The influence of a response format test accommodation for college students with and without disabilities     

Kyle Potter  Lawrence Lewandowski  Laura Spenceley 《Assessment & Evaluation in Higher Education》2016,41(7):996-1007

Standardised and other multiple-choice examinations often require the use of an answer sheet with fill-in bubbles (i.e. ‘bubble’ or Scantron sheet). Students with disabilities causing impairments in attention, learning and/or visual-motor skill may have difficulties with multiple-choice examinations that employ such a response style. Such students may request and receive testing accommodations that intend to mitigate these impairments, such as circling responses in a test booklet, which contains both the questions and corresponding multiple-choice answers. The current study evaluated this test accommodation as compared to using a bubble sheet or Scantron on a multiple-choice vocabulary test. College students with (n = 25) and without (n = 76) disabilities completed a vocabulary test under both booklet (accommodated) and bubble sheet (standard) conditions. Results demonstrated that answering in a test booklet, a much preferred response mode, allowed students to attempt significantly more items than using a bubble sheet, improving their overall test scores. Booklet responding tends to improve overall performance, even for students without disabilities, calling into question the specificity and validity of this accommodation.  相似文献   

The perceptions,policy, and practice of educating twins: A review     

Heather M. Beauchamp  Lawrence J. Brooks 《Psychology in the schools》2003,40(4):429-438

Twin births are increasing at a rapid rate, yet many educational personnel throughout the world are unaware of the needs of twins in school. Stereotypical views of twins as pathologically close or excessively dependent pervade educational policies and practices, despite the fact that twins do not differ from singletons on rates of psychological disturbance. Research shows that many schools implement strict policies for classroom placement of twins, yet the effects of such policies on twins' development and educational attainment are currently unknown. Recommendations for school personnel and future directions for this formative area are discussed. © 2003 Wiley Periodicals, Inc. Psychol Schs 40: 429–438, 2003.  相似文献   

Editorial: Who do we think we are anyway?     

Sandra K. Abell  Lawrence B. Flick 《科学教学研究杂志》1997,34(5):425-427

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The link between basing self-worth on academics and student performance depends on domain identification and academic setting     

Jason S. Lawrence  Joseph Charbonneau 《Learning and individual differences》2009,19(4):615-620

Two studies showed that the link between how much students base their self-worth on academics and their math performance depends on whether their identification with math was statistically controlled and whether the task measured ability or not. Study 1 showed that, when math identification was uncontrolled and the task was ability-diagnostic, basing self-worth on academics was unrelated to the students' math performance. When math identification was controlled, however, the more students based self-worth on academics the worse their math performance. Study 2 showed that, when math identification was uncontrolled and the task was ability non-diagnostic, the more students based self-worth on academics the better their math performance. When math identification was controlled, however, students' level of basing self-worth on academics was unrelated to math performance. These results held for females and males even when gender was made salient. In both studies, higher math identification linked to better math performance.  相似文献   

Teacher collaborative learning through the lesson study: identifying pathways for instructional success in a Singapore high school     

Christine Anne Lawrence  Wan Har Chong 《Asia Pacific Education Review》2010,11(4):565-572

Research shows teacher collaborative learning to be a powerful vehicle to mobilise teacher instructional change and pedagogical practices, and to improve student achievement. For such undertakings to have positive impact, understanding the visible features of collaborative structures may not be sufficient to ensure sustainable practice. Instead, there is a need to identify underlying pathways that provide for successful instructional improvement. The purpose of this qualitative study is to obtain deeper insights into teacher outcomes arising from this practice and to identify aspects of the lesson study structure and processes that afford such opportunities. Three subject groups consisting of ten teachers from a Singapore high school participated in this study. Implications on staff development programs will be discussed in the light of these findings.  相似文献   

Job satisfaction,school rule enforcement,and teacher victimization     

Ryan Kapa  Belinda Gimbert 《School Effectiveness & School Improvement》2018,29(1):150-168

Job satisfaction is an essential component of teacher motivation, performance, and retention. Teacher job satisfaction is primarily affected by workplace conditions. This paper analyzes data from over 37,000 public school teachers from the 2011–2012 Schools and Staffing Survey. Hierarchical ordinal logistic regression was utilized to analyze effects of school rule enforcement and teacher victimization on job satisfaction. Findings indicated that teachers who perceived higher enforcement of school rules had higher job satisfaction. In particular, consistent enforcement of rules by school administrators had a significantly greater effect on satisfaction than collegial enforcement of rules. Findings also indicated that teacher victimization has a significantly negative effect on job satisfaction. Consistent enforcement of school rules may reduce instances of student misbehavior and teacher victimization, helping reduce teacher stress and anxiety, leading to greater job satisfaction. Implications for policy and practice are explored, examining what administrators can do to protect teachers and improve satisfaction.  相似文献   

排名前10的与预防运动和体育活动猝死相关的关键问题          下载免费PDF全文

Rachel K. Katch  Samantha E. Scarneo  William M. Adams  Lawrence E. Armstrong  Luke N. Belval  Julie M. Stamm  Douglas J. Cas  朱为模审校 《体育科研》2018,(2):31-46

参加有组织的体育运动和休闲活动存在发生严重伤病甚至死亡的内在风险。虽然造成体育运动或体育活动中猝死的原因有很多,但运动医学和循证标准治疗方面的进展已使临床医生得以更有效地预防、发现和治疗可能致死的伤患。随着研究与技术不断发展进步,当前的治疗标准正在不断发展以更好地改善患者的治疗效果。本文提出了10个与运动和体育活动中猝死的主要原因及其治疗手段有关的关键问题,未来开展的研究将提高运动员和休闲运动爱好者参与运动的安全度。当前证据表明,如采取正确的预防策略或最佳治疗方案,绝大多数的死亡案例是可以避免的。  相似文献   

媒介体育、性别、体育迷与消费者文化:主要议题与策略     

劳伦斯·文内尔  郭晴 《成都体育学院学报》2012,38(3):7-15,20

研究了媒介体育的宣传文化如何在性别、体育迷以及消费者身份这三个相互联系的方面上定义我们。文中引用了最近一系列研究,这些研究展示了如何运用叙事伦理的一个新"脏言理论"来揭露在描述男性、女性以及他们作为体育迷和消费者的角色时所涉及的固定模式和限制。并重点讨论了在支撑消费者文化中体育叙事的叙事霸权动态和社会变化在伦理学中的前景和限制。  相似文献   

Nutritional strategies to influence adaptations to training     

Lawrence L Spriet  Martin J Gibala 《Journal of sports sciences》2013,31(1):127-141

This article highlights new nutritional concerns or practices that may influence the adaptation to training. The discussion is based on the assumption that the adaptation to repeated bouts of training occurs during recovery periods and that if one can train harder, the adaptation will be greater. The goal is to maximize with nutrition the recovery/adaptation that occurs in all rest periods, such that recovery before the next training session is complete. Four issues have been identified where recent scientific information will force sports nutritionists to embrace new issues and reassess old issues and, ultimately, alter the nutritional recommendations they give to athletes. These are: (1) caffeine ingestion; (2) creatine ingestion; (3) the use of intramuscular triacylglycerol (IMTG) as a fuel during exercise and the nutritional effects on IMTG repletion following exercise; and (4) the role nutrition may play in regulating the expression of genes during and after exercise training sessions. Recent findings suggest that low doses of caffeine exert significant ergogenic effects by directly affecting the central nervous system during exercise. Caffeine can cross the blood–brain barrier and antagonize the effects of adenosine, resulting in higher concentrations of stimulatory neurotransmitters. These new data strengthen the case for using low doses of caffeine during training. On the other hand, the data on the role that supplemental creatine ingestion plays in augmenting the increase in skeletal muscle mass and strength during resistance training remain equivocal. Some studies are able to demonstrate increases in muscle fibre size with creatine ingestion and some are not. The final two nutritional topics are new and have not progressed to the point that we can specifically identify strategies to enhance the adaptation to training. However, it is likely that nutritional strategies will be needed to replenish the IMTG that is used during endurance exercise. It is not presently clear whether the IMTG store is chronically reduced when engaging in daily sessions of endurance training or if this impacts negatively on the ability to train. It is also likely that the increased interest in gene and protein expression measurements will lead to nutritional strategies to optimize the adaptations that occur in skeletal muscle during and after exercise training sessions. Research in these areas in the coming years will lead to strategies designed to improve the adaptive response to training.  相似文献   

Time–motion analysis of elite field hockey,with special reference to repeated-sprint activity     

Matt Spencer  Steven Lawrence  Claire Rechichi  David Bishop  Brian Dawson  Carmel Goodman 《Journal of sports sciences》2013,31(9):843-850

Limited information exists about the movement patterns of field-hockey players, especially during elite competition. Time–motion analysis was used to document the movement patterns during an international field-hockey game. In addition, the movement patterns of repeated-sprint activity were investigated, as repeated-sprint ability is considered to be an important fitness component of team-sport performance. Fourteen members of the Australian men's field-hockey team (age 26±3 years, body mass 76.7±5.6?kg, [Vdot]O_2max 57.9±3.6?ml?·?kg^?1?·?min^?1; mean±s) were filmed during an international game and their movement patterns were analysed. The majority of the total player game time was spent in the low-intensity motions of walking, jogging and standing (46.5±8.1, 40.5±7.0 and 7.4±0.9%, respectively). In comparison, the proportions of time spent in striding and sprinting were 4.1±1.1 and 1.5±0.6%, respectively. Our criteria for ‘repeated-sprint’ activity (defined as a minimum of three sprints, with mean recovery duration between sprints of less than 21?s) was met on 17 occasions during the game (total for all players), with a mean 4±1 sprints per bout. On average, 95% of the recovery during the repeated-sprint bouts was of an active nature. In summary, the results suggest that the motion activities of an elite field-hockey competition are similar to those of elite soccer, rugby and Australian Rules football. In addition, the investigation of repeated-sprint activity during competition has provided additional information about the unique physiological demands of elite field-hockey performance.  相似文献