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191.
This project tracked the mid-term evaluation processes, practices, and products of a multinational program to reduce at-risk behaviors for HIV/AIDS among children in Kenya, Tanzania, and Haiti. It focused on participant and community perceptions; program effectiveness in promoting abstinence and monogamy decisions; and factors supporting ongoing resistance, decision persistence, and program sustainability. Instrumentation included focus groups and interviews with 731 participant youth, parents, community stakeholders, and staff; program documents; and expert on-site observations. Program efforts are effective in influencing informational, attitudinal, and behavioral changes across stakeholder groups. Data underscore process effects of specific program tools and features, through participant attributions. Critical relationships between internal and external factors, and collective local practices grown from program knowledge and skills, support risk reduction awareness and behaviors. Systematic evaluation, including design features, can inform similar efforts across national and cultural boundaries. Effective strategies are highlighted and linked to community perceptions and program outcomes.  相似文献   
192.
The Digital Portfolio Project at Newcastle University aimed over one year (2002/2003) to support teachers in producing, storing and accessing assessment portfolios of learner’s work using information and communications technology (ICT). This paper draws on evidence of pupil views collected as part of 14 teacher‐led case studies. The teachers all approached the task of developing digital portfolios in different ways and the variety of end products was large; however, the common result was the value placed on using the portfolio as a tool for reflection and celebration of children’s learning. As part of the data collection teachers were encouraged to gather pupil views about the digital portfolio learning process. These comments provide an interesting and surprisingly analytical perspective of the research and learning process not commonly considered in the academic community. This paper documents the pupils’ views and uses them to review the strength of the digital portfolio process and the benefits of using it in the primary classroom.  相似文献   
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194.
This article identifies late nineteenth-century American preoccupations and prejudices within the Library of Congress classification scheme, suggesting that these ought to be of concern to the worldwide community of classifiers who now apply the scheme beyond its original context. The approach of the article is both historical and critical. It uses a number of examples to demonstrate how the ideological content of the classification scheme fails to adequately represent contemporary global realities, while recognizing, and applauding, its essential pragmatism.  相似文献   
195.
ABSTRACT

This study investigates the impact that pre-tests have on the effectiveness of library instruction when students are given feedback on their pre-test performance. Librarians and academic faculty partnered to measure library instruction outcomes in two Master's degree classes. The Research Readiness Self-Assessment (RRSA) was used as a pre-test (before instruction) and a post-test (after instruction) in Class 1 and as a post-test only in Class 2. Students who completed both tests performed significantly better on a post-test, earning higher scores on obtaining information and overall information literacy. They reported greater library/research experience and less reliance on browsing. Compared to students who did not take a pre-test, students who received pre-test-based feedback had higher scores on library/research experience and lower scores on reliance on browsing. To enhance the effectiveness of library instruction, students can be given pre-test-based feedback that compares their actual and perceived literacy and encourages the use of library databases.  相似文献   
196.
This paper discusses free online and Internet tools that can be adapted by librarians for use with library instruction and information literacy training, with a focus on social media and Web 2.0 technologies, including social networking websites Facebook and Twitter, blogs, RSS, wikis, and video sharing. Many students already use these technologies and are readily engaged with the library when the technologies are incorporated into library websites and classes. There are challenges in using these technologies, especially in countries with oppressive governments. This paper is based, in part, on a presentation the authors gave at the UNESCO Training the Trainers in Information Literacy Workshop at the Bibliotheca Alexandrina in Alexandria, Egypt in November 2008.  相似文献   
197.
The study investigated the extent of adoption of electronic theses and dissertations in university libraries in Nigeria. Data collection for the study was via online questionnaire. The study revealed that digitization of theses and dissertations started between 1980 and 1995. It was found that only a few university libraries have embraced digitization of theses and dissertations in Nigeria. Benefits of electronic theses and dissertations were identified as improving university ranking and visibility, increasing access to the theses and dissertations, saving space in the library, enabling others link to the work with persistent URLs, preserving the work for future generations, and saving costs for students. Challenges such as unstable internet connectivity, lack of funding, irregular power supply, lack of information technology personnel, absence of electronic theses and dissertations submission policy, and copyright issues were identified. It is hoped that the study might provide insights useful for librarians planning to embark on the digitization of theses and dissertations project.  相似文献   
198.
ABSTRACT

This article describes a library workshop for freshman hospitality management students enrolled at New York City College of Technology, CUNY, which features a focus on critical thinking. An active learning experience uses an element of surprise. Students evaluate the Website of a bankrupt company where information about the company's situation is not obvious. When the instructor guides the class to find unbiased information from newspapers, many students begin to think critically about sources.  相似文献   
199.
The vision of empowerment espoused by the community television movement is explored through an interpretive study of producers at a public access cable television facility. The findings address media literacy, the dialectical nature of societal change, and critical pedagogist Paulo Freire's taxonomy of social action. The findings suggest that the application of advanced media technologies to more democratic purposes is possible with a focus on the critical use of the technological tools for social change.  相似文献   
200.
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