中世纪大学的特色及其启示

中世纪大学是欧洲文化的产物,其特色是一致性（整体特色）与差异性（个体特色）的协调与融合,具有自发性、时代性和文化性。我国大学办学特色的创建应：（1）回归并坚持大学的本质属性;（2）客观认识办学特色的意义,充分意识到创建特色的艰巨性;（3）始终围绕学科和教师特色作文章。     

课堂生态链效应、特征及类型研究

作为课堂生态系统内部要素链锁关系的表现形态,课堂生态链呈现出系统性、人本性、适应性和稳定性等特征。在动态适应环境的过程中,课堂生态链逐渐形成了丰富多样的类型。     

The non-antibacterial effects and possible clinical applications of macrolide antibiotics

As a kind of fast bacteriostatic drugs, macrolides can block both the protein synthesis and the mRNA movement of bacteria via binding to 50S ribosome. Since erythromycin (EM), the 14-membered-ring macrolide was first used clinically as an antibiotic in 19…     

Selection for special education services: the role of gender and socio-economic status

Children from some demographic groups disproportionately receive special education (SE) services. Due to methodological shortcoming in existing work, it remains unclear whether this is due to real differences in academic needs or cultural selection/bias. Hence, in a community sample of 1250 Norwegian children, we examined the role of third grade SE services, academic test scores, behavioural problems, and teacher’s level of helplessness in mediating the effect of family socio-economic status (SES) and students’ gender on fifth-grade SE services. Results revealed no direct effects of either gender or SES on fifth-grade SE, but four mediated pathways were identified: (1) Boys had a greater likelihood of receiving fifth-grade SE services when (a) they previously received SE and (b) they experienced more ADHD symptoms, both in third grade. (2) Students from low-SES families were more likely to receive SE services in fifth grade when (a) they performed poorly in math in third grade and (b) their teacher reported greater feelings of helplessness when teaching these students. The findings are discussed with respect to the differential-needs hypothesis, mechanisms of cultural selection and the possibility of gendered selection for SE at younger ages.     

发挥“思想道德修养”课理论功能的设想与尝试

要提高“思想道德修养”课的有效性 ,不仅要积极地推进教学方法、教学手段及考试形式的改革 ,更重要的是要发挥“思想道德修养”课的理论功能。如何有效发挥其理论功能呢 ?首先 ,要明确理论的出发点和落脚点。其次 ,提高理论的权威性。第三 ,加强理论的针对性     

电视新闻报道正负效应的思考

负面报道是对新闻报道意识形态化倾向的反拨;正面报道中的不良手法致使产生负面效应;负面报道常常聚焦社会反常现象,客观上反映了现实矛盾;负面报道的取材更容易迎合受众收视需求,所以有较高的收视率。对负面报道要正面定位;报道宗旨应有破有立;注意报道民生内容要追求理性剖析;媒体应参与受众互动,实现功能延伸。     

高校网络教学资源平台的建设

本文阐述构建高校网络教学资源平台的原则、主要内容、实现技术、特色和应用效果,为提高学生学习和科研能力起着促进作用。     

互联网+背景下的碎片化学习现象之审视

互联网+背景下的碎片化学习已然成为现代人学习的一种普遍方式。但从个体发展的完整性和整全性教育的角度审视碎片化学习,学习习惯涣散,学习内容零散、不系统等问题也很突出。学习的知识何以通达整全,而不是在碎片化的学习中淹没,对碎片化学习提出有效的可行性建议就成为探索生命内在秩序、构建整全教育的应有之义。     

焦虑情绪对外语学习的负面影响及对策

焦虑是影响外语学习的重要因素之一,过度焦虑对外语学习产生极强的负面影响.教师在教学中应设法找到消除或降低焦虑情绪的有效对策,以期指导学生克服焦虑的负面影响.     

英语中的矛盾辞格

阐述英语中的矛盾辞格存在的逻辑基础,分析该辞格的形式结构,并讨论其具有的独特修辞效果。