地方性高校教材建设初探

提出了地方性高校教材建设应包含的基本内容,认为:地方性高校教材建设应侧重于详细的教学大纲的编写和参考书目的编订;硬性规定学生入手一册同样的统编教材的做法是有害的,对于基础课程,教师应给学生指定几套参考书,专业课程要给学生予丰富的文献资料;适当引用国外优秀教材、改革教材管理机构是必要的.     

S桶空间的几个性质(Ⅱ)

讨论了S桶空间在归纳限和稠密子空间方面的一些基本性质．     

提高学生的创造性思维能力探讨——谈"细菌和噬菌体的重组与连锁"一章的教学改革

按照布鲁姆的教育理论对“细菌和噬菌体的重组与连锁”一章的教学进行改革，明确教学目标，从基本概念出发，引导学生如何观察实验现象，如何进行分析和假设，最后得出重要结论，从而探讨在教学中如何提高学生的创造性思维能力和学习的主动性．     

浅析体育专业民族学生汉语交际能力的培养

文章通过体育教育专业少数民族学生汉语交际能力的观察,对怎样在体育教学中更好地利用专业汉语课程提高少数民族学生交际能力,对体育专业汉语课程教材、课堂组织、教学方法,交际活动等四个方面进行了分析,对教学中的一些常见的做法作出了初步的探讨。     

高校网络教育学习支持服务系统的研究与改进

通过对四川大学网络教育学院学习支持服务体系现状的调研,提出了改进学习支持服务体系建设的相关建议。     

Time‐simultaneous prediction band for a time series

I propose principles and methods for the construction of a time‐simultaneous prediction band for a univariate time series. The methods are entirely based on a learning sample of time trajectories, and make no parametric assumption about its distribution. Hence, the methods are general and widely applicable. The expected coverage probability of a band can be estimated by a bootstrap procedure. The estimate is likely to be less than the nominal level. Expected lack of coverage can be compensated for by increasing the coverage in the learning sample. Applications to simulated and empirical data illustrate the methods. Copyright © 2007 John Wiley & Sons, Ltd.     

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。     

情境教学法在高职高专酒店英语教学中的应用

本文结合情境教学法和酒店英语的特点,阐述了在酒店英语教学中,如何运用情境教学法创设情境,开展课堂教学,提高教学质量。     

Perceptual learning of dot pattern

Dot pattern is a type of pattern defined by specific spatial relationship among some dots. As a compensation for concrete and meaningful visual stimuli, meaningless dot pattern can be used as stimuli in learning tasks. We performed an experiment for exploring the perceptual learning process of dot pattern against random-dot background. Participants were required to learn two types of dot patterns (9-dot and 11-dot). They were assigned to two groups: participants in Group 1 learned 9-dot pattern first and 11-dot pattern later, while those in Group 2 learned 11-dot pattern first and 9-dot pattern later. The results showed that participants could acquire the spatial relationship of dot pattern through perceptual learning in relatively short learning time. In comparison with 9-dot pattern, learning time of 11-dot pattern was slightly longer and its accuracy rate lower, but there was significant positive transfer effect from 11-dot pattern learning to 9-dot learning.     

培养专业英语复合型人才教学探讨

为适应新时代的要求高等学校英语专业应改变过去单纯学习语言的倾向 ,开始向培养复合型、应用型外语人才的方向发展 .为英语教学探索出一条符合中国国情的外语教学新路