressing the multicultural dimension of preservice education with the following three questions: In what ways does involving pre-service science teachers in community service-learning influence their views on multicultural science education, in theory and practice? What qualities of community service-learning make multicultural science education a realistic objective? How might service-learning be used to push our collective understanding of what an inclusive and liberatory multicultural science teaching practice could be? I explore these questions and propose further areas of research by using a case study involving service-learning from my own teaching-research with preservice students. 相似文献
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Mary E. Westerback 《科学教学研究杂志》1982,19(7):603-616
These studies examined attitude toward teaching science (ATTS) using an adaptation of the Bratt Attitude Test (M-BAT); anxiety about teaching science (ANX-TS), as measured by the State-Trait Anxiety Inventory (STAI A-State); and selected demographic variables in preservice elementary teachers for the 1977–1978 and 1978–1979 academic years and a follow-up of those students who completed their student teaching in May 1979. The M-BAT and STAI were administered in September at the beginning of Science 6 (earth science and biology course), in December on the next to last day of Science 6, in May on the next to the last day of Science 5 (physical science), and in May 1979 after student teaching. In the two academic years, both ATTS and ANX-TS became more positive during the sequence Science 6-5. Both changes in ATTS and ANX-TS continued to change in a positive direction after completion of Science 6-5, after student teaching. There were differences in the times that the greatest changes in ATTS and ANX-TS occurred. In both studies, the greatest change in ATTS took place between September and December, during Science 6. The greatest change in ANX-TS, however, took place during Science 5 between December and May in the 1977–1978 study. In the 1978–1979 study, the greatest changes in ANX-TS occurred in Science 6, between September and December. The delayed reduction of ANX-TS in the 1977–1978 study may be explained by differences in teaching patterns. In 1977–1978, two teachers taught only their academic specialty, biology or earth science, to students who switched teachers midsemester. In 1978–1979, the same two instructors taught both biology and earth science to the same students. Correlation coefficients for successive and corresponding administrations of both the M-BAT and STAI suggest these variables are related. Students with more positive ATTS tended to have reduced ANX-TS. Neither the number of high school or college science and math courses completed nor the level of enjoyment of these courses appears to be related to ATTS or ANX-TS for the initial administration of the M-BAT and STAI. Closer examination of data, however, indicates that students with negative ATTS and high ANX-TS were fairly evenly divided in their enjoyment of mathematics, while students with positive ATTS and low ANX-TS enjoyed math in a 3:1 like/dislike ratio. The relationship between both ATTS and ANX-TS and achievement is reasonalbly consistent for Science 6. In Science 5, however, the relationship between ATTS and achievement is inconsistent and there is no indication of a relationship between achievement and ANX-TS. 相似文献
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George Wenner 《Journal of Science Education and Technology》1993,2(3):461-468
Aspects of science background knowledge and attitudes toward teaching science were examined among preservice elementary teachers. The results indicated a low level of science knowledge, a negative relationship between science knowledge and attitude toward teaching science, and a marked lack of confidence toward teaching science among the prospective teachers. Some interesting paradoxes were also found. Recommendations concerning preservice preparation, inclusion of academic science coursework, and collaborative efforts between college departments are offered. 相似文献
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This paper focuses on a 3-year, longitudinal study of the implementation of coteaching, as an innovative approach for preparing high school science teachers enrolled in an undergraduate science teacher education programme located in the United States. The coteaching|co-generative dialogue|co-respect|co-responsibility dialectic is introduced as a way to conceptualise coteaching practice and support successful implementation. We also discuss means to introduce coteaching into the preservice programs and report on findings from an evaluative study of the implementation process. Coteaching has the potential to re-conceptualise teacher preparation and professional development models for science teachers. 相似文献
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The preservice training of primary teachers is an opportunity to provide positive experiences which may ameliorate students'
anxiety about science and science teaching, and enhance their beliefs that they may become effective science teachers. The
previous and current science related experiences, and beliefs, of an intake of primary teachers participating in an introductory
science content subject, were explored. Matter and energy concepts were major content components of the subject. Data were
collected from pre- and post-test administrations of psychometric tests designed to measure students' science teaching self-efficacy,
science related attitudes, interest in science teaching, and preferred learning environment. A randomly selected sample of
students was interviewed at the commencement and finish of the subject. One third of the sample was assigned to a study group
in which a constructivist approach to laboratorys sessions was adopted. The remainder of the sample experienced a more traditional
transmissive format in laboratory sessions. Analysis of the quantitative data revealed no group differences in self-efficacy.
Interesting contrasts between students evident in the data from the interviews facilitated the articulation of tentative assertions
about the causative factors that may influence the development of students' sense of self-efficacy and possible science related
anxiety.
Specialisations: science teacher education, conceptual change, scientific reasoning.
Specialisations: science teacher education, conceptual change, scientific reasoning. 相似文献
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William R. Brown 《科学教学研究杂志》1973,10(3):243-249
The purposes of this study were to develop instruments to assess the nature of student-teacher relations and classroom activities, and the personal adjustment of preservice science teachers in two concurrent programs and to see if the two groups differed significantly in the three areas measured by the Checklist for Assessment of Science Teachers (CAST). The CAST was completed by university supervisors, cooperating teachers, and classroom pupils in terms of 92 secondary student teachers at the completion of three student teaching quarters. Multivariate analysis of variance was used to detect differences between treatment groups. The major differences between the two groups of science student teachers were the types of classroom activities used and the nature of their student-teacher (teacher-pupil) relations. 相似文献
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Turkish preservice science teachers’ efficacy beliefs regarding science teaching and their beliefs about classroom management 总被引：1，自引：0，他引：1
The purpose of this study was to explore Turkish preservice science teachers’ science teaching efficacy and classroom management beliefs. Data in this study were collected from a total number of 584 preservice science teachers utilizing the Science Teaching Efficacy Belief Instrument and the attitudes and beliefs on classroom control (ABCC) inventory. Data analysis indicated that preservice science teachers generally expressed positive efficacy beliefs regarding science teaching. In addition, results revealed that participants were interventionist on the instructional management dimension, whereas they favored non-interventionist style on the people management dimension of the ABCC inventory. 相似文献
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Dmitris K. Psillos Peter F. W. Preece Donald A. Bligh Odisseas Valassiadis 《科学教学研究杂志》1985,22(3):233-239
The ability of preservice physics education students to make judgements of observed teaching during two differently structured education courses was investigated. The first part of each course, irrespective of its content, resulted in changes in students' evaluation of teaching, with greater and fairly stable individual differences in judgement emerging. Students' knowledge of pedagogical theory was found to be related both to their judgements of observed teaching and to the quality of their own teaching. 相似文献