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991.
文章探讨了天然宝玉石检验项目课程在教学过程中如何运用项目教学法,从创设职业情境、设计资讯环节、引入企业实际项目入手,将实际工作任务转化为课堂教学任务,检查与评估环节引入企业评价和小组评价,全面评价学生学习成果,提高学生综合素质.  相似文献   
992.
天然药物化学实验是药学专业一门重要的专业基础课程,结合本学院实际情况和特点,探讨天然药物化学实验课的改革措施,包括实验器材实物化,与相关基础课程结合,开展设计性实验和建立完善的成绩评价体系。通过这些改革措施有效地提高了天然药物化学实验教学质量和学生的综合能力。  相似文献   
993.
人的自由是以人的主体能动性的发挥为基础和前提的。人只有在其自我选择和自我实现的过程中,才能将自身从被奴役、被压迫、被束缚的境遇中解救出来。教育的价值在于辅助儿童认识到自我发展的无限可能性,并激发其实现这一可能性的内部动力。  相似文献   
994.
《Africa Education Review》2013,10(1):133-147
Abstract

This article reports results of the study that examined constraints on the integration of Sustainability Education in Namibian colleges of education. The sample consisted of sixty-four (64) teacher educators selected from a total of one hundred and seventy-two (172). The findings of the study show that institutional, dispositional and situational constraints affect the cross-curricular integration of Sustainability Education in these colleges. The recommendations support the re-orientation of administration, curriculum and in-service training for teacher educators and administrators in order to support the cross-curricular integration of Sustainability Education in Namibian colleges of education.  相似文献   
995.
Many basic scientists including anatomists are currently involved in decisions related to revisions of the undergraduate medical curriculum. Integration is a common theme in many of these decisions. As described by Harden, integration can occur along a multistep continuum from independent, discipline‐based courses to a completely interdisciplinary curriculum. For anatomy, each derivative of curricular integration can be shown to involve progressive disruptions of the temporal and topographical relationship between organ systems in a body region, of the temporal relationship with other courses in a harmonized curriculum, and of the relationships between components of organ systems when integration is implemented in thematic curricula. Drawing from our experience teaching in various types of integrated medical curricula, we encourage readers to proceed cautiously with their curricular decisions because each one can have gains and losses that may impact learning in the new format. Anat Sci Educ. © 2013 American Association of Anatomists.  相似文献   
996.
哲学社会科学事业的繁荣发展,有赖于不断推进哲学社会科学专家队伍的建设。从调查分析河北省哲学社会科学专家队伍的现状入手,研究了社会环境等诸因素对哲学社会科学专家队伍建设的影响和制约,进而提出了加强和完善哲学社会科学专家队伍建设的对策。  相似文献   
997.
近年来,随着全球化进程的加快、市场经济大潮的冲击、我国加入WTO和电子网络期刊的崛起,社科学术期刊既面临发展的大好机遇,又遇到种种困惑与挑战。社科学术期刊只有与时俱进,采取多种措施。不断自我完善,抓住机遇,迎接挑战,才能真正担当起其时代使命和历史重任,实现历史性的跨越和发展。  相似文献   
998.
There is a significant body of research on children’s preconceptions concerning scientific concepts and the impact this has upon their science education. One active issue concerns the extent to which young children’s explanations for the existence of natural kinds rely on a teleological rationale: for example, rain is for watering the grass, or tigers’ stripes are for camouflage. It has been argued that this teleological tendency hampers children’s ability to learn about causality in the natural world. This paper investigates two factors (question wording and topic) which it is argued have led to a misestimation of children’s teleological tendencies within the area natural phenomena: i.e. those that are time-constrained, natural events or process such as snow, clouds or night. Sixty-six (5–8 years old) children took part in a repeated-measures experiment, answering both open and leading questions across 10 topics of natural phenomena. The findings indicate that children’s teleological reasoning may have been overestimated as open-question forms significantly reduced their tendency to answer teleologically. Moreover, the concept of teleology is more nuanced than often suggested. Consequently, young children may be more able to learn about causal explanations for the existence of natural phenomena than the literature implies.  相似文献   
999.
The analysis of longitudinal data has received widespread interest in the behavioral, educational, medical, and social sciences for many years. Many modeling techniques have been suggested for conducting such analyses, especially when the data exhibit complex nonlinear trajectory patterns. A major problem with many of these modeling techniques, however, is that they often either impose overly restrictive assumptions or can be computationally demanding. The purpose of this paper is to introduce a less known but highly effective modeling procedure that can be used to model complex nonlinear longitudinal data patterns. The procedure is illustrated using empirical data along with an easy to use computerized implementation.  相似文献   
1000.
自然资源统一确权登记制度的嵌套式构造   总被引:1,自引:0,他引:1  
韩英夫  佟彤 《资源科学》2019,41(12):2216-2226
自然资源统一确权登记是自然资源资产产权制度改革的基础性制度,在公示物权秩序的传统功能之外,还承接了生态保护与监管的全新制度目标。双重制度目标引发登记单元划定标准不确定、登记客体法律性质含混等问题,危及确权登记制度的有效发挥。基于自然资源的生态价值对经济价值的实现存在嵌入性的制约关系,自然资源统一确权登记应定位于通过重识各资源要素间生态关联而进行的空间维度的整体性登记。因此,在整合现行不动产登记制度的基础上,有必要释明并完善自然资源统一确权登记在登记功能(生态监管—权属确认)、登记客体(生态空间—资源要素)、运行逻辑(外部行政监管—所有权自我约束)等方面的嵌套式构造,以实现自然资源统一确权登记的双重目标。  相似文献   
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