基于主题教学模式下的初中德语课堂设计——以《格林童话》为例

本文以《格林童话》主题教学设计为基础,阐述了将主题教学模式引入初中德语课堂的意义,并提出了一些德语教学的方法和思路。同时,也根据学生反馈信息分析了主题教学模式在初中德语课堂中的有效性。     

理论与实验结合的商业银行经营管理教学改革探讨

商业银行经营管理是高等院校金融工程专业的一门专业课程,以往对于该课程的讲授多注重理论知识,忽视对于学生动手能力的培养,不利于现代高等学校培养“厚基础、宽口径、强能力、高素质”的新型人才。本文分析了商业银行经营管理课程教学中存在的问题,通过探讨理论课与实验课相结合的模式,为高校商业银行经营管理课程教学改革提供参考。     

高校线上线下混合一流运筹学课堂建设探讨

教育部于2019年启动“双万课程计划”。为了贯彻教育部文件精神,打造一流运筹学课堂,本文主要通过线上线下混合运筹学课程建设,教师提升备课和课堂组织,以学生为主体,适应新模式下的运筹学课堂,从而达到一流运筹学课程建设的目标。     

新时期高校思想政治理论课教师的重要作用

习近平总书记在学校思想政治理论课教师座谈会上发表的重要讲话是中国特色社会主义教育理论的重大创新成果。本文分析高校思想政治理论课教师加强大学生思想政治教育的重要性,阐明高校思想政治理论课教师所发挥的关键作用,并在此基础上,探讨思想政治理论课教师在教学中应重点关注的相关因素。     

概念合成理论视角下青岩古镇翻译的形象学研究

比较文学形象学研究的重点是异国形象。青岩古镇是一座具有悠久历史和深厚文化底蕴的古镇,是国家历史文化名镇。为了增进国际交流,让世界了解贵州,应该要进行自我形象的塑造,打造地方本土文化。英语翻译就是让世界了解贵州的方式。概念合成理论与翻译结合,从认知语言学的角度研究青岩古镇的翻译。通过英语的译介,可以塑造良好的贵州形象,让世界了解贵州。     

高校教师职称评审工作现存问题及对策研究

高校职称评审工作关系到能否充分激发广大教师工作的积极性及创新性,关系到我国高等教育事业的持续、稳定、健康发展。现行的高校教师职称工作中出现了比如高校管理机制中职称评审分工不明确、评审标准异化、评审材料弄虚作假、评审过程失范等问题。在此基础上提出相应的对策,这对新时期完善高校教师职称评审工作、提高教师水平和教学质量具有重要的理论和实践意义。     

多维教育在大学和职高中的应用对比研究

随着中国与世界其他国家的交流越来越频繁,英语作为一种重要的交流工具,彰显的作用越来越明显。在语言知识的教学过程中,英语教学取得了举世瞩目的成就。但是,也有很多多维。在传统的英语教学过程中,以考试为中心的教学模式的弊端主要体现在学生英语水平的实际应用和学生自身能力的提高上。因此,在英语教学过程中,如何改变教学观念,深入探索课堂教学,以提高英语教学效率,从而全面发展学生的自主性、主体性和英语能力已经成为当代英语教学改革过程中的一个主要多维。这项研究的目的是为职高英语课程构建一个多维互动式教学模型。通过改变教学方法,我们努力提高学生的英语学习能力,培养学生对语言技能的综合利用,并促进深度学习。     

Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing

Complex oxides with tunable structures have many fascinating properties, though high-quality complex oxide epitaxy with precisely controlled composition is still out of reach. Here we have successfully developed solution-based single-crystalline epitaxy for multiferroic (1-x)BiTi_(1-y)/2Fe_yMg_(1-y)/2O₃–(x)CaTiO₃ (BTFM–CTO) solid solution in large area, confirming its ferroelectricity at the atomic scale with strong spontaneous polarization. Careful compositional tuning leads to a bulk magnetization of 0.07 ± 0.035 μ_B/Fe at room temperature, enabling magnetically induced polarization switching exhibiting a large magnetoelectric coefficient of 2.7–3.0 × 10⁻⁷ s/m. This work demonstrates the great potential of solution processing in large-scale complex oxide epitaxy and establishes novel room-temperature magnetoelectric coupling in epitaxial BTFM–CTO film, making it possible to explore a much wider space of composition, phase, and structure that can be easily scaled up for industrial applications.     

Research ethics: a safeguard for advanced technologies

With the fast development of cutting-edge technologies and their greater integration into human life, more ethical challenges emerge. The problem became more salient when the world''s first genetically edited babies were born in China in violation of existing ethical rules. Although the responsible researcher He Jiankui was sentenced for imprisonment for three years last December, it is still necessary to examine the current status of research ethics and the challenges in China. Has China set up a sophisticated research ethics system? For research ethics and their implementation in China, are there unique national characteristics? Can the dominant ethics principles primarily developed from life science research be equally adopted in the emerging artificial intelligence research and development? At an online forum organized by National Science Review (NSR) and through subsequent correspondences among forum participants, NSR Executive Editor-in-Chief Mu-ming Poo and guest moderator Hepeng Jia asked three scientists and three bioethicists or philosophers of science and technology in the field to examine the dynamic development of research ethics in China. Weiwen DuanPhilosopher of Science and Technology at Chinese Academy of Social Sciences, Beijing, China Junjiu HuangLife scientist focused on genetics at Sun Yat-sen University, Guangzhou, China Renzong QiuBioethicist at Chinese Academy of Social Sciences, Beijing, China Qiang SunLife scientist and the principal investigator (PI) of clone monkey program at Shanghai Institute of Neuroscience, Chinese Academy of Sciences, Shanghai, China Yi ZengArtificial intelligence scientist at Institute of Automation, Chinese Academy of Sciences, Beijing, China Xiaomei ZhaiBioethicist at Chinese Academy of Medical Sciences/Peking Union Medical College, Beijing, China Mu-ming Poo (Chair)Neurobiologist at Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China Hepeng Jia (Co-chair)Professor of Science Communication at Soochow University, Suzhou, China