phase also includes the execution of the set the bar for the laboratory project and the instructor mustexperiment. Two lab weeks are allotted for the lab work. The work to keep them grounded and help them to identify thebetter prepared students are for the work, the more significant right questions to ask. The instructor acts to facilitate thethe results. The instructor must sometimes work in creative project by helping the student to take their ideas and developways to assist the students in designing experiments to meet the testable components and coordinating and orderingthe time and results criteria. supplies to accomplish the purpose
difficulties, but without anexperienced and knowledgeable robotics instructor, the full benefit of this infrastructure cannotalways be exploited. Yet, the field of robotics provides an ideal educational platform toencourage and excite undergraduate students. To capitalize on these benefits, we havedeveloped human-robot interaction modules that combine human-robot interaction technologyand space exploration problem sets into an intense design experience, in which emphasis isplaced on the non-traditional skills needed for addressing challenging technical problems of the21st century. In this paper, we discuss our intense “boot-camp” learning process that uses thesemodules for training diverse populations of undergraduate students. The underlying model is
AC 2009-2205: ASSESSMENT OF REMOTE “OPTICAL CIRCUITS”LABORATORY USING EMBEDDED MEASUREMENT TECHNIQUESDriss Benhaddou, University of HoustonAlan Rolf Mickelson, University of Colorado, Boulder Page 14.259.1© American Society for Engineering Education, 2009 Assessment of Remote“Optical Circuits” Laboratory using Embedded Measurement Techniques1 AbstractThis paper presents the result of a embedded assessment technique used to evaluate student learn-ing outcome of online laboratories in an optical circuits course. The laboratories are remotelycontrolled experiments using actual optical equipment controlled using labview. Students conductthe experiments remotely and collect
conductappropriate experimentation, analyze and interpret data, and use engineering judgment to drawconclusions” [1]. These analyses, interpretations, and conclusions are usually communicated in alaboratory report.Unfortunately, most faculty have little training or instruction in how to develop effective labreport assignments nor how to instruct students on how to write laboratory reports. This isespecially problematic for new faculty who additionally have little or no experience designing,assigning, and grading laboratory reports. Some engineering programs, such as the Writing-Enriched Curriculum program at the University of Minnesota and Engineering CommunicationProgram at Cornell, offer resources to support engineering faculty in writing pedagogies [4, 5
lab classes often experience dissatisfaction not because they dislike hands-on learning, but because they are overwhelmed by other components and deliverables of the labclass.At the other end of the spectrum, some hands-on learning has focused on very simplemanipulators that are designed to provide a qualitative reinforcement of concepts. One of thegoals of this NSF IUSE project is to create simple hands-on experiments that can be highlyportable for use in lecture rooms, laboratories, or even dorm rooms but can still go beyondqualitative demos and yield quantitative confirmation of engineering models. Due to advances inportable data acquisition devices, laptop computers, and affordable sensors, there is anunprecedented opportunity to make
to run experiments nearly identicalto the ones that they now perform in onsite laboratory.Much of the early work that used the Internet to remotely deliver experiments began in 1998with Esche and Chassapis.[3] It was followed by a series of work reported in 2000 by both Escheand Gurocak.[4]-[6] Each year, additional work has appeared that has further validated the viabilityof distance labs and their effectiveness in delivering a worthwhile laboratory experience.[7]-[12] Page 10.1000.1The quality of the architectures and designs of distance labs has steadily improved including thelatest presented at the 2003 ASEE National Conference.[13
. Thispredictive modeling exercise was a useful experience for the undergraduate designers.Future work with the user interface will include presenting the thermodynamic properties,processes, and cycles in the form of P-v, T-v, and T-s diagrams. This will visually allowthe students to recognize works being performed, heats being transferred, and other vitalfunctions of the refrigeration system.5. Conclusions:The air conditioner laboratory system described in this paper is a simple, real lifeapplication for demonstrating basic thermodynamics processes and principles. The dataand GUI is accessible over the web, which allows the system to be used for at homelaboratory experiments and classroom demonstrations. It was fairly inexpensive, ascompared to $25,000
are not readily available foruse by undergraduate students, but are more representative of industrial systems. In this study, avirtual chemical vapor deposition laboratory is used. The instructional design of the virtuallaboratory project is intended to complement the physical laboratory projects in the curriculum.Students interact with a three-dimensional computer simulation to gather data. In the virtualmode, there is lower cognitive demand required to physically perform the actual experiments,affording students the opportunity to build a rich experimental design based on interpretation anditeration. Previously, we have reported a graphical method that has been developed, termedModel Development and Usage Representations. These maps
ofreal experimental data collected by all groups. The four modules were designed to: 1) reinforce and illustrate basic principles in the mindsof students with regards to cellular functions and operations through hands-on experiences; 2)provide students with necessary skills needed to work with cells safely, 3) familiarize studentswith available equipment in cellular engineering laboratories as well as familiarize them withcommon measuring and calibration techniques 19, improve students’ troubleshooting skills; 4)elevate students design skills; 5) train students in technical report writing; 6) improve students’critical thinking skills via analysis of the design and assumptions of the experimental module,theoretical modeling of their results
design, comprehensive support materials and strongfaculty support are fundamental issues in the development of any classroom technology. This isa concept that can benefit iLab partner institutions regardless of how established they are.V. Conclusions and Future WorkIn developing iLabs based on the National Instruments ELVIS, the iLab Project has established acommon platform upon which a variety of remote laboratory experiences can be derived at alower per-user cost than similar traditional labs. Each African partner university started out withthe initial version of ELVIS iLab software and modified it to fit its own specific needs.Similarly, through the ESyst Project, MATEC has influenced the design of a specific ELVIS-based iLab that is tailored
instrumentation. Astatke has more than 10 years’ experience in the development and delivery of synchronous and asynchronous web-based ECE courses in the USA and abroad. He is the recipient of the 2012 ASEE Mid-Atlantic Section’s Distinguished Teaching Award.Mr. Jerry-Daryl Fletcher, Morgan State University Page 25.402.1 c American Society for Engineering Education, 2012 Design Swapping as a Method to Improve Design Documentation Design educators are often challenged with motivating students to generate detaileddesign documentation and provide constructive feedback to peers. However, due
taught in otherISE courses and demonstrated how these methods related the concept of a lean system. Thelaboratory approach was taken to enable students to gain hands-on experience in lean principles.The laboratory course met one day a week, which also made fitting the course into theirschedules easier for the students.This paper provides an overview of the activities that were conducted in the laboratory sessionsto demonstrate lean principles. The paper also discusses the supporting materials, includingintroductory lectures and out-of-class work. Observations from the instructor of the course andthe students participating in it are also included.IntroductionInterest in the topic of Lean Manufacturing (or, more generally, Lean Systems) has
level Digital Signal Processing class.Introduction:Student-Centered Instruction (SCI) is an approach to learning that has been gaining ground in theeducation literature for the past ten years. Using this technique, teachers provide students withopportunities (usually in the form of exercises) to learn independently or in small groups. SCItechniques include substituting active learning experiences for lectures, holding studentsresponsible for material that has not been explicitly discussed in class, assigning open-endedproblems or problems requiring critical or creative thinking, and using self-paced and/orcooperative (team-based) learning.2 The literature suggests that SCI leads to increasedmotivation to learn, greater retention of knowledge
Session 2520 Vertical Integration of the Undergraduate Learning Experience Devdas Pai, Ajit Kelkar, Richard A. Layton, Mark Schulz, DeRome Dunn, Samuel Owusu-Ofori and Abhijit Duraphe North Carolina A&T State University, Greensboro, NCAbstractIn progressing through an engineering curriculum, students acquire familiarity with the use ofmodern computational tools for modeling, analyzing, and designing physical systems.Instructors put a lot of effort into identifying and implementing appropriate software packagesfor augmenting classroom material. Students undergo steep learning curves, often
Analysis of Aircraft Actuator Failures within Published 1 Dec 2020 an Undergraduate Experiential Learning Laboratory Mario Perhinschi1* 1 Mechanical and Aerospace Engineering, West Virginia Universit, 1374 Evansdale Drive | PO Box 6070, Morgantown, 26506-6070, West Virginia, United States ORIGINAL RE SEARC H Abstract The design and implementation of an undergraduate laboratory is presented for the analysis of aircraft actuator
campers were able to make connections between each moduleand the materials science tetrahedron. Over 98% of responses were either a 4 or a 5. Enjoymentand general opinion of the camp were also high (>90%). Creativity was lower, most likely due tothe intro lecture and other laboratory activities that did not allow for much choice from thecamper due to the nature of the experiment. Overall, these results show that the comprehensionof materials science, over all activities, was achieved via our transfer of learning methods.Looking at the individual module responses gives a more detailed look into how well the girlscomprehended each module, as well as how much they enjoyed it.Figure 8 shows the Likert responses for the Design project module. Based
ChE laboratory THE DRYING OF APPLES IN A LABORATORY TRAY DRIERShelby Mullen, Brent Rogers, Haley Worman, and Enrico N. MartinezTPurdue University • West Lafayette, IN 47907 he Chemical Engineering Laboratory is a senior-level laboratory equipment and experiments designed for today’s course at Purdue University. Looking back, the need industrial reality. The Allan H. Fox Unit Operations Labora- for the laboratory first emerged in the summer of 1935 tory now provides an industrial setting for seniors in chemicalwhen a required set of two unit operations laboratory courses engineering to sharpen their skills and apply their theoreticalwas introduced by Prof
for the Robotics Research Group at the University of Texas at Austin for three years. In 2016 he became the Founding Chair of Manufacturing Engineering at Georgia Southern University. c American Society for Engineering Education, 2017 Development of Hands-on Laboratory Resources for Manufacturing Engineering AbstractIncreasing student enrollments with a demand on instructional resources poses significantchallenges when attempting to meet the goal of hands-on experiences in a manufacturingengineering curriculum. The modern manufacturing engineer requires a spectrum of skills andknowledge in materials, manufacturing processes, production engineering, systems
support of funding from the National Science Foundation’sInstrumentation and Laboratory Improvement Grant Program and the State of Illinois, a laboratory sectionhas been added to the materials science course. Our students will now gain direct, hands-on, laboratoryexperience about the relationship between the processing, structure, properties, and performance ofengineering materials. This paper discusses the requirements of the laboratory, the equipment procured, theoverall laboratory layout, and the experiments to be performed.Introduction A fundamental knowledge of materials science and engineering is critical to the success of industriesthat are important to the strength of the U.S. economy and U.S. defensel. American industry has noted
of a pendulum that can be adjusted to ‘tune’ it to the naturalfrequency of the primary system. The mass and length of the pendulum can be varied within awide range of values. The students are provided with some information about the building beforethe lab, and are instructed to email their designs (length and mass) to the instructor prior to thelaboratory time. The instructor sets up the pendulum according to their designs so that when theyconnect remotely the experiment is available for them. The students are expected to build anumerical model of the system and compare the experimental behavior of the system to thetheoretical model. The students prepare a laboratory reports documenting their efforts during thetwo modules
and Assistant Department Head of the Department of Engi- neering Education at Virginia Tech. He is the Director of the multi-University NSF I/UCRC Center for e-Design, the Director of the Frith Freshman Design Laboratory and the Co-Director of the Engineering First-year Program. His research areas are design and design education. Dr. Goff has won numerous University teaching awards for his innovative and interactive teaching. He is passionately committed to bringing research and industry projects into the class room as well as spreading fun and creating engage- ment in all levels of Engineering Education
, research grade, fiber opticskits – developing the requisite mechanical skills and diligence, while emphasizingthe application of component assembly to the design of specific experimentalsolutions, as pioneered by Swenson [6]. Another innovation that we build upon isthe use of advanced experiments utilizing optical spectrum analyzers, Erbiumdoped fiber amplifiers, and WDM components, as developed by Donnelly [7].In these areas the coursework and the corresponding laboratory componentswere primarily developed for engineering students, thus these require lessadaptation to meet our Engineering Technology needs. Nevertheless, we dointend to make some innovative contributions to this area as well. These includeexperiments on fusion splicing and free
Portland Cement Concrete mixtures. Thismaterials laboratory component includes all types of hands-on experiments on stones and sand(aggregates) and concrete. Portland Cement Concrete is widely used in buildings, especially in high-risestructures. High Strength Concrete (HSC) and Self-Consolidating Concrete (SCC) are the two latesttechnologies of Portland Cement Concrete being used in concrete structures for two important reasons. 1.For pumping concrete to higher floors of the high-rise structures, the SCC should be used due to itsflowing nature. 2. Higher strength is needed so that the bottom floors can have slim sections for thecolumns and beams that have to support the entire high-rise structure and therefore HSC is being used.The Accreditation
anessential part of the educational process, particularly in the sciences and engineering. Synchronousinteraction is also important because it provides immediate feedback so that students can interactwith experiments in real-time, thus obtaining numerous potential results, instead of running oneexperiment and waiting for the results at a later time.Online (Remote) laboratories make all this shared use available via the internet and are becomingincreasingly important applications in the new domain of Online Engineering.Online Engineering can be defined as an interdisciplinary field utilizing the areas of engineering,computing and telematics, where specific engineering activities like programming, design,control, observation, measuring, sensing, and
asolution that maintains the original design intent while economically and safely solving theproblem.4. a clearer direction for their career interest was realizedThe students were able to see the aspects of the technology field that they liked and had the bestaptitude for. Some saw that they liked manufacturing aspects, others likes the design side. Theyalso looked into different industries such as automotive, defense, entertainment, automation andproduction.5. pursuit of practical experience (internships, co-ops or part-time jobs) opportunitiesThis became very important for each participant. All of the participants started looking for careeropportunities on their own as their interest in technology increased. Each student that completedthe class
makeslaboratory activities less effective than they should be.With the goal to create an atmosphere of active learning in the lab, I designed and developed so-called Lab Lecture experiments, which help students separate learning from earning pointsand make sure that the newly learned laboratory procedures are correctly performed. During LabLecture experiments students learn new skills, perform measurements, and make accuraterecords of lab results according to step-by-step instructions given in the Lab Book. Only after thestudents completed the Lab Lecture experiment they begin doing the Lab experiment on thesame topic, for which they earn grade points.The sequence of Lab Lecture experiments followed by Lab experiments has been successfullyused in
careful consideration and discussions with the largest employers inthe Atlantic region, representatives of the ANST, and based on our research, educational, andengineering experience, we came to the conclusion that the creation of a unique ultrasound NDElaboratory would significantly benefit our students and working engineering personnel. Theestablishment of a state-of-the art laboratory for NDE purposes will allow Drexel and itscommunity-college partners to develop training options for technicians located in the region’skey industries. NDE curriculum will be designed to fulfill Levels I & II NDE in theory andtraining requirements, according to ASNT Recommended Practice No. SNT-TC-1A (2001)2
, final course grades, and example laboratory assignments reveal aconsistent focus on hands-on, laboratory experiences. Students received separate laboratory ormini-project grades which were factored into overall grades. Laboratory grades comprised 40%of IEGR 478 and IEGR 488 overall course grades and were the largest single grade component.Examples of laboratory assignments include using CNC programming skills to design parts to be Page 25.715.9milled on the eXpertMILL 0600 CNC milling machine. At the end of the course studentsmanufactured parts and also displayed them for other IE students. Students also designed andcreated parts using the
, University of Florida Lilianny Virguez is a Instructional Assistant Professor at the Engineering Education Department at Uni- versity of Florida. She holds a Masters’ degree in Management Systems Engineering and a Ph.D. in Engineering Education from Virginia Tech. She has work experience in telecommunications engineer- ing and teaches undergraduate engineering courses such as engineering design and elements of electrical engineering. Her research interests include the intersection of core non-cognitive skills and engineering students’ success. American c Society for Engineering Education, 2021 Combining a Virtual Tool and Physical Kit for Teaching Sensors
Paper ID #30174Development of a Multidisciplinary Renewable Energy Laboratory forResearch and EducationProf. Jacques Belanger, California Polytechnic State University, San Luis Obispo Jacques Belanger is a mechanical engineering educator with 20 years of private sector experience in con- sulting and renewable energy. He was a co-founder of Cool Earth Solar, a photovoltaic solar company pursuing solar energy concentration approach. He worked at Cool Earth Solar for 10 years where he was in charge of solar tracking and thermal management. He’s joined Cal Poly in 2017, specializing in ther- mal sciences, renewable and nuclear