Dissection versus Prosection: A Comparative Assessment of the Course Experiences,Approaches to Learning,and Academic Performance of Non-medical Undergraduate Students in Human Anatomy     

Sean C. McWatt  Genevieve S. Newton  Gary J. Umphrey  Lorraine C. Jadeski 《Anatomical sciences education》2021,14(2):184-200

Many institutions rely upon prosection-based laboratories as more resource-efficient and time-effective alternatives to traditional cadaver dissection for human anatomy education. To facilitate growing enrollment numbers despite resource limitations, the University of Guelph (a non-medical institution) introduced a modified “stepwise” prosection-based laboratory cohort to supplement a dissection-based course. In this design, all students attended the same lectures, but those in the dissection-based cohort learned by performing regional dissections and students in the prosection-based cohort studied from those dissections. Prosection students thereby witnessed a “slow reveal” of structures throughout the course. This study compared the perceived course experiences, student approaches to learning, and academic performance between the two groups. Multiple linear regression analyses were used to isolate the effect of the laboratory environment on student approaches to learning and academic performance from demographic and situational covariates. Both groups reported positive course experience ratings and high average final grades that were not statistically dissimilar (P > 0.05), increased reliance on deep approaches to learning (P = 0.002), and decreased reliance on surface approaches to learning (P = 0.023). When controlling for covariates, participation in dissection had small but statistically significant positive associations with deep approaches to learning (P = 0.043), performance on laboratory oral assessments (P < 0.001), and average final grades (P = 0.039). Ultimately, both designs promoted meaningful learning and desirable performance outcomes, indicating that both dissection and stepwise prosection have the potential to facilitate high quality human anatomy instruction.  相似文献   

Developing tests of impaired coordination for Paralympic classification: normative values and test–retest reliability     

Mark J. Connick  Emma Beckman  Rebecca Deuble  Sean M. Tweedy 《Sports Engineering》2016,19(3):147-154

Current methods of assessing coordination in Paralympic classification are non-instrumented and are based on ordinal scales of measurement and therefore impede the development of evidence-based methods of classification. This paper describes an instrumented battery of tests that measure impaired coordination in a way that will permit evidence-based classification. Test–retest reliability and normative values for each of the tests are reported. Twenty participants visited the laboratory on two occasions, each time completing 11 tests: three running-specific, lower-limb reciprocal tapping tests (yielding five outcome measures); four throwing-specific, upper-limb discrete tapping tests (yielding four outcome measures); and four wheelchair-specific, upper-limb reciprocal tapping tests yielding seven outcome measures. Reliability was evaluated using Intra-class Correlation Coefficients (ICCs), Standard Error of Measurement, Limits of Agreement and Paired t-tests. ICCs for fourteen of the 16 outcome measures were excellent (ICC ≥ 0.80), although systematic bias was evident in two of these—a unilateral, running-specific lower-limb tests on the non-dominant side, and a unilateral wheelchair-specific upper limb test on the dominant side. ICCs for two tests—a bilateral wheelchair-specific upper limb test (0.74), and a unilateral wheelchair-specific upper limb test on the non-dominant side (0.54)—were good and fair respectively. Results indicate that 12 of the measures evaluated have measurement properties that will facilitate the development of evidence-based methods of Paralympic classification in athletics. Positional adjustment and increased familiarization may improve reliability in the other four. Studies evaluating reliability of this test battery in people with coordination impairments are warranted.  相似文献   

Towards a critical sport heritage: implications for sport tourism     

Gregory Ramshaw  Sean James Gammon 《Journal of Sport Tourism》2017,21(2):115-131

ABSTRACT

This paper reflects upon the development and increased acceptance for heritage becoming a key component of sport tourism research. The original sport heritage typology, as posited by Ramshaw and Gammon [2005, More than just Nostalgia? Exploring the heritage/sport tourism nexus. Journal of Sport & Tourism, 10(4), 229–241], is re-examined through a more critical lens, revealing additional dimensions that help augment its key components. More specifically, it is argued that future studies should consider the more intangible features of sport heritage, as well as acknowledging the expanding global nature of sport and its impact upon fandom. Also, the case is made for research to explore the dissonance inherent in much of sports heritage, as well as determining where the power lies in allocating and championing current sport heritages. Lastly, the more general implications to the field of sport tourism are offered with particular regard to motivation, place, and consumption.  相似文献   

Erratology and the Ill-Logic of the Seismotic University     

Sean Sturm  Stephen Francis Turner 《Educational Philosophy and Theory》2013,45(7):808-818

With the tertiary education mantra of creativity, critical thinking and innovation in mind, we consider the critical-creativity of error. Taking the university to model social orthography, or ‘correct writing’, according to the norms of disciplines, we consider the role of error in the classroom. Looked at another way, error questions the norms governing norms and the instability of disciplinary grounds. Beyond correction, error involves a mis-taking, or taking another way. Tracing the origin of error we are able to reconstruct the social world in terms of which it is conceivable for a mistake of any kind to have been made. The university, we find, withholds worlds which are not new but are sources of creativity, and constitutes a pluriversity or poly-versity.  相似文献   

Gentlemanly Professionals and Men-about-Town: Occupational Identities Amongst London Advertising Men, 1951–67     

Sean Nixon 《Cultural and Social History》2016,13(3):377-401

  相似文献   

Ecologizing Education: Philosophy,Place, and Possibility          下载免费PDF全文

Clarence W. Joldersma  Sean Blenkinsop 《Educational theory》2017,67(4):371-377

  相似文献   

Concurrent and longitudinal neuropsychological contributors to written language expression in first and second grade students     

Stephen R. Hooper  Lara-Jeane Costa  Matthew McBee  Kathleen L. Anderson  Donna C. Yerby  Sean B. Knuth  Amy Childress 《Reading and writing》2011,24(2):221-252

The primary purpose of this study was to examine several key questions related to the neuropsychological contributors to early written language. First, can we develop an empirical measurement model that encompasses many of the neuropsychological components that have been deemed as important to the development of written language? Second, once derived, will the neuropsychological components of this model remain stable over first and second grades or will the model change in its composition? Third, will the strength of the relationships between neuropsychological components and writing outcomes be constant over time, or will the strength of the relationships change over time? Finally, will the derived empirical model show significant concurrent and predictive relationships with written expression? The sample included 205 first grade students recruited from a single school district who were followed into the second grade via two cohorts: Measures were aligned with major neuropsychological components as extracted from theoretical models of written expression and available empirical findings examining the neuropsychological contributors to writing in children. These domains included fine-motor speed, language, short-term memory, long-term memory, and various attention/executive functions including working memory. Confirmatory factor analyses (CFAs) and longitudinal structural equation modeling (SEM) methods documented that three core latent traits were present and stable at both grades 1 and 2: Fine-Motor, Language, and Attention/Executive Functions. The overall model was highly related to written expression and spelling at both grades 1 and 2, with the first grade latent traits accounting for 52 and 55% of the variance in second grade written expression and spelling, respectively. At both grades, the Language and Attention/Executive Functions latent traits were more highly associated with written expression and spelling than the Fine-Motor latent trait.  相似文献   

Electronic detection of dielectrophoretic forces exerted on particles flowing over interdigitated electrodes     

Nikolic-Jaric M  Romanuik SF  Ferrier GA  Cabel T  Salimi E  Levin DB  Bridges GE  Thomson DJ 《Biomicrofluidics》2012,6(2):24117-2411715

Dielectric particles flowing through a microfluidic channel over a set of coplanar electrodes can be simultaneously capacitively detected and dielectrophoretically (DEP) actuated when the high (1.45 GHz) and low (100 kHz–20 MHz) frequency electromagnetic fields are concurrently applied through the same set of electrodes. Assuming a simple model in which the only forces acting upon the particles are apparent gravity, hydrodynamic lift, DEP force, and fluid drag, actuated particle trajectories can be obtained as numerical solutions of the equations of motion. Numerically calculated changes of particle elevations resulting from the actuation simulated in this way agree with the corresponding elevation changes estimated from the electronic signatures generated by the experimentally actuated particles. This verifies the model and confirms the correlation between the DEP force and the electronic signature profile. It follows that the electronic signatures can be used to quantify the actuation that the dielectric particle experiences as it traverses the electrode region. Using this principle, particles with different dielectric properties can be effectively identified based exclusively on their signature profile. This approach was used to differentiate viable from non-viable yeast cells (Saccharomyces cerevisiae).  相似文献   

100 Pioneers: African-Americans Who Broke Color Barriers in Sport,R. Lapchick,Fitness Information Technology,Morgantown, WV (2008), 488 pp., RRP,Price: US$ 24.95, ISBN: 978-1885693815     

Sean Gorman 《Sport Management Review》2009,12(4):267-268

  相似文献   

Designed by the pupils,for the pupils: an autism‐friendly school     

Keith McAllister  Sean Sloan 《British Journal of Special Education》2016,43(4):330-357

There is growing interest in promoting autism‐friendly environments, especially in a school setting. Findings to date have generally advocated an accepted reductionist or generalist approach when providing an autism‐friendly built environment. However, previous studies, while very well intentioned, have rarely involved those with autism spectrum condition (ASC) to comment on and then instruct designers on what, for them, constitutes an autism‐friendly learning environment. If going to be truly inclusive, the authors contend that those who are most knowledgeable about ASC, those with ASC, should, whenever possible, be given the opportunity to comment on the design of our shared built environment. Hence this article first introduces some of the challenges faced by those with ASC in trying to cope with their surroundings, before proceeding to outline the development of a simple school design ‘jigsaw’ kit that helped pupils with ASC to communicate ideas for their perfect school. Used in four design workshops, secondary school aged pupils (aged 13 to 18) with ASC imparted their likes, dislikes and what was most important to them within the school environment. This facilitated comparison with current autism‐friendly guidelines and provides a valuable insight into the mind of the secondary pupil with ASC. It is hoped that by increasing awareness and then including those with ASC in describing what might constitute an autism‐friendly learning environment, it will help facilitate greater inclusion of the child with ASC into mainstream education and society at large.  相似文献