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981.
Julie Nicholson Sarah Capitelli Anna E. Richert Carrie Wilson Claire Bove 《The New Educator》2017,13(2):170-189
ABSTRACTWe examine how teacher leaders (TLs), working in a low-income urban elementary school, supported their colleagues to learn how to collect quality formative data and to discuss it in collaborative conversations in order to make their students’ learning visible. The TLs faced challenges reflecting consequences resulting from the district’s high stakes accountability policies restricting teachers’ agency with instructional decision-making and limiting their definitions of data as summative test scores. We document how the TLs worked to reframe teachers’ understanding of data to include evidence of student thinking and supported their colleagues to reclaim teaching as professional versus technical work. 相似文献
982.
Caroline Haythornthwaite Anatoliy Gruzd Sarah Gilbert Marc Esteve del Valle Drew Paulin 《Learning, Media and Technology》2018,43(3):219-235
Learning on and through social media is becoming a cornerstone of lifelong learning, creating places not only for accessing information, but also for finding other self-motivated learners. Such is the case for Reddit, the online news sharing site that is also a forum for asking and answering questions. We studied learning practices found in ‘Ask’ subreddits AskScience, Ask_Politics, AskAcademia, and AskHistorians to develop a coding schema for informal learning. This paper describes the process of evaluating and defining a workable coding schema, one that started with attention to learning processes associated with discourse, exploratory talk, and conversational dialogue, and ended with including norms and practices on Reddit and the support of communities of inquiry. Our ‘learning in the wild’ coding schema contributes a content analysis schema for learning through social media, and an understanding of how knowledge, ideas, and resources are shared in open, online learning forums. 相似文献
983.
Sarah Fletcher 《Mentoring & Tutoring: Partnership in Learning》2013,21(3):45-51
In recent guidelines offered to its inspectors, the Office for Standards in Education stressed the importance of monitoring the work not only of subject teachers but also of class tutors. Traditionally, programmes of initial teacher training have largely neglected preparation of their students for the centrality of this role. With the recent move to school‐based ITE there is clear opportunity for PGCE courses to address this shortfall. This paper considers the implications of a programme of initial training in form tutoring from the point of view of the School and Higher Education. It draws on recent research carried out within the Bath University PGCE Partnership scheme and specifically on the author's work as a PGCE tutor. 相似文献
984.
Powell SR 《The Elementary school journal》2012,112(4):627-648
To promote a relational understanding of the equal sign (=), students may require exposure to a variety of equation types (i.e., 3 = 8 - 5; 2 + 3 = 1 + 4; 9 - 3 = 6). The purpose of this study was to evaluate 8 elementary curricula for degree of exposure to equation types. Across 6 elementary grade levels, curricula were coded for the number of standard and nonstandard equation types appearing within the student textbook. Except in 1 of the 8 curricula, students typically do not receive exposure to nonstandard equation types that promote a relational understanding of the equal sign. An analysis of the accompanying teacher manual for each textbook suggests that students receive minimal instruction on relational definitions of the equal sign, with the majority of instruction occurring in grades K-2 and minimal instruction provided in grades 3-5. 相似文献
985.
Behavioral Inhibition and Stress Reactivity: The Moderating Role of Attachment Security 总被引:9,自引:1,他引:9
Melissa Nachmias Megan Gunnar Sarah Mangelsdorf Robin Hornik Parritz Kristin Buss 《Child development》1996,67(2):508-522
The role of the mother-toddler attachment relationship in moderating the relations between behavioral inhibition and changes in salivary cortisol levels in response to novel events was examined in 77 18-month-olds. Behavioral inhibition was determined by observing toddler inhibition of approach to several novel events. Attachment security to mother was assessed using the Ainsworth Strange Situation. Changes in salivary cortisol were used to index activity of the stress-sensitive hypothalamic-pituitary-adrenocortical (HPA) system. In addition, toddler coping behaviors and the behaviors used by mothers to help toddlers manage novel events were examined. Elevations in cortisol were found only for inhibited toddlers in insecure attachment relationships. Mothers in these relationships appeared to interfere with their toddlers' coping efforts. These results are discussed in the context of a coping model of the relations between temperament and stress reactivity. 相似文献
986.
Vocational educators cross boundaries between practices in schools, colleges and workplaces, renegotiating their identities as professionals in a particular vocation and as educators. In order to support learners to enter the global workforce, they also require opportunities to cross boundaries through international practices. However, opportunities for international and intercultural learning are often limited, particularly for trainee vocational educators. This paper highlights an online collaborative process (COLIGE) designed to develop competencies for global education. The COLIGE process has been evaluated through the lens of boundary crossing. Participants were trainee vocational educators undergoing their professional teaching qualification in Scotland and Finland. Action research was undertaken during this three-year project to explore participants’ experiences and evaluate the learning mechanisms observed during the activities. Findings suggest activity though all four learning mechanisms (identification, coordination, reflection, transformation), although they were not universally experienced. Difficulties faced by learners are discussed and point to the potential for transformation of practice without sequential engagement with all learning mechanisms. 相似文献
987.
This study explored the visual discrimination learning ability of fire-bellied toads (Bombina orientalis). Two groups of toads were trained in a simultaneous visual discrimination task involving video footage of either black crickets
on a white background (black-cricket toads) or white crickets on a black background (white-cricket toads). Fifteen widely spaced acquisition trials were followed by 12 reversal trials. Successful learning was observed by decreased
incorrect snapping and reduced latency to snap at the correct stimulus (S+) during acquisition; however, white-cricket toads
executed significantly more incorrect snaps than did black-cricket toads. Both groups of toads could master the reversal task
as measured by latency to snap at S+, but not as measured by the proportion of incorrect snaps. Despite the stronger potency
of the black-cricket stimulus, the results showed that toads can learn a simultaneous discrimination task and a reversal of
its contingency. This elaborate form of learning appears to be conserved among vertebrates. 相似文献
988.
Sarah Lindstrom Johnson Ray E. Reichenberg Kathan Shukla Tracy E. Waasdorp Catherine P. Bradshaw 《Educational Measurement》2019,38(4):99-107
The U.S. government has become increasingly focused on school climate, as recently evidenced by its inclusion as an accountability indicator in the Every Student Succeeds Act. Yet, there remains considerable variability in both conceptualizing and measuring school climate. To better inform the research and practice related to school climate and its measurement, we leveraged item response theory (IRT), a commonly used psychometric approach for the design of achievement assessments, to create a parsimonious measure of school climate that operates across varying individual characteristics. Students (n = 69,513) in 111 secondary schools completed a school climate assessment focused on three domains of climate (i.e., safety, engagement, and environment), as defined by the U.S. Department of Education. Item and test characteristics were estimated using the mirt package in R using unidimensional IRT. Analyses revealed measurement difficulties that resulted in a greater ability to assess less favorable perspectives on school climate. Differential item functioning analyses indicated measurement differences based on student academic success. These findings support the development of a broad measure of school climate but also highlight the importance of work to ensure precision in measuring school climate, particularly when considering use as an accountability measure. 相似文献
989.
ABSTRACTThis paper explores relationships between knowledge production and academic publication and shows that the current political economy of mainstream academic publishing has resulted from a complex interplay between large academic publishers, academics, and hacker-activists. The process of publishing is a form of ‘social production’ that takes place across the economy, politics and culture, all of which are in turn accommodating both old and new technology in our postdigital age. Technologies such as software cannot be separated from human labour, academic centres cannot be looked at in isolation from their margins, and the necessity of transdisciplinary approaches does not imply the disappearance of traditional disciplines. In the postdigital age, the concept of the margins has not disappeared, but it has become somewhat marginal in its own right. We need to develop a new language of describing what we mean by ‘marginal voices’ in the social relations between knowledge production and academic publication. Universities require new strategies for cohabitation of, and collaboration between, various socio-technological actors, and new postdigital politics and practice of knowledge production and academic publishing. 相似文献
990.
Sarah Croché 《British Journal of Religious Education》2015,37(1):37-52
This article treats the various forms of adjustment between scientific and religious discourses at school. It aims to analyse the beliefs and practices of schoolmasters and to explore how the oppositions between the ‘dominant’ discourses of Western science and those of religion are addressed in secondary education in Senegal. The analysis leans on the Actor-Network-Theory and the concept of ‘apparatus’ from Foucault. The article shows that, in the secular Republic of Senegal, contradictory messages on some sensitive issues are conveyed to pupils, in the classroom, by the official schoolmaster himself. The schoolmasters, whatever their religion, teach for religion in public schools (in a devotional sense); they do not teach about religion (in an academic sense). An ‘enrolment’ work is in progress in the official schools whereby pupils adhere to the ‘true’ religious discourse, challenged by the ‘true’ scientific discourse. The schoolmasters do not want to exclude the official curriculum but wish to teach religious knowledge. The State cannot limit each discourse to its own sphere of relevance and fails to impose its criteria on some actors who prefer those offered by their own religious networks. A Senegalese ‘national religious apparatus’ produces effects on schoolmasters’ educational practices and curriculum. 相似文献