Understanding How Families Use Magnifiers During Nature Center Walks     

Heather Toomey Zimmerman  Lucy Richardson McClain  Michele Crowl 《Research in Science Education》2013,43(5):1917-1938

This analysis uses a sociocultural learning theory and parent–child interaction framework to understand families’ interactions with one type of scientific tool, the magnifier, during nature walks offered by a nature center. Families were video recorded to observe how they organized their activities where they used magnifiers to explore in the outdoors. Findings include that families used magnifiers for scientific inquiry as well as for playful exploration. Using the concept of guided facilitation where families develop roles to support their joint endeavor, three roles to support family thinking were found to be: (a) tool suggester, (b) teacher, and (c) exploration ender. Some families struggled to use magnifiers and often, parents and older siblings provided support for younger children in using magnifying lenses. Implications to informal science learning theory are drawn and suggestions for future family learning research are offered: (a) inclusion of sociocultural and situated perspectives as theories to study informal learning in outdoor spaces, (b) further study on the role of siblings in family interactions, (c) design-based research is needed to encourage family role-taking when engaging in science practices, and (d) new conceptualizations on how to design informal programs that support science learning while leaving space for visitors’ personal agendas and interests that can guide the families’ activities.  相似文献   

Structural change from physical foundations: The role of the environment in enacting school change     

Pamela Woolner  Ulrike Thomas  Lucy Tiplady 《Journal of Educational Change》2018,19(2):223-242

Educational change is known to be challenging and therefore research exploring the conditions that seem to facilitate change is important. The literature relating to school level change shows some awareness of the part played by the physical school environment, but the role of the school premises in change is rarely the focus of research rooted within this literature. This is a notable omission. The history of innovation in school design parallels the recognised challenges of school reform and change. Educational leadership practice and certain historic policy initiatives suggest awareness of how the physical environment may encourage or constrain, and so is potentially an important part of a change process, but this understanding is not developed. This paper brings together our research concerning school environments and our work with schools attempting pedagogical change to develop such an understanding of the place of the physical setting in initiating, supporting and sustaining school level change. It is a conceptual exploration of the role of the physical environment in enacting change using an empirical base to illustrate our argument. We present a narrative account of two schools’ approaches to change and use the theoretical framework of culture, structure and individual action, where the physical environment is part of the structure within which change is attempted. It becomes clear that although the physical setting is intimately related to other school structures, particularly certain organisational features, there is a qualitative difference in the way the physical setting, as a tangible and visible entity, contributes to change processes. As well as contributing to the development of conceptualisations of educational change, our exploration has implications for the wider understanding of structures within human society, and their relationship to culture and individual agency.  相似文献   

图书馆学与资讯科学课程革新之探讨     

李德竹  庄道明 《图书情报工作》1997,41(7):3

从图书馆学与资讯科学发展的历程及图书馆社会环境的重大改革探讨图书馆学与资讯科学课程改革的趋势并论述课程改革的四个主要趋势。  相似文献   

Improving Groupworking Skills in Undergraduates Through Employer Involvement     

Judy Goldfinch  Phyllis Laybourn  Lucy MacLeod  Sheila Stewart 《Assessment & Evaluation in Higher Education》1999,24(1):41-51

Frequently undergraduate project work involves students working in groups. Such groupworking is often problematic owing to poor groupworking skills on the part of the students involved, yet ‘teamwork’ is one of those generic skills highly prized by employers. This study describes a pilot project to involve employers in the development of groupworking skills in undergraduate students, with the aims of increasing student awareness of group dynamics and processes and of promoting more effective groupworking. Students worked in small groups over a period of six to eight weeks on a problem associated with the module being studied. Employers observed students working in their groups and provided feedback to the students on their groupworking skills. The reactions (extremely positive) of students, staff and employers are presented. The procedures and methods used in the pilot are described and evaluated.  相似文献   

The Role of Executive Functions in Socioeconomic Attainment Gaps: Results From a Randomized Controlled Trial     

Emma Blakey  Danielle Matthews  Lucy Cragg  Jessica Buck  David Cameron  Ben Higgins  Lisa Pepper  Ellen Ridley  Emma Sullivan  Daniel J. Carroll 《Child development》2020,91(5):1594-1614

The socioeconomic attainment gap in mathematics starts early and increases over time. This study aimed to examine why this gap exists. Four-year-olds from diverse backgrounds were randomly allocated to a brief intervention designed to improve executive functions (N = 87) or to an active control group (N = 88). The study was preregistered and followed CONSORT guidelines. Executive functions and mathematical skills were measured at baseline, 1 week, 3 months, 6 months, and 1 year posttraining. Executive functions mediated the relation between socioeconomic status and mathematical skills. Children improved over training, but this did not transfer to untrained executive functions or mathematics. Executive functions may explain socioeconomic attainment gaps, but cognitive training directly targeting executive functions is not an effective way to narrow this gap.  相似文献   

“I am a young immigrant woman doing physics and on top of that I am Muslim”: Identities,intersections, and negotiations     

Lucy Avraamidou 《科学教学研究杂志》2020,57(3):311-341

Framed within intersectionality and using science identity as a unit of analysis, in this single case study I explore the barriers, difficulties, and conflicts that Amina, a young Muslim woman, immigrant in Western Europe confronted throughout her trajectory in physics and the ways in which her multiple identities intersected. The main sources of data consisted of three long biographical interviews, which were analyzed through a constant comparative method. The analysis of the data provided insights into how intrapersonal, interpersonal, sociocultural factors, alongside a myriad of experiences nurtured Amina's intersectional identities and what this may mean for Muslim women's participation in physics. The findings are summarized in two main assertions: (a) Amina was confronted with various barriers across her journey in physics with the intersection of religion and gender being the major barrier to her perceived recognition due to cultural expectations, sociopolitical factors, and negative stereotypes and (b) Amina's social class, religion, gender performance, and ethnic status positioned her as Other in various places throughout her trajectory in physics, and consequently hindered her sense of belonging. These findings suggest the urgency and importance of: (a) examining the intersection of science identity with other identities, especially, religion, gender, and ethnicity for the purpose of extrapolating a more comprehensive understanding of how minoritized groups participate in science; (b) rethinking recognition through an explicit intersectionality lens across various geographical and sociopolitical contexts; and (c) transforming physics into a diverse world where multiple ways of being are recognized, where minoritized groups will not have to compartmentalize parts of their identities to exist, and where they can perform their authentic and intersectional identities.  相似文献   

Analyzing University of Virginia Health publications using open data,Python, and Streamlit     

Anson Parker  Abbey Heflin  Lucy Carr Jones 《Journal of the Medical Library Association》2021,109(4):688

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A Content Analysis of Peer Feedback in Triadic Supervision     

Jane R. Avent  Edward Wahesh  Lucy L. Purgason  L. DiAnne Borders  A. Keith Mobley 《Counselor Education & Supervision》2015,54(1):68-80

There is limited research on the types of peer feedback exchanged during triadic supervision. Through a content analysis, the authors found that students provided feedback about counseling performance and cognitive counseling skills most often in supervision sessions. However, there were differences in the types of feedback exchanged across three experience levels.  相似文献   

Exploring Written Narrative in Children with Poor Reading Comprehension     

Lucy Cragg 《教育心理学》2006,26(1):55-72

This study investigated written language production in 10‐year‐old children with impaired reading comprehension. Despite fluent and accurate reading, these children are poor at understanding what they read. Participants completed a spelling test, and were asked to write an extended narrative, prompted by a series of pictures. Poor comprehenders showed age‐appropriate spelling skills, and their narratives did not differ from those produced by control children in terms of length or syntactic complexity. However, their narratives captured less of the story content, and contained a less sophisticated story structure. These findings are discussed within a framework that sees weaknesses in aspects of oral language placing constraints on aspects of written language production.  相似文献   

Tell me a Story: the use of narrative as a learning tool for natural selection     

Renate Prins  Lucy Avraamidou  Martin Goedhart 《Educational Media International》2017,54(1):20-33

Grounded within literature pointing to the value of narrative in communicating scientific information, the purpose of this study was to examine the use of stories as a tool for teaching about natural selection in the context of school science. The study utilizes a mixed method, case study approach which focuses on the design, implementation, and evaluation of narrative-based curriculum materials. The data consisted of questionnaires, classroom observations, and interviews with the students and teachers. The analysis of the data showed that most of the students developed adequate scientific understandings about natural selection and they perceived the narrative as easier to comprehend than the textbook. The findings speak to the need for examining ways of blending narrative effectively into science lessons.  相似文献