Circuit theory textbooks rely heavily on the applicability of Ohm's law, which collapses as electronic components reach micro- and nanoscale dimensions. Circuit analysis is examined in the regime where the applied voltage V is greater than the critical voltage V[subscript c], which triggers the nonlinear behavior. The critical voltage is infinity…

Microfabrication is a critical area to many branches of science and engineering. However, to many students accustomed to seeing transistors as things that come in a lab kit, it is an obscure subtopic of their discipline. Beginning in 2009, the authors undertook a broad multidisciplinary approach to bring microfabrication into all aspects of the…

Steel connections play important roles in the integrity of a structure, and many structural failures are attributed to connection failures. Connections are the glue that holds a structure together. The failures of the Hartford Coliseum in 1977, the Hyatt Regency Hotel in Kansas City in 1980, and the I-35W Bridge in Minneapolis in 2007 are all…

Early childhood educators have long debated how science should be introduced and taught to preschoolers. In the current Science, Technology, Engineering, and Mathematics (STEM) education climate, this conversation has expanded to include the role of engineering in the preschool curriculum. Instructors and coaches in the professional development…

The authors report the results of a three-year longitudinal study of retention among undergraduate engineering students enrolled at four major universities. The study demonstrates that self-efficacy can be a critical factor in student persistence and can be broken down into three components: work, career, and academic self-efficacy. The authors…

Teaching in higher education poses unique sets of challenges, especially for academics in the engineering, built sciences and information science education disciplines. This article focuses on how reflective collaboration can support academics in their quest to find unique solutions to challenges in different academic contexts. A reflective…

Industrial purification of biomolecules is commonly based on a sequence of chromatographic processes, which are adapted slightly to new target components, as the time to market is crucial. To improve time and material efficiency, modeling is increasingly used to determine optimal operating conditions, thus providing new challenges for current and…

Collaborating at two universities to improve teaching and learning in undergraduate engineering, an interdisciplinary team of researchers, instructors, and evaluators planned and implemented the use of multimedia case studies with students enrolled in an introductory engineering course. This qualitative action evaluation study focuses on results…

Recent studies suggest that the number of students pursuing science, technology, engineering, and mathematics (STEM) degrees has been generally decreasing. An extensive body of research cites the lack of motivation and engagement in the learning process as a major underlying reason of this decline. It has been discussed that if properly…

Engineering is one of the most global professions, with design teams developing technologies for an increasingly interconnected and borderless world. In order for engineering students to be proficient in creating viable solutions to the challenges faced by diverse populations, they must receive an expe­riential education in rigorous engineering…

This paper describes the implementation and assessment of an aerospace engineering course in which undergraduate students worked on research projects with graduate research mentors. The course was created using the principles from cooperative learning and project-based learning, and consisted of students working in small groups on a complex,…

The career pathways of deans in higher education seem to follow the traditional model in academia from a senior faculty position and/or department chair. This however may be different from deans in engineering education. The goal of this survey research is to assess the career paths of current Deans of Colleges/Schools of Engineering in the United…

Purpose: The purpose of this study was to design an assessment instrument to evaluate students' attitudes toward sustainable engineering (SE). Factors that impact SE beliefs could then be explored. Design/methodology/approach: Using the definition of sustainability from the Brundtland report and expectancy value theory, students' sentiment toward…

Current engineering education challenges require approaches that promote scientific, technical, design and complementary skills while fostering autonomy, innovation and responsibility. The European Project Semester (EPS) at Instituto Superior de Engenharia do Porto (ISEP) (EPS@ISEP) is a one semester project-based learning programme (30 European…

This article presents the implementation of the constructive alignment theory (CAT) in a power system analysis course through a consensus-based course design process. The consensus-based design process involves both the instructor and graduate-level students and it aims to develop the CAT framework in a holistic manner with the goal of including…