高职体育教学在培养学生职业能力中的作用

高职学院培养的是技能型应用性人才,具有较高的技能操作水平,高职院校人才培养的课程体系要应以培养技术应用能力和职业技能为主线,要把素质教育贯穿于人才培养工作的始终,并要以职业素质教育为核心。体育作为一门公共必修课是高职教育体系中是不可或缺的一个重要环节,而它的作用不仅在于促进学生的体质健康,而且对学生职业能力的培养有着极其重要的作用,对学生将来的长才、就业有着积极、深远的影响。本文以体育教学的目标、职业能力构成以及它们之间的关系为切入点,对体育教学在学生职业能力培养中的作用做了相关的阐述。     

老年人体育健身现状及策应研究——以南昌市D区为例

本文为了深入了解南昌市老年人体育健身的现状,进而提出科学、合理、切实可行的健身处方,特采用问卷调查法、数理统计法、逻辑分析法对南昌市D区老年人体育健身情况进行调查研究。结果显示:南昌市不同性别老年人参与体育健身的积极性都较高,健身内容与手段呈现多样化,健身活动场所相对固定,参与体育健身的目的较为明确。但是,在健身科学化上还存在不足,缺乏场地器材、缺乏时间、缺乏指导成为影响参与体育健身的最重要因素。     

数理化课程分层次教学组织模式的研究与实践

分层次教学是贯彻＂因材施教＂原则的有效教学组织形式,是＂以学生为本＂办学理念的具体体现。在全校范围内对数理化课程实行分层次教学不是一件容易的事,它涉及的部门和环节众多。自2002年至今,作者主持的全校范围内的数理化课程的分层次教学工作已经运行了6个年头,积累了一些经验。本文对全校范围内数理化课程实行分层次教学工作做了深入的思考和总结,相信对于正在开展或计划开展这项工作的学校来说,是有借鉴作用的。     

体育专业学生术科专项选课趋势与院系的管理职能

社会对体育教育人才需求的不断变化直接影响到体育教育专业大学生在进行体育术科专项选课时的选择结果.本文作者以湛江师范学院体育教育专业近10年学生术科专项选课情况统计作为例证,分析其中的变化趋势及原因,探讨体育院系在学生体育专项选课和教学中的职能和作用.     

认真贯彻阳光体育运动精神 努力培养德、智、体、美全面发展的管理服务类人才

陕西青年职业学院在开展阳光体育运动工作中,坚持将学生的身体素质培养和职业技能训练、课堂教学和课外活动、体育素质和专长培养、群体体育活动和生活方式养成相结合,使学生热爱体育、崇尚运动,努力培养德、智、体、美全面发展的管理服务类人才,为高职院校开展阳光体育运动积累了可资借鉴的经验。     

体育教学中学生主体参与缺失之审视

近年来,在体育教学中如何发挥学生的主体作用已成为体育教育研究者和工作者普遍探讨的问题。文章通过实际调查、文献资料等方法,首先对体育教学学生主体参与缺失的原因作出了分析,然后针对这些原因,提出了相关的对策,为实现学生体育课堂学习的主体性,及学生的和谐发展提供了一定的依据。     

经济系统物质投入产出核算框架设计

 物质投入产出表（PIOT）提供了一个核算框架来记录经济系统中与经济活动有关的全部物质流,这使得PIOT成为环境-经济建模与核算一个极具价值的工具。本文给出了“基本的”PIOT框架和“扩展的”PIOT框架。在二者的基础上,详细论述了带有包装物、残余物（废弃物和排放物）、循环物质和存量变化的“完整的”PIOT框架构建方法,其核心是将扩展的PIOT框架生产过程分为结构生产过程和辅助生产过程。     

African American Families and the Role of Physical Discipline: Witnessing the Past in the Present

The use of physical discipline within African American families is examined from a historical perspective within the context of institutionalized racism and racial disproportionality in the child welfare system. African American parenting strengths are explored, demonstrating that the use of physical discipline can be purposeful, controlled, and appropriate, utilized to protect African American children and instruct them how to behave and survive within a racist society. Available literature on corporal punishment is reviewed, and implications for culturally informed child welfare practice are provided.     

Nutrition of the elderly: Interactions with physical activity

Elderly subjects have a lower energy requirement compared to young adults as a result of lower physical activity and a lower basal metabolic rate. A lower energy intake in the elderly could lead to undesirable low intakes of essential nutrients. The reduction of the energy turnover is caused by, or a consequence of, a decrease in active cell mass. Thus, the effect of exercise training on habitual activity across age ranges, and age-related changes in body composition in relation to habitual activity level, are investigated here. The focus is on data on physical activity and body composition obtained with doubly labelled water. The results suggest that exercise training does not affect energy requirement in the elderly and the age-related decrease in fat-free mass is not delayed in subjects with a relatively high habitual activity level. Beneficial effects of exercise training in the elderly are endurance, flexibility, range of motion and balance control, all contributing to a delay in the age-induced impairment of personal mobility. Energy intake will inevitably go down as a result of a reduction of the energy requirement. Thus, the nutrition of elderly subjects needs more attention with regard to the essential nutrients than the nutrition of younger adults.     

When it hurts I think: Now the baby dies. Risk perceptions of physical activity during pregnancy

BackgroundA decrease in the level of physical activity from pre-pregnancy to pregnancy seems to be a general problem, despite the obvious health benefits of physical activity. Quantitative studies indicate that pregnant women's fears might explain why they reduce their level of physical activity, but still no qualitative research has investigated the experiences influencing these women.QuestionTo explore healthy women's perceptions of risk associated with physical activity during pregnancy.MethodAn interpretive narrative approach was used to gain insight into pregnant women's personal stories and lived experiences. Five Danish pregnant women aged 26–36 years participated in semi-structured, in-depth interviews between September and December 2010. The analysis method was based on two types of narrative inquiry: (1) a narrative analysis to cover the story, and (2) a paradigmatic analysis to cover the themes.FindingsMost of the pregnancy stories highlighted a specific experience, which made the women anxious. These experiences were: previous miscarriages, fertility treatment and shortened cervix. Also bodily challenges and pain scared the women, such as hypertonic pelvic muscles, Braxton Hicks contractions, abdominal pain, exhaustion, and shortness of breath. The stories also described the impacts of women's relatives and friends on their perceptions of risk.ConclusionSpecial consideration should be given to pregnant women who have had negative experiences in previous pregnancies and bodily challenges, which make them anxious and discourage them from being physically active. Healthcare professionals could also pay attention to the fact that women's relatives and friends play a major role in women's perceptions of risk.