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The study reported in this paper examined perception of family relations by African-American elders. Data were collected from 39 participants in senior settings using the Grandparents Strengths and Needs Inventory to identify favorable qualities and areas for further improvement. Participants also were interviewed for common themes. Grandparents rated themselves favorably on satisfaction, overall success, and teaching. They assigned themselves high scores for coping with difficulty and managing frustration and identified information needs as the least favorable rating. Greater satisfaction and ability to manage frustration correlated with a more favorably perceived rating of personal health. Recommendations are given to enhance grandparent influence through educational programs. 相似文献
703.
Montgomery PG Pyne DB Hopkins WG Dorman JC Cook K Minahan CL 《Journal of sports sciences》2008,26(11):1135-1145
To evaluate the effectiveness of recovery strategies on physical performance during a 3-day tournament style basketball competition, 29 male players (mean age 19.1 years, s= 2.1; height 1.84 m, s= 0.34; body mass 88.5 kg, s= 14.7) were assigned to one of three treatment groups: carbohydrate+stretching (7.7 g kg(-1) day(-1), s= 1.7; 'n = 9), cold water immersion (11 degrees C, 5 x 1; n = 10) or full leg compression garments (18 mmHg, approximately 18 h; n = 10). Effects of the recovery strategies on pre-post tournament performance tests were expressed as the mean change (% +/- standard deviation of the change score). Changes and differences were standardized for accumulated game time, assessed against the smallest worthwhile change for each test, and reported qualitatively. Accumulated fatigue was evident over the tournament with small to moderate impairments in performance tests. Sprint and agility performance decreased by 0.7% (s = 1.3) and 2.0% (s = 1.9) respectively. Vertical jump decreased substantially after the first day for all treatments, and remained suppressed post-tournament. Cold water immersion was substantially better in maintaining 20-m acceleration with only a 0.5% (s = 1.4) reduction in 20-m time after 3 days compared with a 3.2% (s = 1.6) reduction for compression. Cold water immersion (-1.4%, s = 1.7) and compression (-1.5%, s = 1.7) showed similar substantial benefits in maintaining line-drill performance over the tournament, whereas carbohydrate+stretching elicited a 0.4% (s =1.8) reduction. Sit-and-reach flexibility decreased for all groups, although cold water immersion resulted in the smallest reduction in flexibility. Basketball tournament play elicited small to moderate impairments in physical test performance. In conclusion, cold water immersion appears to promote better restoration of physical performance measures than carbohydrate + stretching routines and compression garments. 相似文献
704.
Research suggests that allowing individuals to control their own practice schedule has a positive effect on motor learning. In this experiment we examined the effect of task difficulty and self-regulated practice strategies on motor learning. The task was to move a mouse-operated cursor through pattern arrays that differed in two levels of difficulty. Participants learned either four easy or hard patterns after assignment to one of four groups that ordered practice in blocked, random, self-regulated, and yoked-to-self-regulated schedules. Although self-regulation provided no special benefit in acquisition, these groups showed the most improved performance in retention, irrespective of task difficulty. Although individual switch strategies for members of the self-regulated groups were quite variable, the impact of self-regulation on motor learning remained similar. These findings add to the growing body of literature suggesting that self-regulated practice is an important variable for motor learning. 相似文献
705.
The purpose of this study was to examine patterns of appraisal, coping, and coping effectiveness in sport. Ten players from a collegiate female volleyball team were interviewed on two occasions, first in the week before a provincial final playoff tournament and in the week following the tournament. Data were transcribed verbatim and subjected to content and idiographic analyses. Athletes generally did not predict or anticipate the stressors they actually experienced during the tournament. Subjective appraisals of effective coping were associated with consistency between proactive and actual coping attempts. Reported effective coping was associated with the attainment of personal performance goals and use of cognitive, behavioral, and emotional coping strategies in the absence of behavioral avoidance. Reported ineffective and partially effective coping was associated with not attaining personal performance goals, and the use of cognitive coping strategies with behavioral avoidance. Finally, older, more experienced athletes reported they coped better than younger, less experienced athletes during the tournament. 相似文献
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Drawing on interviews with Muslim parents, students, and teachers in a Midwestern city, as well as one of the author's (Sabry's) own experiences as a member in the local Muslim community, this paper documents and describes the challenges faced by Muslim youth in U.S. schools. Grounded in the theoretical framework of cultural mismatch, the paper presents key themes of the interviews with regards to the areas of curriculum, instruction, and home-school relations. Based on these findings, and using Banks' Multicultural Education Dimensions, a proactive model of cooperation between the families of Muslim students and the public school system is proposed. The paper concludes by urging other scholars to investigate the schooling of Muslim students in the U.S. and encouraging members of the Muslim community to share their U.S. schooling experiences. 相似文献
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Katherine G. Akers JJ Pionke Ellen Aaronson Rachel Koenig Michelle Kraft Beverly Murphy 《Journal of the Medical Library Association》2022,110(2):156
The Journal of the Medical Library Association (JMLA) conducted a readership survey in 2020 to gain a deeper understanding of our readers, their reading habits, and their satisfaction with JMLA''s content, website functionality, and overall quality. A total of 467 readers responded to the survey, most of whom were librarians/information specialists (85%), worked in an academic (62%) or hospital/health care system (27%) library, and were current Medical Library Association members (80%). Most survey respondents (46%) reported reading JMLA articles on a quarterly basis. Over half of respondents (53%) said they used social media to follow new research or publications, with Twitter being the most popular platform. Respondents stated that Original Investigations, Case Reports, Knowledge Syntheses, and Resource Reviews articles were the most enjoyable to read and important to their research and practice. Almost all respondents reported being satisfied or very satisfied (94%) with the JMLA website. Some respondents felt that the content of JMLA leaned more toward academic librarianship than toward clinical/hospital librarianship and that there were not enough articles on collection management or technical services. These opinions and insights of our readers help keep the JMLA editorial team on track toward publishing articles that are of interest and utility to our audience, raising reader awareness of new content, providing a website that is easy to navigate and use, and maintaining our status as the premier journal in health sciences librarianship.The Journal of the Medical Library Association (JMLA), in tandem with the Medical Library Association (MLA), periodically conducts readership surveys to gauge how well the journal meets the needs and desires of its readers. However, much time has passed and many changes have occurred since our last readership survey was published in 2013 [1]. These changes include our transition from a largely print-based to an almost fully digital mode of publication, more extensive reliance on providing access to supplemental materials to improve the rigor and reproducibility of research findings, and the use of social media to share and stay abreast of new scholarly works. Therefore, we conducted a readership survey in 2020 to obtain a more current understanding of our readers, their reading habits, and their satisfaction with JMLA''s content, website functionality, and overall quality.The survey was implemented using Qualtrics and consisted of sixteen closed- and open-ended questions (Appendix A). The survey invitation was distributed on July 6, 2020, through MLA email listservs and social media accounts (Twitter, Facebook, LinkedIn), JMLA''s Twitter account, and an announcement on the JMLA website. Recipients were encouraged to forward the invitation through other communication channels as appropriate. The survey was closed on July 20, 2020. 相似文献