Conference Session

Design in BME Poster Session

Collection

2007 Annual Conference & Exposition

Authors

Vladimir Genis, Drexel University

Tagged Divisions

Biomedical

/visual aids to encourage children between the ages of seven monthsand three years to perform therapeutic movements of the affected arm. Twomodifications of the proposed device were developed and tested in the laboratory by thetwo groups of students. The first modification was designed to train an infant or toddlerto open his or her fist without the need for casting the unaffected arm. The secondmodification (described in this work) encourages the child to raise the affected arm.Multiple criteria and testing parameters have been created in order to ensure the safety,effectiveness, functionality, and accuracy of the device. Three 11-week terms weredevoted to the research, development, and testing of this device, which required preciseplanning of

Collection

2007 ASEE Midwest Section Conference

Authors

Larry A. Glasgow

horsepowerrequirement), and 3) allowed to drain from the tank through a valve and a short length of 2-inchdiameter hose (evaluation of Torricelli’s theorem). The intent of this exercise was to providestudents with the opportunity to experience fluid forces, velocities, and frictional losses in aphysically meaningful context. Experience has shown conclusively that these objectives are notbeing met by the small-scale activities carried out with our present laboratory experiments. Results from the activities described above have been evaluated through quizzes,examinations, and direct student responses (questionnaires completed by the participants). Thephysically-relevant field experiences appear to have had a positive impact upon test subjects andthe

Collection

2007 ASEE Midwest Section Conference

Authors

Yahong Rosa Zheng; Sarat K. Chitneni; Daryl G. Beetner

DSP Curriculum Development for Computer Engineering using Altera’s DE2 FPGA Kits Yahong Rosa Zheng, Sarat K. Chitneni, Daryl G. Beetner Electrical and computer engineering University of Missouri-Rolla Email: {zhengyr, scmt9, daryl}@umr.eduAbstractThis paper presents laboratory materials on Digital Signal Processing (DSP) for ComputerEngineering (CmpE) curriculum using Altera’s DE2 FPGA (Field Programmable Array)university kits. The Altera’s DE2 kit has been adopted by many universities for courses ondigital logic, embedded systems, and computer architecture. However, it has not been fullyexploited

Collection

2007 Spring ASEE Middle Atlantic Section Conference

Authors

Laurent Simon; Piero Armenante; Rajesh Dave

, teachers, school administrators,and parents from New Jersey’s inner cities. For the past several years, professional enrichmentworkshops for HS science teachers and science department chairs1,2 have been made available through theCPCP.High school teachers who participate in other professional development activities at NJIT will also bemade aware of this unique opportunity. The Center sponsors a one-day seminar, which includesinteractive presentations, laboratory experiments, demonstrations, and lecture modules at the New JerseyInstitute of Technology. This year, the topic is Learn about Pharmaceutical Techniques. Theknowledge, ideas, notes, and teaching material for activities acquired by teachers in attendance should beeasily implemented in the

Conference Session

Enhancing K-12 Mathematics Education with Engineering

Collection

2007 Annual Conference & Exposition

Authors

Celina Bochis, University of Alabama; Steven Hsia, University of Alabama; Pauline Johnson, University of Alabama; Karen Boykin, University of Alabama; Sandra Wood, University of Alabama; Larry Bowen, University of Alabama; Kevin Whitaker, University of Alabama

Tagged Divisions

K-12 & Pre-College Engineering

recovery and minimization, by-product research & development to computer based environmental modeling while interacting with company personnel at all levels as well as with external technical, state and federal agencies, public and private research organizations, and academic institutions. Prior to VMC, Sandy held positions as Engineering Laboratory Manager, Materials Engineer, Construction Services Manager, and Environmental Scientist for a southeastern region based consulting civil engineering firm (1987-90). Early in her career, she performed basic and applied medical and biomaterials research at Southern Research Institute then the University of Alabama at

Conference Session

Direct Measures of Student Performance

Collection

2007 Annual Conference & Exposition

Authors

Allen Estes, California Polytechnic State University; Stephen Ressler, U.S. Military Academy

Tagged Divisions

Civil Engineering

). In this example, there were two questions from existing surveys that support this outcome. The performance standard is at least an average student response of 4.0 on a 1 to 5 scale (1: Strongly disagree, 2: disagree, 3: neutral, 4: agree, 5: strongly agree). The benchmark was the average response by students to the same question over the previous five years. Four specific laboratory experiences were chosen as embedded indicators, with the students’ laboratory reports specifically requiring the analysis and interpretation of data. Two of the indicators involved designing experiments, which are difficult to find in most civil engineering programs. In this program, there is an annual course assessment process, in which both the

Conference Session

Teams and Teamwork in Design II

Collection

2007 Annual Conference & Exposition

Authors

Ralph Sandfry, US Air Force Academy; michael bettner, US Air Force Academy; Tim Lawrence, US Air Force Academy; Michael Sobers, US Air Force Academy

Tagged Divisions

Design in Engineering Education

. With sponsorship from the Air Force Research Laboratory, he led the cadets in flying the Academy’s first successful supersonic rocket. He also teaches engineering courses in astrodynamics, attitude dynamics & control, rocket propulsion, linear systems analysis and controls. Lieutenant Colonel Sandfry is originally from Columbia, Missouri. He earned his commission from ROTC and the University of Kansas in 1989, graduating with a major in Aerospace Engineering. His Air Force career includes engineering and program management assignments with the Global Positioning System Joint Program Office in Los Angeles AFB, California and the Maverick Missile Program Office at Hill AFB, Utah. In 1995 he

Conference Session

Innovations in Teaching and Learning

Collection

2007 Annual Conference & Exposition

Authors

Monica Cardella, Center for the Advancement of Scholarships on Engineering Education (CASEE); Cynthia Atman, University of Washington

Tagged Divisions

Educational Research and Methods

this study, ateam of five industrial engineering students agreed to allow the investigator to observe their teammeetings, individually interview each team member and analyze their work related to theircapstone project. For the laboratory based study, eight industrial engineering seniors were askedto think aloud while completing a three-hour design problem. The findings from the capstonestudy guided the analysis of the data from the laboratory based study.Mathematical thinking behavior was investigated using Schoenfeld’s five fundamental aspects ofmathematical thinking: knowledge base, problem solving strategies or heuristics, effective use ofresources, beliefs and affects and mathematical practices1 . Additionally, Atman and Bursic’sdesign

Conference Session

Engineering Education in the Arab World / Mid-East Region

Collection

2007 Annual Conference & Exposition

Authors

Ulas Toros, University of Florida; George Younis, University of Florida; Fazil Najafi, University of Florida

Tagged Divisions

International

high school Grade Point Average (GPA), ScholasticAptitude Test 1 (SAT 1) and the American Collegiate Test (ACT). International students arerequired to have either been educated in an English speaking country or provide results ofTOEFL test.The minimum requirements for qualification into the program are2: • Graduation from a regionally accredited or state-approved secondary school or the equivalent (G.E.D., etc.). • Fifteen academic units, including 4 years of English, 3 years of math, 3 years of natural sciences (two with laboratories), 3 years of social sciences, and 2 sequential years of a foreign language. • A cumulative C average in the academic core, as computed by the university, at all institutions

Conference Session

Embedded Computing

Collection

2007 Annual Conference & Exposition

Authors

Sang-Hoon Lee, Polytechnic University; Anshuman Panda, Polytechnic University; Vikram Kapila, Polytechnic University; Hong Wong, Polytechnic University

Tagged Divisions

Computers in Education

is currently pursuing a dual B.S/M.S. degree in Electrical Engineering and expects to graduate in June 2007. He is a member of Tau Beta Pi. He has worked as a teaching and research assistant with responsibilities in the area of mechatronics.Vikram Kapila, Polytechnic University VIKRAM KAPILA is an Associate Professor of Mechanical Engineering at Polytechnic University, Brooklyn, NY, where he directs an NSF funded Web-Enabled Mechatronics and Process Control Remote Laboratory, an NSF funded Research Experience for Teachers Site in Mechatronics that has been featured on WABC-TV and NY1 News, and an NSF funded GK-12 Fellows project. He has held visiting positions with the Air Force Research

Conference Session

Design Experiences in Energy Systems

Collection

2007 Annual Conference & Exposition

Authors

Jorge Alvarado, Texas A&M University

Tagged Divisions

Energy Conversion and Conservation

manner ‚ Page 12.446.2 Ability to learn about the latest trends in thermal management or pertinent field of study ‚ Ability to design and build laboratory equipment, and high value-added or high end products ‚ Ability to learn how to assemble equipment and components from different suppliers at low costIn the case of advanced thermal systems, students, engineers and plant managers should alsopossess or acquire the necessary technical skills to meet future energy-related challengesincluding energy conservation in a competitive global economy. Students should have the abilityto specify fluid mechanics and heat transfer

Conference Session

Communication and Professional Skills in BME

Collection

2007 Annual Conference & Exposition

Authors

Donna Ebenstein, Bucknell University; Joe Tranquillo; Daniel Cavanagh

Tagged Divisions

Biomedical

implemented by our Biomedical Engineering Program. This 1new model consists of a sequence of four courses spanning the junior and senior years. It wasdeveloped to ensure that all students receive repeated exposure to a wide range of skills relevantto the biomedical engineering profession as well as those required for accreditation. The topicscovered include a wide range of ‘soft’ skills,5 such as regulatory issues, environmental impacts,and project management, in addition to laboratory-based ‘hard’ skills, such as rapid prototypingand computer-aided design (CAD). While this sequence does not address the issue of the seniorcapstone being the students’ only exposure to open-ended design, it does provide

Conference Session

Student Teams And Project Based Learning / The Critical First Year in Engineering Education / Student Teams and Project-Based Learning

Collection

2007 Annual Conference & Exposition

Authors

Tamara Moore, University Of Minnesota; Heidi Diefes-Dux, Purdue University; P.K. Imbrie, Purdue University

Tagged Divisions

Educational Research and Methods

teamfunctioning.The course is structured with two fifty-minute lectures per week and a two-hour computerlaboratory meeting. The students are assigned to a three or four person team starting in week 3of the semester and remain with that team through week 7 of the semester. Students are assignedto a different team starting in week 8 of the semester. Students are placed on teams by teachingassistants with the use of guidelines that assure diversity in terms of self-evaluation of computerand programming skills, and placement of females and international students so that theseunderrepresented groups are not isolated. Teams are asked to work together on a weekly basis inlecture, laboratory, and outside of class for team assignments. Although this study

Conference Session

Biology and Engineering

Collection

2007 Annual Conference & Exposition

Authors

George Meyer, University of Nebraska-Lincoln; David Jones, University of Nebraska-Lincoln

Tagged Divisions

Biological & Agricultural

single screw laboratory scaleextruder. Extrusions were carried out with 18% moisture starch and three polystyrene levels of15, 20, and 25%. Talc was added at 0, 1,2, and 5 percent. The size of foam pellets wasmeasured. Fuzzy logic methods including FCM clustering ANFIS rule-generation were used tomap torque and pressure to radial expansion, and torque, pressure, and talc to radial expansion.The models training and validation were able predict expansion very well with correlationfactors around 0.94.Student AcceptanceStudent reaction to this class was very good. The overall class score was (3.38+0.54 /4.0). Theoverall instructor score was (3.67+0.35 /4.0). Students were quite complimentary about thecourse. They felt both instructors did a good job

Conference Session

Writing and Communication II: Practical Perspectives on Teaching and Assessment

Collection

2007 Annual Conference & Exposition

Authors

Kathleen Jernquist, U.S. Coast Guard Academy; David Godfrey, U.S. Coast Guard Academy; Todd Taylor, U.S. Coast Guard Academy

Tagged Divisions

Liberal Education

necessarily help the student transition to the skills necessary for engineering andscientific technical writing.Since effective communication skills are as important to engineers as their technical skills,students need guidance from department and institutional support teams to help them understandthe complexities of the engineering writing processes and products. Writers need to understandand appreciate the investment of time required for informal writing, such as writing to learncourse content. They also need to value audience expectations and learn the forms in which toexpress content knowledge, such as laboratory reports and design projects. Further, they need tolearn the conventions of sentence-level expression within those forms. This includes

Conference Session

Intersdisciplinary Courses and Environmental Undergraduate Research

Collection

2007 Annual Conference & Exposition

Authors

Helene Hilger, University of North Carolina-Charlotte; Francis De Los Reyes, North Carolina State University; Warren DiBiase, University of North Carolina-Charlotte; Len Holmes, University of North Carolina - Pembroke; Stephanie Luster-Teasley, North Carolina A&T State University; Siva Mandjiny, University of North Carolina - Pembroke; Todd Steck, University of North Carolina-Charlotte; Keith Schimmel, North Carolina A&T State University; Chuang Wang, University of North Carolina-Charlotte

Tagged Divisions

Environmental Engineering

Professor of Educational Research at the University of North Carolina - Charlotte. Dr. Wang teaches educational research and statistics courses. Dr. Wang received a master of applied statistics degree and a PhD degree in educational research from The Ohio State University. Page 12.1083.2© American Society for Engineering Education, 2007 MULTI-CAMPUS DESIGN AND IMPLEMENTATION OF PROBLEM-BASED-LEARNING COURSES IN ENVIRONMENTAL BIOTECHNOLOGY WITH INTERDISCIPLINARY LEARNINGIntroductionThe project described here began with a civil engineering and biology laboratory

Conference Session

Technology Literacy for Non-Engineers

Collection

2007 Annual Conference & Exposition

Authors

Barbara Oakley, Oakland University; Lorenzo Smith, Oakland University; Yin-ping (Daniel) Chang, Oakland University

Tagged Divisions

Technological Literacy Constituent Committee

the category of outreach to humanities and liberal arts students.Courses specifically designated for teachers in the course description were not Page 12.1478.4included in the table. Additionally, laboratory courses were not included in the table,since these courses were almost always affiliated with another class and includingthem would have artificially boosted the enrollment numbers.DiscussionAfter analyzing the thirty universities, thirty-seven general education physics coursesdesigned primarily for non-science majors were found to have enrollments totaling5,711 students. This contrasted with only four commonly taught engineeringoutreach courses

Conference Session

Capstone Design II

Collection

2007 Annual Conference & Exposition

Authors

Stephen Laguette, University of California-Santa Barbara

Tagged Divisions

Design in Engineering Education

, and integrate analytical and designskills.The ME Capstone Design Projects include the following types of projects: 1) Industry Partner projects are supported by gifts to the program. Students have an opportunity to work on practical design projects and to interact with outside engineers. 2) Research Partner projects are supported by research or University funding to support current University research projects. Students have an opportunity to work with leading international researchers, graduate students, and research laboratories. 3) Student Organizations and Design Competitions include the SAMPE Bridge and Wing Competitions, the Mini-Baja Car race, and Engineers Without Borders. Our student teams have

Conference Session

ABET Accreditation of Multidisciplinary Programs

Collection

2007 Annual Conference & Exposition

Authors

Fred DePiero, California Polytechnic State University; Lynne Slivovsky, California Polytechnic State University

Tagged Divisions

Multidisciplinary Engineering

AC 2007-2527: MULTIDISCIPLINARY EXPERIENCES FOR UNDERGRADUATEENGINEERING STUDENTSFred DePiero, California Polytechnic State University Dr. Fred DePiero received his B.S. and M.S. degrees in Electrical Engineering from Michigan State University in 1985 and 1987. He then worked as a Development Associate at Oak Ridge National Laboratory until 1993. While there he was involved in a variety of real-time image processing projects including a high-compression video transmission system for remote driving and several laser-based ranging systems. Fred began working on his Ph.D. at the University of Tennessee while still at ORNL, and completed it in May 1996. His research interests include

Conference Session

Unique Developments in Engineering Technology

Collection

2007 Annual Conference & Exposition

Authors

Darnell Austin, California State University-Fresno

Tagged Divisions

Engineering Technology

Page 12.155.4Angeles. The department has established a relationship with SSMT laboratories in the LosAngeles area where the southern California students get a real life exposure to the testingapplications.In other words, this class combines all the features of how a distance learning class can beorganized. Lecture material is covered on-line through virtual methods and accounts for halfof the course. In person, it meets for two long weekends in Fresno for lab work. For one halfof a weekend, distance students meet in their area and the instructor travels with them to acommercial laboratory. If the student evaluations are to be believed, this is one of theirfavorite classes. There are side benefits from having these students visit the campus

Conference Session

ChE: Computers and Simulation in the Classroom

Collection

2007 Annual Conference & Exposition

Authors

Richard Zollars, Washington State University; Christopher Hundhausen, Washington State University; Melissa Stefik, Washington State University

Tagged Divisions

Chemical Engineering

the School of ElectricalEngineering and Computer Science an experimental learning laboratory exists.Contained in this laboratory are two rooms separated by a two way mirror. In one of thetwo rooms there is a Smartboard system. This works like a whiteboard but also recordseverything that students in the room write on its surface (in addition to many otheroptions). From the second room observers may watch the students in the first room aswell as record all of their actions (both audio and visual), comment of these actions, andcommunicate with the students when necessary. To probe for possible reasons why students might struggle with the work in thematerial and energy balance course we asked for four volunteer two-person teams fromthe

Conference Session

Educational Software

Collection

2007 Annual Conference & Exposition

Authors

Harry Franz, University of Houston-Downtown; Alberto Gomez-Rivas, University of Houston-Downtown

Tagged Divisions

Computers in Education

thatwork in the electrical power sector of industry do have prior knowledge of electrical powerindustrial software.A virtual electrical power systems laboratory is used in the EET-3334 course in conjunction withthe theory and application of the lecture. This virtual electrical power systems laboratory allowsa variety of electrical power systems to be designed effectively with minimum cost. In addition,the lab use of industrial software allows the students to practice using a tool that typically isrequired later when they work in industry. The students in the virtual electrical power systemslab first learn basic theory power theory using the Electronics Workbench / Multisim software.The students then learn to program some small projects by using

Conference Session

How to Effectively Teach Using Teams

Collection

2007 Annual Conference & Exposition

Authors

Shane Palmquist, Western Kentucky University

Tagged Divisions

Civil Engineering

environment is typically a passive Page 12.174.2experience such as in a lecture hall (with the exception of the laboratory courses), whereasengineering practice is an active experience. Students in a classroom setting need more activeand engaged experiences6. Real life engineering projects, that encourage active participation andphysical exposure to real structures such as buildings and bridges, can significantly improvestudent understanding of the applied principles of engineering analysis and design, and can helpbridge the gap between engineering education and practice.In a junior level structural analysis course, a project was introduced into the

Conference Session

Optical and Wireless Communication Systems

Collection

2007 Annual Conference & Exposition

Authors

Robert Caverly, Villanova University

Tagged Divisions

Electrical and Computer

Microwave Engineering course includes weekly laboratories where students performbasic microwave measurements and learn to use a contemporary microwave and RF CAD tool(the most recently used CAD software was Ansoft Designer SV). In addition to these weeklyreinforcement exercises, the students are assigned a project to use the tools studied throughoutthe semester to design, simulate, layout and test a prototype microstrip low pass filter circuitbased on LC ladder prototype in the nominal 1200 MHz frequency range. The students usedCAD for the design and simulation and implement the final prototype using inexpensive 1/16”thick single sided FR-4 printed circuit board and easily obtainable copper tape (1/4” and ½” isused). The students then use a Hewlett

Conference Session

Innovative Teaching Techniques in Mechanics

Collection

2007 Annual Conference & Exposition

Authors

Rungun Nathan, Villanova University

Tagged Divisions

Mechanics

under thirty students meeting for fifty minute period, threetimes a week during the fall semester. A total of three sections were taught in the fall thispast year. There were no laboratories as part of this class, though all the students had anengineering laboratory during their freshmen year in which they had built bridges frompopsicle sticks. This had made them aware of problems in statics in general. All studentshad a common final examination and there was no differentiation in grading for studentswho had challenges in the class.Typically most instructors pick a teaching strategy and continue to use this based onprevious experiences and successes they have had with this approach. The strategy isthen modified on an as needed basis, but

Conference Session

Retention of STEM Students

Collection

2007 Annual Conference & Exposition

Authors

Morrison Obeng, Bethune-Cookman College; Xiaohe Wu, Bethune-Cookman College

Tagged Divisions

Minorities in Engineering

resources requested by the students. Theseresources must not be readily available in the laboratory. This type of project may also beassigned in the “Senior Thesis Projects” capstone course. A project such as the one described,may involve a multi-disciplinary team of engineering, computer science and physics majors.Knowing that the completion of a project will help them with their performance in industry andin graduate schools, the students are motivated to do what it takes to complete the projectsuccessfully3. The functional, finished products are put on display in the engineering laboratoriesto be used as demonstration tools for other students to encourage and motivate their interest inScience, Engineering and Mathematics. Middle School and High

Conference Session

International Engineering Education Ii / International Engineering Education I - Poster Session / International Engineering Education II

Collection

2007 Annual Conference & Exposition

Authors

Webert Lovencin, University of Florida; Fazil Najafi, University of Florida; Nick Safai, Salt Lake City College

Tagged Divisions

International

the target audience willperceive it as a viable career choice.Other activities used to expose students to engineering topics and concepts are accomplishedthrough laboratory exposure. Some institutions of higher education establish an introduction toengineering lab at local high schools. The laboratory set-up employs active learning and smallerclasses to better inform students about the nature of engineering and its specific disciplines.Research has shown that the overall perceptions of students concerning the engineeringprofession have improved as a result of their educational experience and exposure. According toa study done by Besterfield-Sacre et al., the attitudes of students towards the engineeringprofession improved in programs that

Conference Session

Graphics and Visualization

Collection

2007 Annual Conference & Exposition

Authors

Jon Duff, Arizona State University

Tagged Divisions

Engineering Design Graphics

technology has become in professions, education, and society ingeneral.The current model for implementing visualization techniques has taken on the form of adedicated, geographically and administratively removed entity. It is interesting that this approachfollows how new (and often expensive) technologies have been implemented in the past inhigher education. Some may remember when even electronic calculators were housed indedicated “computing laboratories.”It is general practice to implement visualization technologies in a centralized and dedicated“center,” a facility separated physically, intellectually, and pedagogically from academicenterprises that might use it best. This is not because visualization is a new, recently discoveredtechnique

Conference Session

Student Learning and Teamwork

Collection

2007 Annual Conference & Exposition

Authors

Alok Verma, Old Dominion University

Tagged Divisions

Engineering Technology

AC 2007-152: ENHANCING STUDENT LEARNING IN ENGINEERINGTECHNOLOGY PROGRAMS ? A CASE FOR PHYSICAL SIMULATIONSAlok Verma, Old Dominion University ALOK K. VERMA Alok K. Verma is Ray Ferrari Professor and Director of the Automated Manufacturing Laboratory at Old Dominion University. He also serves as the Chief Technologist of the Lean Institute at ODU He received his B.S. in Aeronautical Engineering, MS in Engineering Mechanics and PhD in Mechanical Engineering. He joined the Mechanical Engineering Technology Department at ODU in 1981. He is a licensed professional engineer in the state of Virginia, a certified manufacturing engineer and has certification in Lean Manufacturing

Collection

2007 Fall ASEE Middle Atlantic Section Conference

Authors

Yan H. Huang; Seong W. Lee

analysis and computation, modeling, design and experimental verification.Another goal is to have students gain experience in applying these methods to realisticengineering problems and processes [1]. Many students in the industrial engineeringdepartment have participated in the ongoing projects at the laboratories of Center for AvancedEnergy Systems & Environmental Control Technologies (CAESECT). These students tooksome courses (ex. Thermodynamics, design & analysis of energy systems, the advancedinstrumentation technology) and then they conducted experiments using advancedinstrumentation (ex. Laser based PDPA system and PIV system). This paper shows how thestudents improved their skills of designing the experiment and analyze the data