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2018 IEEE Frontiers in Education Conference (FIE)最新文献

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Qualitative Findings from an Online Course on Machine Learning 机器学习在线课程的定性发现
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8658554
S. Chenoweth, P. Linos
This is a full paper in the Innovate Practice category. It reports experiences while teaching a largely online course about Machine Learning at two separate Universities. We targeted our course for a much wider than usual audience -- as “Computer Science (CS) for All,” with undergraduate non-CS majors learning the same material alongside CS majors. We discuss why the majority of the students appreciated the flexibility of online classes designed for this wide group, and how they welcomed the opportunity to learn together about a “hot” topic such as Machine Learning. We explain our handling of challenges coordinating diverse and remote teams working with realistic big data of their own interest. Moreover, we describe how we engaged students in stimulating discussions about their readings and team projects, and how we balanced keeping everyone on the same pace while providing opportunities for learning ahead. Finally, we explain how we were able to attract the non-CS majors to take a CS special topics course and how we plan to use their constructive suggestions to improve future offerings of this course.
这是一篇创新实践类的完整论文。它报告了在两所不同的大学教授一门关于机器学习的主要在线课程的经历。我们的课程目标受众比平常广泛得多——作为“面向所有人的计算机科学(CS)”,让非CS专业的本科生与CS专业的学生一起学习相同的材料。我们讨论了为什么大多数学生欣赏为这个广泛群体设计的在线课程的灵活性,以及他们如何欢迎有机会一起学习机器学习等“热门”话题。我们解释了我们如何协调不同的远程团队,利用他们自己感兴趣的现实大数据处理挑战。此外,我们还描述了我们如何让学生参与到关于阅读材料和团队项目的讨论中来,以及我们如何在保持每个人步调一致的同时提供超前学习的机会。最后,我们解释了我们如何能够吸引非计算机科学专业的学生参加计算机科学专题课程,以及我们计划如何利用他们的建设性建议来改进这门课程的未来课程。
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引用次数: 2
Why there is still few women in Engineering? A perspective from female students and professors in an Engineering campus 为什么工程领域的女性仍然很少?工科校园女学生和女教授的视角
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8659171
E. Canedo, G. Santos, F. Mendes, Elaine Venson, Rejane Figueiredo
This paper presents the scenario of the Engineering courses of the Faculty UnB Gama (FGA) in relation to the number of male newcomers versus the number of female ones. It is possible to see, through analysis of the data collected, that the number of male students is much higher than that of female ones, from the creation of the campus in the second semester of 2008 until now. This occurs despite FGAs efforts in promoting the Engineering courses on campus using an experimental laboratory, through the Girls in Computing Program, supported by the National Council of Scientific and Technologic Development (CNPq), in partnership with the high schools of the region. Lectures are also conducted, focused on the female public, and looking do debunk the idea that Engineering is a typically male-oriented course, and trying to awaken the vocational interest of women towards Engineering. Through the surveys focused in the low rate of women in engineering courses, some things come up: (1) the lack of stimuli from family and friends when they intend to graduate in this field, and (2), in a way, the stigmatized role of women in Engineering.
本文介绍了UnB Gama学院(FGA)的工程课程与新入职的男性人数和女性人数的关系。通过分析收集的数据可以看出,从2008年第二学期校园创建到现在,男生的数量远远高于女生的数量。尽管FGAs努力通过由国家科学技术发展委员会(CNPq)与该地区的高中合作支持的“计算机女孩计划”,利用一个实验实验室在校园推广工程课程,但这种情况仍在发生。讲座也进行了,以女性公众为重点,并试图揭穿工程学是典型的男性为导向的课程的想法,并试图唤醒女性对工程学的职业兴趣。通过对女性在工程课程中所占比例较低的调查,我们发现了一些问题:(1)当她们打算在这个领域毕业时,缺乏来自家庭和朋友的激励;(2)在某种程度上,女性在工程领域的角色被污名化了。
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引用次数: 1
Introduction to Computing: Interdisciplinary Course Design 计算机导论:跨学科课程设计
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8658461
V. Subburaj, A. Subburaj, J. E. Urban
This Innovative Practice Category Work In Progress paper presents course design for an interdisciplinary course that can be offered to engineering and computer science students. Engineering disciplines use technology and engineers deal with computing machines to perform day to day activities. The engineers who use such technologies have to be informed users of technology and also are expected to aid in the advancement of technology. Engineers must have sufficient computer skills. An engineering curriculum must help students acquire these skill sets. Employers note that except for a few, most engineering graduates struggle with learning new technologies and putting them to practice. Computer science students who are technically strong are not getting enough exposure to interdisciplinary projects within their curriculum. Computer science students often note not having enough experience working with diverse problem sets inside their curriculum, which is a key for being successful in any industry after graduation. This paper is about introducing an interdisciplinary course across engineering and computer science disciplines that aims at fixing the above two deficiencies. The course is designed for freshman and will enroll students from computer science and engineering disciplines. The curriculum design will aim at teaching computing concepts with interdisciplinary engineering problem sets. This approach is a unique effort as the objectives of the course are completely different from the typical courses offered within the computer science and engineering disciplines. This course will focus on teaching basic computing skills, basic programming, implementing solutions to interdisciplinary problems sets, choice and use of software tools that aid problem solving, and effectively working across interdisciplinary teams. Designing instructional materials and assessment tools to develop this unique mix of skill sets will be addressed in this paper. This effort is just underway; the interdisciplinary course developed will aim at getting used across institutions to serve a similar purpose.
这篇创新实践类工作进展的论文介绍了一门跨学科课程的课程设计,可以提供给工程和计算机科学的学生。工程学科使用技术和工程师处理计算机器来执行日常活动。使用这些技术的工程师必须是技术的使用者,也被期望在技术的进步中提供帮助。工程师必须具备足够的计算机技能。工程课程必须帮助学生掌握这些技能。雇主们注意到,除了少数,大多数工程专业毕业生在学习新技术并将其应用于实践方面都很困难。计算机科学专业的学生在他们的课程中没有得到足够的跨学科项目的接触。计算机科学专业的学生经常注意到,在他们的课程中没有足够的处理各种问题集的经验,而这是毕业后在任何行业取得成功的关键。本文介绍了一门跨工程和计算机科学学科的跨学科课程,旨在解决上述两个不足。这门课程是为大一学生设计的,招收计算机科学和工程学科的学生。课程设计将以跨学科工程问题集教授计算概念为目标。这种方法是一种独特的努力,因为课程的目标与计算机科学和工程学科中提供的典型课程完全不同。本课程将侧重于教授基本的计算技能、基础编程、实现跨学科问题集的解决方案、帮助解决问题的软件工具的选择和使用,以及跨跨学科团队的有效合作。设计教学材料和评估工具来发展这种独特的技能组合将在本文中讨论。这项努力才刚刚开始;所开发的跨学科课程旨在让各机构都能使用,以达到类似的目的。
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引用次数: 0
Basic Psychological Need Fulfillment by Gender in Team Environments 团队环境中性别对基本心理需求的满足
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8659027
E. Miller, R. Bailey
This Research Work in Progress seeks to assess to what extent students’ genders are correlated with how they experience the satisfaction of their basic psychological needs (autonomy, competence, and relatedness) within engineering student project teams. In particular, it asks: are female students more likely to experience a deficit of any of these psychological needs compared to male students in the student project team environment? This work is grounded in self-determination theory, which suggests that motivation exists not just in the binary (motivated or not), but rather in a continuum from extrinsic to intrinsic motivation. Intrinsic motivation, the type most associated with positive learning outcomes, is supported for an individual when their particular environment meets their basic psychological needs. Basic psychological need fulfillment is the extent to which an individual experiences autonomy, competence, and relatedness to others in a particular context. A survey tool from the literature (Basic Psychological Need Satisfaction Scale) was modified for this study to map students’ basic psychological needs “profile” within the team environment to their genders. This 21-item scale gives students an interval score between 1 and 7 for each subscale: autonomy, competence, and relatedness. Data have been collected from 89 undergraduate students enrolled in a class involving a long-term group project component. To answer the research question, k-means clustering techniques and t-tests are used to explore the relationships between gender and motivation.
这项正在进行的研究工作旨在评估学生的性别在多大程度上与他们在工程学生项目团队中如何体验他们的基本心理需求(自主性,能力和相关性)的满足相关。它特别提出了一个问题:在学生项目团队环境中,女学生是否比男学生更容易经历这些心理需求的缺失?这项工作是建立在自我决定理论的基础上的,该理论认为动机不仅存在于二元(有动机或无动机)中,而是存在于从外在动机到内在动机的连续统一体中。当一个人的特定环境满足了他们的基本心理需求时,内在动机是与积极的学习结果最相关的类型。基本心理需求的满足是个体在特定环境中体验到的自主性、能力和与他人的关系的程度。本研究对文献中的调查工具(基本心理需求满意度量表)进行了修改,将学生在团队环境中的基本心理需求“概况”映射到他们的性别。这个21个项目的量表给学生的每个子量表的间隔得分在1到7之间:自主性,能力和相关性。数据收集自89名本科生,他们参加了一个包含长期小组项目的班级。为了回答研究问题,使用k-means聚类技术和t检验来探索性别与动机之间的关系。
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引用次数: 0
Graduate student program of Electrical Engineering based on Industry-University Cooperation 基于产学研合作的电气工程研究生项目
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8659335
Guangwei Xue, Shaoping Wang, Xinjian Wang, S. Pignari, M. Tomovic
This Innovative Practice Full Paper presents a novel educational approach to improve the quality of graduate engineering education by emphasizing real world project based learning, the state-of-the-art and state-of-the-practice technological developments, and a need for globalization. Aiming to address the challenges of educating engineers for the 21$^{mathbf{st}}$ Century, authors developed a double degree graduate program based on industry-university cooperation. This program includes a multifaceted-industry-university cooperation system, assuring the central role for industry as the crucial component in education of graduate level engineering students. The applied strategies and adopted methods are presented and discussed. After two cohorts of graduate students have successfully completed the program, the outcomes indicate that implemented educational approach has attained desired results. According to the survey results, students benefited significantly from the program and are in high demand by industry. The experience of this industry-university cooperation program can be valuable to other engineering schools and programs.
这篇创新实践全文提出了一种新的教育方法,通过强调现实世界中基于项目的学习,最先进和最先进的技术发展,以及全球化的需要,来提高研究生工程教育的质量。为了解决21世纪培养工程师的挑战,作者开发了一个基于产学研合作的双学位研究生项目。该计划包括一个多方面的产学研合作体系,确保工业作为研究生水平工程学生教育的关键组成部分的核心作用。提出并讨论了应用策略和采用的方法。在两组研究生成功完成课程后,结果表明实施的教育方法取得了预期的效果。根据调查结果,学生们从该项目中受益匪浅,并且在行业中需求量很大。这个产学研合作项目的经验对其他工程学院和项目很有价值。
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引用次数: 1
Turned from knowledge-based to innovation-based: Introduction of Emerging Engineering Education in China 从知识导向到创新导向:中国新兴工程教育简介
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8658641
Ying Li, Jiong Zhang, Tianyi Qi, Shicheng Yu
This Research to Practice WIP (Work In Progress) paper presents an innovative engineering education concept, Emerging Engineering Education. The fourth industrial revolution (Industry 4.0) has promoted the all-around transformation of education in engineering. To cope with the changes caused by Industry 4.0, the Ministry of education of China announced a new strategic guideline named ”Emerging Engineering Education (3E)”. The main purposes of 3E are: 1) proposing a new concept to establish an innovative, comprehensive and fully-cycled engineering education; 2) forming a new structure to combine the new and traditional engineering majors; 3) exploring a new model to cultivate the engineering technological talents; 4) developing a high-quality evaluation to improve international competitiveness of engineering education; 5) constructing a new system to strengthen engineering education. The main approaches to build 3E are inheritance and innovation, integration and emergence, coordination and sharing, which means to transform subject-oriented to industrial demand-oriented, transform subject independent to subject integrated, transform the role of adapting the requirements of application to the role of leading to the development of industry. This paper mainly focused on the innovation of 3E and discussed some methods of how to cultivate compound, creative and applied engineering talents.
本文提出了一种创新的工程教育理念——新兴工程教育。第四次工业革命(工业4.0)推动了工程教育的全面转型。为了应对工业4.0带来的变化,中国教育部宣布了一项名为“新兴工程教育(3E)”的新战略方针。3E的主要目的是:1)提出一个新的概念,建立一个创新的、全面的、全周期的工程教育;2)形成新型工程专业与传统工程专业相结合的新格局;3)探索工程技术人才培养新模式;4)发展高质量的评价体系,提高工程教育的国际竞争力;(5)构建加强工程教育的新体系。构建3E的主要途径是继承与创新、融合与涌现、协调与共享,即从主体导向向产业需求导向转变,从主体独立向主体融合转变,从适应应用需求向引领产业发展转变。本文主要围绕3E创新,探讨了培养复合型、创新型、应用型工程人才的方法。
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引用次数: 1
Using a Chatterbot as a FAQ Assistant in a Course about Computers Architecture 在计算机体系结构课程中使用聊天机器人作为常见问题解答助手
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8659174
Fernando A. Mikic-Fonte, M. Nistal, M. Caeiro
This Research to Practice Work in Progress presents a chatterbot used as a frequently asked questions assistant for students that follow a Computers Architecture course in the degree of Telecommunication Engineering Technology at the University of Vigo (Spain). The chatterbot is a conversational agent that interacts in natural language with the students. This agent will be in charge of doing the tasks, usually carried out by the teachers, such as answering the students’ questions and solving the common doubts that arise over and over again in every academic year. The bot is being developed in AIML (Artificial Intelligence Markup Language).
这项正在进行中的实践工作研究展示了一个聊天机器人,它可以作为学生在西班牙维戈大学攻读电信工程技术学位的计算机体系结构课程的常见问题助手。聊天机器人是一种以自然语言与学生互动的会话代理。这个代理将负责完成任务,通常由老师执行,比如回答学生的问题,解决每学年一次又一次出现的常见疑问。这个机器人是用AIML(人工智能标记语言)开发的。
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引用次数: 12
Understanding how First-Generation College Students’ Out-of-School Experiences, Physics and STEM Identities Relate to Engineering Possible Selves and Certainty of Career Path 了解第一代大学生的校外经历、物理和STEM身份与工程可能自我和职业道路确定性的关系
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8658878
Dina Verdín, Allison Godwin, G. Sonnert, P. Sadler
This full, research category study examines how out-of-school experiences in Grades 9-12 predict first-generation college students’ engineering possible selves and certainty of career path. The data for this study came from a large-scale survey on outreach programs which was distributed in first-semester English courses to capture an array of responses from students interested in STEM and non-STEM careers. We used structural equation modeling to examine a set of hypotheses: 1) out-of-school experiences would be mediated by interest and recognition in physics and STEM and no direct effect will be found for out-of-school experiences on physics and STEM identities, 2) these identities subsequently predict engineering possible selves, and 3) engineering possible selves will predict certainty of career path. The results of our structural equation modeling analysis supported our hypotheses, out-of-school experiences alone are not enough to develop an identity as a physics person or STEM person, rather they need to be mediated through recognition by others and an underlying interest. A physics identity and a broad STEM identity were found to significantly predict students engineering possible selves. Engineering possible selves were a significant predictor of first-generation college students’ certainty of career path. Future possible selves for first-generation college students have important implications for academic development, integration into their community of practice, retention, and the formation of a future professional identity.
这项全面的研究类别研究考察了9-12年级的校外经历如何预测第一代大学生的工程可能自我和职业道路的确定性。这项研究的数据来自一项关于拓展项目的大规模调查,该调查在第一学期的英语课程中分发,以收集对STEM和非STEM职业感兴趣的学生的一系列反应。我们运用结构方程模型检验了以下假设:1)校外经历会受到物理和STEM兴趣和认知的中介作用,并且校外经历对物理和STEM身份没有直接影响;2)这些身份随后预测工程可能自我;3)工程可能自我预测职业道路的确定性。我们的结构方程建模分析的结果支持了我们的假设,校外经历本身并不足以形成一个物理人或STEM人的身份,而是需要通过他人的认可和潜在的兴趣来调节。研究发现,物理认同和广泛的STEM认同显著地预测了学生在工程方面的可能自我。工程可能自我是第一代大学生职业道路确定性的显著预测因子。对于第一代大学生来说,未来可能的自我对学术发展、融入他们的实践社区、保留和未来职业认同的形成具有重要意义。
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引用次数: 8
Intelligent Educational Dual Architecture for University Digital Transformation 面向高校数字化转型的智能教育双体系结构
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8658844
Jesus Alfonso Perez Gama
Digital Transformation Inside Universities, a dual approach: On the way to the IV Industry Revolution companies of all kinds, are focused on the massive and optimal use of ICT in different organizational plans including human talent, organizational structures, processes, inputs, products, services and obviously the business model. Nowadays, 70% of the top companies have robust digital transformation (DT) teams, and 40% of them are being driven by high ICT and Artificial and Computational Intelligence. In other hand, very few Colombian universities have tackled the problem of competitiveness in higher education (HE), much less they have made the transition to the IV Industrial Revolution by taking the leap, thus receiving a tremendous blow due to academic obsolescence. In the recent ANDICOM (ICT International Congress, numerous national cases of domestic DT were presented from companies, but, unfortunately, not a single case of HE. Will the case of computerization in Colombia, be replicated, which was left to the discretion of transnational computer elites? The University DT implies necessarily the cognimatics (the informatics for the Knowledge Society) of all the companies, and their social insertion in this country. Why University Architecture: Enterprise Architecture (EA): Architecting implies the organization of subsystems or components to obtain better and/or new functionalities. If any component is knowledge-based, an intelligent behavior is obtained. The architecture-multilayer approach is a system of systems (SoS) one, that ensures compliance with government policies, rules and standards, in a highly complex social institution with intellectual assets and knowledge processes, which is a usual situation in a university institution; this approach describes the subsystems at a higher level, where a system is made-up, and with the protocols by which they communicate. EA and Business Architecture constitute a conceptual tool that helps the organizations to understand their own structure and the approach by which they work. It provides a business 360° vision map, and planning frame for business and technological changes. EA is presented like a system overall configuration of subsystems or components organized in layers, where each one describes an ordered congregation of structures and common functionalities grouped by a purposeful criterion inside the business. Our Proposal: We present a succinct outline of our architectural dual model (data-knowledge), of the digital university transformation. It is a dual DT model: curricular digitalization and institutional digitalization, i.e. knowledge and data. The pillars of the architecture are Funding, Research, Entrepreneurship and Social Projection, recognizing from the start, that Knowledge has its ethos in the University; they correspond to: 1-Productive Ecosystem of the transformation. 2-DT that enhance the knowledge and innovation in the universities for the habilitation of the digital capacities
在通往第四次工业革命的道路上,各种各样的公司都专注于在不同的组织计划中大规模和最佳地使用ICT,包括人力资源、组织结构、流程、投入、产品、服务,显然还有商业模式。如今,70%的顶级公司拥有强大的数字化转型(DT)团队,其中40%是由高ICT和人工智能和计算智能驱动的。另一方面,很少有哥伦比亚大学解决了高等教育(HE)竞争力的问题,更不用说他们通过飞跃过渡到第四次工业革命,从而受到学术过时的巨大打击。在最近的ANDICOM (ICT International Congress)上,各公司介绍了许多国内的DT案例,但不幸的是,没有一个HE案例。哥伦比亚电脑化的案例会被复制吗?这是留给跨国电脑精英们自由裁量权的事情。大学DT必然意味着所有公司的认知学(知识社会的信息学),以及它们在这个国家的社会插入。为什么大学架构:企业架构(EA):架构意味着子系统或组件的组织,以获得更好的和/或新的功能。如果任何组件是基于知识的,则获得智能行为。体系结构-多层方法是一种系统的系统(so)方法,确保在具有智力资产和知识过程的高度复杂的社会机构中遵守政府政策、规则和标准,这是大学机构的常见情况;这种方法在更高的层次上描述子系统,在这个层次上,系统是由子系统组成的,子系统之间通过协议进行通信。EA和业务体系结构构成了一个概念性工具,可以帮助组织理解它们自己的结构和它们工作的方法。它提供了业务360°的远景图,以及业务和技术变更的计划框架。EA的呈现方式类似于分层组织的子系统或组件的系统总体配置,其中每一层都描述了由业务内部有目的的标准分组的结构和公共功能的有序集合。我们的建议:我们提出了一个关于数字化大学转型的建筑双模型(数据-知识)的简洁概述。它是一个双重DT模型:课程数字化和机构数字化,即知识和数据。架构的支柱是资金,研究,创业和社会规划,从一开始就认识到,知识在大学有它的精神;它们对应于:1 .转型的生产性生态系统。2-DT,增强大学的知识和创新,以适应数字能力。新经济需要转型,也需要企业家精神的支持。4、知识与智慧的新产业所需要的新DT人才。学生的能力和技能的高度个性化是必需的。我们讨论了DT的基本、概念方面和方法,应用了我们在过去10年里开发和记录的一些智能结构,这些结构领导了高等教育中的DT (PSEd)。
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引用次数: 10
Computer Programming Workshops with Playful Environments for Middle School Girls 为中学女生提供有趣环境的计算机编程工作坊
Pub Date : 2018-10-01 DOI: 10.1109/FIE.2018.8659111
S. M. Souza, Roberto A. Bittencourt
This research to practice full paper explores the role of programming workshops for girls of primary education in changing perceptions and interests of this audience regarding joining this field. A programming workshop with the playful environment Scratch and a teaching-learning approach based on challenges was held in a middle school of city in the northeast of Brazil, and was analyzed using a mixed-methods case study. Results point to increased interest in the field after the workshop and no confirmation of erroneous stereotypes about the area. We conclude that this type of workshop is relevant to better understand and potentially improve girls’ perceptions about the field of computing.
本研究探讨了初等教育女孩编程研讨会在改变受众对加入该领域的看法和兴趣方面的作用。在巴西东北部城市的一所中学举办了一个编程研讨会,该研讨会采用了有趣的Scratch环境和基于挑战的教学方法,并使用混合方法进行了案例研究。结果表明,在研讨会之后,人们对该领域的兴趣增加了,并且没有证实对该领域的错误刻板印象。我们的结论是,这种类型的研讨会与更好地理解和潜在地改善女孩对计算机领域的看法有关。
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引用次数: 2
期刊
2018 IEEE Frontiers in Education Conference (FIE)
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