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131.
132.
文学运 《内江师范学院学报》2015,(1):119-122
教学团队建设是新时期师资队伍建设的重要途径。从学校层面看,人才引进、在职送培、留住人才是三个重要的着力点;从教学团队层面来看,遴选优秀团队带头人是前提,合理搭配团队成员是基础,明确目标与科学制定规划是关键。 相似文献
133.
余贞凯 《楚雄师范学院学报》2015,(3)
西南地区是我国民族成分较多的区域之一,不仅民族成分众多,而且少数民族传统体育文化资源的数量较为庞大。其民族村寨体育无论是竞赛类,还是表演性质的竞技类、技巧类和综合类项目,均体现出较强的休闲娱乐特征,而且随着社会生活的演变,我们今天能够看到的民族村寨体育文化,其原有的功能已在逐渐退化,反而是休闲、娱乐与健身的功能日趋突出,它为村寨居民提供认同感和持续感,显示出我国文化的多样性和创造力,成为人们生活的重要组成部分。 相似文献
134.
党的十八大以来,世情、国情发生了重大变化,国内外形势严峻复杂,中国特色社会主义的发展面临的机遇与挑战相互交织.文章运用马克思主义基本原理,从国内、国外两个视角出发,系统梳理十八大以来中国共产党对社会基本矛盾、社会主要矛盾、外部矛盾的理论内涵、发展特征、三重逻辑的科学认识及相应的应对策略,总结其中的理论与实践经验,从而阐... 相似文献
135.
Shereen C. Naser Katherine Clonan-Roy Kimberly A. Fuller Elizabeth A. Goncy Nicole Wolf 《Psychology in the schools》2022,59(1):34-50
The purpose of this study is to describe the experiences of lesbian, gay, bisexual, transgender, questioning, intersex, two spirit, and queer (LGBTQ+) youth with school-based sexuality education (SBSE), as well as to document strategies LGBTQ+ youth are using to address their evolving and specific sexual health needs outside of SBSE. Researchers conducted focus groups with 17 adolescents (ages 14–18) from urban and suburban Midwestern cities. Results of this study indicate LGBTQ+ youth find SBSE to be heteronormative, cisgender focused, and primarily focused on pregnancy and disease prevention, which contributes to LGBTQ+ youth experiences of exclusion. In response to SBSE that did not meet student needs, participants reported seeking sexual health information outside of SBSE. Other sources included family and other trusted adults, the Internet, and community resource centers. Students reported variable rates of use and trustworthiness across these resources. Results of this study suggest that school personnel should consider alternatives to traditional SBSE models to meet the needs of LGBTQ+ youth, and that an important part of SBSE should include guidelines for Internet safety. 相似文献
136.
弱势群体是一个需要全社会共同关注和扶助的特殊群体,对弱势群体的关注和关心正在逐步成为全社会的共识。作为公益性的社会文化教育机构——图书馆,关爱社会各界人士,尤其是弱势群体,是图书馆惟一不变的宗旨。本文从弱势群体的概念及特征表现出发,探讨了图书馆弱势群体现状和存在的问题,最后对图书馆弱势群体的服务提出了相应保障措施,使更多的弱势群体得到更多的知识服务。 相似文献
137.
Gunn B.B. Kristensen Kristin Moberg Aakre Ann Helen Kristoffersen Sverre Sandberg 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2014,24(1):114-122
In laboratory medicine, several studies have described the most frequent errors in the different phases of the total testing process, and a large proportion of these errors occur in the pre-analytical phase. Schemes for registration of errors and subsequent feedback to the participants have been conducted for decades concerning the analytical phase by External Quality Assessment (EQA) organizations operating in most countries. The aim of the paper is to present an overview of different types of EQA schemes for the pre-analytical phase, and give examples of some existing schemes. So far, very few EQA organizations have focused on the pre-analytical phase, and most EQA organizations do not offer pre-analytical EQA schemes (EQAS). It is more difficult to perform and standardize pre-analytical EQAS and also, accreditation bodies do not ask the laboratories for results from such schemes. However, some ongoing EQA programs for the pre-analytical phase do exist, and some examples are given in this paper. The methods used can be divided into three different types; collecting information about pre-analytical laboratory procedures, circulating real samples to collect information about interferences that might affect the measurement procedure, or register actual laboratory errors and relate these to quality indicators. These three types have different focus and different challenges regarding implementation, and a combination of the three is probably necessary to be able to detect and monitor the wide range of errors occurring in the pre-analytical phase. 相似文献
138.
《Information processing & management》2022,59(1):102719
When a recommender system suggests items to the end-users, it gives a certain exposure to the providers behind the recommended items. Indeed, the system offers a possibility to the items of those providers of being reached and consumed by the end-users. Hence, according to how recommendation lists are shaped, the experience of under-recommended providers in online platforms can be affected. To study this phenomenon, we focus on movie and book recommendation and enrich two datasets with the continent of production of an item. We use this data to characterize imbalances in the distribution of the user–item observations and regarding where items are produced (geographic imbalance). To assess if recommender systems generate a disparate impact and (dis)advantage a group, we divide items into groups, based on their continent of production, and characterize how represented is each group in the data. Then, we run state-of-the-art recommender systems and measure the visibility and exposure given to each group. We observe disparities that favor the most represented groups. We overcome these phenomena by introducing equity with a re-ranking approach that regulates the share of recommendations given to the items produced in a continent (visibility) and the positions in which items are ranked in the recommendation list (exposure), with a negligible loss in effectiveness, thus controlling fairness of providers coming from different continents. A comparison with the state of the art shows that our approach can provide more equity for providers, both in terms of visibility and of exposure. 相似文献
139.
从中小学教研组建设的现状入手,阐述了现行中小学教研组建设存在的问题,进而提出了中小学教研组建设的对策。 相似文献
140.