scholarly journals A Combined Online Learning / In-Class Activity Approach to Teach Systems Thinking and Systems Engineering Skills to Freshman Engineering Students

2021 ◽  
Author(s):  
Mark Bedillion ◽  
Karim Muci-Kuchler ◽  
Cassandra Birrenkott ◽  
Marsha Lovett ◽  
Laura Pottmeyer
Author(s):  
Jonathan M. Weaver ◽  
Darrell K. Kleinke

Engineering students spend the majority of their academic careers learning tools to enable tasks related to detailed design. For example, a mechanical engineer may learn to size a heat exchanger so that an engine would not overheat, an electrical engineer may learn to specify gains in a control system to provide desired performance, and a civil engineer may learn to size columns to avoid buckling. While these analytical capabilities are essential to the execution of engineered systems, there are tools and perspectives related to systems and their design that are historically absent in an undergraduate engineering education. Through the Kern Entrepreneurship Education Network (KEEN) and the University of New Haven, the authors have developed a flipped classroom module that provides a basis in systems thinking as related to the conception and execution of complex engineered systems. The module could be useful in several areas of the curriculum, but is primarily intended to develop perspectives and skills necessary to ensure a successful capstone design experience. The module is broken into five lessons: (1) Foundational Concepts, (2) Key Systems Principles, (3) Architecture Development, (4) Multiple Views of a System, and (5) System Verification and Validation. Lesson 1 begins with the importance of the problem statement, and then proceeds to introduce form and function, function mapping, and many key definitions (system, interface, architecture, systems engineering, and complexity). Lesson 2 introduces key systems principles, including systems thinking, systems of systems, and system decomposition. Lesson 3 overviews the systems architecting process and summarizes the four most typical methods used to develop a system architecture. Lesson 4 discusses viewing a system from six different perspectives. Lesson 5 presents the systems engineering V model, requirements cascading, and verification and validation. The module includes several interactive activities and built in knowledge checkpoints. There is also a final challenge wherein the students must apply what they’ve learned about systems thinking and systems engineering to a hypothetical problem. This paper will further describe the module content and format. The paper will also make the case that the content included in the module is essential to an efficient, effective, and rewarding capstone design experience. This is achieved by summarizing common pitfalls that occur in a capstone design project and how good systems thinking can avert them. The pitfalls covered include failure to fully understand all key stakeholders’ most important needs, failure to understand desired system function in a solution-neutral way and failure to follow a robust process to map function to form, poor choice of how to decompose the system into subsystems, errors/inefficiencies in interface definition and management, and poor (if any) planning for design verification and validation.


Author(s):  
Rod D. Roscoe ◽  
Samuel T. Arnold ◽  
Ashley T. Clark

Instruction and coursework that link engineering and psychology may enable future engineers to better understand the people they are engineering for (e.g., users and clients) and themselves as engineers (e.g., teammates). In addition, human-centered engineering education may empower engineering students to better solve problems at the intersection of technology and people. In this study, we surveyed students’ conceptions and attitudes toward human systems engineering. We aggregate responses across three survey iterations to discuss students’ knowledge and beliefs, and to consider instructional opportunities for introductory courses.


2017 ◽  
Vol 10 (9) ◽  
pp. 95
Author(s):  
Lizeth Ramos ◽  
Arturo Valderruten

The purpose of this article is to present the results of a research that was developed with eight groups of students of undergraduate programs of the Language Institute at Santiago de Cali University. The research was developed with four groups of students who used a mobile application developed jointly by foreign language professors, a software development professor and systems engineering students, as a support tool for individual practice of English level 1 (Test groups) and an equal number of groups of students who did not use the application (Control groups). No mobile applications already available in the market were used because none of them fit the sequence of topics that the course develops along the semester, thus, it was necessary to design an application tailored to the different themes, grammar and vocabulary requirements that were developed by the students. In both cases, a written test was performed at the beginning and end of the course in order to establish the benefit that the application could offer to the students in the test groups. The results indicate that the frequent use of the mobile application might have a positive impact on the development of both listening and linguistic competencies of English.


2018 ◽  
Author(s):  
Karim Muci-Kuchler ◽  
Mark Bedillion ◽  
Shaobo Huang ◽  
Cassandra Degen ◽  
Marius Ellingsen ◽  
...  

Author(s):  
Nadine Ibrahim ◽  
Allison Van Beek

A new learning opportunity among civil engineering students is learning about urbanization in cities, which combines the sub-disciplines of civil engineering in a seamlessly interdisciplinary manner.  One of the greatest benefits of learning about a global phenomenon such as urbanization is introducing the opportunities to offer examples of the technological, cultural and social diversity surrounding the evolution of urban design, technologies and sustainable strategies from global cities. The ability to have a globally diverse classroom to bring in these perspectives and create a learning experience that captures this information sharing and exchange can be created through course design, learning activities, and assessments, hence the “global classroom.”  The authors present a case study of the global classroom for the online course “Sustainable Cities: Adding an African Perspective” and share their perspective on learner-driven formats that support the global classroom, which hinges upon students’ own interest and commitment to an online learning format.  


Author(s):  
Anca Daniela Ionita ◽  
Adriana Olteanu ◽  
Radu Nicolae Pietraru ◽  
Dominic Eugeniu Moraru ◽  
Andrei Budu ◽  
...  

Author(s):  
T. J. Joyce ◽  
P McCormack

Bioengineering is a multidisciplinary subject which necessitates that engineering students, who typically have no knowledge of medicine, must quickly and effectively gain a thorough understanding of the complexities of human anatomy. Teaching on a Bioengineering module at Newcastle University’s School of Mechanical and Systems Engineering employed a combination of Primal Pictures anatomical software, bespoke teaching materials and peer to peer learning. This allowed Bioengineering students to quickly construct an understanding of anatomical principles which they used in individual, assessed projects on total joint replacement. Anonymised, written feedback gathered from the students revealed overwhelmingly positive learning experiences and assessed projects indicated deep knowledge of the anatomical descriptions necessary to understand and work with the science of joint replacement.


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