Patterns of Subject Uptake and Examination Entry 1984–1997     

John F. Bell 《Educational studies》2001,27(2):201-219

In 1984, the APU science survey collected information on the courses followed by Year 11 pupils. In this paper, the APU survey will be compared with recent GCSE examination level data and will describe the impact of the National Curriculum on the sexes and on pupils of differing ability. In 1984, there were considerable differences in uptake by the sexes and by ability. In 1997, pupils were taking more examinations than were pupils in 1984. Also, girls were taking more GCSEs than boys in 1997. This could be the result of changes in the provision of subjects. The subjects favoured by males, such as science and technology, tend to have been merged with other subjects. The amount of physics studied by boys has decreased with the introduction of the GCSE (from a whole subject to half a subject). Subjects stereotypically preferred by girls such as modern languages, drama and English literature have increased. In this sense, it could be said that there has been a feminisation of the curriculum, but these changes would only account for some of the differential performance between the sexes.  相似文献   

Youth Disciplinary Identification During Participation in Contemporary Project-Based Science Investigations in School     

Katie Van Horne  Philip Bell 《学习科学杂志》2017,26(3):437-476

Recent science educational policy reform efforts call for a shift toward practice-focused instruction in kindergarten–Grade 12 science education. We argue that this focus on engaging students in epistemic practices of science opens up new possibilities for the design of learning environments that support the stabilization of learners’ science-linked identities. Learning environments often assume that youth come to them without relevant identity resources to contribute or that the learning environment has no bearing on the disciplinary identification of individuals. We conducted this research while developing a year-long course to teach high school biology by engaging youth in interest-driven projects focused on contemporary topics. We explored how engaging youth in the epistemic practices of science in culturally expansive ways supported their science-linked identification. We propose a model grounded in social practice theory that describes aspects of students’ stabilization of disciplinary identities. We found that (a) deepening participation in scientific practices is linked to whether or not youth have opportunities to coordinate their engagement with their existing identities; and (b) material, relational, and ideational identity resources and qualities of the learning environment mediate how youth stabilize disciplinary identities in interactional moments.  相似文献   

Early childhood naps initiate emotional memory processing in preparation for enhanced overnight consolidation     

Olivia Hanron  Gina M. Mason  Jennifer F. Holmes  Rebecca M. C. Spencer 《Child development》2023,94(3):721-733

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The effectiveness of programmed instruction for attitudinal learning     

Margaret E. Bell  John P. Dolly  Terry Helsley 《Performance Improvement》1979,18(8):19-21

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Developmental patterns of children's shyness: Relations with physiological,emotional, and regulatory responses to being treated unfairly     

Raha Hassan  Cynthia L. Smith  Louis A. Schmidt  Christina A. Brook  Martha Ann Bell 《Child development》2023,94(6):1745-1761

The dysregulation of social fear has been widely studied in children's shyness, but we know little about how shy children regulate during unfair treatment. We first characterized developmental patterns of children's shyness (N = 304, n_girls = 153; 74% White, 26% Other) across 2 (M_age = 2.07), 3 (M_age = 3.08), 4 (M_age = 4.08), and 6 (M_age = 6.58) years of age. Data collection occurred from 2007 to 2014. At age 6, the high stable group had higher cardiac vagal withdrawal and lower expressed sadness and approach-related regulatory strategy than the low stable group when being treated unfairly. Although shy children may be more physiologically impacted by being treated unfairly, they may mask their sadness to signal appeasement.  相似文献   

Management design: A competency approach to create exemplar performers     

Dian K. Castle 《Performance Improvement》1989,28(5):42-48

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A model for the redesign of training materials for the nuclear power industry     

Margaret Bell Gredler 《Performance Improvement》1986,25(8):26-28

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Exploring employee perception of the work environment along generational lines     

Edith E. Bell 《Performance Improvement》2008,47(9):35-45

The research reported in this article investigated the influence of generational similarities and differences on employee perception of the work environment and associated environmental variables. The values, beliefs, and historical and social experiences that generation‐defined employees bring to the workplace likely affect their interaction with work, thus influencing organizational and individual performance. By including a variable to gather generational cohort‐specific data, design of interventions may become easier in a multigenerational workplace.  相似文献