length of time students work to investigate and respond to a complex question, problem, or challenge (Donnelly & Fitzmaurice, 2005) and that the work produces a realistic product or presentation (Jones, 1997).Case StudyIn the spring 2017 semester, twenty-four undergraduate students (20 male) enrolled inMET10200: Production Design and Specification at the Purdue Polytechnic New Albanycampus, of which 58.33% were freshman (n = 14), 25.00% were sophomores (n = 6), 12.50%were juniors (n = 3), and 4.17% were seniors (n = 1). One student did not complete the course.All students majored in Mechanical Engineering Technology (MET), a major in the School ofEngineering Technology (SoET), and were registered Purdue University students
undergraduate engineering education. Design isrecognized as one of the primary responsibilities of an engineer in industry. New designs areresponsible for stimulating sales and company growth.1 This paper presents the findings of a fouryear longitudinal study on the impact of motivation factors on course performance of mechanicalengineering students in design courses. The first design course, cornerstone design, takes placeduring the first semester of freshman year. The second course, capstone design, takes place duringthe student’s final year of undergraduate study. An adapted version of the Motivated Strategies forLearning Questionnaire (MSLQ) is used to measure five motivation factors: cognitive value, self-regulation, test/presentation anxiety
responsible engineers has been recognized byABET [1], the National Academy of Engineering [2], many engineering educators [3], [4], [5],and even the popular press [6]. However, questions persist regarding how best to developengineering students’ understandings and abilities related to social and ethical responsibility [7],[8], [9], [10]. Challenges in facilitating these understandings include being aware of thepreconceptions and perceptions that students bring into college, and also how the broad set ofexperiences and influences they encounter during their undergraduate education may impact thedevelopment of their understandings of what it means to be a socially and ethically responsibleengineer.Despite the changes in ABET standards and efforts to
with this system, students willunderstand the PIV data acquisition process, apply MATLAB to analyze the data, and explainthe observed flow features. Details of the system are provided so that others may construct asimilar system for use in their laboratory. Sample results for flow over a cylinder inside a waterflume are included as a demonstration of the system.I. IntroductionParticle image velocimetry (PIV) first appeared in the literature in 1984 [1]. PIV is a non-intrusive measurement technique where particles are injected into a flow field. The particles areilluminated by a laser sheet, and two pictures are taken close together in time. If the distance theparticles travel over the time between pictures is determined, the velocity of the
[1]. Universities are under pressure to integrate additional technicalcontent into engineering curricula, while simultaneously experiencing pressure to graduatestudents on time and to reduce the number of credits required for graduation [2]. In the year2000, the Accreditation Board for Engineering and Technology (now ABET Inc.) put newstandards in place. The new system shifted from one of counting credits and was superseded byan “outcomes-based process,” in which educational institutions must demonstrate that graduatespossess a breadth of abilities, such as the ability to work in teams and communicate acrossdisciplines, as well as possess a technical depth of knowledge [3]. While previously study abroadhad been viewed as a “perk” of being a
expressions correspond to emotions have applications in avariety of fields, most important being psychology. Other uses are in casinos, dating sites, lawenforcement, social media, credit card verification, and even class attendance. Facial ExpressionRecognition is used in psychology to reveal a person’s true emotion at the given time [1, 2].Charles Darwin was the first to suggest that facial expressions were universal, meaning thatfacial expressions are biologically innate and have evolved with us as part of evolution [3].Psychology researchers have conducted multiple studies that have supported Darwin’s idea aboutfacial expressions [4, 5, 6]. Two prominent psychologists, Ekman and Friesen, conducted the mostfamous studies which are now known as the
, learningoutcomes and the curriculum path. Findings show that students were capable of formulatingimprovement actions to enhance curriculum and teaching practices as a group. Implications forother institutions are discussed to promote the application of this participatory approach incurriculum evaluation processes.1. Introduction Today, engineering students need to develop a broad range of technical and entrepreneurialskills, such as: the ability to address a real-world problem, to design a technology-based productor service, to work in multidisciplinary teams, to communicate effectively, and to manage risks[1], [2]. To address this need, schools of engineering have created different opportunities to learnentrepreneurial skills and knowledge. Studies
ever heard of the1915 Eastland sinking, which resulted in the deaths of 844 passengers. The ship rolled overwhile docked in the Chicago River, partially due to the weight of extra required lifeboats inresponse to legislation passed following Titanic [1]. And even well-known historical cases canharbor new information: for example, most people assume that the barriers separating the classesin the Titanic were tall, unscalable, and locked, as commonly depicted in popular films. In fact,they were about waist-high and easily surmounted, as revealed in Daniel Buckley’s testimonyduring inquiries following the event [2]. They only existed because of U.S. immigration policies,not White Star Line regulations.Second, embedding history in the study of
of AppliedScience (AAS) and Bachelor of Science (BS) degrees in Mechanical Engineering Technology(MET) with an emphasis on Advanced Manufacturing. Through a collaborative curriculumdevelopment process, Rowan College at Burlington County (RCBC) and Rowan University (RU)have created a clearly articulated pathway from the AAS degree to the BS degree. This academicpathway will include a “3+1” delivery model where the first three years of instruction aredelivered by the two-year college, and the final year is delivered by the university, on the two-year college campus. This curriculum development effort has been achieved through activitiesincluding an industry forum as well as a week-long faculty curriculum development workshop.Additional work
from a desire to: enhance learning through increasedengagement of the students (see Astin, 1999); increase retention rates; pay greater attention topersonal development of graduate attributes as well as intellectual or epistemological development(as defined by Perry, 1999; Schommer-Aikins, 2002); develop students’ self-directed learning andgroup collaboration abilities; and also help students conceptualize technical and non-technicalcontent in more effective ways.Peer learning groups or Faculty Learning Communities (FLC) can help motivate individuals todevelop new competencies and empower them to enact change. In studying how small groupsaccomplished widespread change, Edintaite (2012) identified three desirable elements: (1)individual
properties of materials and the processes used tocreate and control those properties [1]. The discipline has its roots in metallurgy, but today itincludes the study of nanomaterials in a wide variety of applications, including energy technology,biotechnology, and many others. In short, materials science does not only deal with metalsanymore.As such, materials science and engineering encounters and investigates phenomena that can becomplicated and complex. Here, complicated refers to phenomena that require a non-trivial seriesof causal links to explain. Complex, however, refers to phenomena that require a systemsframework to explain. Specifically, complex systems share the following aspects: (1) they involvemultiple related processes; (2) their
-experience system.The NWDP warrants this case study because of Nanwang’s unique location and thesophistication of the construction involved. Nanwang is a town located in Shandong Provinceand it is the highest location on China’s Grand Canal with an elevation of 38 m [1]. Consideringelevation differences along the canal, the first challenge in the design of this sectional canal ishow to overcome the influence of gravity, in order to allow the water to flow smoothly. Thesecond challenge is the water shortage in northern China due to an uneven precipitationdistribution. To solve both of these problems, the ancient engineers in the Ming Dynastypresented the following three solutions [2].The first solution was to construct artificial watercourses to lead
very much. Mostoften, students sit in massive lecture halls passively listening to lectures. With this traditionalapproach, the lecturer drives the learning process rather than students actively taking part in thelearning process themselves [1]. A more solid and modern approach on learning, called Problem-Based Learning (PBL), was introduced through John Dewey’s philosophies. PBL comes fromidea that learning is grounded in discovery and is better achieved through mentoring by teachingprofessionals, rather than the traditional “transmission of knowledge” approach. The PBLapproach leads to higher student engagement and involvement in the learning process, whichallows for increased levels of deep thought and discovery since students are actively
highereducationis well supported by multipleresearchers and educators (e.g., [2,7,8]. Alearning communityincreases studentinvolvement, builds connections through the curriculum and extracurricularactivities,enhances student-student and student-facultyintellectual interactions andcollaborations, andexpands learning beyond the classroom [1]. As students participate in alearningcommunity that purposely structures thecurriculum to link courses or coursework,theyspend a substantial amount of time engaged incommon intellectual activities where theydevelop meaningful friendships and experience a great sense of belonging, which is vital forstudent retention [1].In this paper, we discuss the structure, interactions between, and effectiveness of three newcourses
, mobile, analytics, loadtesting, security. A novel application of DevOps tools to incrementally deliver multi-platform(systems) solutions each week is discussed. Finally, lessons learned from several offerings of thecourse are presented, along with challenges, opportunities and successes, and directions forfuture work.KeywordsInternet of Things, IoT Education, Raspberry Pi, MQTT, Security, Analytics, DevOpsIntroductionForecasts for the growth in the number of connected devices are staggering. One report [1]predicts 8.4 billion connected things in use worldwide in 2017 and 20.4 billion by 2020. Thescale of this growth makes it critical that computer science and engineering students and othersin related fields are instilled with the core concepts
World Report include Georgia Tech, Virginia Tech, PennState and Texas A&M.6Schools in the North East region of the US on ASEE’s 2015 “top 50” list of schoolsgranting the most undergraduate Industrial/Manufacturing/Systems degrees includeCornell University, Columbia University, University of Pittsburgh, Lehigh University,Northeastern University, Rensselaer Polytechnic Institute, State University of New York,Rutgers University and Rochester Institute of Technology. ASEE’s 2015 statistics arelisted below:Table 1:Industrial/Manufacturing/Systems Engineering Degrees Awarded by North EastSchools Rank School # Degrees Awarded 10
A P-20 Learning Assessment for Manufacturing Organizations In the United States (U.S.), there is a need for the industry to be able to assess theiremployees’ education and knowledge. Engineering educators and industry representativesreferred to as Chief Learning Officers (CLO) are determining methods to assess and improvetheir employees’ education and skills [1]. This paper provides an explanation on how theindustry can assess the employees’ knowledge and skill levels. The manufacturing environmentin the U.S. has changed from transferring high volumes of manufactured devices to low-costproduction centers outside the U.S. to returning these products to be manufactured domestically[2]. The transfer to China of manufacturing occurred in
complement the firstcourse. In this endeavor, we collaborated with Keysight Technologies who has developed arobust IoT-specific educational platform. We evaluated the board as the main tool for the secondcourse in our curriculum. The evaluation was performed by a team of students under thesupervision of a faculty member. A number of experiments were conducted and the resultsindicated that the platform, when supervised properly, is a valuable tool to teach the conceptsand functionalities of the IoT technologies.Keywords: IoT, educational tools, curriculum upgradeIntroductionIoT being one of the technological ecosystems with an estimated market size of up to $11.1Trillion per year in 2025 (McKinsey Global Institute) [1] is becoming a prominent source
development of empathy in students. This paper provides a qualitative approach tocontextualizing the development of empathy as a learning outcome for engineering educatorsinterested in service-learning.1. IntroductionIn a globalized world, engineers are often confronted with increasingly socio-technical, multi-facetted, and ill-defined challenges [1]. These challenges require that engineers recognizespecific needs and constraints, leverage the perspectives of multiple stakeholders, and workeffectively within diverse, multidisciplinary teams [2]. These factors, all of which are viewed ascritical, are influencing an expansion of engineering undergraduate curricula in order to developtechnical professionals who exhibit appropriate professional skills
environment (ALOE) to provide a practical learning environmentthat facilitates developing many of the needed technical and soft skills without the inherentdifficulty and cost associated with radio frequency components and regulation. We define sixlearning stages that assimilate the standardization process and identify key learning objectivesfor each. We discuss our experiences when employing the proposed methodology at BarcelonaTech in Spain, compare the approach with an equivalent class at Virginia Tech in the US andmake the following observations: (1) The complexity of standards need to be abstracted andpresented in a form suitable for a given class. (2) Educating about cellular communicationsstandards is most effective when students are immersed
spring and fall semesters 2017, the proposedprocedure was implemented successfully in different sections of Mechanics of Materials course.The proposed procedure for drawing the diagrams was assessed by a quiz given to differentsections of the course. The feedback information was collected through the class survey. Basedon the assessment and class survey, most students liked the proposed procedure and believed themethod was practical. The assessment based on the quiz also showed the grades with theproposed procedure were significantly improved. This paper presents the practical graphicalprocedure for drawing the diagrams as well as the results of the class survey and the assessment.1. IntroductionOne of the primary objectives of the mechanical
have a balanced lecture and lab sessions, which are specifically designed to addressthe needs of the term project as the semester continues. In the term project, groups of 2-3 studentswere asked to form a group, where each group was expected to work on a real system to 1)understand, conceptualize, and model the existing system as a mental, then software-model; 2)validate the existing system model statistically; 3) identify areas for improvement (in addition tothe ones given by the supervisor); 4) complete the project with testing out system improvementscenarios and conducting cost/benefit analysis. The effectiveness of project-based learning issurveyed and studied based on the course learning outcomes. The results indicated that theproposed
face significant challenges that prevent broadernational success [1-3]. Educators have increasingly realized that relying solely on traditionallectures is ineffective for engaging a new generation increasingly connected to the digital world,and have therefore initiated numerous efforts to integrate technology into the teaching-learningprocess [4, 5]. In addition to this, there is an increasing recognition that learning complexengineering concepts can benefit from more in-depth clarity pre-requisites than previouslyunderstood [6]. Teaching-learning models that blend technology with traditional lectures to ensurequality of instruction have been reported promising for engaged and effective learning of higherlevel skills [7, 8]. Exploiting more
recognition and a predictive model is developed usinglogistic regression. The following questions are investigated: 1. Can the Mahalanobis Taguchi System forecast important variables used for a STEM retention prediction model? 2. Do community college students have substantially different risk factors than traditional university students?The remainder of this paper is structured into the following sections: literature review andbackground on community colleges, data analysis and predictive model development, validation,and comparison to university models.Literature ReviewCommunity colleges were born out of a need for higher education and technical training (Cohenet al., 2014). Joliet Junior College, founded in 1901, was the first
than six years and joined academia with several years of industry experience. This work shares their experiences and observations on the advantages and disadvantages of electronic note- books learned through implementation in their courses. Though this paper is primarily focused on electronic notebook usage in the electrical engineering program, the gen- eral observations are applicable to a broad range of engineering disciplines.1 IntroductionCreating engineering documentation through an engineering logbook is a critical skill for engi-neering students. It provides a systematic way of cataloging their work and it encourages them toreflect on what they have learned and articulate it in a professional manner. It also
toavoid any potential ethical conflicts. Beyond ethical conflicts, this is also important as there arefaculty both within the college of engineering (CoE) and the FYE group itself with groupinterview experience and one with significant experience with engineering education. Facultybeing interviewed may not have been as forthright knowing data gathering was being performedby their peers. Furthermore, members of the FYE program abstained from surveys responses andfocus groups. A series of four questions was asked in survey form of all faculty: 1. What is your understanding of the rational motivating this curriculum change? 2. From your perspective, what are the potential benefits of the FYE program? 3. What concerns do you have
, patients must wait longer for results. The extended time is dueto the summation of processes that occur before the results are returned. The need for simplifieddevices is evident as healthcare costs have risen astronomically. Such costs have limited theaccessibility to healthcare and has placed social stigmas toward visiting medical facilities.Research and development within pharmaceutical industries has increased to manufacture medicaldevices to improve patient care.IntroductionHuman Immunodeficiency Virus (HIV) has become a major world problem, infecting over 78million people, 37 million of which currently live with the virus. Almost 70 % (26 million) ofinfected people live in the resource-limited settings in Sub-Saharan Africa [1]. HIV attacks
for Engineering Education, 2018 A Size and Scale Laboratory Experiment for an Introductory Nanotechnology Course1 AbstractA size and scale laboratory experiment has been developed for an associate level course innanotechnology. This lab will assist students in conceptualizing the size of particles bycompleting three exercises: 1. Physically measuring an oleic acid molecule. 2. Comparingthe molecules length to other nano-sized objects by creating an enlarged scale which isthen compared to familiar objects at normal scale. 3. Examine the quantum effects ofquantum dots to introduce students to the unique properties of nanoparticles. This paperdetails these three exercies and evaluates their effectiveness in teaching
College of Engineering Student Success Strategic Plan. In developing thestrategic plan four organizing themes emerged: messaging, structural, support, and community.Table 1 provides details of the strategic plan themes.B. Strategy DetailsThe structure chosen to improve student experiences and performance in the college includedelements as given above in Table 1. Details are provided below.B.1. Messaging ThemeThis theme concerns how the college messages about engineering to various audiences. Thisincludes the type of work engineers do, studying engineering, preparing for careers inengineering, the nature of engineering work and its impact, and how engineers intersect withothers in society to drive progress and prosperity. In this regard, the 2008
campus ofSt. Christopher Church. The festival offered food and drink, carnival rides, gaming, and livemusic. Hours of operation were from 4:00 to 10:00 PM on Thursday and Friday (July 13 & 14)and from 12:00 to 11:00 PM on Saturday (July 15). Approximately 40,000 people attend thethree-day event where a significant amount of waste was generated. Prior to 2017, waste was notsorted or recycled. All waste was collected by Ray’s Trash Service and hauled to CovantaIndianapolis, a waste to energy facility. Figure 1 illustrates the site layout of the festival. Figure 1 – Festival Site LayoutThe festival facilities that generated waste were characterized in two ways. The first were thosethat were sponsored by the