建设“病理生理学”开放式精品示范课堂的探索与实践

为提升中南大学本科教学质量及人才培养质量,中南大学自2013年实施了以学生为中心的"开放式精品示范课堂计划"。我系在病理生理学教学中积极推进开放式精品示范课堂的建设,进行了探索和实践。结果显示:60%的学生认为这种教学模式提高了他们的自学能力和表达能力;50%以上的学生认为业余时间的缺乏和专业网络资源的贫乏导致自主学习的积极性和效率不高;80%的学生不赞成由学生进行小讲课。以上的探索与实践为建立一种以学生为主体,具备科学的教学设计、精选的教学内容、灵活的教学手段和考核方式,并且具有可推广性以及能被学生和教师广泛接受的创新教学模式打下了基础。

Research on Management Innovation and Development for Railway Passenger Station Construction

Based on the general high-quality development requirements for railway construction in the new era,combined with the new concept of railway passenger stations of China State Railway Group Co.Ltd,namely"being well-connected,fully-integrated,environmeni-friendlypassenger-oriented,economically-efficient,culturally-rich,intelligent and convenient"and aiming at the construction of exemplary passenger station projects,this paper summarizes the construction experience in construction,decoration furnishing culture and art expression of railway passenger stations,proposes the working patterns of formulating the implementation plans of exemplary railway passenger station projects and the expert reviews in innovative way studies and forms 6 special-subject designs such as for colorshape,space,environment,art and culture,as wellas the specific design requirements for 13 key areas including waiting hall entrance and exit corridor;VIP room,etc.,and summarizes and puts forward the construction management system of railway passenger stations in the new era,so as to ensure the expected exemplary project quality of railway passenger stations.

教学改革的渐进性:不同年代优质课研究的启示

通过分析比较20世纪90年代和近十年的三组11节小学数学优质课,发现不同年代的优质课共性与差异并存。共性特征体现在:不同年代优质课的教学目标和教学内容在知识与技能方面有许多相同点;课的结构存在相似模式;教学都以公共活动为主导,以师生对话和问答为主要形式,学生齐言现象明显;教师的教学不同程度地受到教科书影响。差异主要表现为:近十年的课以更加宽广的视角看待学生的全面发展,课的结构、教学内容、教学方式和教科书使用都较20世纪90年代的课更具开放性。共性特征表明教学具有相对的稳定性,差异反映了不同年代的教育理念与价值取向的变化。因此,教学改革应考虑到教学的文化特性、教学改革的渐进性和反思的持续性。