Correlates of Citizenship Behaviour of Nigerian Secondary School Students     

Samuel Folorunso Ogundare 《Educational studies》1991,17(2):149-156

This paper examined the extent to which gender, academic achievement in social studies and the occupation of the parents of the students may be intervening variables in the citizenship behaviour of students within the school purview. An observational scheme, using Mehlinger's and Okunrotifa's posit, was used to observe 60 students for 3 weeks by trained raters. While the general picture appears satisfactory and gender has no significant influence, academic achievement in social studies and the occupation of parents are significant variables associated with student degree of citizenship behaviour. Therefore, in all school work dealing with civic competence, moral education concepts should be used and students should be associated heterogeneously across sex, intellectual capability and parents’ status.  相似文献   

Chris James, Michael Connolly, Gerald Dunning, Tony Elliot, How Very Effective Primary Schools Work     

Michael Anthony Samuel 《Journal of Educational Change》2007,8(4):373-375

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A Deluge of Directives: conflict between collegiality and managerialism in the post-ERA primary school     

Rosemary Webb  Graham Vulliamy 《British Educational Research Journal》1996,22(4):441-458

The paper examines the impact of the plethora of innovations associated with the 1988 Education Reform Act (ERA) on the management of whole-school change in the primary school. Based upon qualitative data from a national sample of 50 schools in England and Wales, it documents the growing tensions between collegial and top-down managerial approaches. These are evidenced in the changing nature of working collaboratively in primary schools, in the creation of new management structures, in the me of school development plans and in the growth of quality assurance mechanisms, particularly in relation to preparation for Office for Standards in Education (OFSTED) inspections. There are conflicting interpretations of terms such as ‘collegiality’, ‘collaboration’, ‘teamwork’ and ‘whole-school approaches’ and there have been subtle shifts in their meaning and in their realisation in practice in the pre-and post-ERA context.  相似文献   

Supplemental instruction in introductory biology I: enhancing the performance and retention of underrepresented minority students     

Rath KA  Peterfreund AR  Xenos SP  Bayliss F  Carnal N 《CBE life sciences education》2007,6(3):203-216

Supplemental instruction classes have been shown in many studies to enhance performance in the supported courses and even to improve graduation rates. Generally, there has been little evidence of a differential impact on students from different ethnic/racial backgrounds. At San Francisco State University, however, supplemental instruction in the Introductory Biology I class is associated with even more dramatic gains among students from underrepresented minority populations than the gains found among their peers. These gains do not seem to be the product of better students availing themselves of supplemental instruction or other outside factors. The Introductory Biology I class consists of a team-taught lecture component, taught in a large lecture classroom, and a laboratory component where students participate in smaller lab sections. Students are expected to master an understanding of basic concepts, content, and vocabulary in biology as well as gain laboratory investigation skills and experience applying scientific methodology. In this context, supplemental instruction classes are cooperative learning environments where students participate in learning activities that complement the course material, focusing on student misconceptions and difficulties, construction of a scaffolded knowledge base, applications involving problem solving, and articulation of constructs with peers.  相似文献   

Calculated democracy—Explorations in gerrymandering     

David McCune  Samuel Luke Tunstall 《Teaching Statistics》2019,41(2):47-53

This paper describes a lesson centered around a metric for measuring partisan gerrymandering: the efficiency gap. We situate the efficiency gap in the current US political climate, describe the activity itself, and then provide recommendations for readers interested in adapting the lesson for their own classrooms.  相似文献   

‘Being yourself’: everyday ways of doing and being gender in a ‘rights-respecting’ primary school     

Rebecca Webb 《Gender and education》2019,31(2):258-273

This paper engages with some everyday ways of doing and being gender which proceed from a dominant liberal rights policy and practice discourse within one English ‘rights-respecting’ primary school in England. Drawing on three ethnographic vignettes of data from different spaces within the school, it utilises a Butlerian analytic to interrogate the kinds of subjects that children are entitled and obliged to be as they take up different subject positions proposed to them in the school. The paper engages with this empirical data, to foster and ignite critical sensibilities, especially as these relate to ‘taken-for-granted’ discourses of children’s rights which presume the participation of all children regardless of their differently gendered subjectivities. This analysis puts in question the universal, normative and essentialising effects of the category of the rights-respecting child as always unproblematic and forever productive.  相似文献   

Conference '81 through the eyes of a newcomer     

Samuel R. Volpe 《Performance Improvement》1981,20(6):8-10

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A NOTE FROM THE EDITOR     

Samuel M. Taylor 《Curator: The Museum Journal》1994,37(3):149-149

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Robotic automation of droplet microfluidics     

Tuan M. Tran  Samuel C. Kim  Cyrus Modavi  Adam R. Abate 《Biomicrofluidics》2022,16(1)

Droplet microfluidics enables powerful analytic capabilities but often requires workflows involving macro- and microfluidic processing steps that are cumbersome to perform manually. Here, we demonstrate the automation of droplet microfluidics with commercial fluid-handling robotics. The workflows incorporate common microfluidic devices including droplet generators, mergers, and sorters and utilize the robot''s native capabilities for thermal control, incubation, and plate scanning. The ability to automate microfluidic devices using commercial fluid handling will speed up the integration of these methods into biological workflows.  相似文献   

Can sit-to-stand muscle power explain the ability to perform functional tasks in adults with severe obesity?     

Samuel T. Orange  Phil Marshall  Leigh A. Madden  Rebecca V. Vince 《Journal of sports sciences》2019,37(11):1227-1234

This study examined the relationship between sit-to-stand (STS) power and physical function in adults with severe obesity. Thirty-eight adults (age: 44 ± 12 years; body mass index [BMI]: 45.2 ± 7.8 kg/m²) completed evaluations of STS power, strength and functional performance. STS power was measured with a wearable inertial sensor, strength was assessed with the isometric mid-thigh pull, and function was measured with the timed up-and-go (TUG), six-minute walk test (6MWT) and 30-s chair STS. Power and strength (normalised to body mass) entered regression models in addition to age, gender, BMI and physical activity (daily step count). Power displayed large univariate associations with TUG (r = 0.50) and 30-s chair STS (r = 0.67), and a moderate association with 6MWT (r = 0.49). Forward stepwise regression revealed that power independently contributed to TUG (β = ?0.40, p = 0.010), 30-s chair STS (β = 0.67, p < 0.001) and 6MWT performance (β = 0.27, p = 0.007). Power also appeared to be a superior determinant of function compared with strength. Power generated via the STS transfer largely underpins the ability to perform functional tasks in adults with severe obesity, although intervention studies are required to investigate a potentially causal relationship.  相似文献