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111.
航空兵作战保障实验室建设 总被引:1,自引:0,他引:1
针对航空兵部队作战保障训练现状,对航空兵部队作战保障实验室建设做了简要探讨,并对实验室建设目标、实现功能、软硬件结构和应用做了详细描述。 相似文献
112.
为提高实验教学和科研的保障力度,逐步建立和完善了制度、责任、检查、教育、隐患处理"五位一体"实验室安全管理体系,并形成了长效机制,规范实验室安全管理,使实验室安全管理工作效率进一步提高。 相似文献
113.
Evaluating a technology supported interactive response system during the laboratory section of a histology course
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Monitoring of student learning through systematic formative assessment is important for adjusting pedagogical strategies. However, traditional formative assessments, such as quizzes and written assignments, may not be sufficiently timely for making adjustments to a learning process. Technology supported formative assessment tools assess student knowledge, allow for immediate feedback, facilitate classroom dialogues, and have the potential to modify student learning strategies. As an attempt to integrate technology supported formative assessment in the laboratory section of an upper‐level histology course, the interactive application Learning CatalyticsTM, a cloud‐based assessment system, was used. This study conducted during the 2015 Histology courses at Cornell University concluded that this application is helpful for identifying student misconceptions “on‐the‐go,” engaging otherwise marginalized students, and forming a new communication venue between students and instructors. There was no overall difference between grades from topics that used the application and grades from those that did not, and students reported that it only slightly helped improve their understanding of the topic (3.8 ± 0.99 on a five‐point Likert scale). However, they highly recommended using it (4.2 ± 0.71). The major limitation was regarding the image display and graphical resolution of this application. Even though students embrace the use of technology, 39% reported benefits of having the traditional light microscope available. This cohort of students led instructors to conclude that the newest tools are not always better, but rather can complement traditional instruction methods. Anat Sci Educ 10: 328–338. © 2016 American Association of Anatomists. 相似文献
114.
在调查研究的基础上,应用现代综合评价理论与方法,提出了国防科技重点实验室综合评估的概念,着重探讨了综合评估指标体系及其评估标准,并阐述了用模糊综合评价法评估国防科技重点实验室的实施程序,最后,以实例说明了评估的实际操作过程。本文对实际的评估工作具有一定的参考价值。 相似文献
115.
精英循环理论视野下的科举制度研究 总被引:1,自引:0,他引:1
有效的精英循环是任何社会政治稳定的必要条件。中国古代科举制度为我国封建社会的稳定提供了一条有效的精英循环渠道。中国2000多年的封建社会中只存在王朝的更替而没有制度改变的原因,正是由于其科举制度只是部分的解决精英循环的问题。科举制度在强化国家功能,圣化封建体制等方面为中国封建社会的稳定起到了重要的支撑作用。 相似文献
116.
把"示范实验室"建设成现代化创新空间 总被引:4,自引:2,他引:4
“电工电子示范实验室”建设加速了实验教学改革和管理创新,加强了硬件环境建设、教材改革,实施了开放式、智能化、网络化等现代化管理,建立了“综合技术实验室”、“创新技术实验室”等,既加强了基础训练,又强化了综合和创新能力培养,“示范实验室”的建设为大学生建立了现代化创新空间。 相似文献
117.
Jesper Haglund Emil Melander Matthias Weiszflog Staffan Andersson 《Research in Science & Technological Education》2017,35(3):349-367
Background: University physics students were engaged in open-ended thermodynamics laboratory activities with a focus on understanding a chosen phenomenon or the principle of laboratory apparatus, such as thermal radiation and a heat pump. Students had access to handheld infrared (IR) cameras for their investigations.Purpose: The purpose of the research was to explore students’ interactions with reformed thermodynamics laboratory activities. It was guided by the research question: How do university physics students make use of IR cameras in open-ended investigation of thermal radiation as a phenomenon?Sample: The study was conducted with a class of first-year university physics students in Sweden. The interaction with the activities of four of the students was selected for analysis. The four students are males.Design and methods: We used a qualitative, interpretive approach to the study of students’ interaction. The primary means of data collection was video recording of students’ work with the laboratory activities and their subsequent presentations. The analysis focused on how IR cameras helped students notice phenomena relating to thermal radiation, with comparison to previous research on students’ conceptions of thermal radiation.Results: When using the IR camera, students attended to the reflection of thermal radiation on shiny surfaces, such as polished metals, windows or a whiteboard and emissive properties of surfaces of different types. In this way, they went beyond using the technology as a temperature probe. Students were able to discuss merits and shortcomings of IR cameras in comparison with digital thermometers.Conclusions: With the help of IR cameras, university physics students attend to thermal phenomena that would otherwise easily go unnoticed. 相似文献
118.
改进高校考试管理的几点设想 总被引:2,自引:0,他引:2
本文在对高校所设置课程分类的基础上,提出了三种考试形式:知识性测试,能力性测试、创造性测试,并对其应用于教学过程及其有机的结合作了一定的探讨。 相似文献
119.
120.
责任中心制度的推行必须配合绩效评估才能发挥作用,绩效考评是发挥预算约束与激励作用的必要措施,其考核奖惩办法应科学、合理、有效.本文分别从两个层次探讨责任中心的绩效评估,重点分析绩效评估指标中的非财务指标和绩效考核奖惩制度的建立. 相似文献