Commercially available compression garments or electrical stimulation do not enhance recovery following a sprint competition in elite cross-country skiers     

Andrew David Govus  Erik Petrus Andersson  Oliver Michael Shannon  Holly Provis  Mathilda Karlsson  Kerry McGawley 《European Journal of Sport Science》2018,18(10):1299-1308

This study investigated whether commercially available compression garments (COMP) exerting a moderate level of pressure and/or neuromuscular electrical stimulation (NMES) accelerate recovery following a cross-country sprint skiing competition compared with a control group (CON) consisting of active recovery only. Twenty-one senior (12 males, 9 females) and 11 junior (6 males, 5 females) Swedish national team skiers performed an outdoor sprint skiing competition involving four sprints lasting ～3–4 min. Before the competition, skiers were matched by sex and skiing level (senior versus junior) and randomly assigned to COMP (n?=?11), NMES (n?=?11) or CON (n?=?10). Creatine kinase (CK), urea, countermovement jump (CMJ) height, and perceived muscle pain were measured before and 8, 20, 44 and 68?h after competition. Neither COMP nor NMES promoted the recovery of blood biomarkers, CMJ or perceived pain post-competition compared with CON (all P?>?.05). When grouping all 32 participants, urea and perceived muscle pain increased from baseline, peaking at 8?h (standardised mean difference (SMD), [95% confidence intervals (CIs)]): 2.8 [2.3, 3.2]) and 44?h (odds ratio [95% CI]: 3.3 [2.1, 5.1]) post-competition, respectively. Additionally, CMJ was lower than baseline 44 and 68?h post-competition in both males and females (P?相似文献   

Inhibiting interference from prior knowledge: Arithmetic intrusions in algebra word problem solving     

Kiat Hui Khng  Kerry Lee 《Learning and individual differences》2009,19(2):262-268

In Singapore, 6–12 year-old students are taught to solve algebra word problems with a mix of arithmetic and pre-algebraic strategies; 13–17 year-olds are typically encouraged to replace these strategies with letter-symbolic algebra. We examined whether algebra problem-solving proficiency amongst beginning learners of letter-symbolic algebra is correlated with the ability to inhibit intrusions from the earlier arithmetic strategies. Similar to typical school practice in Singapore, we asked 14 year-old students (N = 157) to use only letter-symbolic algebra to solve 9 algebra word problems. After having controlled for algebraic knowledge, working memory, and intelligence, better inhibitory ability still predicted fewer arithmetic intrusions and higher problem solving accuracy. Path analysis revealed 2 types of inhibition. Inhibition-of-reified-processes predicted accuracy through arithmetic intrusions. Inhibition-of-recently-learned-associations predicted accuracy through intelligence. Findings suggest establishing pedagogical links between arithmetic and algebraic methods may facilitate students' transition to letter-symbolic algebra.  相似文献   

Benchmarking the environmental values and attitudes of students in New Zealand's post‐compulsory education     

Kerry Shephard  Samuel Mann  Nell Smith  Lynley Deaker 《Environmental Education Research》2009,15(5):571-587

How much do teachers in tertiary education know about the sustainability characteristics of their incoming students and, if this knowledge were to be available, how could their educational approaches be influenced by this knowledge? In New Zealand, Otago Polytechnic has committed itself to the goal that every graduate may think and act as a sustainable practitioner, and staff are changing their approach to teaching to achieve this. This research sought to benchmark the environmental worldview attributes of an incoming cohort of Otago Polytechnic students to support academic staff who need to know more about the sustainability interests and characteristics of their students, so that they may provide appropriate educational programmes. The research was also designed as the first stage of longer‐term research to evaluate the impact of these institutional changes on how students transform during the period of their tertiary education experience. The data and analysis presented here suggest that even before students start to study in the institution different groups have substantially different sustainability values‐sets. The authors anticipate that the research instruments and approaches used in the present study will contribute to a substantial national exploration of the sustainability value‐sets of tertiary students.  相似文献   

NVivo     

Kerry Dhakal 《Journal of the Medical Library Association》2022,110(2):270

NVivo. A qualitative data analysis software tool, QSR International, https://www.qsrinternational.com/nvivo-qualitative-data-analysis-software/home; $1,249/user (one-time cost for using specific version indefinitely; upgrades are additional).  相似文献   

Submission of student assignments on compact discs: exploring the use of audio, images and video in assessment and learning in higher education     

Kerry Shephard 《British journal of educational technology : journal of the Council for Educational Technology》2001,32(2):161-170

This paper explores the use of multimedia in assignments that are submitted on compact discs (CD). The storage capacity of the CD allows students to use a wide range of memory-intensive sources that could not be incorporated into conventional or web-based formats. The paper examines the sources of media available; techniques for editing and incorporating media files; the technology of the CD, and copyright. The paper also discusses assessment criteria, equal opportunity considerations and a range of pedagogical issues involved in the use of the CD for submission of assignments. Today's technology should enable students to incorporate a range of memory-intensive media into their assignments and research reports and this process may be highly beneficial to learning and assessment. Widespread use of this technology, however, is likely to depend on solutions to difficult copyright restrictions, adequate training of students and staff as well as access to suitable hardware.  相似文献   

The Use of Reflective Journals in Undergraduate Teacher‐education Courses: a multi‐campus perspective     

Steve Wilson  Alison Hine  Rosemary Dobbins  Evelyn Bransgrove  Julie Elterman 《Asia-Pacific Journal of Teacher Education》1995,23(2):165-176

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Searching and planning: young children's reasoning about past and future event sequences     

McColgan KL  McCormack T 《Child development》2008,79(5):1477-1497

Six experiments examined children's ability to make inferences using temporal order information. Children completed versions of a task involving a toy zoo; one version required reasoning about past events (search task) and the other required reasoning about future events (planning task). Children younger than 5 years failed both the search and the planning tasks, whereas 5-year-olds passed both (Experiments 1 and 2). However, when the number of events in the sequence was reduced (Experiment 3), 4-year-olds were successful on the search task but not the planning task. Planning difficulties persisted even when relevant cues were provided (Experiments 4 and 5). Experiment 6 showed that improved performance on the search task found in Experiment 3 was not due to the removal of response ambiguity.  相似文献   

Strengths and limitations of the Education,Health and Care plan process from a range of professional and family perspectives          下载免费PDF全文

Niaomi Sales  Kerry Vincent 《British Journal of Special Education》2018,45(1):61-80

The introduction of a new Special Educational Needs and Disability (SEND) Code of Practice in 2015 marked one of the most significant reforms to the SEND statutory assessment process in England since its introduction over 30 years ago. This article presents the findings of a small‐scale study that aimed to identify the extent to which the reforms have successfully addressed some of the shortcomings of the former Statementing process. Interviews, questionnaires and a focus group were used to gain the perspectives of parents, young people and professionals from education, health and social care services in two local authorities in the English Midlands. The research found that the new Education, Health and Care (EHC) assessment and planning process has been effective in some areas, particularly in achieving greater parental involvement and a more person‐centred approach. However, important issues remain unresolved. The data suggest that greater consistency in interpreting and applying legislation, and in individual professional practices, are still needed to fully achieve the intentions of the new system. Some recommendations for practitioners are proposed.  相似文献   

Psychosocial Adjustment among Children Experiencing Persistent and Intermittent Family Economic Hardship   总被引：9，自引：0，他引：9  

Kerry E. Bolger  Charlotte J. Patterson  William W. Thompson  Janis B. Kupersmidt 《Child development》1995,66(4):1107-1129

Much research on family economic hardship and its effects on children has been cross-sectional in nature, has focused primarily on white children, and has assessed the impact of episodic rather than chronic economic difficulties. In contrast, the present research was designed to study outcomes associated with persistent economic hardship among a heterogeneous group of children over time. Results showed that, for both black and white children, a broad range of difficulties was associated with enduring economic hardship. Children who experienced persistent family economic hardship were more likely than those who did not to have difficulties in peer relations, show conduct problems at school, and report low self-esteem. Children who experienced intermittent family economic hardship fell between the other 2 groups. Connections between persistent economic hardship and psychosocial adjustment were more pronounced for boys than for girls. Consistent with suggestions by a number of investigators, the impact of economic hardship on children in the present sample was mediated in part by its association with parental behavior.  相似文献   

Personal and institutional characteristics of student failure     

Kerry Wimshurst  Troy Allard 《Assessment & Evaluation in Higher Education》2008,33(6):687-698

There is a limited literature on academic failure in higher education despite the fact that failure is a common experience among undergraduates. Student and course characteristics were examined in relation to proportions of fail grades assigned in a Faculty of Arts. Concerns had been expressed that combinations of two grades, F (failure to reach a satisfactory standard) and FNS (failure to submit assessment work), resulted in high fail rates. Regression analyses indicated that students assigned higher proportions of fail grades tended to be male, Indigenous, younger, had lower entry scores, had deferred fees, were not full‐time day students, lived at home, and had histories of incomplete studies. However, university entrance score was the strongest predictor of F, while being male and deferring payment of fees were the strongest predictors of FNS. Variations in awarding types and levels of fail grades were evident between schools in the faculty, indicating different grading practices. The findings suggest that personal and institutional factors interacted to increase the risk of academic failure for these students.  相似文献