应用健康信念模式提高大学生体育锻炼的参与性     

石宝彩 《河西学院学报》2015,(2):91-94,99

目的:应用健康信念模式教育对大学生体育锻炼的态度和大学生参与体育锻炼的积极性进行调查研究.方法:选取2012级排球班学生90名.分为实验组45名,对照组45名.实验组运用健康信念模式进行健康教育干预,对照组按常规方式进行健康教育.干预前后对两组进行统计分析.结果发现,进行健康信念模式教育的学生对体育锻炼的态度和体育锻炼的依从性与常规教育方式相比,都具有显著性差异(p<0.05).结论,应用健康信念模式教育可明显提高大学生对体育锻炼的态度,提高大学生参加体育锻炼的依从性.  相似文献   

The Student Perception of Wellbeing Questionnaire: Preliminary Investigation into its Psychometric Properties     

Mark Taylor 《International Journal of Disability, Development & Education》2015,62(1):99-115

An estimated 20% of all adolescents will experience a depressive disorder by the age of 18, with schools being at the forefront of initiatives to promote resilience and well-being. This study reports on the development of the 24-item Student Perception of Wellbeing Questionnaire (SPWQ), created as a measure of well-being in three areas: exercise, explanatory style, and conflict resolution. The SPWQ was administered to 235 male school students from Years 6–8 and 251 female students from Years 7–9, and a principal components analysis with varimax rotation was performed on the data obtained. A three-factor solution was identified dealing with explanatory style, conflict resolution, and exercise, which explained 31% of the total variance. The scale was found to have strong internal consistency with a Cronbach alpha coefficient of α = 0.80 for the male students and α = 0.84 for the female students.  相似文献   

试论犯罪实行行为着手的含义     

张亦然 《鸡西大学学报》2015,(8)

犯罪实行行为的着手是确定犯罪实行行为已经开始的标志,是区分犯罪预备和犯罪未遂形态的唯一判断方法。因此,对着手的认定是犯罪实行行为的核心问题。传统德日刑法理论关于着手的认定主要有主观说、客观说和折中说,但是都具有种种缺陷,导致无法科学地认定着手。我国刑法理论的通说对于着手含义的理解是正确的,既是主客观相统一,又是事实判断与价值判断的统一。  相似文献   

结合专业考评和参与满意度的地震应急综合演练评价方法          下载免费PDF全文

宋英华  李旭彦  王喆  王黎 《科研管理》2015,36(11):170-175

地震应急综合演练既能检验政府部门的地震应急处置能力,又能使广大群众快速学习到地震的安全防范与自救互救知识。为增强地震应急综合演练实效性,构建了地震应急综合演练评价指标体系,综合考虑专家专业考评意见和群众参与度,并通过以评促建来规范地震应急综合演练体系化建设。以层次分析法来确定专业考评意见和群众参与度的指标权重,用模糊综合评价法对地震应急综合演练效果评价中的多因素多层次信息进行定量化处理。通过2014年十堰市地震应急综合演练效果评价,验证了该方法的可操作性和实用性。  相似文献   

肥胖大学生参加体育锻炼调查与研究     

Wang Fang-qing  Wang Li-li 《佳木斯教育学院学报》2015,(4)

现在人们的生活水平越来越高,肥胖的人口数量与日俱增,现在很多大学生得了肥胖症,严重的都影响了学习,本论文通过对辽宁省高校肥胖学生参加体育锻炼的调查与研究,分析了肥胖学生参加体育锻炼的障碍分析及肥胖学生参加体育锻炼的对策分析,体育锻炼是解决肥胖症的根本保障,尤其当代大学生更应该多参加体育锻炼,为祖国建设作出贡献。  相似文献   

Physiological responses in different intensities of resistance exercise – Critical load and the effects of aging process     

Vivian Maria Arakelian  Cássia da Luz Goulart  Renata Gonçalves Mendes  Nuno Manoel de Sousa  Renata Trimer  Solange Guizilini 《Journal of sports sciences》2019,37(12):1420-1428

Aim was to identify critical load (CL) in young and elderly apparently healthy male cohorts. To contrast the metabolic, cardiovascular and perceptual responses on CL according to age. We evaluated 12 young (23 ± 3 years) and 10 elderly (70 ± 2 years) apparently healthy active males, who underwent: (1) 1 repetition maximum (1RM) test on a 45° Leg Press; (2) on different days, three high-intensity resistance exercise constant load tests (60%, 75% and 90% 1RM) until fatigue (Tlim). Absolute values of both the CL asymptote and curvature constant (kg) were significantly lower in elderly subjects (P < 0.05). In contrast, elderly subjects demonstrated a significantly higher number of repetitions at CL when compared with young subjects (P < 0.05). As expected, oxygen uptake (VO₂) and heart rate (HR) during maximal aerobic exercise testing were significantly reduced in older subjects. However, percent-predicted aerobic capacity were higher in older subjects (P < 0.05). In addition, blood lactate ([La^?]) corrected to Tlim and rating of perceived exertion values were greater in younger subjects at all intensities (P < 0.05). These findings, despite reduced force production in older subjects, endurance-related parameters are well preserved according to age-adjusted percent-predicted values in apparently healthy males.  相似文献   

Transmission of vibration from a vibrating plate to the head of standing people     

Naser Nawayseh 《Sports biomechanics / International Society of Biomechanics in Sports》2019,18(5):482-500

Little is known about the transmission of vibration to the head when using whole-body vibration (WBV) training machines. This paper investigates the effect of frequency and posture on the transmission of vibration from a vibrating plate to the head of standing people. Nine male participants were exposed to vertical vibration at nine frequencies in the range of 17–46 Hz and vibration acceleration in the range of 7.85–18.64 m/s² (peak). The participants adopted four standing postures described as standing with locked knee (LK), bent knee (BK), one leg (OL), and one foot to the front and the other to the back (FB). The transmissibility to the head differed among postures (t-test, p < 0.05) and was greatest with the FB posture and smallest with the BK posture. The transmissibility to the head decreased with increasing the frequency (t-test, p < 0.05) but the extent of the decrease depended on the adopted posture. This frequency-posture interaction effect on the transmissibility should be considered when designing a training program. The data will be useful for developing standards/protocols that govern the use of WBV machines as well as for building human body models that can predict potential risks arising from using WBV machines.  相似文献   

高强度间歇运动对医学生不同时长记忆力影响的重要性研究     

杨铮  张高  郝丽娜 《当代体育科技》2020,(12):19-20

社会快速发展、生活日趋便捷背景下,医学生面临着生理和心理上的问题,且医学生由于专业特殊性,认知能力中记忆力的重要性被凸显出来。本文运用查阅文献资料、专家访谈、问卷调查、逻辑分析等研究方法,探究从运动处方角度出发的实验--"高强度间歇运动对医学生不同时长记忆力的影响"具有多方面重要性。同时建议医学院校应当跟据研究结果和实际情况,制定科学、合理的运动训练计划,为医学生生理和心理健康提供保障。  相似文献   

健康中国视域下高校田径运动发展研究     

郑权  李朝福 《当代体育科技》2020,(12):244-245

田径运动是所有运动的基础运动,是促进身体健康的重要手段,对实现健康中国战略有重要的意义。本研究以普通高校大学体育田径运动的教学及发展路径为切入点,对几所高校进行调查分析,找出田径运动发展过程中存在的问题,并提出相关建议,使田径运动在高校更好地发展,促进健康中国战略目标的贯彻实施。  相似文献   

太原市高校体教专业学生短跑课损伤现状与预防     

冯强 《体育科技文献通报》2014,(6):120-121

通过对太原市体教专业学生在田径短跑课中运动损伤调查统计,发现太原市高校体育教育专业学生在田径短跑课中,由于准备活动不充分、学生自我保护意识差、技术动作要领不正确、带伤上课等原因造成了运动损伤,针对以上问题提出加强基本功训练、加强运动中的保护和自我保护意识等建议。  相似文献