Adaptation of lesson study in a Danish context: Displacements of teachers’ work and power relations     

《Teaching and Teacher Education》2020

Though lesson study adaptations in the West have flourished, there is scarcity of associated culturally sensitive research. We contribute such research by exploring the conflicts that emerge when Danish teachers engage in lesson study. Using figured worlds, we analyze how teachers realize lesson study in their local setting through their dynamic orientations towards possibly conflicting worlds. We show how this realization challenges the teachers’ work and power relations and is influenced by broader issues of culture and power. We conclude that, in order to adapt lesson study in Denmark, it is necessary to address the overriding cultural characteristics we identify.  相似文献   

新工科背景下基于“互联网+”慕课教学在高校《化工设备机械基础》教学中的应用     

吴称意  但悠梦  田大听  谭志伟  石新雨 《教育教学论坛》2020,(6):250-251

随着产业升级步伐的加快,新产业新技术的不断出现,同时对人才培养提出了新的挑战,化工专业作为一个传统的学科,更应该适应传统化工转型升级的需要,加快培养模式的转变,使高校化工教育与社会需求更好地衔接。  相似文献   

A qualitative investigation of design knowledge reuse in project-based mechanical design courses     

Dónal P. Holland  Conor J. Walsh 《European Journal of Engineering Education》2019,44(1-2):137-152

ABSTRACT

The interpretation and reuse of previous design solutions, or precedents, is central to design. This paper describes qualitative research conducted over three years at two institutions, aimed at investigating the role of design knowledge re-use in project-based mechanical design courses. Research data were collected through participant observation, student interviews, anonymous questionnaires, and website analytics. The paper identifies challenges that must be addressed in order to support novice engineers in rehearsing the types of knowledge required to successfully reason about and engage with design precedents. Two categories of design precedents are identified: concept precedents and detail precedents. Providing students with access to the latter is identified as a particular challenge, as is providing students with access to engineering communities of practice. Approaches to addressing these challenges are discussed.  相似文献   

Positioning participation in the NGSS era: What counts as success?     

Laura Zangori  Rachel J. Pinnow 《科学教学研究杂志》2020,57(4):623-648

The Next Generation Science Standards (NGSS) strives to shift science learning from the teacher as a single cognitive agent, to a classroom community in which participants are working together in directing the classroom's communal knowledge to figure out questions about how phenomena occur, and building, testing, and refining their ideas to address those questions. To achieve this type of classroom environment, teachers should attend to students' knowledge and ideas and pay attention to how students are located within teacher-led interactions, such as being positioned as active discussants or designated listeners. In this study, we explore if and how this is occurring in the NGSS era. We used a naturalistic inquiry to explore how an experienced first-grade teacher used a new NGSS-aligned unit that called for students to use the science and engineering practices (SEP) to build content knowledge. We used a macro-analytic lens to answer the research question “how are class discussions shaped to address the SEP”? We used a micro-analytic lens to answer the research question “how are students positioned during these science discussions in this classroom?” Evidence suggests that the teachers' whole class discussions incorporated and involved the SEP which were specified in the unit lessons for content learning. However, on a micro-analytic level, we found that few students were positioned as active discussants. The teacher heavily relied on those students who could provide succinct and clearly relevant answers while positioning the remainder of the students as silent spectators. Implications from this research suggest that not only new NGSS curriculum materials need to focus on what students should know and do but they also need to address heuristics for teachers that show them how to position all of their students as active doers of science so all students have opportunities to build deeper, core science knowledge.  相似文献   

云平台驱动的应急决策情报工程架构研究     

储节旺  汪敏  郭春侠 《图书情报工作》2019,63(16):5-13

[目的/意义]将情报工程思维融入云平台驱动的应急决策，旨在使应急决策更具效率性、科学性。[方法/过程]分析应急决策需求特性，在工程价值模型和情报系统基础上引入情报工程思维，即"事实数据"+"方法工具"+"专家智慧"3个要素，进而构建云平台驱动的应急决策情报工程架构。[结果/结论]云平台驱动的应急决策情报工程架构根据函数效应，从需求层（聚合需求，甄选信息）、工作层（挖掘情报，提升价值）、运行层（整合知识，集成智慧）以及服务层（快速响应，精准服务）4方面构建，使应急决策情报工程化及平行化，为应急决策在实际应用中提供一定思路。  相似文献   

The role of a digital engineering platform in appropriating the creation of new work-related mind-set and organisational discourse in a large multi-national company     

《International Journal of Information Management》2019

This paper reports on a case study involving a strategic and innovative approach to creation of an in-house multifaceted digital engineering platform (the DEP) in overcoming a number of organisational problems at a multinational engineering company. The DEP was to be used strategically for simplifying the operational complexity and to create and appropriate new work-related mind-set and new organisational discourse to achieve homogenous working across the organisation, which is a huge challenge. The need for this system emerged from the need to resolve many organisational services related problems that carried phenomenal amount of processes, health and safety risks and to regulate, and, control the running of engineering project. Research data were collected using a longitudinal case study approach over a period of six months. In order to make sense of how the DEP helped the organisation, the study used certain elements of Extended Structuration Theory as a lens to assess the case study. This research discovered that the DEP succeeded in creating and appropriating work-related mind-set and organisational discourse. It also had real influence on working processes and employees at all levels while encouraging transparency, responsiveness, agility and accountability. It continues to help the organisation to govern, manage and maintain good standard of service but many barriers still remain.  相似文献   

混合式教学在安全系统工程中的应用模式研究     

孙晓元  李俊吉  谢建林 《教育教学论坛》2020,(16):264-267

为实现利用较少学时来丰富教学内容、改善教学质量、革新教学方法和提升教学效率的基本目标,文章以安全系统工程这一核心课程为研究对象,通过梳理课程脉络结构、分析理论知识体系、调研学生期望与社会需求等环节,初步构建了基于“互联网+”的“线上”+“线下”混合式教学模式。实证研究表明,混合式教学模式的应用有助于提升教学质量,增强学习效果,并为教学目标的达成和人才培养的实现提供有力支撑。  相似文献   

能力进阶的系歹叮化探究式项目教学专题——“卓越工程师教育培养计刘”中系列化探究式项目教学的设计原则     

汪木兰  周明虎  张艳丽 《中国现代教育装备》2011,(23):8-12

为了满足“卓越工程师教育培养计划”提高学生综合工程实践能力的需要,基于探究式教学思想和CDIO工程教育的先进理念,总结出能力进阶的系列化探究式项目教学的设计思路,结合正在实施和推进的机械设计制造及其自动化专业先进制造技术方向卓越工程师教改试点班工作,给出了探究式项目教学的设计案例,可为相关专业的卓越工程师教育培养提供有益的借鉴。  相似文献   

机械制图精品课程中工程素质的培养     

陈静  耿向前  王鹤 《中国现代教育装备》2011,(15):81-82

由于企业对本科层次的应用型工程人才需求的增加,从而需要高等工程教育更多地探索应用型工程人才的培养目标、培养模式以及相应的教学体系。在机械制图精品课程的创建中,探讨应用型工程素质人才的培养实践。  相似文献   

车辆工程专业实践教学系统的改革     

张雨 《中国现代教育装备》2011,(19):46-48,59

讨论了我国汽车产业要求将车辆工程专业内涵定位于新能源汽车的原因;提出了新能源汽车相比于传统内燃机汽车的特点;给出了以新能源汽车为专业内涵的车辆工程专业对其实践教学系统进行改革的思路,介绍了实施改革所做的工作内容。  相似文献