Figure 3: Pre-test and Post-test Results Table 2: Average Gain in Scores Group Average Gain t-value Level of Significance (S. Dev) All Students 2.24 4.57 P=0.00002 (<0.0001) (n=68) (4.04) Female Students 3.55 2.38 P=0.049 (<0.05) (n=8) (4.22) Male Students 2.07 3.73 P=0.0002 (<0.05
Electrical Engineering all from the University of S˜ao Paulo. He has his biography published in ”Who’s Who in the World”, ”Who’s Who in Amer- ica”, ”Who’s Who in Science and Engineering”, ”Five Thousand Personalities of the World”, ”Dictionary of International Biography”, ”Men of Achievement” and various other similar publications. Although born in S˜ao Paulo, he received from City of Santos the title of ”Santos Citizen” and he was also the first American Professor to receive the title of ”International Engineering Educator” of IGIP. He also re- ceived several international medals, including two by appointment of Queen Elizabeth II of England. He received numerous honors due to his services to Scientific Commonwealth and
Exposition Copyright @ 2005, American Society for Engineering Education”help students submit software-related bugs to the Alice development team as well as answerquestions students had during in-class exercises. Weekly lessons of Alice involved three parts:(1) readings associated with the week’s lessons and downloading the latest version of thesoftware prior to the first lecture of the week (2) lecture containing new programming concept(s)with hands on exercise (3) continuation of week’s concept with hands on exercise andappropriate homework assignment. Weekly lessons covered the following topics: objects,methods, parameters, storyboarding, selection structures, and loops. Through self-study,students were also encouraged to
products. Othersources of fad promotion include business schools, consulting firms, and mass-mediaproductions.4Dr. W. Edwards Deming’s successes in Japan finally garnered American interest in his theories.The success of the Japanese economic recovery after World War II and the change in the qualityof Japanese-produced goods caught Americans’ eyes. While Americans enjoyed a cushy marginin trade in the early 1950’s, it soon became discernable that Japanese goods were disturbingAmerican markets. Engineering management became part of the quality revolution whenJapanese parts and products began to cut into the U.S. trade balance. By 1980, U.S. automotivemakers were embarrassed by the NBC documentary If Japan Can, Why Can’t We? Deming wasinsistent that
59 75 66 65 S 57 60 60 59 T 74 67 81 75 J 83 82 81 82 Table 7: Myers-Briggs Temperament Indicators as a Function of Team Effectiveness Satisfies the EN or IN Good Teams Average Teams Poor Teams Plus T, F, P, and J Number 6 of 18 1 of 6 6 of 16 Per Cent 33 17 38 Table 8: Per Cent of Teams Satisfying
Explorer (RCX) bricks. Although conceptually simple, the problem enables students to connect abstract design concepts with a concrete implementation and to better understand the importance of using an iterative design methodology.* In part, this material is based upon work supported by the National Science Foundation under NSF Grants No.9980321 and 0227709. Any opinions, findings, and conclusions or recommendations expressed in this material are Page 10.270.1those of the author(s) and do not necessarily reflect the views of the National Science Foundation. Proceedings
): More interest in the inner world of concepts and ideas • Sensing (S): More readily perceives immediate, real, practical facts of experience Intuition (N): More readily perceives possibilities, relationships, meanings of experience • Thinking (T): Prefers to make decisions objectively and impersonally Feeling (F): Prefers to make decisions subjectively and personally • Judging (J): Prefers to live in a decisive, planned way Perceiving (P): Prefers to live in a spontaneous, flexible way.8Over the past several decades, many studies have shown that some MBTI types tend to strugglein or drop out of engineering programs more than others. These findings are most oftenexplained by mismatches between
conceptual design. They welcome questions and suggestions.References 1. Pahl, G., and W. Beitz. Engineering Design: A Systematic Approach. 2nd Edition. Translated by K. Wallace, L. Blessing, and F. Bauert. London: Springer-Verlag, 1996. 2. Cross, N. Engineering Design Methods, 3rd Edition. Chicester: John Wiley, 2000. 3. Wallace, K. M., and L. T. M. Blessing. (2000) Observations on Some German Contributions to Engineering Design: In Memory of Professor Wolfgang Beitz. Research in Engineering Design. 12, pp2-7. 4. Pugh, S. Creating Innovative Products: Using Total Design. Reading, Mass: Addison-Wesley, 1996. 5. For example, Dieter, G. Engineering Design, 3rd Edition. Boston: McGraw-Hill, 2000; Ulrich, K
Integration of Interactive Simulations and Virtual Experiments in Fiber Optics and Wireless Communications Courses for Onsite, Online and Hybrid Delivery Yakov E. Cherner*, Amin Karim**, Ahmed S. Khan** *ATeL, LLC, **DeVry UniversityAbstractRapid pace of technological growth has placed new demands on the skills, competencies andknowledgebase of engineering and engineering technology graduates. In order to be successful inthe 21st century workplace, graduates are required to acquire Digital-age literacy. Theengineering and engineering technology graduates are not only expected to understand the theorybehind state-of-the-art technologies, but also to
work in teams inside the classrooms and explore their leadership potential.6. Leadership SeminarsClass time in the Leadership course was devoted for discussion of leadership topics withknowledgeable speakers and for solving problems using Problem Based Learning format. Duringthe very first class, the students and faculty discussed the Meyers-Briggs personality traits test.The traits Extroverted/Introverted (E/I), iNtuitive/Sensing (N/S), Feeling/Thinking (F/T), and theJudgmental/Perceptive (J/P) were first discussed, and then the sixteen M-B types were identified.Finally, the students took the M-B test and compared themselves to recognized leaders with thesame M-B type. The website on Leadership out of the Box [3] served as an excellent
following two definitions: “Engineering design is the systematic, intelligent generation and evaluation of specifications for artifacts whose form and function achieve stated objectives and satisfy specified constraints.” 2After a lengthy attempt to clarify the definition, the authors state in more colloquial terms: “Engineering design is the organized thoughtful development and testing of characteristics of new objects that have a particular configuration or perform some desired function(s) that meets our aims without violating any specified limitations.”Eggert has the following definition: “Engineering design is the set of decision-making processes and activities used to determine the form of an
the filenames for these images is such that the process of reading in the images canbe automated. All of the images are stored in individual files using filenames in the form of: RS.gifwhere R is a single character used to represent the rank of the card and S is a single characterused to represent the suit of the card. The characters used for R are: 'a' (ace), '2', '3', '4','5', '6', '7', '8', '9', 't' (for 10), 'j' (jack), 'q' (queen), and 'k' (king). Thecharacters used for S are: 'c' (clubs), 'd' (diamonds), 'h' (hearts), and 's' (spades). Twoadditional cards are also available: b.gif (back of card) and j.gif (joker). To assist with thegeneration of filenames, the symbolic constant objects
physics activities developed under the RAISE project Experiment Description An ultrasonic sensor is used to measure the velocity of one or moreAir resistance free falling coffee filter(s) and to show that the filter reaches a terminal velocity due to air resistance. A force sensor is used to measure the buoyant force of an objectBuoyancy immersed in liquid. By knowing the submerged volume of the object the density of the liquid is obtained. An
low cost, high value alternative to conventionaltutoring. Students typically complete between three to ten worksheets in a day,depending on the level they are at. The range of Kumon mathematics levels and a sampleworksheet are provided in Appendices A and B.When Toru Kumon created this program for his own children over fifty years ago inJapan, his son was able to do calculus by the time he reached sixth grade. Toru alsoinvited neighbors’ children to participate. In time, the program developed into whatbecame known as the “Kumon Method”; it eventually grew into the global business it istoday. In the early 1970’s, the first Kumon Center opened in the United States in NewYork City. Now, Kumon is the world’s largest supplemental education
: 1. Dimensions shown are for motor typetheir calculations and simulations. The area under C6 and are approximate.each curve represents the total impulse the motor 2. Dimensions differ for motors A8 and B6.delivers to the rocket. Fig. 3: Cross-section of underwater rocket. 10 Thrust (N) A8 motor experimental thrust curve 5 0 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 Time (s
Malaysia is a good location for this type of program is the abilityof much of the population to communicate in English. This is especially true in the KualaLumpur area where the students will be studying. The official language is Malay; however mostof the population is fluent in English.University of Kuala LumpurUniversity of Kuala Lumpur (UniKL), Malaysia’s first technical university is a private institutionof higher learning licensed by the Ministry of Education and managed by Universiti TeknikalMARA Sdn. Bhd. Based on its seven specialized campuses and five faculties at the Chancelleryin Kuala Lumpur, UNIKL has roots that go back well into the early years of the 1950’s with theestablishment of Rural Development Authority (RIDA). This was aimed
alwaysaddressed, but are important for the profession nevertheless. The particular cases involves theefforts that engineers took to anticipate, determine the cause of, and then deal with the fatalitiesassociated with air bags in the 1990s.1 There are some who claim that there are distinct differences between S&TS and S, T, and S. The argument isusually that the former is more theoretical and academic and is often associated with constructivist ideas. The later, Page 10.944.1on the other hand, is framed as being more focused on practical change and sometimes has activist tendencies. Forthe sake of brevity, I will gloss over these
not required to purchase their own computer, most do or at least haveroutine access to one away from the computer lab. Almost all have the MS Office software. Afew also acquire a student version of the Mathcad software. Computer access is generally notan issue except for the Mathcad assignments.Background surveys of students entering the software tools course show that most have someexperience with Excel, though the majority has only limited experience. On the other hand, veryfew students have any experience with either Mathcad or Excel VBA. Typical data,collected from 43 students in one instructor’ s section from Fall 2003 to Fall 2004, are shown inFigure 1. This data is consistent with the results obtained in other sections of the
students were only average in the analysis.Surprisingly, factors such as class size, newer schools, more technologically advancedequipment, stricter discipline and slavish studying by the foreign students were not the reasonsfor their superior performance. The researchers from the Primetime live segment implied answerto improving the U. S. ranking did not involve less television viewing, more homework, betterteachers, school uniforms and more passion on the part of students and teachers! Rather, thesecret to exceptional student performance and learning in the United States will involve changesin what we teach and how we teach it! The conclusions from the Primetime Live segmentstressed that we can learn from other countries in this regard.This
cooperativeagreement number SBE 0244916. Opinions, findings, conclusions, and recommendationsexpressed are those of the authors and do not necessarily reflect the views of the NationalScience Foundation.Bibliography 1. National Science Foundation. (2004). Women, minorities, and persons with disabilities in science and engineering: 2004. Division of Science Resources Statistics. NSF 04-317. Arlington, VA. 2. Astin, H. S., & Milem, J. F. (1997). The status of academic couples in U.S. institutions.: In M. A. Ferber and J. W. Loeb (Eds), Academic couples: Problems and promises (pp. 128-155). Urbana, IL: University of Illinois Press. 3. Wolf-Wendel, L. E., Twombly, S., & Rice, S. (2000). Dual-career couples
ownTable 2. An Industrial Perception of Weaknesses in New Graduates of Gulf Region’s Page 10.1319.6Engineering Colleges. Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright © 2005, American Society for Engineering EducationTo try to understand today’s state of engineering education in the Region, it is important to cometo grip with the challenge that the Region’s pre-university educational systems are facing today.Pre-University Education in the Gulf Region: The most significant change in the pre-universitysystems occurred in the decades of the 70’s and 80’s
Schools," presented at American Society for Engineering Education Annual Conference & Exposition, 2002. Page 10.853.8Proceedings of the 2005 American Society for Engineering Education Annual Conference & Exposition Copyright © 2005, American Society for Engineering Education[4] J. P. Coulter, H. F. Nied, C. R. Smith, and D. C. Angstadt, "Involving Middle School Students in Customer Focused Undergraduate Manufacturing Education," presented at American Society for Engineering Education Annual Conference & Exposition, Nashville, TN, 2003.[5] S. E. Powers, "Preparing College Students to
Creativity '02 CHE1 '02 40.00 CHE2 '02 20.00 0.00 1 2 Years S ince Engr 1111 CEAT Retention 100.00 80.00 Percent Retention 60.00 Creativity '02
during a sabbatical leave for the purpose ofdetermining the future of electric power systems and how this will impact the courses in electricpower systems at the Rochester Institute of Technology.Why all the changes?The current backbone of the electric power system was constructed in the first 80 years of thetwentieth century to provide power through vertically integrated regulated electric utilities. Aftermany mergers and some bankruptcies, the federal government passed the Federal Power Act inthe 1930’s. This established the basic groundwork for investor owned utilities for many years.The United States federal government mandated a move to a deregulated environment in the late1980’s, followed soon after by specific laws to this effect by most
differential analog input channels, 12 bit resolution, 200 kS/s • 2 analog voltage output channels, 12 bit resolution, 10 kHz update rate • 8 digital I/O channels with TTL/CMOS compatibility; and Timing I/OGPIB controller board: • IEEE 488.2 compatible architecture (eight-bit parallel, byte-serial, asynchronous data transfer) • Maximum data transfer rate of 1 MB/sec within the worst-case transmission line specificationsSignal conditioning accessory: • Model SC-2075 from National Instruments Page 9.747.2 • Desktop signal breakout board with built-in power supplies, connects directly to 6024E DAQ board Proceedings of
Intermediate and Appropriate Technology. Appropriate Technology: Choice and Development. Durham, NC: Duke Press, 1984, 31-47.15. Hazeltine, B. and Bull, C. Appropriate Technology: Tools, Choices, and Implications. New York, Academic Press, 2002.16. Hall, Stephen S. Science Triumphs, Market Fails. Technology Review, Jan/Feb 1999, 78.17. Yunus, Muhammad. Alleviating Poverty through Technology. Science, 282 (Oct. 16, 1998).18. Albee, A. and Gamage, N. Our Money our Movement: Building a poor people’s credit union. London: Intermediate Technology Publications, Ltd., 1996.19. Stevens, J. “Martin Makes a Middle Class” San Francisco Chronicle, Sunday, December 8, 2002.20. Wharton, D. Designing with Users: Developing the Lorena Stove, Guatemala. In
Page 9.1415.1describes a turbine-generator unit in a power plant vibrating heavily and shaking the building. Proceedings of the 2004 American Society for Engineering Education Annual Conference & Exposition Copyright 2004, American Society for Engineering EducationTwo engineers recommend conflicting solutions. The plant manager, must to make a decisionthat could cost the company millions of dollars [4].Greenfield Coalition Case Study Approach and RationaleMost often, case studies are presented in a narrative format. They describe the initial eventstriggering the exploration or study, the identification of and diagnosis of the problem(s), and thestrategies and treatments for resolution. While this
is valid. “Proceedings of the 2004 American Society for Engineering Education Annual Conference & Exposition Copyright © 2004, American Society for Engineering Education”In other labs, indirect measurement of numerical parameters is suggested. For example, in a followup assignment, students are asked to create a simulation of the DC motor (SRVO2) shown in Figure1. The motor is assumed to have negligible inductance and viscous friction. The transfer function Y( s ) KTB / RJfrom applied voltage to shaft rate is ? , where KTB is the numerically equal back E ( s ) s - KTB
considerations. Under various input data,McBain had to decide (i) whether to use the existing plant in Scotland, rent the existingbuilding in India, or build the new facility plant(s) in USA, or any of the combination, (ii)which types of haggis and how many should be offered to each market, (iii) and at whatprices. At the minimum, through Part II, the students were expected to observe how the Page 10.669.4additional profits materialized as countries joined the consortium.“Proceedings of the 2005 American Society for Engineering Education Annual Conference & ExpositionCopyright ASEE 2005, American Society for Engineering Education”In what follows, we
s Product Synthesis, FEM Custome r Marketin g Productio n Financ Developmen