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21.
Material collected by unmanned landings and from the manned landings of the Apollo programme, together with observations from a large number of orbiting satellites, have been subjected to detailed examination over the past twenty years. This article reviews the picture of the Moon's structure, composition, and geological history that has emerged as a result.  相似文献   
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This paper addresses the issue of public perception of modern biotechnology in the Netherlands. Contrary to expectations, data from the 1999 Eurobarometer on biotechnology indicate that the position of the Dutch public in general is rather ambiguous, which is in contrast to many of its neighboring countries. The issue is described in terms of differences between the Netherlands and other European countries on political-economic, social-cultural, or media coverage indicators. On many indicators, the Dutch population differs from that of other European countries, and the Dutch opinion-leading media present a rather balanced perspective on modern biotechnology.  相似文献   
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There is evidence that national scientific journals are important for local communities despite their limited audience due to national languages and topics, like in pedagogy. However, it is not easy to assess the level of scientific rigour of local journals, as most do not have available scientometric data and are often published in minority languages. We hypothesize that a possible manifestation of a latent trait of inner authenticity of the scientific journal (meaning the journal is accepted by a community interested in developing the field which conducts internationally accepted research) could be H-index of the editorial board members. To test this approach, we evaluated H-index and gender of editorial board members (n = 490) from 17 Czech and Slovak national science-oriented scientific pedagogical journals which were not indexed or indexed in Erih+ or Scopus, and compared this with the five lowest-rated journals from the same field indexed in the Web of Science (WoS) database. The H-index of editorial board members was somewhat higher in indexed journals with those from WoS showing higher scores, and the number of board members with no discernable H-index was far greater in non-indexed journals. Editorial boards of journals indexed in WoS were mostly male, compared to a dominance of women on boards of non-indexed journals. Acknowledging the limited sample, it appears that the H-index of editorial board members may be a way to value national scientific journals.  相似文献   
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长期以来受学科教育思想束缚,高职院校专业人才培养目标定位通常是内涵模糊的定性描述,这些描述方法不能根本上解决职业教育专业人才培养目标分层次定位问题。以职业发展关键阶段的名称及内涵要求来定位培养目标,能比较科学地解决好不同层次职业教育在课程体系、教材、教学目标、教学方法、考核评价等一系列重要问题上的有机衔接,对于我国建立现代职业教育体系,并对职业教育人才培养质量的监控与保障将形成革命性的影响。  相似文献   
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The purpose of vocational, technical and professional education is to produce practitioners who perform competently on the job. However, many programs, particularly those of third world countries with strong colonial legacies, employ instructional strategies that do not result in high degrees of transfer. This article presents a field-based experimental study conducted in Ivory Coast with 162 secondary school accounting clerk subjects. The study, which lasted ten weeks, employed three case study method (CSM) treatment groups and a control (lecture and textbook) group. The control group performed significantly better on a theory post-test than all treatment groups. All CSM treatment groups significantly outperformed the control groups on a transfer post-test designed as an internship simulation laboratory. The behaviorist-based CSM treatment group performed significantly better on the near transfer post-test compared to the cognitivist-based CSM treatment group. The cognitivist-based CSM treatment group performed significantly better than the behaviorist-based CSM group on the far transfer post-test. Both groups performed significantly better on the transfer post-test than a third, mixed behaviorist-cognitivist CSM treatment group. This study suggests that low-cost, well designed and targeted cases can lead to high degrees of specific types of transfer compared with lecture-textbook methods.  相似文献   
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This study assessed the differential contribution of personality to the explanation of variance in achievement in the mother tongue and mathematics at the high school level. The results indicated that personality, as measured by the HSPQ, aided the explication of variance in achievement in the mother tongue significantly, but had little influence on mathematics. Personality contributed as much to the explanation of variance in the mother tongue as did the composite cognitive variable. The influence of personality on achievement in mathematics was shown to be negligible. Some practical implications for the teaching of the first language are drawn.  相似文献   
30.
Curriculum development is usually associated with educational institutions. As a result, there are few curriculum development models that have been specifically created for the business and industrial setting. Those that have been published tend to adopt a “let's begin at the beginning” approach. They prescribe starting as though nothing previously existed within the organization to provide personnel training and development. The Professional Development Curriculum (PDC) model presented in this article starts with what already exists organizationally. It adopts a convergence strategy. It begins by systematically matching known needs with known resources and then, over a series of generations, creates closer fits between needs and resources. The model has been applied to two very different settings in General Motors: all GM wholesale divisions and GM's Latin American retail and wholesale operations. The results have been positive in creating coherent curricula tied to career path progressions for all employees in these organizations. Evolutionary and practical, this PDC model can be applied to any business or industry to build competency-based curricula that not only provide personnel development support systems for today's needs, but for tomorrow's as well.  相似文献   
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