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1.
This paper reports an initial study on investigating inquiry-based learning in science in an upper primary class guided by an inquiry-based learning model in a seamless learning environment. Two questions are addressed: (1) how students advanced their domain knowledge?; and (2) how students developed their inquiry skills? One teacher and 27 Grade-four students from a local primary school were involved in the study. Six inquiry-based learning lessons focusing on a scientific “rustproofing” learning unit were conducted in a seamless learning environment, initiated in a digital classroom and extended to online discussions on a social network platform. Qualitative data were collected and analysed over two weeks. The results show ways that the students advanced their domain knowledge and developed their inquiry skills. 相似文献
2.
The Next Generation Science Standards (NGSS) strives to shift science learning from the teacher as a single cognitive agent, to a classroom community in which participants are working together in directing the classroom's communal knowledge to figure out questions about how phenomena occur, and building, testing, and refining their ideas to address those questions. To achieve this type of classroom environment, teachers should attend to students' knowledge and ideas and pay attention to how students are located within teacher-led interactions, such as being positioned as active discussants or designated listeners. In this study, we explore if and how this is occurring in the NGSS era. We used a naturalistic inquiry to explore how an experienced first-grade teacher used a new NGSS-aligned unit that called for students to use the science and engineering practices (SEP) to build content knowledge. We used a macro-analytic lens to answer the research question “how are class discussions shaped to address the SEP”? We used a micro-analytic lens to answer the research question “how are students positioned during these science discussions in this classroom?” Evidence suggests that the teachers' whole class discussions incorporated and involved the SEP which were specified in the unit lessons for content learning. However, on a micro-analytic level, we found that few students were positioned as active discussants. The teacher heavily relied on those students who could provide succinct and clearly relevant answers while positioning the remainder of the students as silent spectators. Implications from this research suggest that not only new NGSS curriculum materials need to focus on what students should know and do but they also need to address heuristics for teachers that show them how to position all of their students as active doers of science so all students have opportunities to build deeper, core science knowledge. 相似文献
3.
Recently, theorists have raised concerns that pedagogical content knowledge (PCK) has become “a stale metaphor” that disregards diversity and equity, offers little to help teachers address students’ misconceptions, and portrays knowledge as “in the head” versus in practice. We refute these notions using grounded theory to specify ways one 7th-grade science teacher enacted PCK to advance student learning. With the definition of PCK as knowledge at the intersection of content and teaching, we utilised a framework for science PCK to explore instructional decision-making. Interviews conducted over three years revealed specific ways the teacher enacted PCK by designing and delivering instruction built on each of the seven conceptual science PCK components. The teacher enacted PCK to plan and deliver instruction that was responsive, adaptive, and considerate of changing needs of students and the changing classroom landscape. She infused PCK into instructional decision-making, instructional interactions, and mentoring of a student teacher, modelling the translation of educational theory into practice and habits of mind necessary for expert teaching. This enactment actively refutes Settlage’s critiques, and depicts PCK as a vibrant and effective stance for teaching that enhances learning. 相似文献
4.
Learning beliefs influence learning and teaching. For this reason, teachers and teacher educators need to be aware of them. To support students’ knowledge construction, teachers must develop appropriate learning and teaching beliefs. Teachers appear to have difficulties when analysing students’ learning. This seems to be due to the inability to differentiate the beliefs about their students’ learning from those about their own learning. Both types of beliefs seem to be intertwined. This study focuses on whether pre-service teachers’ beliefs about their own learning are identical to those about their students’ learning. Using a sample of pre-service teachers, we measured general beliefs about “constructivist” and “transmissive” learning and science-specific beliefs about “connectivity” and “taking pre-concepts into account”. We also analysed the development of these four beliefs during teacher professionalisation by comparing beginning and advanced pre-service teachers. Our results show that although pre-service teachers make the distinction between their own learning and the learning of their students for the general tenets of constructivist and transmissive learning, there is no significant difference for science-specific beliefs. The beliefs pre-service teachers hold about their students’ science learning remain closely tied to their own. 相似文献
5.
Lisa J. Starr 《Cultural Studies of Science Education》2010,5(1):191-200
In this paper I discuss the tension created by religion and science in one student’s understanding of knowledge and truth by exploring two questions: “How do individuals accommodate their religious beliefs with their understanding of science?” and “How does religious knowledge interact with scientific knowledge to construct meaning?” A constructivist framework sheds light on the answers to both questions in the context of process and product. 相似文献
6.
Feng Teng 《Frontiers of Education in China》2017,12(4):490-514
Teaching and learning a language are influenced by an imagined community involving interaction among members in possible worlds. From an empirical standpoint, relatively little is known about how Chinese language lecturers see their possible memberships to the communities wherein students from different countries participate, or how this perception affects their teaching practice and innovative pedagogies. In order to address this gap, this study explores the teaching lives of four lecturers who teach Chinese as a second language (CSL) to foreign students in China. Drawing upon a three-year longitudinal study of interview data triangulated with journal entries and classroom observation, the findings reveal that lecturers’ imagined identities may transform into practical identities due to the idea of treating foreign students as legitimate foreigners but illegitimate Chinese language users, and the intensified pressures and insecurities of being a part-time lecturer. However, the combined efforts of lecturers’ perseverance, knowledge and competence, institutional support, available educational resources, and positive evolution of identity may prevent lecturers’ imagined communities from collapsing, and possibly facilitate a shift in identification from “struggling teacher” to “determined teacher.” Relevant implications for teaching Chinese and teacher education are discussed. 相似文献
7.
Vicente Talanquer Ingrid Novodvorsky Debra Tomanek 《International Journal of Science Education》2013,35(10):1389-1406
The present study was designed to identify and characterize the major factors that influence entering science teacher candidates’ preferences for different types of instructional activities, and to analyze what these factors suggest about teacher candidates’ orientations towards science teaching. The study involved prospective teachers enrolled in the introductory science teaching course in an undergraduate science teacher preparation program. Our analysis was based on data collected using a teaching and learning beliefs questionnaire, together with structured interviews. Our results indicate that entering science teacher candidates have strong preferences for a few activity types. The most influential factors driving entering science teacher candidates’ selections were the potential of the instructional activities to motivate students, be relevant to students’ personal lives, result in transfer of skills to non‐science situations, actively involve students in goal‐directed learning, and implement curriculum that represents what students need to know. This set of influencing factors suggests that entering science teacher candidates’ orientations towards teaching are likely driven by one or more of these three central teaching goals: (1) motivating students, (2) developing science process skills, and (3) engaging students in structured science activities. These goals, and the associated beliefs about students, teaching, and learning, can be expected to favor the development or enactment of three major orientations towards teaching in this population of future science teachers: “motivating students,” “process,” and “activity‐driven.” 相似文献
8.
Benjamin Dotger Sharon Dotger Joanna Masingila Jeffrey Rozelle Mary Bearkland Ashley Binnert 《Research in Science Education》2018,48(3):637-661
Teachers and students struggle with the complexities surrounding the evolution of species and the process of natural selection. This article examines how science teacher candidates (STCs) engage in a clinical simulation that foregrounds two common challenges associated with natural selection—students’ understanding of “survival of the fittest” and the variation of species over time. We outline the medical education pedagogy of clinical simulations and its recent diffusion to teacher education. Then, we outline the study that situates each STC in a one-to-one interaction with a standardized student who is struggling to accurately interpret natural selection concepts. In simulation with the standardized student, each STC is challenged to recognize content misconceptions and respond with appropriate instructional strategies and accurate explanations. Findings and implications center on the STCs’ instructional practices in the simulation and the use of clinical learning environments to foster science teacher learning. 相似文献
9.
Jyh‐Chong Liang 《International Journal of Science Education》2013,35(17):2273-2289
In recent years, there has been an increasing interest among educational researchers in exploring the relationships between learners’ epistemological beliefs and their conceptions of learning. This study was conducted to investigate these relationships particularly in the domain of science. The participants in this study included 407 Taiwanese college science‐major students. All of them responded to two major questionnaires, one assessing their scientific epistemological beliefs (SEBs) and the other one probing their conceptions of learning science (COLS). The SEB questionnaire included four factors: “certainty,” “source,” “development,” and “justification” of science knowledge. The COLS survey consisted of six factors in a hierarchical order, that is, learning science as “memorizing,” “preparing for tests,” “calculating and practicing,” “increasing one’s knowledge,” “application,” and “understanding and seeing in a new way.” The students’ confidence and interest toward learning science were also assessed by additional questionnaire items. Stepwise regression analyses, in general, showed coherence between students’ SEBs and their COLS, indicating that the sophistication of SEBs was consistent with less agreement with lower‐level COLS (such as “memorizing” and “preparing for tests”) as well as more agreement with higher‐level COLS (such as “understanding and seeing in a new way”). However, the SEB’s “justification” factor was positively related to almost all of COLS factors from the lower‐level to higher‐level. This study finally found that among all of the SEB and COLS factors, the “preparing for tests” factor in COLS was the solely significant variable for predicting students’ interest in science and confidence toward learning science. 相似文献
10.
Rachel Sheffield Eva Dobozy David Gibson Jim Mullaney Chris Campbell 《Educational Media International》2015,52(3):227-238
Teacher education is in the grip of change. Due to the new Australian Curriculum, no longer is it possible to plan and implement lessons without considering the inclusion of Information and Communication Technologies. Simply knowing about the latest technology gadgets is not enough. Information literacy is essential in today’s information-rich learning and working environment. Students and teachers must be able to engage with diverse learning technologies efficiently and effectively in the search for the “right information” at the “right time” for the “right purpose”. Key information literacy and inquiry skills have been recognised as vital learning goals by the Australian Curriculum Assessment and Reporting Authority and the International Society for Technology in Education and are thus critical in science teacher education. This paper examines the overlap of technology, pedagogy and science content in the Technological Pedagogical and Content Knowledge (TPACK) framework and its affordances for science educators, at the intersection between technology knowledge, science pedagogy (information literacy and inquiry) and science content knowledge. Following an introduction of the TPACK framework for science education, the paper reports the research findings, which illustrate that 90% of pre-service teachers thought the experimental unit improved their understanding of the inquiry process, 88% reported more confidence in their understanding of science concepts and 94% of students reported an increase in their knowledge and confidence of Web 2.0 tools in supporting scientific inquiry in science. The implications of this study are that the online inquiry improved students’ knowledge and confidence in the skills and processes associated with inquiry and in science concepts. 相似文献
11.
在疫情防控的关键时期,规模化在线学习是落实“停课不停学”的重要方式。与以往的在线学习相比,规模化在线学习在学习场所、学习任务、学习同伴、思维方式、评价方式等多个方面发生了转变。它是教育信息化实践的一次特殊尝试,同时,其也在重塑在线学习的价值,形成了一种全新的学习生态。为了了解我国规模化在线学习的现状、准备度等情况,运用问卷调查法,对全国3148名学生进行调查研究,调查结果显示:一是在线学习满意度较低,感知教师支持较高,在线学习准备度一般。其中,在线交互效能感最高,计算机自我效能感准备不足;二是人口学因素对规模化在线学习准备度有不同程度的影响,年级、所在区域、每天在线学习时长所带来的差异影响显著;三是在线学习态度、教师支持、计算机自我效能感、自我导向学习、学习动机、学习控制力、在线交互效能感等,正向影响学生的在线学习满意度。因此,要提高规模化在线学习效果,可以从提升师生信息素养、加强培养自主学习能力、改善家校互动模式、增强教师支持、关注农村和留守儿童的在线学习等方面着手。在后疫情时期,还应进一步思考“教师如何迎接在线学习”“学生如何学习”“如何设计在线课程和实现优质教育资源共享”“在线学习如何与线下学习有机融合”等问题。 相似文献
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13.
Collaborative learning and the construction of common knowledge 总被引：1，自引：0，他引：1
In collaborative learning, students not only have to acquire knowledge, they also have to learn to regulate the process of acquiring knowledge. In the traditional classroom, the function of regulation rests with the teacher. In the collaborative classroom, however, the responsibility for learning has in part been handed over to the students. We examine how students, who work as members of a community of learners, construct shared understanding. in particular, we want to explore what interactive and discursive tools students use in their collaboration. We present observations made during a series of innovative mathematics lessons in an 8th grade classroom at a Dutch primary school in which children (between 11 and 13 years of age) worked as “researchers” who were encouraged to formulate questions for exploration and to collaborate in answering them. Both in small group discussions and in discussions involving the whole class, students worked on the construction of arguments and the creation of shared knowledge. The construction and diffusion of knowledge occurred in “cycles of argumentation” to which many children contributed and in which ideas were repeated and elaborated upon. Because, in students’ collaboration, learning is made dependent on proposing and critically discussing arguments, the character of knowledge, acquired under these circumstances, is different from knowledge acquired in a more traditional classroom setting. 相似文献
14.
Australian curricula name “sustainability” as a key priority area with implications for preparing pre-service teachers. In the research that generated this paper, we asked: How can framing teaching through space and place inform pre-service teachers’ pedagogical thinking and practice? In new third year Bachelor of Education (primary) subject Understanding Space and Place, Australian teacher education students shared online responses to focus questions and readings framing education through place, designed and taught a unit of study “beyond the classroom” to children in their professional placements and reflected on changes in their theoretical, philosophical, and curriculum goals. Data from these forum posts were analysed through Somerville’s three “enabling place pedagogy” categories of embodiment, storylines, and cultural contact zones. Many students came to re-imagine their teaching roles and understand how a place pedagogy framework can operate to expand the possibilities of teaching and learning sustainability through creative and embodied place-making experiences in local places. 相似文献
15.
Pam Hanley Judith Bennett Mary Ratcliffe 《International Journal of Science Education》2013,35(7):1210-1229
This study explores whether the religious background of students affects their opinions about and attitudes to engaging with scientific explanations of the origins of the universe and of life. The study took place in four English secondary schools representing three different contexts (Christian faith-based; non-faith with majority Muslim catchment; and non-faith, mixed catchment). It comprised questionnaires and focus groups with over 200 students aged 14–16, supplemented by teacher interviews. The analysis approach was informed by grounded theory and resulted in the development of an engagement typology, which has been set in the context of the cross-cultural border crossing literature. It divides students into categories depending on both the nature and amount of engagement they were prepared to have with the relationship between science and religion. The model takes into account where students sit on four dimensions. These assess whether a student's preferred knowledge base is belief-based or fact-based; their tolerance of uncertainty (do they have a need for resolution?); their open mindedness (are they unquestioning or inquiring?); and whether they conceptualise science and religion as being in conflict or harmony. Many Muslim students resisted engagement because of conflicting religious beliefs. Teachers did not always appreciate the extent to which this topic troubled some students who needed help to accommodate clashes between science and their religious beliefs. It is suggested that increased appreciation of the complexity represented by their students can guide a teacher towards an appropriate approach when covering potentially sensitive topics such as the theory of evolution. 相似文献
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Christine Maynard Karen M. La Paro Amy V. Johnson 《Journal of Early Childhood Teacher Education》2013,34(3):244-261
Classroom-based experiences, alternatively known as practica, are an integral component of undergraduate teacher preparation programs, which provide students essential opportunities to apply knowledge in practice. Though much is known about student teaching, much less is known about students’ earlier classroom-based experiences. This qualitative study explores how early childhood care and education students describe their early classroom-based experience. Thirty-four students enrolled in a teacher preparation program participated in interviews, submitted journals, and responded to survey questions about their early classroom-based experience. Results are presented in terms of how students talk about their experiences—belonging or not belonging in the classroom—and what students talk about when discussing their experiences, including communication, support, freedom, new learning, and “the children.” These themes are discussed in terms of students’ experiences in the classroom and implications for undergraduate teacher preparation in early childhood education. 相似文献
18.
Many decades after the introduction of ICT into classrooms there are still unanswered questions about the impact of technology in the long and short term on students’ learning, and how it has affected simple and complex learning tasks. These are important for (a) forming government policies; (b) directing teacher education programmes: (c) advancing national curricula; (d); designing or reforming classroom implementation and (e) analysing costs and benefits. While a plethora of studies has been conducted on the effects of ICT in education, major policy and methodological problems have precluded an unambiguous answer to such questions as:—“Does the way in which ICT is implemented have a major/minor impact on students’ knowledge and understanding?” and “Does the impact affect the surface or deep structure of students’ thinking and acting?” To date we have had no large-scale longitudinal studies of ICT’s impact in education such as we have in the form of studies of earlier major curriculum development projects. Nor have we had many comprehensive studies of the complex interactions between various types of ICT implementation and the effects of other factors such as school-based interventions, socio-economic status and school expenditures which have been shown to have a greater impact on education compared with other previous innovations in education. Furthermore we do not know if previous research studies have used research methods that matched learning objectives to instruments/procedures. Many previous studies are vague as to the actual measures used but we can infer that standardized tests were a frequent measure. In other instances, ad hoc analyses, with criteria that may have varied from analyst to analyst and were not “blind” analyses were certainly used to measure “success.” All of these limitations and uncertainties and many more point to the need for a thorough, rigorous, and multifaceted approach to analysing the impact of ICT on students’ learning. This paper draws on previous research evidence to identify relevant research strategies to address the gaps in our knowledge about ICT and students’ learning explained above. 相似文献
19.
Barbara A. McMillan 《Interchange》2013,43(2):129-145
This paper reports on the development of a science unit for Nunavut students and my collaboration with Louise Uyarak, an early years teacher and a graduate of Arctic College’s teacher education program. The unit addresses light outcomes in the Canadian Common Framework of Science Learning Outcomes, K–12. More importantly, it incorporates aspirations of the local community, the District Education Authority, and the Nunavut government for bi-cultural education in science: an education that develops knowledge in and about science and knowledge passed on to the Inuit by their ancestors. Components of lessons are presented and discussed in the context of how Louise and I worked together to develop a resource that would embody the fundamental nature of culturally responsive teaching and “two-way” science learning. 相似文献
20.
In this article we problematize the purpose of teaching science in preschool and the competences preschool teachers need in order to conduct science activities in the classroom. The empirical data were collected through an action research project with five preschool and primary school teachers (K-6). In the first section of this paper we use one situation, a floating–sinking experiment, as an illustration of how two different epistemological perspectives generate different foci on which kind of science teaching competences can be fruitful in preschool settings. In the first perspective, the central goal of science teaching is the development of the children’s conceptual understanding. With this perspective, we found that the science activities with children were unsuccessful, because their thoughts about concepts did not develop as expected, the situation even enhanced a “misconception” concerning density. Moreover, the teacher was unsuccessful in supporting the children’s conceptual learning. The second perspective uses a feminist approach that scrutinizes science, where we investigate if the floating–sinking activity contributes to a feeling of participation in a scientific context for the children and if so how the teacher promotes this inclusion. This second perspective showed that the children’s scientific proficiency benefited from the situation; they had a positive experience with density which was reinforced by the teacher. The children discovered that they had power over their own learning by using an experimental approach. On the basis of these findings, we conclude that there are competences other than subject matter knowledge that are also important when preschool teachers engage children in scientific activities. Through process-oriented work with the teacher group, we identified four concrete skills: paying attention to and using children’s previous experiences; capturing unexpected things that happen at the moment they occur; asking questions that challenge the children and that stimulate further investigation; creating a situated presence, that is, “remaining” in the situation and listening to the children and their explanations. We discuss possible ways to move preschool teachers away from their feelings of inadequacy and poor self-confidence in teaching science by reinforcing this kind of pedagogical content knowledge. 相似文献