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1.
This study explores the process of teacher scaffolding student engagement in epistemic tools from the critical sensemaking perspective. Epistemic tools are contextual artifacts manipulated to investigate and evaluate ideas to construct knowledge within the constraints of a disciplines' representational means. The main sources of our data are ~50 min-long semistructured, responsive interviews with the 14 secondary school science teachers who participated in our professional learning environment (PLE) and implemented the activities from the PLE in their classrooms. We utilized the tools of discourse analysis to explore teacher sensemaking while they learned to teach science with epistemic tools. We then looked at intertextualities of meaning across multiple sets of data such as students' artifacts, pre/postsurveys, audio and video recordings of the workshops, and teachers' written implementation feedback forms. As a result, we recognized a pattern across different classrooms. Teachers would begin with a contextualized goal, and use a pedagogical strategy to scaffold their students as they worked to achieve that goal. Then, all teachers reported they faced some sort of ambiguity (such as grappling with failure, different levels of students). When faced with an ambiguity, teachers would then revise either their contextualized goal or their initial pedagogical strategy to help their students to reach their goals. Finally, we utilized constant-comparative analysis to identify themes for teachers' contextualized goals. Four major themes emerged, including communicating connections to core ideas of science, making sense of how science works, assessing students' learning process outcomes, and fostering students' epistemic agency. The findings of the study have implications for future research and professional development activities on the use of epistemic practices and tools in classrooms with unique contextual characteristics. 相似文献
2.
《Teaching and Teacher Education》1988,4(3):189-213
This study examined relationships among teachers' management effectiveness ratings, student achievement, social and academic participation structures, patterns of instructional sequencing and teachers' contributions to thematic development in classroom lessons. Representative case samples were selected to explore effective and less effective management and instructional practices in four junior high school English classrooms. Patterned differences across classrooms were identified in (a) the demands placed on students to interpret subtle changes in their rights and obligations for participating, and (b) the development of a conceptual framework to guide academic participation and meaning construction processes. Implications are provided as a set of questions to guide instructional planning and reflection. 相似文献
3.
Comfort M. Ateh 《Educational Assessment》2013,18(2):112-131
In evaluating teachers' instructional decisions during instruction, it is clear that the nature of their elicitation is crucial for student learning. When instructional decisions are informed by information about students' conceptual understanding, significant learning is possible. This article examined the elicitation practices of two high school science teachers who indicated that they made instructional decisions based on the elicited evidence of students' knowledge but whose elicitation practices were characteristic of low-level elicitation. The teachers focused on students' responses that used canonical terms and expressed acceptable knowledge. The teachers demonstrated low-level responsiveness because they did not have full access to students' knowledge. The elicited evidence of students' knowledge that was used in making instructional decisions was not representative of students' conceptual understanding. There was, thus, a mismatch between the teachers' perspectives about their formative assessment practice and what is considered effective formative assessment. 相似文献
4.
Exploring teachers' informal formative assessment practices and students' understanding in the context of scientific inquiry 总被引：1，自引：0，他引：1
This study explores teachers' informal formative assessment practices in three middle school science classrooms. We present a model for examining these practices based on three components of formative assessment (e liciting, r ecognizing, and u sing information) and the three domains linked to scientific inquiry (epistemic frameworks, conceptual structures, and social processes). We describe the informal assessment practices as ESRU cycles—the teacher E licits a question; the S tudent responds; the teacher R ecognizes the student's response; and then U ses the information collected to support student learning. By tracking the strategies teachers used in terms of ESRU cycles, we were able to capture differences in assessment practices across the three teachers during the implementation of four investigations of a physical science unit on buoyancy. Furthermore, based on information collected in a three‐question embedded assessment administered to assess students' learning, we linked students' level of performance to the teachers' informal assessment practices. We found that the teacher who more frequently used complete ESRU cycles had students with higher performance on the embedded assessment as compared with the other two teachers. We conclude that the ESRU model is a useful way of capturing differences in teachers' informal assessment practices. Furthermore, the study suggests that effective informal formative assessment practices may be associated with student learning in scientific inquiry classrooms. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 相似文献
5.
This article investigates three teachers' conceptions and use of inquiry‐based instructional strategies throughout a professional development program. The professional development program consisted of a 2‐week summer inquiry institute and research experience in university scientists' laboratories, as well as three academic year workshops. Insights gained from an in‐depth study of these three secondary teachers resulted in a model of teacher conceptions that can be used to direct future inquiry professional development. Teachers' conceptions of inquiry teaching were established through intensive case–study research that incorporated extensive classroom observations and interviews. Through their participation in the professional development experience, the teachers gained a deeper understanding of how to implement inquiry practices in their classrooms. The teachers gained confidence and practice with inquiry methods through developing and presenting their institute‐developed inquiry lessons, through observing other teachers' lessons, and participating as students in the workshop inquiry activities. Data analysis revealed that a set of four core conceptions guided the teachers' use of inquiry‐based practices in their classrooms. The teachers' conceptions of science, their students, effective teaching practices, and the purpose of education influenced the type and amount of inquiry instruction performed in the high school classrooms. The research findings suggest that to be successful inquiry professional development must not only teach inquiry knowledge, but it must also assess and address teachers' core teaching conceptions. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 44: 1318–1347, 2007 相似文献
6.
《师资教育杂志》2012,38(3):265-277
The article reports research in two South African grade 3 classrooms, one located within a disadvantaged school and one in an affluent suburban school. The research examines the pacing rules of different transmission practices: weak pacing (a slower rate of transmission) is associated with pedagogy in the working-class school, and strong pacing (a faster rate of transmission) in the middle-class school. A further dimension to pacing, that of differentiating (between different student learning rates and different learning contexts), is identified. The discussion is developed through an analysis of how time use differs in different socio-economic contexts and points to possible relations between the internal control of the pace of learning in classrooms, and the external control of teachers' pedagogic practices. The article examines the social relations within which the different transmission practices are embedded and points to a possible relationship between teachers' transmission practices and the social relations that constitute teachers' work. 相似文献
7.
Jane Cutter Annemarie Sullivan Palincsar Shirley J. Magnusson 《Learning disabilities research & practice》2002,17(3):186-200
The trend toward the inclusion of students with special needs in classrooms in which there is ambitious instruction places complex and multiple demands on teachers. These challenges suggest the need for research investigating powerful ways of supporting teachers to critically reflect upon and revise their instructional practices. Using interactional ethnography, we report on the process and outcomes of engaging in conversations with teachers when the purpose of the conversation is to interpret and respond to vignettes characterizing the participation and learning of students with special needs. Specifically, we focus on how teachers' thinking about the use of small‐group work changed over the course of the conversations and led to modifications in teachers' practices relative to constituting and employing small‐group work in their classrooms. 相似文献
8.
The importance of teachers' and children's collaborative engagement in shared learning activities has a strong evidence base in sociocultural research and is promoted as an effective pedagogy in New Zealand's national curriculum. However, what this means for teachers' practice is unclear. Teachers can engage in practices thought to be ‘shared’ but when examined turn out to be teacher dominated. This article reports on findings from a New Zealand study that explored the development of shared learning activities in four primary school classrooms. The study identified the reciprocal, dialogic, responsive and learning-focused interactions when teacher genuinely engaged collaboratively with their students, and distinguished these shared encounters from more commonly observed individual interactions. Because the teachers in this study struggled to understand and to engage in shared activity, it is important to distinguish the features of joint participation to support them to examine and broaden their pedagogical repertoires to include practices consistent with a learning community. 相似文献
9.
Multimedia literacy practices in the homes of young children are changing rapidly, but the use of them in the early years of education is moving slowly. This research was aimed to find out what teachers of 5‐year‐olds, in their first 6 months of compulsory schooling, think about the children's literacy practices at home, including the perceived use of digital media at home. We also wanted to find out what the teachers did in their classrooms that was similar or different to the students' experiences of literacy practices across several media. Parents of 76 children, and their teachers, from 10 classrooms in mid‐high and mid‐low socio‐economic areas completed surveys. The parents' survey asked about the literacy‐related experiences their children are involved in. The teachers' survey asked for their beliefs about the literacy‐related experiences the children in their classrooms engaged in, on average, including the use of digital media. The teachers were also asked about the literacy practices in their classroom and their use of media. This paper describes the teachers' beliefs and the similarities and differences in practices between home and school, including literacy practices using digital technology. 相似文献
10.
Practicum experiences in schools are highly valued in science teacher education programs. Yet, there are few studies examining secondary preservice science teachers' practicum classrooms. This mixed-methods study explored secondary preservice science teachers' perceptions of their practicum classroom learning environments, interpreted from an open-ended survey questionnaire, as well as from an adapted version of the Constructivist Learning Environment Survey (CLES; Taylor, Fraser, & Fisher, 1997). Twenty-two preservice teachers within secondary science methods courses volunteered to complete the survey. Qualitative survey findings were corroborated by quantitative results from the CLES survey. Overall, the preservice teachers perceived their practicum classrooms to incorporate some constructivist learning environment factors, but the critical constructivist perspective underpinning the survey was not found. Additionally, innovative practices cogent with these practices were not supported by most of their co-operating teachers. Implications of how preservice education programs can better support prospective science teachers' views and practices during practicum are discussed. 相似文献
11.
This qualitative research study investigated how educational makerspace leaders, whom we refer to as spacemakers, framed the purpose of the makerspace in K–12 education and how makerspaces support school curriculum. Using interviews with twelve K–12 spacemakers, the study found spacemakers were experienced, self-motivated educators. These leaders described purposes for makerspaces including increasing student-centeredness, relevancy, career-readiness, and inclusion, showcasing the campus, and helping students become creators instead of consumers. Makerspaces supported school curriculum through dedicated making classes, as curricular projects, or as extracurricular activities. The discussion examines future challenges facing K–12 makerspaces in terms of curriculum, tools, sustainability, and equitable practices. 相似文献
12.
Teachers' questions in the inquiry classroom not only explore and make student thinking explicit in the class but also serve to guide and scaffold it. Several studies analysing teachers' questions and their categories have been reported; however the need for a fine-grained analysis has been felt, especially in the inquiry setting. This study attempts a fine-grained analysis of the rich variety of teachers' questions and their roles in an inquiry science classroom, which are illustrated with vignettes from our classes. We present a sequential typology of teachers' questions that emerged from this empirical study, one that brings out their progression in an inquiry class. We juxtapose them with the ones asked during traditional teaching. We also examine, through teachers' self-reports, their motivations for questioning. This work leads towards a characterisation of the complex process of teaching science as an inquiry that teachers interested in moving towards more constructivist teaching practices in their classrooms may find helpful. 相似文献
13.
Susan M. Brookhart 《Educational Assessment》2013,18(4):268-296
Twenty-eight studies of grades, over a century, were reviewed using the argument-based approach to validity suggested by Kane as a theoretical framework. The review draws conclusions about the meaning of graded achievement, its relation to tested achievement, and changes in the construct of graded achievement over time. Graded achievement reflects students' broad accomplishment of classroom and school learning goals, including goals about how to learn. Both high school and elementary grades contain information about school achievement that includes being socialized into the way learning happens in classrooms. Graded achievement reflects specific course learning goals and therefore varies according to subject; academic course grades align more closely with tested achievement than noncore course grades. Graded achievement also reflects individual teachers' grading practices and emphases about what is important to learn. Report card grades can be reliable and valid measures of graded achievement, but may not be depending on individual teachers' grading practices. 相似文献
14.
Ernesto Treviño Consuelo Béjares Cristóbal Villalobos Eloísa Naranjo 《The Journal of educational research》2017,110(6):604-618
The authors investigated to what extent teachers' practices and school characteristics can influence students' civic knowledge, civic attitudes, and future participation in Chile, Colombia, and Mexico and how this can be related to their specific curricular structures and educational content. It uses data from the International Civic and Citizenship Education Study. The results show that in Chile, Colombia, and Mexico, teacher practices and attitudes relate to the civic outcomes. Although teachers' practices and attitudes significantly predict students' civic knowledge, this relationship does not seem relevant for students' expected participation and students' attitudes toward diversity. Still, the democratic environment of the school is a relevant variable in the case of expected participation of students and their attitudes toward diversity, which shows a possible indirect influence of teachers through the school environment. The results are discussed in relation to the civic education curriculum in place in the countries analyzed. 相似文献
15.
George Lawton 《Journal of Experimental Education》2013,81(2):99-104
In this article, the authors investigated the teacher practices that middle school students attend to when appraising their classroom's mastery goal structure. After students rated each item on the mastery goal structure scale, they wrote what their teacher did or said that led them to make that choice. Students' responses to the open-ended questions were coded thematically. The categories mentioned most often involved the pedagogical and affective nature of teachers' interactions with students. Recognition and evaluation practices and teachers' use of time were also salient to students. There were no differences in the practices that students attended to in classrooms with high, compared with low, mastery goal structure. 相似文献
16.
Exploring teachers' knowledge of children's literature 总被引：1，自引：1，他引：0
Teresa Cremin Marilyn Mottram Eve Bearne Prue Goodwin 《Cambridge Journal of Education》2008,38(4):449-464
In the context of the current debate about teaching reading, research to ascertain primary teachers' personal and professional reading practices was undertaken. The study explored teachers' reading habits and preferences, investigated their knowledge of children's literature, and documented their reported use of such texts and involvement with library services. Questionnaire responses were gathered from 1200 teachers. The data were analysed and connections made between the teachers' own reading habits and preferences, their knowledge of children's literature, their accessing practices and pedagogic use of literature in school. This paper reports on part of the dataset and focuses on teachers' knowledge of children's literature; it reveals that primary professionals lean on a narrow repertoire of authors, poets and picture fiction creators. It also discusses teachers' personal reading preferences and considers divergences and connections between these as well as the implications of the teachers' limited repertoires on the reading development of young learners. 相似文献
17.
Shayne B. Piasta Christina Yeager Pelatti Heather Lynnine Miller 《Early education and development》2014,25(4):445-468
Research Findings: The present study observed and coded instruction in 65 preschool classrooms to examine (a) overall amounts and (b) types of mathematics and science learning opportunities experienced by preschool children as well as (c) the extent to which these opportunities were associated with classroom and program characteristics. Results indicated that children were afforded an average of 24 and 26 min of mathematics and science learning opportunities, respectively, corresponding to spending approximately 25% of total instructional time in each domain. Considerable variability existed, however, in the amounts and types of mathematics and science opportunities provided to children in their classrooms; to some extent, this variability was associated with teachers' years of experience, teachers' levels of education, and the socioeconomic status of children served in the program. Practice or Policy: Although results suggest greater integration of mathematics and science in preschool classrooms than previously established, there was considerable diversity in the amounts and types of learning opportunities provided in the preschool classrooms. Affording mathematics and science experiences to all preschool children as outlined in professional and state standards may require additional professional development aimed at increasing preschool teachers' understanding and implementation of learning opportunities in these 2 domains in their classrooms. 相似文献
18.
In this article, we report results of a survey of 1,397 teachers in 26 primary and 17 secondary schools in England as part of the Learning How to Learn project. We consider how school self-evaluation can be understood within an organisational learning frame. Factor analysis of teachers' responses helped us identify 4 dimensions of organisational learning approaches to school leadership and management. Comparisons were made between teachers' perceptions of school leadership and management practices and the values they placed on those practices. We discuss the usefulness of analysing values-practice gaps for furthering understanding of organisational learning approaches to school leadership and management. Analysis of gaps between teachers' values and practices reveals significant inconsistencies between perceptions of current practices and values across a broad spectrum of school leadership and management practices. Perceptions of practice were significantly behind the values that teachers place on each of the 4 dimensions of practice. 相似文献
19.
Gail Jones Laura Robertson Grant E. Gardner Sharon Dotger Margaret R. Blanchard 《International Journal of Science Education》2013,35(15):2371-2391
The use of kits in elementary science classes is a growing trend in some countries. Kits provide materials and inquiry lessons in a ready-to-teach format for teachers to use in their science instruction. This study examined elementary teachers' instructional strategies, classroom practices, and assessment types in relation to the frequency of science kit use. A total of 503 elementary teachers from an urban school district received professional development, implemented kits in their classrooms for a year, and then completed a survey about science kit use and teaching practices. Despite similarities in demographic characteristics (gender, ethnicity, certification/educational level), there were significant differences in teachers' use of inquiry-based teaching and assessment practices by kit use. Teachers who reported using kits the most often were significantly more likely to report that their students designed and implemented laboratory investigations as well recorded, represented, and analyzed data. In addition, the high kit users indicated that they were more likely to use student groups, require students to use evidence to support claims, and use alternative assessments of student work including portfolios, notebooks, and long-term projects than those teachers who used kits less frequently. Those teachers who reported using kits the least often were significantly more likely to report having students practice for standardized tests. The role of kits in promoting reform-based teaching practices is discussed. 相似文献
20.
Masud Ahmmed Umesh Sharma Joanne Deppeler 《Journal of Research in Special Educational Needs》2012,12(3):132-140
Inclusive education is a worldwide reform strategy intended to include students with different abilities in mainstream regular schools. Evidence from previous research shows that success in implementing effective inclusive teaching practices in the school is contingent on teachers' positive attitudes towards inclusive education. This study was conducted in the context of primary education in Bangladesh aiming to examine variables influencing teachers' attitudes towards inclusion of students with disabilities in regular classrooms. Data for the study was collected from 738 teachers working in 293 government primary schools in Bangladesh. The results indicated that perceived school support for inclusive teaching practices and a range of demographic variables including previous success in teaching students with disabilities and contact with a student with a disability were associated with more positive attitudes of the teachers towards the inclusive education. The results are discussed with possible implications for educators, policy‐makers and international organisations working on the implementation of inclusive education. 相似文献