Plant movements revealed          下载免费PDF全文

Stark LA 《CBE life sciences education》2008,7(3):284-287

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Teaching under Lockdown: the experiences of London English teachers     

Carys Evans  CJ O’Connor  Thomas Graves  Florence Kemp  Alex Kennedy  Phoebe Allen 《Changing English: An International Journal of English Teaching》2020,27(3):244-254

ABSTRACT

In response to the Covid-19 pandemic, on 18 March 2020, Prime Minister Boris Johnson announced the immediate closure of schools in England. (The closure was not absolute: schools would remain open for vulnerable children and the children of key workers. In practice, though, very few children have continued to attend.) In what follows, nine English teachers reflect on their experience of teaching under lockdown.  相似文献   

Chronische periphere arterielle Verschlusskrankheit (PAVK)     

Gerhard Stark 《Wiener klinische Wochenschrift Education》2009,4(2):67-76

Ohne Zusammenfassung  相似文献   

Beneficial microorganisms: countering microbephobia     

Stark LA 《CBE life sciences education》2010,9(4):387-389

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A Conversation about Machine Project     

Kio Stark  Mark Allen 《Curator: The Museum Journal》2011,54(1):3-10

Abstract: How can you carve out a museum space that’s less authoritative? And how you can make work that is smaller, more intimate in that same space? Kio Stark and Mark Allen discuss Machine Project, the Echo Park, Los Angeles exhibiting space that doubles as an interactive setting, an alternative performance venue, and an active agent in creating events around the local area, including in museums such as the Hammer.  相似文献   

The effects of cooperative learning and feedback on e-learning in statistics     

Ulrike-Marie Krause  Robin Stark  Heinz Mandl 《Learning and Instruction》2009,19(2):158-170

This study examined whether cooperative learning and feedback facilitate situated, example-based e-learning in the field of statistics. The factors “social context” (individual vs. cooperative) and “feedback intervention” (available vs. not available) were varied; participants were 137 university students. Results showed that the feedback intervention clearly supported learning. Feedback proved especially beneficial for students with little prior knowledge. Cooperation did not promote learning outcomes; however, group performance in the learning phase was superior to individual performance. Also, cooperative learning enhanced perceived performance and perceived competence. Probably, collective efficacy had a halo effect on self-efficacy.  相似文献   

The United States geological survey website: Reston, VA 〈http:// www.usgs.gov〉     

Peter Stark 《Government Information Quarterly》1997,14(4):414-415

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Can real archivists use MARC?     

Tina Atkinson Oswald  Lawrence R. Stark 《Archives and Museum Informatics》1990,4(3):2-3

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Engaging with Molecular Form to Understand Function     

Nicola C. Barber  Louisa A. Stark 《CBE life sciences education》2014,13(1):21-24

Understanding the relationship between form and function is critical for appreciating biology at the molecular level. This feature explores online materials that connect molecular structures with their functional relevance.Cells are bustling factories with diverse and prolific arrays of molecular machinery. Remarkably, this machinery self-organizes to carry out the complex biochemical activities characteristic of life. When Watson and Crick published the structure of DNA, they noted that DNA base pairing creates a double-stranded form that provides a means of accurately copying the genetic information. Understanding this link between form and function is important for understanding the basis of any biological activity. At the most basic level, a biomolecule''s function is dictated by its structure. The molecule''s shape and chemical properties facilitate interactions with other molecules and determine its role in the cell. Protein function depends on the precise folding of encoded linear stretches of amino acids into three-dimensional shapes. Protein misfolding can lead to various disease states. In this review, we explore engaging online resources that highlight the connection between structure and function in biomolecules. These resources are particularly relevant for instruction at the advanced high school and undergraduate biology levels.  相似文献   

Towards an uncertain politics of professionalism: teacher and nurse identities in flux     

Ian Stronach  Brian Corbin  Olwen McNamara  Sheila Stark  Tony Warne 《教育政策杂志》2013,28(1):109-138

This paper is about the nature of contemporary professional identity. It looks at the ways in which ‘discursive dynamics’ come to re-write the professional teacher and nurse as split, plural and conflictual selves, as they seek to come to terms with a political impetus written through what the authors term an ‘economy of performance’ in uncertain conflict with various ‘ecologies of practice’. The teacher and nurse are thus located in a complicated nexus between policy, ideology and practice. Epistemologically, the paper offers a deconstruction of professional identities, and criticizes the reductive typologies and characterizations of current professionalism. Politically, it reaches towards a more nuanced account of professional identities, stressing the local, situated and indeterminable nature of professional practice, and the inescapable dimensions of trust, diversity and creativity.  相似文献