当前美国高等教育面临的挑战

当前美国社会经济的发展要求高等教育必须做出迅速反应,而高校的学生构成以及学生接受高等教育的目的也日益多样化。高等学校必须开发更具有弹性、灵巧、敏感和切合实际的学位课程,设计出能满足学生需要的学习策略和学习项目;要深化改革,使高等学校的教师、职员和学生能与商业、政府和民众团体结成伙伴,从而为社会的发展做出更大的贡献。     

Lifelong learning and the continued participation of older Norwegian adults in employment

The number of people aged 60 and over across the globe is expected to double by 2050, reaching a share of more than 20 percent of the population total. Governments are therefore taking more and more policy actions to encourage ageing workers to extend their working lives and their employers to retain them. According to the OECD lifelong learning opportunities and inclusive labour markets will be essential to ensuring that workers of all educational backgrounds have the possibility of extending their working lives. This article examines the relationship between adult education completed after age 40 and the subsequent active participation of older adults in employment, using individual register data from Statistics Norway. The results show a substantial effect of upgrading formal education on subsequent labour market participation. Overall effects are quite similar for males and females. Attaining a lower level tertiary degree has the largest impact on labour market participation both for males and females. Completing a secondary education has a strong, long term impact among males. The results suggest that facilitating access to formal education among older workers may be an important contribution to extending working lives.     

Dynamic in situ chromosome immobilisation and DNA extraction using localized poly(N-isopropylacrylamide) phase transition

A method of in situ chromosome immobilisation and DNA extraction in a microfluidic polymer chip was presented. Light-induced local heating was used to induce poly(N-isopropylacrylamide) phase transition in order to create a hydrogel and embed a single chromosome such that it was immobilised. This was achieved with the use of a near-infrared laser focused on an absorption layer integrated in the polymer chip in close proximity to the microchannel. It was possible to proceed to DNA extraction while holding on the chromosome at an arbitrary location by introducing protease K into the microchannel.     

Developing knowledge intensive ideas in engineering education: the application of camp methodology

Background: Globalization, technological advancement, environmental problems, etc. challenge organizations not just to consider cost-effectiveness, but also to develop new ideas in order to build competitive advantages. Hence, methods to deliberately enhance creativity and facilitate its processes of development must also play a central role in engineering education. However, so far the engineering education literature provides little attention to the important discussion of how to develop knowledge intensive ideas based on creativity methods and concepts.

Purpose: The purpose of this article is to investigate how to design creative camps from which knowledge intensive ideas can unfold.

Design/method/sample: A framework on integration of creativity and knowledge intensity is first developed, and then tested through the planning, execution and evaluation of a specialized creativity camp with focus on supply chain management. Detailed documentation of the learning processes of the participating 49 engineering and business students is developed through repeated interviews during the process as well as a survey.

Results: The research illustrates the process of development of ideas, and how the participants through interdisciplinary collaboration, cognitive flexibility and joint ownership develop highly innovative and knowledge-intensive ideas, with direct relevance for the four companies whose problems they address.

Conclusions: The article demonstrates how the creativity camp methodology holds the potential of combining advanced academic knowledge and creativity, to produce knowledge intensive ideas, when the design is based on ideas of experiential learning as well as creativity principles. This makes the method a highly relevant learning approach for engineering students in the search for skills to both develop and implement innovative ideas.     

Arguing from Nature: The role of ‘nature’ in students’ argumentations on a socio-scientific issue

This paper explores how students invoked different conceptions of ‘nature’ in eight socio-scientific group discussions about human gene therapy. The paper illustrates and discusses how the students articulated nature and to what extent they elicited science factual content in the process. While the students in this study invoked nature at key places in a variety of dialectical contexts in the discussions, these invocations were often uncritical appeals and rarely involved science factual content. Even when an argument from nature was challenged, the author of that argument would often shift the sense of nature rather than elaborate upon the argumentation. It is argued that if students were properly introduced to the evaluative character of the term ‘nature’ it would not just be conducive to the quality of their argumentation, but also invite them to foreground science factual content at key places in their discussion.     

Assessing a Promotional Strategy for Marketing Electronic Resources in the Library Environment

In the fall of 2015, two librarians at San Diego State University initiated a project to enhance the visibility of some of the library’s numerous electronic resources. Promotional materials were created to highlight some of the main features and functionality of seven specific databases to which the library subscribes. Although there are many factors of this project that warrant further research, the authors can definitively state that usage for six of the seven electronic resources featured in their promotional project did increase when they were advertised to a wider campus population via the library’s website.     

The benefit of assessment-based language and reading instruction: perspectives from a case study

We present a case study of the language and literacy development of a deaf child, Marcy, from preschool through sixth grade. The purpose of the project was to examine the connection between language and reading and to provide insight into the relationships between them. To compile the case study, we analyzed data from nine years of follow-up, including listening, speech articulation, semantic, syntactic, reading, and writing information drawn from a number of informal and formal assessments. Annual evaluation of language and literacy skills was used to select educational placements, as well as instructional methods, strategies, and materials. Given that Marcy began school at 4 years of age, mute and without expressive language of any form (oral or sign), it may at first appear remarkable that she read narrative and expository text as did her hearing peers by sixth grade, because a substantial body of research shows that most deaf students read at the fourth-grade level by high school graduation (review by Paul, 1998). However, those responsible for Marcy's education prevented reading failure by carefully planning, instituting, and monitoring elements of language and literacy instruction. We present Marcy's progress and instruction by grade level and discuss it within the framework of phases/stages of reading development. We hope that the resulting case study may serve as an example of the language-reading connection, an awareness important not only for the literacy instruction of deaf and language-challenged children but for hearing students as well.