Conference Session

Design Projects

Collection

2006 Annual Conference & Exposition

Authors

Todd Taylor, U.S. Coast Guard Academy; Kurt Colella, U.S. Coast Guard Academy; William Simpson, U.S. Coast Guard Academy

Tagged Divisions

Design in Engineering Education

;ME and ship design are taken during the lastthree semesters. A single course – Principles of Naval Architecture (PNA) – is taken duringspring of 2/c (junior) year. Content for this course consists of an introduction to the following Page 11.194.6fundamentals: NA&ME nomenclature, ship hydrostatics, intact and damaged stability, hullstrength, hydrodynamic resistance, and propulsion. Fall of the 1/c (senior) year is the semester-long integrated ship design experience. As such, students in the NA&ME major have only thePNA course before the students begin their actual ship design. Clearly, there is no way tosuccessfully teach all of the

Conference Session

FPD2 -- Highlighting First-Year Programs

Collection

2006 Annual Conference & Exposition

Authors

Jeffrey Connor, Virginia Tech; Vinod Lohani, Virginia Tech; Kumar Mallikarjunan, Virginia Tech; G. Loganathan, Virginia Tech; Jenny Lo, Virginia Tech

Tagged Divisions

First-Year Programs

courses called “Engineering Exploration EngE1024” in order toprovide avenues for educational research, provide teaching opportunities for graduate students,and reduce faculty teaching loads for pursuing scholarly activities. This model was fullyimplemented in the fall of 2005. Traditionally, EngE faculty members taught the two credit hour Page 11.943.2introduction to engineering classes similar to EngE1024 twice a week for fifty minutes each in atraditional classroom of about thirty seats. With the new model, the course had eight largeweekly lecture sessions with 150-170 students in each section and taught by a faculty memberfor fifty minutes

Conference Session

CPD - Engineering Education K - Life

Collection

2006 Annual Conference & Exposition

Authors

Kurt Becker, Utah State University

Tagged Divisions

Continuing Professional Development

works with the technology teacher education program in the department and teaches courses in pedagogy. He has extensive international experience working on technical training projects funded by the Asian Development Bank, World Bank, and U.S. Department of Labor, USAID. Countries he has worked include Bangladesh, Bulgaria, China, Macedonia, Poland, Romania, and Thailand. Page 11.1180.1© American Society for Engineering Education, 2006 Supporting K-12 Teacher Professional Development through the National Center for Engineering and Technology EducationIntroduction William Wulf [1], president of the

Collection

2006 Fall ASEE Middle Atlantic Section Conference

Authors

Philip L. Brach; Pathickal Poulose; Ahmet Zeytinci

relatively recent invention, theFaraday Flashlight, is an excellent example of the intricate web that is woven between science,engineering, and technology. This paper will illustrate the differences and similarities amongscience, engineering and technology using the Faraday Flashlight as a teaching tool. Anexperiment using an array of inexpensive equipment, well within the budget of any program, ispresented. This exercise requires no prerequisite math or science. The history of the sciencenecessary for the Faraday Flashlight and the engineering and technical developments required tomake this invention a reality are discussed. Microsoft Excel is used to analyze and plot data.The students are introduced to the fundamental KSAs (Knowledge, Skills, and

Conference Session

FPD5 -- Placement & Early Success

Collection

2006 Annual Conference & Exposition

Authors

Janet Callahan; John Gardner, Boise State University; Amy Moll, Boise State University; Pat Pyke, Boise State University; Cheryl Schrader, Boise State University

Tagged Divisions

First-Year Programs

and points were awarded weekly.ENGR 110 met for approximately 5.5 hours weekly, 3.6 of which were devoted all semester longto supplemental math instruction, primarily through the use of a web-based tutorial program,ALEKS (Assessment and LEarning in Knowledge Spaces). This web-based program wasdeveloped and implemented as an assessment and teaching system based on Knowledge SpaceTheory; see for example, Falmagne, et al.5 Developed at the University of California, Irvine andsupported initially by the National Science Foundation, ALEKS offers individualizedmathematics tutoring that identifies what the individual student already knows, via assessmenttechnology, and what is ready to be learned. Based on the results obtained from Carpenter etal.,2

Conference Session

Current Topics in IE Education

Collection

2006 Annual Conference & Exposition

Authors

Joseph Flynn, The College of New Jersey

Tagged Divisions

Industrial Engineering

all become part of theFaculty member’s responsibilities: those specific things that bring a bi-weekly check. We mustadd to this an activity that supports both the student and society. Come hell or high water, wemust develop a grade for each student!Let’s say that Ole State is an undergraduate-only comprehensive institution offering a number ofABET-accredited Engineering courses. Without support from graduate programs (there aren’tany), the faculty assumes execution of all aspects of support for the teaching activity. A fullteaching load at Ole State usually involves teaching three sections, each scheduled at threecontact hours per week. Laboratory courses are independent and carry a different load allocation.Teaching Faculty members must

Conference Session

Civil Engineering in the Classroom

Collection

2006 Annual Conference & Exposition

Authors

Waddah Akili, Iowa State University

Tagged Divisions

Civil Engineering

: contemporary issues of engineering education in general, and those of the Middle East and the Arab Gulf States in particular. Page 11.308.1© American Society for Engineering Education, 2006 Case Studies in Geotechnical/Foundation Engineering: Engaging Students and Bringing the Practice into the ClassroomIntroductionLecturing or “teaching by telling” is the traditional and the most widely used form of instructionin most engineering institutions. The major drawback of the lecture approach is that it usuallyresults in long periods of uninterrupted instructor-centered, expository discourse, relegatingstudents to the role

Conference Session

Energy Learning through Simulation and Analysis

Collection

2006 Annual Conference & Exposition

Authors

Timothy Skvarenina, Purdue University

Tagged Divisions

Energy Conversion and Conservation

2006-2344: A POWER SYSTEMS ANALYSIS PROJECTTimothy Skvarenina, Purdue University Dr. Skvarenina received the BSEE and MSEE degrees from the Illinois Institute of Technology and the Ph.D. in electrical engineering from Purdue University. He served 21 years in the U.S. Air Force, in a variety of engineering and teaching positions. In the fall of 1991, he joined the faculty of the College of Technology at Purdue University where he currently holds the rank of Professor and teaches undergraduate courses in electrical machines and power systems and serves as the department assessment coordinator. He has authored or coauthored over 30 papers in the areas of power systems, pulsed power systems

Conference Session

Emerging Trends in Engineering Education Poster Session

Collection

2006 Annual Conference & Exposition

Authors

Donald Elger, University of Idaho; Scott Metlen, University of Idaho; Robert Carson, University of Idaho; Tristan Utschig, Lewis-Clark State College; Dan Cordon, University of Idaho; Marie Racine, University of District Columbia; Steven Beyerlein, University of Idaho

. He teaches a course in Internal Combustion Engines that emphasizes mathematical modeling of thermophysical systems. He also teaches a senior laboratory course that introduces principles of experiment design and small-sample statistics. Dan’s doctoral research involves use of catalytic ignitors to support combustion of water/ethanol fuel. Dan also manages the UI Small Engine Research Facility – helping students with the FutureTruck, Formula SAE, and Clean Snowmobile Challenge competitions. He received a UTC Student of the Year award in 2003 for his efforts. Page 11.12.1Marie Racine, University of

Conference Session

ChE: Curriculum Reform & Assessment

Collection

2006 Annual Conference & Exposition

Authors

Richard Turton, West Virginia University; Joseph Shaeiwitz, West Virginia University

Tagged Divisions

Chemical Engineering

elective(s) in unit operations could be Table 1: Suggested Traditional Chemical Engineering Curriculum Required Subjects Basic Sciences basic skills/freshman class math material and energy balances chemistry thermodynamics physics fluid mechanics biology heat transfer mass transfer/separations Possible Electives transport phenomena§ safety reaction engineering biochemical engineering control materials/polymers unit operations laboratory class(es

Conference Session

Capstone Design II

Collection

2006 Annual Conference & Exposition

Authors

Lihong (Heidi) Jiao, Grand Valley State University; Jeffrey Ray, Grand Valley State University

Tagged Divisions

Design in Engineering Education

and MS in Mechanical Engineering from Tennessee Technological University and a Ph.D. from Vanderbilt University. His teaching interests are vibrations, CAD/CAM/CAE, and engineering design. Research interests include engineering education pedagogy and use of computer-aided engineering applications for design. Page 11.397.1© American Society for Engineering Education, 2006 Design and Implementation of a Probe Station as a Capstone ProjectAbstractA probe station is an essential piece of equipment used in semiconductor wafer testing. Itprovides a platform for the

Conference Session

Professional Development Programs for Teachers

Collection

2006 Annual Conference & Exposition

Authors

Kenneth Hunter, Tennessee Technological University; Jessica Matson, Tennessee Technological University; Susan Elkins, Tennessee Technological University

Tagged Divisions

K-12 & Pre-College Engineering

2006-2500: PREPARING FOR EMERGING TECHNOLOGIES: A GRASS-ROOTSAPPROACH TO ENHANCING K-12 EDUCATIONKenneth Hunter, Tennessee Technological University Kenneth Hunter is currently Associate Professor of Basic Engineering at Tennessee Technological University. He received his B.S. and M.S. degrees in mechanical engineering from Tennessee Technological University. He has over 30 years of engineering experience, including positions in academia, industry, the United States Army, a government laboratory, and his own consulting business. He is a licensed P.E. in the State of Tennessee.Jessica Matson, Tennessee Technological University Jessica Matson is currently Professor and Chair of the Industrial and

Conference Session

DB & Information Integration

Collection

2006 Annual Conference & Exposition

Authors

Ed Crowley, University of Houston; Cheryl Willis, University of Houston

Tagged Divisions

Information Systems

. Page 11.974.1© American Society for Engineering Education, 2006 Open Source Software and Live Linux CDs: Elements of Successful Lab ModulesIntroductionIn addition to the intellectual effort, hands-on lab development can require substantial budget,labor, and laboratory resources. Often, commercial software can require a significant budgetcommitment. At the same time, system configuration and software installation can also require asignificant labor commitment. In many colleges, incorporating laboratory activities into a classnecessitates the dedication of a physical room to a single course section. In many environments,obtaining the necessary budget, labor, and room resources for hands-on lab modules

Conference Session

Preparing Engr Students for International Practice

Collection

2006 Annual Conference & Exposition

Authors

Rosalyn Hobson, Virginia Commonwealth University

Tagged Divisions

International

f. an understanding of professional and ethical responsibility h. the broad education necessary to understand the impact of engineering solutions in a global, economic, environmental, and societal context j. a knowledge of contemporary issuesare directly related to the issues proposed in this paper.22Incorporating international development within a service learning context in the engineeringcurriculum provides a learning/teaching paradigm by which engineering programs candemonstrate they are addressing ABET Criteria 3c, 3f, 3h, and 3j. Civil, systems, environmental,agricultural and power engineering programs are engineering majors most suited to address theseissues. However, chemical, biomedical, electrical and

Conference Session

Computer ET Projects and Applications

Collection

2006 Annual Conference & Exposition

Authors

Gary Steffen, Indiana University-Purdue University Fort Wayne

Tagged Divisions

Engineering Technology

. Page 11.239.1© American Society for Engineering Education, 2006 Assessing Student Comprehension in a Windows 2003 Server Project Through the Use of a PortfolioAbstractLike many subjects, the teaching of Windows 2003 server can be filled with rich detail andinformation that can be quickly lost by the student without proper reinforcement. In the past,hands-on instruction of computer servers has been done with step-by-step laboratories. Theselaboratories act as a “cookbook” for the student as they process each step of the recipe. Studentsusing these “cookbook” methods concentrate more on completing the required steps thanactually synthesizing the learned information. This paper discusses the use of portfolios in aWindows

Conference Session

Introductory Materials Engineering Courses of 2020

Collection

2006 Annual Conference & Exposition

Authors

Stacy Gleixner, San Jose State University; Elliot Douglas, University of Florida; Olivia Graeve, University of Nevada-Reno (Eng)

Tagged Divisions

Materials

Bridge Decks”, Intl. SAMPE Technical Conf., p. 2903 (2004).10. K. C. Chen, B. London, L. Vanasupa, T.T Orling, and L. Christensen, “Travelogue from the Materials World: A First Week Laboratory Activity”, ASEE Annual Conf. Proc., 3664 (2004).11. W. D. Callister, Fundamentals of Materials Science and Engineering: 6th Edition, John Wiley and Sons, (2001).12. PRIME website: http://www.engr.sjsu.edu/sgleixner/PRIME/13. M. Alley, M. Schreiber, and J. Muffo, “Pilot Testing of a New Design for Presentation Slides to Teach Science and Engineering,” 35th ASEE/IEEE Frontiers in Education Conf., T1A-1 (2005).14. S. Krause, J.L. Decker, J.L. Niska, T.L. Alford, and R. Griffin, “Identifying Student

Conference Session

Building Communities for Engineering Education Research

Collection

2006 Annual Conference & Exposition

Authors

Robin Adams, Purdue University; Philip Bell, University of Washington; Cheryl Allendoerfer, University of Washington; Helen Chen, Stanford University; Larry Leifer, Stanford University; Lorraine Fleming, Howard University; Bayta Maring, University of Washington; Dawn Williams, Howard University

Tagged Divisions

Educational Research and Methods

Stanford (d.school), an initiative lead by Professor David Kelley (co-Founder of IDEO Product Development). He has published in the areas of diagnostic electro-physiology, functional assessment of voluntary movement, human operator information processing, rehabilitation© American Society for Engineering Education, 2006 robotics, design team protocol analysis, design knowledge management, and concurrent engineering. A member of the Stanford faculty since 1976, he taught product design, created the smart product design (mechatronics) curriculum at Stanford, and most recently teaches a graduate course in "Team-Based Design Innovation with Corporate Partners"; a Design Theory and

Conference Session

FPD4 -- Real-World Case Studies & Projects

Collection

2006 Annual Conference & Exposition

Authors

Ari Epstein, Massachusetts Institute of Technology; Alberta Lipson, Massachusetts Institute of Technology; Rafael Bras, Massachusetts Institute of Technology; Kip Hodges, Massachusetts Institute of Technology

Tagged Divisions

First-Year Programs

identify the program as a highlight of their freshman year, both academically andsocially, and they report that it has had a strong impact both on the work they choose to do asupperclassmen and on the way in which they do it. (2006 is the first year in which a Terrascopeclass will graduate, so we do not yet have any data on post-graduation activity.)The authors of this paper include a co-director of ESI/Terrascope (Hodges), faculty responsiblefor teaching the Terrascope classes (Bras, Epstein and Hodges) and an associate director ofMIT’s Teaching and Learning Laboratory (Lipson) who has been conducting research on thesocial and educational outcomes of Terrascope and its MIT antecedents since before theprogram’s formal inception. The program is

Conference Session

FPD8 -- Systems, Nanotechnology & Programming

Collection

2006 Annual Conference & Exposition

Authors

S. Scott Moor, Indiana University Purdue University-Fort Wayne (ET)

Tagged Divisions

First-Year Programs

), accessed January 2006.8. Thompson, E. “Project for Signal Processing Course,” Department of Engineering, Indiana University Purdue University - Fort Wayne, Personal Communication (2005).9. Moor, S, “Case Study: Renovating a Computer Teaching Laboratory for Active and Cooperative Learning,” ASEE 2006 Illinois-Indiana and North Central Joint Section Conference, (Fort Wayne, IN).10. Moor, S. “Music in MATLAB,” http://www.engr.ipfw.edu/~moor/music/.11. Peterson, M., “Resources to accompany Musical Analysis and Synthesis in MATLAB,” http://amath.colorado.edu/pub/matlab/music/, November 2005, accessed January 2006.12. University of Jyväskylä, “MIDI Toolbox contents,” http://www.jyu.fi/musica/miditoolbox/index.html, ©2004

Conference Session

TC2K Methods and Models

Collection

2006 Annual Conference & Exposition

Authors

Gregory Neff, Purdue University-Calumet; Susan Scachitti, Purdue University-Calumet; Lash Mapa, Purdue University-Calumet; James Higley, Purdue University-Calumet; Mohammad Zahraee, Purdue University-Calumet

Tagged Divisions

Engineering Technology

the ASEE Meryl K. Miller Award in 1994.Susan Scachitti, Purdue University-Calumet Susan is Associate Professor of Industrial Engineering Technology at Purdue University Calumet. She holds degrees in Industrial Engineering Technology from the University of Dayton and a MBA in Management from North Central College. She teaches TQM and consults in the area of continuous improvement. Sue is past chair of the IE Division of ASEE and formerly served as division chair, program chair, newsletter editor, and treasurer. She has served as a TAC/ABET commissioner since 2003 and program accreditation evaluator since 2001. This year she is a TAC alternate commissioner representing IIE.Lash Mapa

Conference Session

Design for Community and Environment

Collection

2006 Annual Conference & Exposition

Authors

Craig Somerton, Michigan State University; Brian Thompson, Michigan State University; Alan Haddow, Michigan State University

Tagged Divisions

Design in Engineering Education

2006-62: HUMANITARIAN DESIGN PROJECTS: HELPING CHILDREN WITHCEREBRAL PALSYCraig Somerton, Michigan State University CRAIG W. SOMERTON Craig W. Somerton is an Associate Professor of Mechanical Engineering and Associate Chair of Mechanical Engineering at Michigan State University. He teaches in the area of thermal engineering including thermodynamics, heat transfer, and thermal design. Dr. Somerton has research interests in computer design of thermal systems, transport phenomena in porous media, and application of continuous quality improvement principles to engineering education. He received his B.S. in 1976, his M.S. in 1979, and his Ph.D. in 1982, all in engineering from UCLA.Brian

Conference Session

ECET Curriculum

Collection

2006 Annual Conference & Exposition

Authors

William Stanley, Old Dominion University; Richard Jones, Old Dominion University; John Hackworth, Old Dominion University

Tagged Divisions

Engineering Technology

, Old Dominion University Richard Jones has been teaching at ODU since 1994. He is a retired United States Navy Submarine Service Lt. Commander with sub-specialties in Ballistic Missile, Torpedo, Sonar, and Radio systems. Richard has previously taught Mechanical Engineering Design at the United States Military Academy, West Point, N.Y., and Electrical Engineering at the United States Naval Academy, Annapolis, Md. He holds an ASEET from Cameron University, a BSEET from Oklahoma State University, and a Master of Engineering in Electronics Engineering from the Naval Postgraduate School at Monterey, California.William Stanley, Old Dominion University William D. Stanley, Eminent

Conference Session

Innovative Curriculum in ET

Collection

2006 Annual Conference & Exposition

Authors

Joseph Morgan, Texas A&M University; Jay Porter, Texas A&M University

Tagged Divisions

Engineering Technology

.IntroductionSeveral different avenues currently exist to augment the education of undergraduate studentswithin the private sector. Internships and co-operative agreements are two of the more commoninteractions that provide students a preliminary look at the world they will be working in aftergraduation. However, these avenues do little to provide young, energetic and capable men andwomen the opportunity to experience the challenges and rewards of entrepreneurship, especiallyin small start-up environments. To address this issue, several institutions have begun offeringcoursework designed to introduce students to entrepreneurial concepts.1,2 However, whilecoursework is a good start, to effectively teach entrepreneurship to students the private sectormust

Conference Session

Emerging Trends in Engineering Education Poster Session

Collection

2006 Annual Conference & Exposition

Authors

Mario Castro-Cedeno, Rochester Institute of Technology

2006-836: A MANUFACTURING PROCESSES COURSE WITH A MIXEDLEARNING COMMUNITY AND NON-LEARNING COMMUNITY AUDIENCE:QUANTITATIVE RESULTSMario Castro-Cedeno, Rochester Institute of Technology Mario H. Castro-Cedeno is an Assistant Professor in the Department of Mechanical and Manufacturing Engineering Technology and Packaging Science at the Rochester Institute of Technology (RIT) in Rochester, NY. He teaches courses in introduction to manufacturing, materials technology and computer aided design to engineering technology undergraduates. Before joining RIT in December of 2003 he accumulated 30 years of engineering and management experience at various firms, including NASA and General Electric. Mr

Conference Session

Network Administration and Security

Collection

2006 Annual Conference & Exposition

Authors

Farid Farahmand, Central Connecticut State University; Veeramuthu Rajaravivarma, Central Connecticut State University

Tagged Divisions

Engineering Technology

2006-1671: HIGH PERFORMANCE COMPUTING IN CLASSROOMENVIRONMENTFarid Farahmand, Central Connecticut State University F. Farahmand is currently with the Computer Electronics and Graphics Technology department at Central Connecticut State University, New Britain, CT. He is a recent Ph.D. graduate from the University of Texas at Dallas. He has several years of teaching and industry experience combined with research background in optical and sensor networks.Veeramuthu Rajaravivarma, Central Connecticut State University V. Rajaravivarma is currently with the Computer Electronics and Graphics Technology department at Central Connecticut State University, New Britain, CT. Previously, he was with

Conference Session

Biology in Engineering

Collection

2006 Annual Conference & Exposition

Authors

Kurt Rosentrater, USDA-ARS; Kasiviswanathan Muthukumarappan

Tagged Divisions

Biological & Agricultural

Kasiviswanathan Muthukumarappan is an Associate Professor in the Department of Agricultural and Biosystems Engineering, South Dakota State University, in Brookings, SD, where he has been instrumental in developing an internationally competitive value-added food and bioprocessing research program. He has been involved in teaching several undergraduate and graduate courses in food and bioprocess engineering for the last nine years. He was formerly a Research Associate in the Department of Biological Systems Engineering, University of Wisconsin-Madison, Madison, WI. Page 11.278.1© American Society for Engineering

Conference Session

Materials Science and Engineering of 2020

Collection

2006 Annual Conference & Exposition

Authors

Linda Vanasupa, California Polytechnic State University; Blair London, California Polytechnic State University; Katherine Chen, California Polytechnic State University; Richard Savage, California Polytechnic State University

Tagged Divisions

Materials

year-long design course. This courseplays the critical role of keeping students engaged in engineering while giving them experiencesthat have been shown to promote retention (see discussion below under “Utilization of BestPractices”).Each year of the curriculum has themes that we plan to emphasize. These are shown in Figure 2.In the first two years, we emphasize engineering basics and systems thinking. Two courses inthe sophomore year have been added to promote these themes and two existing laboratories wereadjusted. The two sophomore-level courses are Materials Selection for the Life Cycle, andNanotechnology, Biology, Ethics and Society. Both courses emphasize systems thinking, thefirst in the design process, the second through articulating

Conference Session

Collaborative & New Efforts in Engineering Education

Collection

2006 Annual Conference & Exposition

Authors

Samuel Scheibler, Milwaukee School of Engineering; Stephen Williams, Milwaukee School of Engineering; Joerg Mossbrucker, Milwaukee School of Engineering; Glenn Wrate, Milwaukee School of Engineering; Owe Petersen, Milwaukee School of Engineering

Tagged Divisions

International

Committee, US government, and eight foreign nations.Stephen Williams, Milwaukee School of Engineering Dr. Stephen Williams is Associate Professor of Electrical Engineering and Computer Science at the Milwaukee School of Engineering (MSOE). He received the Ph.D. degree from the University of Missouri in 1990 and has 20 years of experience across the corporate, government, and university sectors. He is a registered Professional Engineer in Wisconsin. He teaches courses in control systems, electronic design, and electromechanics.Joerg Mossbrucker, Milwaukee School of Engineering Dr. Mossbrucker is Assistant Professor of Electrical Engineering and Computer Science at the Milwaukee School of Engineering

Conference Session

Design Methods and Concepts

Collection

2006 Annual Conference & Exposition

Authors

Paris von Lockette, Rowan University; Dom Acciani, Rowan University; Jennifer Courtney, Rowan University; Chenguang Diao, Rowan University; William Riddell, Rowan University; Kevin Dahm, Rowan University; Roberta Harvey, Rowan University

Tagged Divisions

Design in Engineering Education

incorporate feedback from this teaching of the courseand from the follow-on project to improve students' application and written communication ofparametric design techniques.1 J. A. Newell, D. K. Ludlow, and S. P. K. Sternberg, "Progressive development of oral and written communicationskills across and integrated laboratory sequence," Chemical Engineering Education, vol. 31, pp. 116-119, 1997. Page 11.281.122 D. K. Ludlow and K. H. Schulz, "Writing across the chemical engineering curriculum at the University of NorthDakota," Journal of Engineering Education, vol. 83, pp. 161, 1994.3 N. Van Orden, "Is writing an effective way to learn

Collection

2006 Spring ASEE Middle Atlantic Section Conference

Authors

Chong Shen; Zhongwei Zhang; David Lai

connection. For instance,hundreds of Java simulations were created at the National Taiwan Normal University (NTNU)Virtual Physics Laboratory. Many physics teachers use these Java simulations in their teaching. Holliday from the Western Carolina University recently implemented few Java Applets thatillustrate some of important concept of network by using animation. The applets and accompany-ing materials addresses four network concepts: packet encapsulation, packet fragmentation, errorcontrol and media access. All these applets has been applied to the class of computer network. Butthe AQM concept is not mentioned in this paper [10]. 33 Network simulation modelOur simulation package is based on the