Evaluating e‐book platforms: Lessons from the e‐book accessibility audit          下载免费PDF全文

Alistair McNaught  Ruth MacMullen  Sue Smith  Vicky Dobson 《Learned Publishing》2018,31(1):5-10

E‐books are a potential assistive technology, offering significant advantages over print books, and accessible materials are now a financial and legal necessity within UK academia. It is often difficult to find supplier information on accessibility, for example, whether files have been tagged for reading order or whether the interface has been tested with assistive technologies. Equally, library staff may lack confidence in identifying accessibility features, making it hard to promote them to students or demand them from suppliers. This article reports on a crowdsourced e‐book audit of 44 e‐book platforms that was undertaken by 33 UK universities during 2016. The research scored different platforms for a range of accessibility issues, and the resulting open data set is presented in a manner that can be interrogated by libraries looking for specific features. A key finding was that the platform can dramatically affect the accessibility of a publisher's content, making it important for publishers to work with suitable vendors to disseminate their publications.  相似文献   

Prolegomenon To Any Future Neo-Logicist Set Theory: Abstraction And Indefinite Extensibility     

Shapiro  Stewart 《The British journal for the philosophy of science》2003,54(1):59-91

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Risk acceptability and cost-effectiveness of protective measures against terrorist threats to built infrastructure considering multiple threat scenarios   总被引：1，自引：0，他引：1  

Mark G. Stewart 《天津大学学报(英文版)》2008,14(5):313-317

Decisions are often needed about the need and/or extent of protective measures against explosive blast loads on built infrastructure. A decision support analysis considers fatality risks and cost-effectiveness of protective measures expressed in terms of expected cost spent on risk reduction per life saved for terrorist threats to infrastructure. The analysis is applicable to any item of infrastructure, but in this paper is applied to casualties arising from building facade glazing damage. Risks may be compared with risk acceptance criteria in the form of quantitative safety goals. The risk acceptability and cost-effectiveness of protective measures includes cost of the protective measures, attack probability,reduction in risk due to protective measures,probability of fatality conditional on successful terrorist attack and number of exposed individuals.  相似文献   

Sports and the deaf child     

Stewart DA  Ellis MK 《American annals of the deaf》2005,150(1):59-66

The increasingly sedentary American lifestyle has resulted in a growing number of overweight and out-of-shape school-age children. Deaf children are not exempt from this trend, yet there is little evidence that public school programs for these children are doing anything to counter it. Much can be done to assist deaf students, not only in becoming more active movers but in gaining knowledge of opportunities and benefits associated with Deaf sport. The authors provide an argument for schools that expose deaf children to the role of sports in the Deaf community and for designing programs that will enable these children to become active participants in Deaf sport activities as athletes and organizers, or, later in life, when they no longer have the inclination or ability to compete, as spectators, with all the socialization benefits that form of involvement provides.  相似文献   

Does access work? The relative performance of access students at a Scottish university     

Michael Osborne  John Leopold  Alistair Ferrie 《Higher Education》1997,33(2):155-176

Since the mid-1980s there have been very considerable changes inparticipation rates of all age cohorts in higher education courses withinhigher education institutions and further education colleges in Scotland. Inparticular there have been disproportionate increases in the number ofentrants aged 21 and over to full time undergraduate and sub-degreecourses.The increasing heterogeneity of the undergraduate population raisesquestions of performance of the different populations of students. Whilstsome research has previously been carried out on the performance of mature,'non-standard' and 'non-traditional' students, existing data is constrainedby the restricted data sets of national admissions systems, and thelimitations of institutional record-keeping. In particular, littleinformation exists on students whose entry route is the Access Course despiteits designation as the 'third' route into higher education (DES 1987) and itsincreasing popularity as a mode of entry from the late 1980s to the presentday.In this study the performance of students admitted to the University ofStirling with a variety of traditional and non-traditional qualifications iscompared. Using detailed student records, fine distinctions by type of Accessprogramme or other mature entry qualifications and by points scores in GCE'A' levels and SCE 'Highers' are compared. We show that performance of formerAccess students bears a relationship to the extent of control that theuniversity exerts on the particular type of Access programme. We confirm thatnon-Access students who didn't enter the university direct from school, butwho came in with a variety of qualifications perform at least as well as'standard' entrants. Our studies of entrants with 'standard' qualificationsconfirms previous research that points scores are important indications ofsuccess or failure. Finally study of a discrete sub-set of former Accessstudents studying Mathematics and Science courses at the university showsthat their performance is slightly poorer than all Access students.  相似文献   

Content and alignment of state writing standards and assessments as predictors of student writing achievement: an analysis of 2007 National Assessment of Educational Progress data     

Gary A. Troia  Natalie G. Olinghouse  Mingcai Zhang  Joshua Wilson  Kelly A. Stewart  Ya Mo  Lisa Hawkins 《Reading and writing》2018,31(4):835-864

We examined the degree to which content of states’ writing standards and assessments (using measures of content range, frequency, balance, and cognitive complexity) and their alignment were related to student writing achievement on the 2007 National Assessment of Educational Progress (NAEP), while controlling for student, school, and state characteristics. We found student demographic characteristics had the largest effect on between-state differences in writing performance, followed by state policy-related variables, then state and school covariates. States with writing tests that exhibited greater alignment with the NAEP writing assessment demonstrated significantly higher writing scores. We discuss plausible implications of these findings.  相似文献   

Attitudes of Australian chiropractic students toward whole body donation: A cross‐sectional study          下载免费PDF全文

Michelle Alexander  Mathew Marten  Ella Stewart  Stanley Serafin  Goran Štrkalj 《Anatomical sciences education》2014,7(2):117-123

Cadavers play an important role in anatomy education. In Australia, bodies for anatomy education are acquired only through donations. To gain insight into educational dynamics in an anatomy laboratory as well as to facilitate body donation programs and thanksgiving ceremonies, it is important to understand students' attitudes toward body donation. In this cross‐sectional study, the attitudes of Macquarie University's first, second, and fifth year chiropractic students toward body donation were investigated. Macquarie University chiropractic students have a four semester long anatomy program, which includes cadaver‐based instruction on prosected specimens. A questionnaire was used to record respondents' demographics and attitudes toward body donation: personal, by a relative, and by a stranger. It was found that ethnicity and religion affect attitudes toward body donation, with Australian students being more willing to donate a stranger's body and atheists and agnostics being more willing to donate in general. Furthermore, willingness to donate one's own or a family member's body decreases as year of study increases, suggesting a possible negative impact of exposure to cadavers in the anatomy laboratory. This was only true, however, after controlling for age. Thus, the impact of viewing and handling prosected specimens, which is the norm in anatomy classes in Australia, may not be as strong as dissecting cadavers. It is suggested that anatomists and educators prepare students for cadaver‐based instruction as well as exhibit sensitivity to cultural differences in how students approach working with cadavers, when informing different communities about body donation programs and in devising thanksgiving ceremonies. Anat Sci Educ 7: 117–123. © 2013 American Association of Anatomists.  相似文献   

When Disaster Strikes: Opportunities for Community and Institutional Renewal at Elliot Lake Public Library     

Adam Stewart 《Public Library Quarterly》2014,33(4):304-329

On June 23, 2012, the Algo Centre Mall in Elliot Lake, Ontario, collapsed suddenly, killing two people, injuring many more, and destroying many of the community’s services, including the public library. After describing the events leading up to, during, and following the destruction of Elliot Lake Public Library, I discuss five opportunities for community and institutional renewal that are not currently being realized by the library. The destruction of the library need not be an entirely negative experience but, rather, a catalyst for refocusing the library’s role and improving its services and facilities in order to better meet the changing information needs of the community.  相似文献   

Opportunity costs associated with the provision of student services: a case study of web-based lecture technology     

Ross H. Taplin  Rosemary Kerr  Alistair M. Brown 《Higher Education》2014,68(1):15-28

Universities aim to provide services that are not only beneficial to students but also efficient relative to possible alternative services. Using opportunity cost, this study considers staff and student perceptions of the usefulness and valuation of web-based lecture technology (WBLT). It reveals that a quarter of students did not use WBLT while many staff members thought WBLT had a negative impact on their face-to-face teaching. Further, over a third of students sampled said they would not be affected if WBLT were not made available and many staff members felt constrained by WBLT technology. Some staff members spent a lot of time preparing WBLT while others eschewed the technology altogether. Nevertheless, a relatively small number of students place enormous value on WBLT, as do some staff, even if only simple audio of lectures are provided. The academic policy implications of this study suggest that university provision of WBLT could take into account the opportunity cost of WBLT use as a valuation-basis, possibly recovering costs through extra fees. This would allow for improved decision-making by university administrators and facilitate a move towards a useful measurement basis of WBLT. A wider academic policy implication is to consider whether all universities should produce and deliver WBLT at all and to what extent it should encourage staff to develop enhanced WBLT. Provision of sophisticated WBLT or any other service for students bears an opportunity cost in terms of less preparation by staff for face-to-face lessons or other effective teaching or research.  相似文献   

The Examination of a Pullout STEM Program for Urban Upper Elementary Students     

Daniel L. Dickerson  Angela Eckhoff  Craig O. Stewart  Shanan Chappell  Stephanie Hathcock 《Research in Science Education》2014,44(3):483-506

The purpose of this study is to determine whether a pullout STEM program (STARBASE) makes reading and math scores decrease and examine its impact on urban fourth, fifth, and sixth grade students’ attitudes and perceptions regarding STEM education and careers. We employed a mixed-methods, case study approach that involved two published and one indigenous instrument composed of Likert scales, semantic differential scales, and open-ended items, along with structured interviews. Results indicate that it is possible for reading, math, and social studies scores to be unaffected when implementing a STEM pullout program, as adjusted trends (for ethnicity and socioeconomic status) are not statistically different from those of non-STARBASE school divisions in the area. Additionally, the Black/White achievement gap, as measured by standardized test scores, was substantially closed over the last decade within STARBASE schools. Quantitative measures revealed few differences in student attitudes from pre- to posttest. Student qualitative responses were overwhelmingly positive. Students wanted more STARBASE time in the regular school year. Students, particularly Black students, also wanted an increase in career education opportunities. Implications regarding curricular changes aimed at STEM education and model adoption are addressed.  相似文献