Parameters in television captioning for deaf and hard-of-hearing adults: effects of caption rate versus text reduction on comprehension     

Burnham D  Leigh G  Noble W  Jones C  Tyler M  Grebennikov L  Varley A 《Journal of deaf studies and deaf education》2008,13(3):391-404

Caption rate and text reduction are factors that appear to affect the comprehension of captions by people who are deaf or hard of hearing. These 2 factors are confounded in everyday captioning; rate (in words per minute) is slowed by text reduction. In this study, caption rate and text reduction were manipulated independently in 2 experiments to assess any differential effects and possible benefits for comprehension by deaf and hard-of-hearing adults. Volunteers for the study included adults with a range of reading levels, self-reported hearing status, and different communication and language preferences. Results indicate that caption rate (at 130, 180, 230 words per minute) and text reduction (at 84%, 92%, and 100% original text) have different effects for different adult users, depending on hearing status, age, and reading level. In particular, reading level emerges as a dominant factor: more proficient readers show better comprehension than poor readers and are better able to benefit from caption rate and, to some extent, text reduction modifications.  相似文献   

Book reviews     

Robert Heinich  Frederick G. Knirk  Fred Harcleroad  Greg Trzebiatowski  S. Thiagarajan  Arthur Babick  James Russell  Francis A. Cartier  Clarence O. Bergeson 《Educational technology research and development : ETR & D》1968,16(4):431-443

  相似文献   

Editorial     

Reiss Vivienne  Atkinson Dennis 《The International Journal of Art & Design Education》2003,22(2):130-133

  相似文献   

Creating a distinctive business career outcome programme     

Sethlyn Morgan  Greg Rawski 《Journal of Vocational Education & Training》2018,70(2):251-277

This article describes how a small private business school, accredited by the Association to Advance Collegiate Schools of Business, reengineered its career services programme to become a premier programme in the United States. Drawing on theory of involvement, the research gives business schools a strategy to improve business career placement through capital support, student engagement, corporate engagement, alumni engagement, faculty engagement and continuous improvement initiatives. Further, two major outcome categories (i.e. supportive outcomes and end outcomes) are identified and various measures are discussed. Supportive outcomes indicate growth in the number of on-campus business recruiting career events, high internship evaluations by internship supervisors and significant increase in students’ satisfaction with career services. End outcomes provide strong evidence for placement rate success with a 98% career placement rate for the past four years, significant increase on mean starting salaries of graduates across the years following the implementation of the strategic changes, improved quality of positions attained by graduates, and professional success of alumni in their positions. The impact of strategic changes on school ranking, enrolment and donor support are also discussed. The research proposes a model of student career success and identifies various elements influencing the success of such programmes.  相似文献   

Acculturation, substance use, and deviant behavior: examining separation and family conflict as mediators     

McQueen A  Getz JG  Bray JH 《Child development》2003,74(6):1737-1750

This longitudinal study examined how separation and family conflict mediated the effects of two acculturation variables (English language use and generational status) on substance use (alcohol, tobacco, and marijuana use) and deviant behavior outcomes in a Mexican American high school age sample. Structural equation modeling indicated that separation was a significant mediator of the relationship between acculturation and alcohol use, tobacco use, and deviant behavior. Family conflict mediated the effects of acculturation on marijuana use and deviant behavior. Model comparisons across gender groups suggested that generational status was an influential acculturation measure for females but not males. Additionally, English language use maintained a direct effect on marijuana use among females, whereas this relationship was mediated by separation for males.  相似文献   

Investigation of potential gender bias in the peer review system at Reproduction     

Marie Biolková  Tom Moore  Karen Schindler  Karl Swann  Andy Vail  Lindsay Flook  Helen Dick  Greg Fitzharris  Christopher A. Price  Norah Spears 《Learned Publishing》2023,36(1):25-30

  相似文献   

Enhancement of Anatomical Education Using Augmented Reality: An Empirical Study of Body Painting     

Roghayeh Barmaki  Kevin Yu  Rebecca Pearlman  Richard Shingles  Felix Bork  Greg M. Osgood  Nassir Navab 《Anatomical sciences education》2019,12(6):599-609

Students in undergraduate premedical anatomy courses may experience suboptimal and superficial learning experiences due to large class sizes, passive lecture styles, and difficult-to-master concepts. This study introduces an innovative, hands-on activity for human musculoskeletal system education with the aim of improving students’ level of engagement and knowledge retention. In this study, a collaborative learning intervention using the REFLECT (augmented reality for learning clinical anatomy) system is presented. The system uses the augmented reality magic mirror paradigm to superimpose anatomical visualizations over the user’s body in a large display, creating the impression that she sees the relevant anatomic illustrations inside her own body. The efficacy of this proposed system was evaluated in a large-scale controlled study, using a team-based muscle painting activity among undergraduate premedical students (n = 288) at the Johns Hopkins University. The baseline knowledge and post-intervention knowledge of the students were measured before and after the painting activity according to their assigned groups in the study. The results from knowledge tests and additional collected data demonstrate that the proposed interactive system enhanced learning of the musculoskeletal system with improved knowledge retention (F_(10,133) = 3.14, P < 0.001), increased time on task (F_(1,275) = 5.70, P < 0.01), and a high level of engagement (F_(9,273) = 8.28, P < 0.0001). The proposed REFLECT system will be of benefit as a complementary anatomy learning tool for students.  相似文献   

The Sun Turned North Today!     

T. Moore Atkinson 《The Educational forum》2013,77(2)

  相似文献   

The locker room : Eroticism and exoticism in a polyphonic text     

Greg Tanaka Cindy Cruz 《International journal of qualitative studies in education》2013,26(1):137-153

Critical race theory now encompasses a polyphonic telling of story in which multiple, shifting identities are seen in relation to each other and situated within historical contexts. Locating the fictive voice of an administrator forced to deal with change at a small private university, the article begins with a flashback to confrontations demanding that he reexamine his positions in relation to both work and social life. The second part of the article is an analytic discussion of the voices of narrator and other actors and concludes with a critical reconceptualization of polyphony. Much in the same way that critical race theorists have injected story-telling into legal scholarship in order to deconstruct and then reconstruct knowledge, the authors urge education researchers to move away from methodologies and systems of analysis that derive from white liberal discourse and ironically serve to maintain the status quo by leaving in place conservative structures and reward mechanisms.  相似文献   

In defense of BASIC     

B Atkinson 《Journal of learning disabilities》1983,16(6):370-372

  相似文献