体育与健康课程“说课”的设计与制作——全国高职院校体育教师说课比赛浙江省选手的特色与突破     

李敬辉 《哈尔滨体育学院学报》2013,31(1):70-72,76

通过了解教育部全国高等学校体育教学指导委员会主办的2011年全国高职高专院校体育教师说课比赛的浙江参赛选手的说课情况,对体育与健康课程说课的设计与制作提出了自己的意见与建议,以期为教师提高说课水平提供理论支撑。  相似文献   

Muscle activity and accuracy of performance of the smash stroke in badminton with reference to skill and practice     

S. Sakurai  T. Ohtsuki 《Journal of sports sciences》2013,31(11):901-914

The aims of this study were to establish the temporal-spatial relationship between muscle activity and the smash stroke of skilled badminton players and to assess performance accuracy using the ellipse of constant distance. We recorded the surface electromyographic (EMG) activity of selected superficial muscles of the stroking arm and shoulder - flexor carpi ulnalis, extensor carpi radialis, triceps brachii (lateral head), biceps brachii and trapezius (upper) - during the badminton smash. In the first part of the study, we examined the characteristics of muscle function and performance accuracy of skilled and unskilled individuals during the badminton smash. Five welltrained badminton players and five students with no experience of badminton were asked to smash a shuttle as hard as they could towards a vertical square target 4 m away, repeating the stroke 30 times.In general, the skilled players showed a more constant time from peak electromyographic amplitude to impact. Immediately after impact, the electromyographic activity of the triceps brachii and flexor carpi radialis of the skilled players decreased; in the unskilled participants, however, it continued until well after impact. The area of the ellipse of constant distance and the off-target distance, which were used as indices of performance accuracy, were smaller for the skilled than for the unskilled participants. In the second part of the study, one skilled and one unskilled participant performed 100 trials a day for 6 days. The time from peak electromyographic amplitude to impact in the extensor carpi radialis and flexor carpi ulnalis was more variable in the unskilled than in the skilled participant even after 6 days of practice, but the proximal muscles of the unskilled participant had a similar pattern of activity to that of the skilled player. Thus, controlling the distal muscles appears to be important for achieving accurate performance of the smash in badminton.  相似文献   

教学管理信息化建设的实践与思考     

辛红  姜超颖 《科学与管理》2013,(1):57-59

教学管理工作是学校管理的中心工作,是学校人才培养的重要保障,加强教学管理信息化建设对提高教学管理效率和水平有极大的促进作用。本文结合我校教学管理信息化建设实践,对教学管理信息化建设工作进行了一些思考。  相似文献   

SAS统计软件在本科实践教学中的应用     

阿依夏木·沙吾尔  米娜瓦尔·努尔艾合买提  贾宏涛 《人天科学研究》2013,(1):108-109

在教学实践中,应用了SAS软件的SAS／BASE、SAS／STAT和SAS／GRAPH等3个模块的部分功能。教学效果表明,SAS统计软件在本科教学中应用效果良好。  相似文献   

Multisim仿真技术在数字电子技术教学中的应用     

孙利华  余良俊  黄翠翠 《人天科学研究》2013,(12):200-202

针对数字电子技术课程的基本理论枯燥、实践性很强的教学特点,将Multisim仿真技术应用到教学中,弥补了传统教学手段的不足。通过在数字电子技术的理论教学、验证性实验和设计性实验环节中的具体电路应用,阐述了Multisim仿真技术在数字电子技术教学各个环节中发挥的重大作用。  相似文献   

Oracle数据库在数据库系统原理学习中的应用     

刘晓华 《科技广场》2013,(6):21-23

Oracle关系数据库系统是目前世界上流行的关系数据库管理系统,在大中型企业得到了广泛的应用。为了适应市场的需要,Oracle数据库管理系统很有必要纳入高校的学习内容中。在本文中,将Oracle数据库管理系统设置成数据库原理课程的实践内容,并对设置的学习内容进行了阐述。  相似文献   

“国际贸易实务”课程建设文献综述     

刘明 《科教文汇》2013,(30):60-62

综合了近年的研究文献的主要观点。“国际贸易实务”课程建设的关键路径在于提高师资队伍水平、教师要贴近国际贸易实践、教学方法应多样而灵活,注意教学内容选择和教学方法的设计。  相似文献   

论教师的技术具身:意涵、隐忧与超越     

敖峰 《电化教育研究》2022,(2)

教师与技术的关系是一个涉及广泛、需要层层深入研究的问题。基于唐·伊德(Don Ihde)提出的“技术具身”概念,教师的技术具身至少应包含:教师对技术工具性之上手、教师对技术意向性之融合、教师对技术文化性之亲熟等三层意涵。但由于技术自身的两重性,导致了教师的技术具身也存在着种种隐忧,主要表现为身体的式微、意向的规制和心理的盲从等。为超越上述隐忧,则需:重塑身体地位,倡行具身实践;秉持意向自觉,进行多向度省思;践行文化理解,保持适度“心理—文化”距离。  相似文献   

高职院校教师成长:阶梯建构与实践推动     

杨斯诗  钟石根 《继续教育研究》2022,(2):43-48

教师成长贯穿于职业生涯全过程,是教师在不同成长阶段中所呈现的专业和精神上的进阶式可视化的能动型映照。基于教师职业发展阶段理论、建构主义学习理论和教师发展影响因素论,立足高职院校教师成长的现实必要,构建“专业—精神”共生的教师成长“五阶梯”,在此框架结构下提出培养教师成长意识和成长型思维、设计贯穿生涯发展的教师培养体系、重塑教师成长方式、营造平等民主自由的支援性环境等推动策略,以期为高职院校教师发展提供新思路。  相似文献   

What Does the Examination for Professional Practice in Psychology Step 2 (EPPP Step 2) Mean for College Counseling: The ASPPB Perspective     

Emil Rodolfa  Carol Webb  Jacqueline Horn 《Journal of College Student Psychotherapy》2017,31(1):4-11

We appreciate the opportunity to respond to the Editorial in this issue of the Journal of College Student Psychotherapy by editors Philip Rosenbaum and Ryan Weatherford, who express concerns about the new Examination for Professional Practice in Psychology Step 2 (EPPP Step 2). Our discussion describes the constellation of factors that influenced ASPPB’s decision to develop the EPPP Step 2 at this point in time. We also respond to the concerns expressed about the increasing costs of graduate training and the timing of the EPPP Step 2. Finally this commentary will highlight the difference between the training and licensing processes and will describe how the EPPP Step 2 will help licensing boards fulfill their mandate to protect a vulnerable public.  相似文献