排序方式： 共有105条查询结果，搜索用时 15 毫秒
91.
张磊 《武汉工程职业技术学院学报》2011,(3):40-41
为了提高曲轴连杆的加工质量,降低加工成本,针对曲轴连杆结构特点,提出了一种同时实现曲轴连杆的曲轴颈和连杆颈加工的新型车削工艺,并从车削工艺和工艺装备结构改造两个方面进行了可行性论证。 相似文献
92.
湖北电大开放教育毕业生追踪调查数据验证分析 总被引：2，自引：2，他引：2
开放教育毕业生追踪调查问卷是采用量表形式从不同方面了解用人单位和毕业生的评价意见．其调查结果既是科学评价开放教育质量的重要依据，也是深入研究开放教育的第一手材料。因此．验证调查数据是否真实可靠是这次追踪调查工作的关键。湖北电大运用多种统计方法及相应的计算机应用软件对调查数据进行了信度、效度、相关性和差异性等多项验证分析。 相似文献
93.
AbstractStudies of individual environmental education (EE) field trip programs have found that pre-visit preparation and post-visit follow-up activities can enhance desired student outcomes. We examined these relationships across a broad sample of single-day EE field trip programs for adolescent youth (grades 5-8) across the United States. We measured student outcomes, reflecting environmental literacy, 21st century skills, positive youth development, and student learning, through end-of-visit retrospective student surveys and follow-up surveys with visiting teachers two weeks after the field trip. Pre-visit logistical preparation as well as both pre-visit preparation and post-visit follow-up related to the subject matter were each associated with more positive student outcomes. The study provides further evidence across a large sample of programs that pre-visit preparation and post-visit follow-up can have meaningful impacts on student outcomes for EE field trips. We discuss the implications of the findings and provide examples and guidance for future programming efforts. 相似文献
94.
应站在时代的高度，探讨并认识图书馆员的继续教育问题。如何结合图书馆队伍的现状及其面临的形势。对图书馆员继续教育的必要性和教育内容进行具体而切实的阐述是本的要旨。 相似文献
95.
In this article, we present a framework for exploring participation in and social stratification of movement culture based on Pierre Bourdieu’s concept logic of practice. The background to our approach is Lars-Magnus Engström’s struggle to understand the impact of social stratification on participation in movement culture in a now nearly fifty-year follow-up study. The aim of the article is to elaborate further a framework, which Engström drafted in one of his last publications. Here, we assume that participation in movement cultures is guided by a number of logics of practice that are historically, culturally and socially constituted, and which relate to people’s tastes in particular ways that lead to social stratification. These logics are grouped into three overarching kinds of practices: performing, improving and experiencing, which engender both practice and social stratification. Further, the different logics of practice are linked to a principle of uncertainty, which means that quantitative empirical data must be interpreted rather than measured in a strict sense. The here outlined framework suggests that future research about participation in movement culture needs to take into account information about the structure, rhythm and tempo of the practice, as well as of the directionality of the actions. Information about these issues can hopefully contribute to a more elaborated understanding of the impact of social stratification on participation in movement culture, and in what forms movements are pursued. 相似文献
96.
英语电影视听说作为高校大学英语扩展课程,有着传统听说课程不可比拟的优势,开设至今受到选课学生欢迎。在教学实践中,如何将电影这一综合艺术与语言教学进行有效结合,提高学习者二语习得的学习效率结合笔者所在院校在该课程开设过程中所发现的实际问题,探讨解决方法,旨在帮助学习者能够通过该课程切实提高英语学习效率、语用能力以及跨文化交际能力。 相似文献
97.
大学英语后续教育是高校英语教学的重要部分,在传统英语教学为主流的背景下没有得到充分的重视。鉴于此,为了探索大学英语后续教育模式,从存在问题、需求变化、教学具体设计等方面进行研究和探索,通过引入多模态教学模式,以推进高校英语教学改革。 相似文献
98.
大学基础英语教学的重复低效已不能完全满足大学生多元化的学习需求和社会经济发展的需要,大学英语后续课程是应用性和针对性更强的语言与内容相结合的课程,理应成为大学英语课程体系的有机组成部分。研究以笔者所在学校的大学英语教学现状为例,分析了目前大学英语教学的尴尬处境及其原因,提出后续课程可以作为有效的解决途径。研究认为,改革应该以《大学英语课程教学要求》和学校人才培养目标为依据,开设多元化的后续课程,满足学生个性化和实用性的学习需求。转变师生观念、更新教师知识结构、注重学以致用、充分利用网络技术建设课程学习资源是确保后续课程成功开设的必要条件。 相似文献
99.
曹智 《天津职业院校联合学报》2014,(1):24-27
针对当前高职学生就业过程中存在的问题,研究毕业生跟踪调查的必要性,从毕业生跟踪调查的内容、手段、指标体系构建和效用四大方面,分别阐述毕业生跟踪调查过程的不同工作,体现以就业为导向,利用毕业生跟踪调查模式,培养优秀技术技能型人才的可行性。 相似文献
100.
申建军 《湖北第二师范学院学报》2014,(11):80-82
大学基础英语教学的重复低效已不能完全满足大学生多元化的学习需求和社会经济发展的需要,大学英语后续课程是应用性和针对性更强的语言与内容相结合的课程,理应成为大学英语课程体系的有机组成部分。研究以笔者所在学校的大学英语教学现状为例,分析了目前大学英语教学的尴尬处境及其原因,提出后续课程可以作为有效的解决途径。研究认为,改革应该以《大学英语课程教学要求》和学校人才培养目标为依据,开设多元化的后续课程,满足学生个性化和实用性的学习需求。转变师生观念、更新教师知识结构、注重学以致用、充分利用网络技术建设课程学习资源是确保后续课程成功开设的必要条件。 相似文献