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991.
建构主义理论与大学英语课件的创新设计 总被引:1,自引:0,他引:1
在大学英语多媒体教学广泛应用的今天,多媒体课件虽然丰富多彩,但总觉得只是形式上的翻新,简单地增大教学信息量,不能体现"以学生的学习"为中心的特点,科学的建构主义的学习理论以学生为中心,注重学生对所学知识的意义建构,对大学英语多媒体课件的创新设计提供了很好的指导作用。 相似文献
992.
采用文献资料法、实验法和数理统计法,对江西、浙江两省20所高校部分男女大学生进行了体质测试和数理分析。结果发现:江西、浙江两省大学生体质达标“不合格”率明显低于1997年全国成年人,并存在体重偏轻和身体素质发展不平衡等明显问题,江西省大学生体质略差于浙江省大学生。在此基础上提出有针对性的建议。 相似文献
993.
谈艺超 《南宁师范高等专科学校学报》2006,23(4):52-54
文章通过分析以谢灵运为代表的晋宋诗人对自然山水的审美观照方式以及他们的山水诗中所表现出来尚真的审美追求与“山水 玄言”的结构模式等特点,探究道家思想对晋宋山水诗的影响。 相似文献
994.
Charlene Tan 《Journal of Educational Change》2016,17(3):287-302
Mainland China has been embarking on a nation-wide education reform as part of its modernisation project for the past few decades. A relatively under-researched topic is teacher agency in non-elite schools where educators critically shape their reactions to new situations brought about by the reform. Focussing on the introduction of school-based curriculum in China, this article discusses how some educators from non-elite schools respond strategically to new opportunities and resources by promoting indigenous knowledge via engaging teaching methods. The essay illustrates, through two examples, how non-elite schools seek to provide the best kind of education available to their students by integrating Confucian and ethnic cultures into the formal curriculum. China’s experience demonstrates the exercise of teacher agency that arises from the interplay of human efforts, available capital and contingent factors. It also highlights the potential of utilising indigenous sources and synthesising them with non-local sources as part of implementing education reform. 相似文献
995.
何谓与何为——关于北京师范大学转型的初步研究 总被引:6,自引:0,他引:6
“十五”期间北京师范大学的战略任务是“实现向以教师教育、教育科学和文理基础学科为主要特色的综合性研究型大学的历史转型”。在教师教育方面,转型的主要任务是将教师培养的重心上移至“学士后”教师教育,并真正实现教师教育与各本科专业教育的“剥离”或教师教育的“教育学院化”。在人才培养上,应当确立“精品本科”的教育理念并形成研究生培养为主的办学格局,高度重视本科和研究生教育质量的提高。为了顺利实现历史转型,学校还必须高度重视学科发展和队伍建设的统一规划,大力推进学校内部管理体制的改革。 相似文献
996.
二次规划的惯性控制算法要求初始可行点的工作集相应的既约海赛阵正定,为此,计算时常需要添加若干人工约束,而添加的人工约束过多必然影响计算效率。本讨论了使添加的人工约束个数是最少的策略。 相似文献
997.
试论高等职业教育实践教学体系与理论教学体系 总被引:19,自引:0,他引:19
本文从高等职业教育实践教学体系和理论教学体系的内涵、作用出发,阐明了高等职业教育实践教学体系和理论教学体系的关系。并用实例予以说明。 相似文献
998.
Exploring Learners’ Conceptual Resources: Singapore A Level Students’ Explanations in the Topic of Ionisation Energy 总被引:1,自引:0,他引:1
Keith S. Taber Kim Chwee Daniel Tan 《International Journal of Science and Mathematics Education》2007,5(3):375-392
This paper describes findings from a study to explore Singapore A-level (Grades 11 and 12, 16–19 yr old) students' understanding
of ionisation energy, an abstract and complex topic that is featured in school chemistry courses. Previous research had reported
that students in the United Kingdom commonly use alternative notions based on the perceived stability of full shells and the
‘sharing out’ of nuclear force, but that such ideas tend to be applied inconsistently. This paper describes results from the
administration of a two-tier multiple-choice instrument, the ionisation energy diagnostic instrument, to find (1) whether
A-level students in Singapore have similar ways of thinking about the factors influencing ionisation energy as reported from
their A-level counterparts in the UK; and (2) how Singapore A-level students explain the trend of ionisation energy across
different elements in Period 3. The results indicate that students in Singapore use the same alternative ideas as those in
the UK, and also a related alternative notion. The study also demonstrates considerable inconsistency in the way students
responded to related items. The potential significance of the findings to student understanding of complex topics across the
sciences is considered. 相似文献
999.
挖掘大昨村落文化特色,开辟乡村旅游市场可以推动大昨社会经济的发展。大昨村的自然生态、宗族意识、宗教信仰、民俗风情等具有明显的海洋文化特色,大昨村落文化特色的生成是与其历史积淀、地理条件息息相关的。在乡村游日益受到重视的今天,大昨村要进一步保护历史文化资源,开发文化特色品牌,从而凭借内在的文化优势走出一条体现地方特色的现代化道路。 相似文献
1000.
Aik-Ling Tan Peter Peng Foo Lee Yin Hong Cheah 《Asia Pacific Journal of Education》2017,37(4):453-471
AbstractThis study examines the verbal interactions among a group of pre-service teachers as they engaged in scientific discussions in a medicinal chemistry course. These discussions were part of the course that encompassed an explicit instruction of scientific argumentation structures as well as an applied component, whereby the pre-service teachers learned the content of medicinal chemistry through cases developed using the strategy of competing theories. By adopting a case study approach using sociocultural framework of learning, we examined the interactions between the pre-service teachers using video data. We describe 12 possible forms of interactions during discussions – (1) seeking clarification, (2) figuring out loud, (3) sharing information, (4) agreement, (5) asking questions, (6) providing explanations, (7) raising strategic and procedural issues, (8) stating claims, (9) disagreement, (10) sharing perspectives, (11) offering alternatives, and (12) persuasion. The pre-service teachers engaged in figuring out aloud and seeking clarifications frequently, and used persuasion least in their discussions. To clarify their ideas and thoughts, pre-service teachers commonly rebut their counterparts and used warrants to support their own assertions. A similar pattern was also observed when figuring their thoughts out loud. Our findings suggest that pre-service teachers were able to carry out rebuttals in the argumentation process. However, the quality and function of their rebuttals can be improved by deepening their understanding of the subject matter knowledge and the science argumentation structure. Implications are discussed. 相似文献