认知语境下动态介词to和from的解析     

唐艳花 《重庆职业技术学院学报》2007,16(4):113-115

介词虽是虚词,在句子中不作任何独立成分,但有些介词具有动态意义,可表现出动作的过程、趋向等。以to和from两个方向性运动介词为例,运用语用学和认知语言学有关理论成果——认知语境,对其进行阐释。  相似文献   

火灾报警器     

唐艳花 《发明与创新》2007,(4)

取一只废旧起辉器,拆下铝壳,剪去电容,轻轻砸掉双金属片外的玻璃泡,使双金属片仍留在起辉器底座上。用细长铜丝把座与电池、电铃、小电珠串联成电路,如图所示。  相似文献   

浅谈中小学体育教师的职业倦怠问题     

唐艳花 《精武》2013,(19):150-150,152

体育教师职业怠倦在中小学学校表现突出,对社会、学校、教师自身及学生带来巨大的消极影响。本文通过对中小学体育教师职业怠僖的特点及成因进行深入调查分析,并针对这些原因提出一些合理的建议,为中小学体育教师资源优化,促进学校体育事业的发展具有重要的现实意义。  相似文献   

Book Review:The Socially Networked Classroom:Teaching in the New Media Age     

唐艳花 《海外英语》2011,(4):132-133

This book is greatly appreciated for its collection of various innovative activities which could be applied in different levels of technology-savvy classrooms.It is regarded as guidance to show paths for language educators to teach in digital age,although most of the teachers today are digital immigrants who "have become fascinated by and adopted many,or most aspects of the new technology are,and always will be compared to them"(Prensky,2001).They have to attempt to equip themselves with the knowledge of new media,which aims to provide the current students with their needs to become fully literate in this digital age.However,when the Internet began to arrive in schools,it was embraced by educators already seasoned in the challenges of change.  相似文献