Early career mathematics teachers: Concepts,methods, and strategies for comparative international research     

《Teaching and Teacher Education》2020

In this article, we report on the challenges entailed in the development of concepts, methods, and strategies for designing and implementing a cross-national research study of the first-years of school-mathematics teaching, including an exploration of how beginning mathematics teachers differ in their preparation, knowledge for teaching, teaching practice, working conditions, and pupil characteristics. The study was designed as a proof-of-concept for a study of teaching and teacher education to be implemented by educationalists, teacher educators, and early career teachers as an ongoing professional endeavor. Primary among the challenges was the development of the sampling design and the construction of measures.  相似文献   

我国图书情报领域期刊论文的科学数据引用特征研究     

丁文姚  李健  韩毅 《图书情报工作》2019,63(22):118-128

[目的/意义] 探索期刊论文科学数据引用特征与规律不仅有助于描述学科领域对科学数据的利用情况，还能够揭示学术成果表达中的数据引用模式。[方法/过程] 以我国图书情报领域6种期刊2017年与2018年第一期刊载论文为样本，结合国家标准《信息技术科学数据引用》的引用元素，采用内容分析法从9个维度对样本论文的科学数据引用行为进行数据编码，应用统计学方法描述图书情报领域期刊论文科学数据引用特征并探索不同维度特征间的关联关系。[结果/结论] 图书情报领域期刊论文广泛引用来自国内外的统计整理类科学数据，对期刊论文中个人研究科学数据的引用量较大；科学数据引用标注方式与科学数据类型存在一定对应关系，但多样化的标注方式缺乏统一性；二手引用现象较为突出，二手引用程度与科学数据创建者类型相关。  相似文献   

数字图书馆信息服务的融合与创新——基于2019年JCDL年会论文的综述     

梁少博  吴丹 《图书情报知识》2020,(3):97-108

[目的/意义]本文通过对2019年国际数字图书馆联合会议(Joint Conference on Digital Library,JCDL)的录用论文进行整体回顾,梳理了本届年会的最新研究成果与学科发展动态,以助国内图情领域学者更好地了解本届年会成果,把握国际数字图书馆领域研究的前沿热点问题。[研究设计/方法]采用文献综述的方法进行研究。[结论/发现]本届年会更加关注数字图书馆如何通过多源数据的融合、数字人文馆藏资源的利用等实现信息服务深度融合;数字图书馆如何通过海量大数据挖掘与利用、用户行为分析提升其服务水平;如何通过对学术文本资源深入挖掘,实现信息计量学在学术评审、学术评价等方面的创新应用。[创新/价值]本文揭示了国际数字图书馆领域的最新发展态势,展望了未来数字图书馆领域的学术前沿方向。  相似文献   

Investigating Student Perceptions of a Dissection-Based Undergraduate Gross Anatomy Course Using Q Methodology     

Jessica N. Byram  Jason M. Organ  Michael Yard  Naomi A. Schmalz 《Anatomical sciences education》2020,13(2):149-157

The demand for upper-level undergraduate dissection-based anatomy courses is growing, as professional programs require more advanced anatomy training prior to matriculation. To address this need, Indiana University School of Medicine (IUSM) partnered with Indiana University-Purdue University Indianapolis—a large, urban, life science-focused campus nearby to IUSM—to offer an undergraduate, dissection-based course in regional gross anatomy. Because this is a new course, a deeper post-course evaluation of student perceptions was conducted using Q methodology. In this study, Q methodology was used to evaluate student views of the overall course structure, pre-laboratory materials and activities, assessments, and quality of instruction. Of the 15 students in the spring semester 2018 cohort, 80% (n = 12) participated in the evaluation, and 10 of those students followed up with written explanations for their rationale in selecting the four statements with which they most strongly agreed and disagreed. The Q methodology sorted the students into one of three statistically significant groups: Motivated Dissectors (n = 6), Traditional Students (n = 3), and Inspired Learners (n = 3). Motivated Dissectors and Inspired Learners felt strongly that the course did not encourage self-directed learning and that the pre-laboratory materials were not adequate to prepare them for quizzes. Traditional Students, however, disagreed, having a favorable opinion of the pre-laboratory materials, even though this group felt most strongly that the amount of material covered in the course was overwhelming. This study demonstrates the utility of Q methodology to evaluate courses to elucidate student perspectives and inform future course modifications.  相似文献   

我国学校体育场地建设效率研究     

孙成林  王健 《武汉体育学院学报》2020,54(2):44-52

基于第六次全国体育场地普查基础数据，运用数据包络分析法，对我国学校体育场地建设效率进行研究。结果显示：在样本期内，学校体育场地建设的综合技术效率均值为0.606、纯技术效率均值为0.758、规模效率均值为0.787，较之DEA最优值1，我国学校体育场地的建设效率不高；以非DEA有效为标准，从综合技术效率看，学校体育场地建设效率呈现东部高于西部、西部高于中部地区的态势，场地建设投入决策单元的整体效率水平不高；从纯技术效率看，体育场地建设效率呈现西部高于东部、东部高于中部地区的态势，场地建设投入要素的管理和技术水平有较大提升空间；从规模效率看，体育场地建设效率呈现与综合技术效率同样的态势，且全国有23个省体育场地建设处于规模效益递减状态，场地建设投入资源的配置效率不高。分析表明我国学校体育场地建设效率低的原因主要在于场地建设投入资金的结构不合理、区域间体育资源的配置不合理、体育用地开发利用的"二维平面延展"局限性等。建议：在财政经费投入上采用差异化的财政投入政策，在区域性资源配置上合理配置区域间学校体育场地建设投入资源，在土地资源开发利用上注重学校体育用地的"三维立体化"开发等举措，以提高我国学校体育场地的建设效率。  相似文献   

质性评价:另一种学生学业评价方法     

苑毅 《教育教学论坛》2020,(19):360-361

量化评价是基于自然科学主义观点对学生学业开展评价,它将学生作为统一的整体忽略了个体之间的差异,而基于人文主义的质性评价则注重学生之间的个体差异。质性评价为职业教育中的学业评价提供了另一种好思路,值得研究和推广。  相似文献   

浅论科学研究对医院发展的贡献     

曹天然  聂瑛洁 《教育文化论坛》2020,12(3):112-115

采用文献研究法、定性分析法和定量分析法,对目前国内外部分医院科研现状进行分析,总结医院的科研现状和发展规律,分析医院科研对医院的贡献,为提高医院科研水平提供参考依据。结果表明:医院科研给医院带来的贡献包括科研产出和科研声誉;医院开展科研,在SCI发文量和专利获得量上,给医院带来了巨大的贡献;同时,良好的科研会提高医院在医院排行榜上的位置,提高医院声誉。  相似文献   

Towards a Framework for Evaluating the Research Performance of Chinese Double First-Class Universities     

XU Changqing 《Frontiers of Education in China》2020,15(3):369

The study focuses on the research performance of Double First-Class (DFC) universities in China. A theoretical framework based on economic theory and the Analytic Hierarchy Process (AHP) method for a novel evaluation model is proposed. The model is performed on a sample of 41 participant DFC universities in China. Using data collected from these universities, it was found that there is no consistency between performance ranking, input ranking, and output ranking, with the best ranked universities far from the most efficient. These findings provide empirical evidence of DFC universities’ research performance situation and suggest strategies that the government can use to propel their sustainable development.  相似文献   

Uncharted territory and extraordinary times: the SENCo's experiences of leading special education during a pandemic in England     

Tristan Middleton  Lynda Kay 《British Journal of Special Education》2021,48(2):212-234

This research focuses on the impact of the context of Covid-19 on the role of the SENCo in English schools. The SENCo's role is a contested field; however, the current Special Educational Needs Code of Practice identifies 11 key areas of SENCos' work. A widely distributed survey was used to access the voice of SENCos across the country, and received 26 responses. Data were analysed using a realistic evaluation framework to identify the impact of Covid-19 on the work of the SENCo. The research indicated that practice in this context had changed in some key areas, and also identified three new aspects of the SENCo role. These point to the need to revise policy and guidance relating to the SENCo being part of the senior leadership team, providing emotional support for adults, and engaging in practical pedagogical activities.  相似文献   

Utilizing program theory and contribution analysis to evaluate the development of science teacher leaders     

《Studies in Educational Evaluation》2014

This paper illustrates how theory of change coupled with contribution analysis assisted in delineating the role each aspect of a teacher professional development program contributed to the expected outcomes. Using a mixed methods evaluation based upon the theory of change, data was gathered on 12 teacher leaders over three years. Findings indicated that not only did the teachers continue to develop as leaders over the three year project but also that the interventions designed to provide professional development to the teachers did indeed contribute to the attainment of project outcomes. By combining stakeholders’ theory of change with contribution analysis, evaluators can develop an understanding of program intentions and design an evaluation that enhances the validity of findings.  相似文献