普通高校体育教育专业田径专修跨栏教学素质教育模式的再探

对体育教育专业如何与“素质教育”良性接轨进行了探索与研究,旨在能够为全面推进体育教育专业素质教育改革起到抛砖引玉的作用.研究结果表明：设计的教学模式有助于实现从应试教育向素质教育的良性转化;还有助于在普通高校体育教育专业田径专修跨栏教学中增强学生的自信心,提高教与学的效率.     

锅柄的改良性设计

作为人机界面的锅柄,是锅具设计的重要环节.人操持锅柄的方式、姿势及舒适度,受制于锅柄的形态.通过对锅柄操作方式的解析,综合人机工程学、审美、技术与市场等多方面因素,辅以模型制作与实验等方法,获取了握柄类产品设计的成功经验.     

Philosophy of chemistry and the image of science

The philosophical analysis of chemistry has advanced at such a pace during the last dozen years that the existence of philosophy of chemistry as an autonomous discipline cannot be doubted any more. The present paper will attempt to analyse the experience of philosophy of chemistry at the, so to say, meta-level. Philosophers of chemistry have especially stressed that all sciences need not be similar to physics. They have tried to argue for chemistry as its own type of science and for a pluralistic understanding of science in general. However, when stressing the specific character of chemistry, philosophers do not always analyse the question ‘What is science?’ theoretically. It is obvious that a ‘monistic’ understanding of science should not be based simply on physics as the epitome of science, regarding it as a historical accident that physics has obtained this status. The author’s point is that the philosophical and methodological image of science should not be chosen arbitrarily; instead, it should be theoretically elaborated as an idealization (theoretical model) substantiated on the historical practice of science. It is argued that although physics has, in a sense, justifiably obtained the status of a paradigm of science, chemistry, which is not simply a physical science, but a discipline with a dual character, is also relevant for elaborating a theoretical model of science. The theoretical model of science is a good tool for examining various issues in philosophy of chemistry as well as in philosophy of science or science studies generally.     

大学“通才教育”背景下《无机化学》教学改革探讨

无机化学是化学及相关专业的一门重要基础课。在通才教育背景下，如何深化无机化学教学改革？本文在教学理念、教学内容、教学方法和评价体系等四个方面进行了初步的探讨。     

河南省高校体育教育专业学生专项技能现状调查

采用问卷调查法对河南省5所院校的426名体育教育专业学生入校前运动经历、在校时运动专项技能现状进行了调查。结果表明，1）一些体育教育专业开设的专选课程少，不能满足学生的需求；2）部分学校体育教育专业课程的设置不合理；3）学生在校期间专项技能学习时间不足．课余练习少，缺乏组织与指导。     

电工学中交变电流一些难点释疑

对电工学中有关交变电路学习的一些难点,如交流电的有效值,电感、电容对交变电流的作用,感应电动机的工作原理及输电等进行了阐述。     

发电厂电气部分课程的工学一体化教学改革探索与实践

详细论述了近年来我们对《发电厂电气部分》课程所做的一系列教学改革与探索，提出了工学一体化教学改革模式，该模式旨在将工程实际贯穿于整个教学活动中，将工程思想、理论学习和工程训练相互融通，使其成为一个动态的整体，采用该模式教学，能够强化学生动手能力和培养创新思维，建立工程思想．     

广西大学安全工程专业教学改革探讨

根据广西大学专业设置以及广西生产行业特点,将已有安全工程本科专业培养方案及培养模式进行修改,其中以石化、矿山、造纸及制糖四大培养模块来进行,每个模块专业必修课程都为原来的专业必修课程,在专业选修课程中分别设置石化、造纸及制糖主要工艺及设备课程,以便安全工程本科专业毕业生在工作中能更好地将安全专业知识融入进实际工作中,确保广西安全生产工作长期、有效进行.     

新课程理念下中学化学教师素质结构问题探讨

介绍了化学新课程理念的内涵,探讨了在新课程理念下中学化学教师应具备的素质结构,强调在新基础改革形势下,化学教师应更新教育观念,认同素质教育,强化教师职业道德,树立终身教育的观念,努力提高化学教学能力,积极参与教育科研活动,全面提高综合素质.     

A New Discipline of Science-The Study of Open Complex Giant System and Its Methodology

This paper introduces the conception of open complex giant system and the methodology for dealing with the system, with stress on its profound significance in development of science and technology. The authors conclude that the reductionism underlying the exact science is not suitable to open complex giant system, and the only feasible alternative is the meta-synthetic engineering from the qualitative to the quantitative.