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1.
Abstract

In order to gain insight into preservice teachers' beliefs about planning for mathematics instruction, a study was carried out involving K‐8 teacher candidates enrolled in an elementary mathematics methods course. Doyle's (1992) notion of academic task and the research on pedagogical content knowledge served as the theoretical framework for this study. The teacher candidates submitted lesson plans at three intervals during a semester‐long methods course; the lesson plans were then coded based on candidates' planned uses of academic tasks. Analyses of the data revealed trends in these teacher candidates' design of academic tasks over the course of the semester. Recommendations and implications are pre‐sented highlighting the benefits of incorporating the knowledge base on academic task into a mathematics methods course as a means to con‐tribute to teacher candidates' developing pedagogical content knowledge via their designing of academic tasks in lesson planning.  相似文献   

2.
As our schools become increasingly diverse and the effects of immigration can be felt across the nation, some states have mandated that preservice teachers take endorsement courses that focus on teaching English Language Learners (ELLs) with the purpose of ensuring that teachers are able to meet ELLs' social and academic needs. A significant factor in improving instructional practices for ELLs is preservice teachers' confidence in their ability to teach ELLs successfully. What remains to be seen, however, is how best to organize and implement endorsement courses so that they have a positive effect on teachers' confidence to use their new knowledge to teach in effective ways. In this study, we discuss how endorsement curricula can build teachers' self-efficacy for teaching ELLs by not just covering the required content, but by being conscientious in how the curricula are organized and delivered. By providing teachers with the foundational knowledge through the use of meaningful and engaging pedagogical practices, preservice teachers' efficacy and beliefs about instructing ELLs will increase. This, in turn, will provide them with the confidence to teach those who may be very different culturally and linguistically from themselves.  相似文献   

3.
In a mixed-methods study, the authors investigate teacher typologies of elementary teachers (N = 132) in the United States based on their reformed science teaching beliefs. Additionally, the identified teacher typologies were compared with respect to their science content knowledge, self-efficacy and epistemic beliefs. Results revealed three clusters of teachers with different combinations of teaching beliefs and practices. Comparative analysis indicated significant differences among teacher typologies with respect to their epistemic beliefs and teaching efficacy beliefs. Additionally, interview results enhanced the depth of understanding of participants' views for reformed science teaching and further highlighted differences in the typologies. Study implications are considered with regard to improving teacher quality and preservice teacher training.  相似文献   

4.
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   

5.
There is a need to move beyond the use of predetermined categories to classify teachers' orientations and an attempt should be made to understand, from the teachers' perspectives, their orientations and the beliefs from which they are generated. Such an understanding may help in the development of mathematics teacher education programmes that will assist teachers to formulate appropriate attitudes toward mathematics. This paper provides an in-depth study of one pre-service elementary teacher's views about mathematics and mathematics teaching. Dudu is a `case' that fits in with the emergent themes identified in the larger sample. Data for the study were collected by means of audio tape, an observational framework, field notes, student's written work and unstructured and formal interviews. The themes that emerged and that were emphasised by the participant were: limited vision for mathematics, construction of meaning in mathematics, knowledge of mathematics content and poor self-perception of pre-service primary mathematics teachers. The findings also suggest that although the participant reported uneasiness in learning mathematics, she was very enthusiastic about her teaching practice.  相似文献   

6.
The purpose of this study was to investigate preservice teachers' efficacy beliefs across domains in a reading-specific methods course. Participants were preservice teachers in a state required reading methods course. During this course, preservice teachers were required to work with an elementary student in reading and write a case study linking theory to practice. At the beginning and end of the course, participants completed a battery of adapted, domain-specific versions of the Teacher Sense of Efficacy Scale. Results showed that preservice teachers reported a significant increase in their sense of efficacy within each domain. However, efficacy beliefs differed with regard to domain.  相似文献   

7.
Effective teachers are characterized by their abilities to make thoughtful, deliberate, and informed adaptations while teaching (Hoffman & Pearson, 2000). These in-the-moment teaching decisions are guided by a complex web of teacher knowledge. Raising teachers' awareness of the decisions they make on a moment-by-moment basis may aid in thoughtful, more deliberate decision-making and more robust instruction. We charge that preservice teachers can acquire this skill, as well. This article highlights practices employed in preservice teacher education courses as a means to promote awareness of, and engagement with, in-the-moment teaching decisions. Using examples from mathematics, social studies, and literacy methods courses, we describe our processes to intentionally cultivate preservice teachers' adaptive teaching skills through metacognitive decision-making.  相似文献   

8.
In an expertise study with 94 mathematics teachers varying in their relative teacher expertise (i.e., student teachers, trainee teachers, in-service teachers), we examined effects of teachers' professional knowledge and motivational beliefs on their ability to integrate technology within a lesson plan scenario. Therefore, we assessed teachers' professional knowledge (i.e., content knowledge, pedagogical content knowledge, technological knowledge), and their motivational beliefs (i.e., self-efficacy, utility-value). Furthermore, teachers were asked to develop a lesson plan for introducing the Pythagorean theorem to secondary students. Lesson plans by advanced teachers (i.e., trainee teachers, in-service teachers) comprised higher levels of instructional quality and technology exploitation than the ones of novice teachers (i.e., pre-service teachers). The effect of expertise was mediated by teachers' perceived utility-value of educational technology, but not by their professional knowledge. These findings suggest that teachers’ motivational beliefs play a crucial role for effectively applying technology in mathematics instruction.  相似文献   

9.
This study compares US and Chinese elementary mathematics teachers' beliefs about how students learn mathematics. Interviews with teachers in each country revealed that Chinese and US teachers have distinct ways of thinking about how mathematics should be taught and how students learn. Many Chinese teachers talked about developing students’ interest in mathematics and relating the content of mathematics lessons to real-life situations. The US teachers talked about students' learning styles and using hands-on approaches to learning mathematics. Furthermore, these beliefs may be widespread and persistent within each country because the set of ideas among teachers appear to be internally consistent. Implications for teacher change and the study of teachers' beliefs are discussed.  相似文献   

10.
Pre‐service teachers face many challenges as they learn to teach in ways that are different from their own educational experiences. Pre‐service teachers often enter teacher education courses with pre‐conceptions about teaching and learning that may or may not be consistent with contemporary learning theory. To build on preservice teachers' prior knowledge, we need to identify the types of views they have when entering teacher education courses and the views they develop throughout these courses. The study reported here focuses specifically on preservice teachers' views of their own students' prior knowledge and the implications these views have on their understanding of the formative assessment process. Sixty‐one preservice teachers were studied from three sections of a science methods course. Results indicate that preservice teachers exhibited a limited number of views about students' prior knowledge. These views tended to privilege either academic or experience‐based concepts for different aspects of formative assessment, in contrast to contemporary perspectives on teaching for understanding. Rather than considering these views as misconceptions, it is argued that it is more useful to consider them as resources for further development of a more flexible concept of formative assessment. Four common views are discussed in detail and applied to science teacher education. © 2008 Wiley Periodicals, Inc. J Res Sci Teach 45: 497–523, 2008  相似文献   

11.
This study examines changes in middle school student teachers' knowledge structures and beliefs related to class management during the final semester of their teacher education program. Twenty-three preservice teachers drew concept maps and participated in semi-structured interviews prior, during, and following 16 weeks of student teaching. Results of the study showed that initially student teachers are concerned with establishing and enforcing rules. They expressed discomfort with their authoritarian roles. During the middle of student teaching preservice teachers began to make connections among the variables that contribute to class management. By the end of student teaching preservice teachers experienced a conflict between their beliefs in rules, their desire to be flexible and fair, and their desire to develop positive student relationships as a mechanism to promote student learning. A framework of change for class management concepts is presented and the reported influences on the changes in student teachers' knowledge organization and beliefs are discussed.  相似文献   

12.
The importance of reflection in supporting the continued professional learning of preservice practitioners is well recognised. This study examines one aspect of the outcomes of preservice teachers' reflection: the development of their own self-image as a teacher. In making the transition from student to teacher, preservice teachers create their own professional identity. Their ability to articulate this identity is examined through a new construct, a “teachers' voice”. A teachers' voice, develops when preservice teachers interpret and reinterpret their experiences through the processes of reflection. A teachers' voice is articulated as part of the persons' self-image. The construct, a teachers' voice, was investigated by examining changes in preservice teachers' contributions in an online discussion forum. Two complementary approaches of content analysis were applied. Both methods revealed changes in preservice teachers' levels of engagement and showed that in the first semester of preservice teacher education, the majority of preservice teachers moved towards a more professional stance in their contributions.  相似文献   

13.
The purpose of this paper is to synthesize findings from three studies that have addressed the conceptualization and application of the metaphor construct to the study of teachers and teaching. With respect to the perspectives of elementary and secondary preservice teachers, we specifically examined how the particular metaphors they used indicated conceptualizations of and orientations to classroom life, and how these metaphors influenced teachers' approaches to teaching, curriculum, and their work with pupils. We frame the discussion in light of the larger literature on the relationship of teachers' beliefs and practices as it relates to learning to teach and teacher education. The paper provides implications for linking the research reported with contemporary ideas for teaching and teacher preparation.  相似文献   

14.
This study examines preservice teachers' beliefs about childhood in an attempt to see how they may support an active, participatory role for children in early childhood education (ECE). Three hundred sixteen early childhood preservice teachers described childhood characteristics and children's ability for decision-making in a written text. These texts were content analyzed and then quantified. Preservice teachers' beliefs about childhood were found to vary and some of their beliefs corresponded to existing scientific theories and typologies. Despite this variation, preservice teachers' beliefs had dominant ontological and epistemological presuppositions that highlighted childhood as a homogeneous period of human life, as a state of being, rather than as a dynamic and developing period of life. The majority of preservice teachers assigned children with an ability to make decisions but only under specific preconditions. We argue that these beliefs may act as obstacles for the enhancement of participatory processes in ECE due to their ontological and epistemological underpinnings. Implications of current findings in relation to teacher education are discussed.  相似文献   

15.
This study utilized responses from Taiwanese preservice elementary teachers to describe and analyze their conceptions about the assessment of science learning and the extent that these conceptions were coherent with their views of learning science. A methodological framework of phenomenography was used for the study. The results revealed that the preservice teachers' mode of assessment was coherent with a traditional view of learning but their performance mode of assessment was not well developed. Improving preservice teachers' conception of assessment requires clarifying and reconstructing their conceptions of and coherence between assessment, curriculum, pedagogy, and learning.  相似文献   

16.
This article describes research conducted to examine 71 preservice teachers' theoretical orientations of classroom management and the impact of student teaching on these orientations as well as their overall views regarding classroom management. Results indicated preservice teachers demonstrated inconsistent beliefs with regard to philosophies of classroom management developed as part of university coursework. Upon completion of student teaching in environments characterized by teacher-centered practices, analyses revealed a shift toward more teacher-centered beliefs and behavior. Conclusions indicate the effects of vicarious and mastery experiences as influential in determining preferred orientations and management techniques cited as relevant within the classroom.  相似文献   

17.
As part of a larger project aimed at promoting science and literacy for culturally and linguistically diverse elementary students, this study has two objectives: (a) to describe teachers' initial beliefs and practices about inquiry‐based science and (b) to examine the impact of the professional development intervention (primarily through instructional units and teacher workshops) on teachers' beliefs and practices related to inquiry‐based science. The research involved 53 third‐ and fourth‐grade teachers at six elementary schools in a large urban school district. At the end of the school year, teachers reported enhanced knowledge of science content and stronger beliefs about the importance of science instruction with diverse student groups, although their actual practices did not change significantly. Based on the results of this first year of implementation as part of a 3‐year longitudinal design, implications for professional development and further research are discussed. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 41: 1021–1043, 2004  相似文献   

18.
Part of the work of teaching elementary science involves evaluating elementary students' work. Depending on the nature of the student work, this task can be straightforward. However, evaluating elementary students' representations of their science learning in the form of scientific models can pose significant challenges for elementary teachers. To address some of these challenges, we incorporated a modeling-based elementary science unit in our elementary science teaching methods course to support preservice teachers in gaining knowledge about and experience in evaluating students' scientific models. In this study, we investigate the approaches and criteria preservice elementary teachers use to evaluate elementary student-generated scientific models. Our findings suggest that with instruction, preservice elementary teachers can adopt criterion-based approaches to evaluating students' scientific models. Additionally, preservice teachers make gains in their self-efficacy for evaluating elementary students' scientific models. Taken together, these findings indicate that preservice teachers can begin to develop aspects of pedagogical content knowledge for scientific modeling.  相似文献   

19.
Drawn from the norms and rules of their fields, scientists use variety of practices, such as asking questions and arguing based on evidence, to engage in research that will contribute to our understanding of Earth and beyond. In this study, we explore how preservice teachers' learn to teach scientific practices while teaching plate tectonic theory. In particular, our aim is to observe which scientific practices preservice teachers use while teaching an earth science unit, how do they integrate these practices into their lessons, and what challenges do they face during their first time teaching of an earth science content area integrated with scientific practices. The study is designed as a qualitative, exploratory case study of seven preservice teachers while they were learning to teach plate tectonic theory to a group of middle school students. The data were driven from the video records and artifacts of the preservice teachers' learning and teaching processes as well as written reflections on the teaching. Intertextual discourse analysis was used to understand what scientific practices preservice teachers choose to integrate into their teaching experience. Our results showed that preservice teachers chose to focus on four aspects of scientific practices: (1) employing historical understanding of how the theory emerged, (2) encouraging the use of evidence to build up a theory, (3) observation and interpretation of data maps, and (4) collaborative practices in making up the theory. For each of these practices, we also looked at the common challenges faced by preservice teachers by using constant comparative analysis. We observed the practices that preservice teachers decided to use and the challenges they faced, which were determined by what might have come as in their personal history as learners. Therefore, in order to strengthen preservice teachers' background, college courses should be arranged to teach important scientific ideas through scientific practices. In addition, such practices should also reflect the authentic practices of earth scientists such as use of historical record and differentiating observation versus interpretation.  相似文献   

20.
The objective of this study was to examine the nature of preservice teachers’ evaluations of elementary mathematics problems using the Mathematical Tasks Framework (MTF), a model designed to discriminate among tasks according to their cognitive complexity. We also tested the relationship between mathematics content knowledge and problem length on the preservice teachers’ evaluations. Twenty-six undergraduate students enrolled in an elementary mathematics methods course at a large urban university were introduced to the MTF and cognitive complexity during a class lecture and were subsequently required to sort 32 mathematics problems according to the framework. Results demonstrated that overall, the preservice teachers had more difficulty accurately classifying problems considered to represent high levels of cognitive complexity compared to problems that were less complex. Those with strong mathematics content knowledge, as measured by a standardized test, were able to sort the problems more accurately than those with weaker content knowledge. Two open-ended items assessing content knowledge were not related to sorting performance. Finally, the preservice teachers were influenced by the surface characteristic of task length; the data indicated that the teachers tended to label short problems as less cognitively demanding and long problems as more so. Implications for preservice professional development include an increased emphasis on mathematics content knowledge as well as expert modeling of the identification of deep conceptual principles at the heart of the mathematics curriculum.  相似文献   

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