8th asian conference on engineering education …...8th asian conference on engineering education...

8th Asian Conference on Engineering Education (ACEE 2019) Kota Kinabalu, Malaysia of 26

8th ASIAN CONFERENCE ON ENGINEERING EDUCATION (ACEE 2019) Kota Kinabalu, Sabah, Malaysia

“Innovation in Education for Global Business”

organised by UNIVERSITI MALAYSIA SABAH (Faculty of Engineering and Faculty of Business, Economics and Accountancy) and KOREA MARITIME AND OCEAN UNIVERSITY

Date: 24th – 26th June 2019 Venue: Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia

Website: https://acee2019.weebly.com/

PRESENTATIONSCHEDULE

24th June 2019Monday, Session 1 until 8 (A1-A35):Oral Presentation, 20Minutes per paper (15Minutespresentationand5MinutesQ&A)25thJune2019Tuesday,Session9and10(A36-A41):PosterPresentation,15Minutesperposter(10Minutespresentationand5MinutesQ&A)Session1(Bilikseminar)24thJune2019(10.45am–12.30pm)A1-A5Chairperson:Assoc.Prof.Dr.NurminBolong10.45 A1:QuantifyingtheOutcome-BasedEducation(OBE)TowardProgramOutcomefor

FacultyofEngineeringUmsUsingOBESystemOnlineIsmailSaad1,NurminBolong1,JodinMakinda1andChungSengKheau11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),88400KotaKinabaluSabah

11.05 A2:IntroductionofEducationSystemandNewChallengesinKobeCityCollegeofTechnologyMasayukiNishida1,TakaoHanabusa2,KazuyoshiWaseda3andTakeshiMiyamoto31DepartmentofMechanicalEngineering,KobeCityCollegeofTechnology,Japan2TheUniversityofTokushima,Japan3DepartmentofMechanicalEngineering,KobeCityCollegeofTechnology,Japan

11.25 A3:ComparativeAnalysisofCourseOutcomeBetweenStudentPerceptionandStudentGradeAchievementinEnvironmentandSustainabilityNurminBolong1LillianGungat1andIsmailSaad11FacultyofEngineering,UniversitiMalaysiaSabah,88400KotaKinabaluSabah

11.45 A4:ContinuousQualityImprovement-AssessingStudents’SatisfactionJamalAhmadDargham1,IsmailSaad1,YewHoeTung1,ReneeChinKaYin1andAliChekima11FacultyofEngineering,UniversityMalaysiaSabah

12.05 A5:ASurveyonStudents’ReadinesstoAdoptBlended-LearningatFacultyofEngineeringReneeKaYinChin1,JamalAhmadDargham1,ChungFanLiau1andHengJinTham1

1FacultyofEngineering,UniversityMalaysiaSabah


Session2(MakmalUmum1)24thJune2019(10.45am–12.30pm)A6-A10Chairperson:Mdm.AndiTamsangAndiKele10.45 A6:OnthetopologicalindicesofMoleculesandMolecularCompoundsassociatedwith

FullerenesMasahiroWatari1,2,AishahShahirahBintiMohamadShuhaimi3,EdifJunin3,MuhamadAfifZuhdiBinKhamsim3,MuhammadBaihaqiBinAbdManan3,NurAmieraNatashaBIntiMohdJaafar31ShibauraInstituteofTechnology,Japan2UniversitiKualaLumpur,MalaysiaItalyDesignInstitute,MalaysiaJapanHigherEducationalProgram(MJHEP),Malaysia3UniversitiKualaLumpur,MalaysiaItalyDesignInstitute,MJHEP,MechanicalEngineering,Malaysia

11.05 A7:ReviewofSymbolicEquationSolvingforEngineeringProblemsOthmanAhmad11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),Malaysia

11.25 A8:ThermalOxidationCharacteristicofBDDFilmsTae-GyuKim1,Yeong-MinPark2andMun-KiBae21DeptofNanomechatronicEngineering,PusanNationalUniversity,Busan46241,Korea2DepartmentofNanoFusionTechnology,PusanNationalUniversity,Busan46241,Korea

11.45 A9:ElectrospinningofPolyacrylonitrileNanofiberwithEnhancedThermalConductivitybyDispersedofHexagonalBoronNitrideNanoparticlesXingYanTan1andTaeGyuKim21DepartmentofNanoFusionTechnology,PusanNationalUniversity,Busan46241,Korea2DeptofNanomechatronicEngineering,PusanNationalUniversity,Busan46241,Korea

12.05 A10:AReal-timePositioningSystemBasedonBLEBeaconinChildren’sSchoolVehiclesDongMyungLee1andHoChulLee11DepartmentofComputerEngineering,TongmyongUniversity428,Sinseon-ro,Nam-gu,Busan,48520RepublicofKorea


Session3(BilikInteraksi)24thJune2019(10.45am–12.30pm)A11-A15Chairperson:Mr.LimChungHan10.45 A11:PerceptionofUniversitiMalaysiaSabahCivilEngineeringStudentsTowardsKA

40102TrafficEngineeringCourseMohdAzizulLadin1,NazaruddinAbdulTaha1,LimJiaYung1,FariqIsmethBinJaimin1,ChungHanLim1,MuhamadRazuhanafiMatYazid21FacultyofEngineering,UniversitiMalaysiaSabah2ProgrammeofCivilEngineering,UniversitiKebangsaanMalaysia

11.05 A12:AQualitativeStudyonTheCreativeMakingActivitiesUsing3dPrinterinMiddle-HighSchoolandCollegeStudentsBetweenKoreaandJapanJeong-HyoHong1,Soo-JeongPark1,KimihideTsukamoto2,Yun-HaeKim1

1MajorinMaterialsEngineering,GraduateSchool,KoreaMaritimeandOceanUniversity727,Taejong-ro,Youngdo-ku,Busan49112,RepublicofKorea.2NationalInstituteofTechnology,KagoshimaCollege,Kirishima,Japan

11.25 A13:ImportanceofPracticalEngineeringEducationthroughIndustry-UniversityConvergenceProject:HygroscopicityEvaluationofFRPCompositesforAerospaceSoo-JeongPark1,Yun-HaeKim11MajorinMaterialsEngineering,GraduateSchool,KoreaMaritimeandOceanUniversity,727Taejong-ro,Yoeongdo-gu,Busan,RepublicofKorea

11.45 A14:Casestudy:GuidingstudentsforSoftwareDevelopmentPracticeUsingVariousOnlineServicesDae-KiKang1andMin-GyuHan21DepartmentofComputerEngineering,DongseoUniversity,47Jurye-Ro,Sasang-gu,Busan,SouthKorea2ConvergenceProgram,HansungUniversity,389Samsung-dong2-gaSeonbuk-gu,Seoul,SouthKorea

12.05 A15:IncorporatingHighwayInformationModellinginCapstoneHighwayDesignProjectforUndergraduateLevelStudies:ACaseStudyLimChungHan1,Mohd.AzizulbinLadin1,QueenieChiaTshinRou1,DianaWongLiMei11FacultyofEngineering,UniversityMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,Malaysia.


Session4(Bilikseminar)24thJune2019(2.45pm–3.45pm)A16-A18Chairperson:Mr.AndyLeeChenHiung2.45 A16:AninternationalapproachtoimprovingtheEnglishproficiencyofteachersin

JapaneseMaritimeCollegesJongdocPark1andOsamiYanagisawa21ShippingTechnologyDepartment,NationalInstituteofTechnology,OshimaCollege,Japan2MaritimeTechnologyDepartment,NationalInstituteofTechnology,YugeCollege,Japan

3.05 A17:CollaborationofinternationalEnglisheducationalprogramstotraininternationalshipofficerinMaritimeCollegesinJapan.OsamiYanagisawa1,JongdocPark2,KenichiFukudome3,HiroshiOhyama4andRikaSuzuki51MaritimeTechnologyDepartment,NationalInstituteofTechnology,YugeCollege,Japan2MaritimeTechnologyDepartment,NationalInstituteofTechnology,OshimaCollege,Japan3MaritimeTechnologyDepartment,NationalInstituteofTechnology,ToyamaCollege,Japan4MaritimeTechnologyDepartment,NationalInstituteofTechnology,HiroshimaCollege,Japan5HumanResourcesDepartment,NipponYusenKaisha,Japan

3.25 A18:CorporateCommunicationSkillsforEngineeringStudentsinEnhancing

EmployabilityAwangkuHassanalBaharPengiranBagulFacultyofBusiness,EconomicsandAccountancy,UniversitiMalaysiaSabah,Jln.UMS,88400KotaKinabalu,Malaysia

Session5(MakmalUmum1)24thJune2019(2.45pm–3.45pm)A19-A21Chairperson:Dr.MohdAzizulLadin2.45 A19:CheatingDetectionMethodBasedonImprovedCognitiveDiagnosisModel

ZhizhuangLi1,Zhengzhou11SchoolofSoftware&Microelectronics,PekingUniversity,BeijingP.R.China,8610-62756233,100871

3.05 A20:EvaluationofElectricalCircuitLearningSystemCorrespondingUseonMobileDevicesKeiEbisawa1,RyosukeImoto1andNaoyukiAikawa21GraduateschoolofIndustrialScienceandTechnology,TokyoUniversityofScience,Japan.2FacultyofIndustrialScienceandTechnology,TokyoUniversityofScience,Japan

3.25 A21:DevelopmentofAccidentExpertSystemManager(AESM)asALearningToolforStudentsMohdAzizulLadin1,FenddyPaulLiew1,NoorSheenaHerayaniHarith1,LimJiaYung1,FariqIsmethBinJaimin1,HussinA.MYahia21FacultyofEngineering,UniversitiMalaysiaSabah2CivilEngineeringProgramme,MiddleEastCollege,KnowledgeOasisMuscat


Session6(BilikInteraksi)24thJune2019(2.45pm–3.45pm)A22-A23Chairperson:Dr.LillianGungat2.45 A22:ACapstoneDesignoftheEnhancedWipingGravureSystemforManufacturingthe

PrintedElectronicsHajungKim1,JongtaeYoun1,SongahChoi21DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea2WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

3.05 A23:ACapstoneDesignofthePaperFluidicDevicesforManufacturingthePrintedElectronicsJisooKim1,JieunJung,JongtaeYoun11DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

3.25 A24:TheInfluenceofTeachingSketchingandVisualThinkingtoFutureDesignEngineersDokshinLimHongikUniversity,SouthKorea


Session7(Bilikseminar)24thJune2019(4.00pm–6.00pm)A25-A30Chairperson:Ir.Mohd.AmranMadlan4.00 A25:CompostBottleprogramtoBoostSchoolStudent’sInteresttowardsSTEM

AbuZahrimYaserFacultyofEngineering,UniversitiMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,MALAYSIA.

4.20 A26:InternationalJointEducationforStudentInteractionintheFieldofElectronicsandInformationTechnologyKenjiYamadaNationapInstituteofTechnopogy,IshikawaCoppege,TsubataIshikawa,Japan

4.40 A27:CultivatingWell-roundedStudentsMioHanabusaDepartmentofMusic,JuniorCollege,ShikokuUniversity,Tokushima,Japan

5.00 A28:LearningthroughTeachingProgramsofScienceandTechnologyforUniversityStudentsKeijiMinagawa1,2,MinoruWatanabe1,2,TakahitoSaito1,2andHiroyukiUkida21InstituteofLiberalArtsandSciencesTokushimaUniversityMinamijosanjima1-1,Tokushima7708502,Japan2FacultyofScienceandTechnology,TokushimaUniversityMinamijosanjima2-1,Tokushima7708506,Japan

5.20 A29:IntroductiontoWISETandWomenIncludedEngineeringEducationProgramofPKNUinRepublicofKoreaJongtaeYoun1,SongahChoi2,JieunJung22DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea1WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea.

5.40 A30:CultivatingWell-roundedStudents-TheImportanceofSTEAMinEngineeringEducationMioHanabusaDepartmentofMusic,JuniorCollege,ShikokuUniversity,Tokushima,Japan


Session8(MakmalUmum1)24thJune2019(4.00pm–6.00pm)A31-A36Chairperson:Dr.HerwansyahLago4.00 A31:PracticalEngineeringEducationProgramBasedonForefrontTechnologies

AccompaniedwithStudentsbeforeStartingGraduationStudies:SuperconductingMaterialsandFabricationOkaTetsuo1,YamauchiTakeshi2,YamagiwaKazuaki2,TakashiSato2,TakamasaSuzuki2,MasatoMurakami11ShibauraInstituteofTechnology,3-7-5Toyosu,Koto-ku,Tokyo135-8548Japan2NiigataUniversity,8050Ikarashi-Ninocho,Nishi-ku,Niigata950-2181Japan

4.20 A32:Acaseinactionlearningonbasicprogrammingcourse

CheolwooJoSchoolofElectrical,ElectronicsandControlEngineering,ChangwonNationalUniversity,Korea

4.40 A33:APersonalizedExerciseRecommendationMethodforTeachingObjectivesZhizhuangLi1,Zhengzhou11SchoolofSoftware&Microelectronics,PekingUniversity,BeijingP.R.China,8610-62756233,100871

5.00 A34:IntegratedMicroprocessorandComputerArchitectureDesignCourseImplementationforEnhancingProblemSolvingandDesignOutcomesIsmailSaad1,ChanBunSeng1,NguWarHliang1,HerwansyahLago11FacultyofEngineering,UniversityMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,Malaysia.

5.20 A35:DesignofProblem-BasedProjectinCivilEngineeringSurveyCampasAchievementIndicatorofProgramOutcomesJodinMakinda1,LillianGungat1,AsmawanMohdSarman1,NurminBolong11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),88400KotaKinabaluSabah


Session9(BilikSeminar)25thJune2019(9.45am–10.30am)A37-B39Chairperson:Dr.TanSooFun9.45 A36:CaseStudyofOnlineAssignmentSubmissionforEngineeringFirst-YearStudentsat

CurtinUniversityMalaysia.IMChew1,ZeeAngSim1,HongHuiTan1,ZYLai1,JALeong11CurtinUniversity,Malaysia,CDT250,Miri98009,Sarawak,Malaysia

10.00 A37:ACaseStudyofExploringtheDirectionofWomanEngineeringEducationbytheAnalysisofLearner'sRecognitionSongahChoi1,JieunJung1,JongtaeYoun21WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea2DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

10.15 A38:OntheEnhancedWaxPatterningOffsetPrintingforthemanufacturingofPrintedElectronicsJiEunJung1,SongAhChoi1,JongtaeYoun21WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea2DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

Session10(MakmalUmum1)25thJune2019(9.45am–10.30am)A40-B42Chairperson:Mr.Mohd.RizwanAbdulMajid9.45 A39:AnAnalysisofCharacteristicsofEfficientandInefficientProblemSolvingTeam

usingSYMLOGHakseokLee1,HanjinJo1andTaehoonKim1

1ChungnamNationalUniversity,SouthKorea

10.00 A40:Newrobotvacuumcleaner,‘NUDGE’DokshinLim1,JunghyunAhn1,JungjinLee11HongikUniversity,SouthKorea

10.15 A41:TheEffectsofEngineeringDesign-RelatedActivitiesonEngineeringDesignCompetencyTaehoonKim1,Han-jinJo1,Moon-juKang1,DooyongCho11ChungnamNationalUniversity,Daejeon,Korea


Abstract

A1:QuantifyingtheOutcome-BasedEducation(OBE)TowardProgramOutcomeforFacultyof

EngineeringUmsUsingOBESystemOnline

IsmailSaad1,NurminBolong1,JodinMakinda1andChungSengKheau11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),88400KotaKinabaluSabah

Abstract- Outcome-Based Education (OBE) is an educational approach that focuses on theoutcomesandobjectives that the studentsareexpected toachieveat theendof their learningprocess.OBEisaprocessthatinvolvestherestructuringofcurriculum,assessmentandreportingpracticesineducationtoreflecttheachievementofhighorderlearningandmasteryratherthanaccumulationofcoursecredits.Recentemphasisonmonitoringstudentoutcomestocontinuousquality improvement (CQI) of an academic curriculum has been influential in higher education.This continuous longprocessnotonly tediousdue tohighquality control requirementbut alsowouldcausetimewastage,disorderordatacollectionconfusionandconfidentialitydatasharingprocess jeopardized. Hence, onlineOBE system has been designedwhereby the user (lecturer)interactandtransfertheOBE-CQIelementsintoservervianetwork.ThispaperhighlightstheOBEsystemdevelopedbyfacultyofEngineeringUMSinquantifyingtheachievement,theframeworkandgraphicaluser interface incollaboratingtheoutcomeanddataassessment implementation.Fromthegeneratedresultsattainedby implementingtheOBEsystem, thecourseoutcomeandprogramoutcomematrix and all CQI issues and solution are digitally stored systematically andstraightforwardlyaccessibleanytimeinthenetwork.A2:

IntroductionofEducationSystemandNewChallengesinKobeCityCollegeofTechnology

MasayukiNishida1,TakaoHanabusa2,KazuyoshiWaseda3andTakeshiMiyamoto31DepartmentofMechanicalEngineering,KobeCityCollegeofTechnology,Japan

2TheUniversityofTokushima,Japan3DepartmentofMechanicalEngineering,KobeCityCollegeofTechnology,Japan

Abstract-ThispaperintroducestheuniqueeducationsystemandthenewchallengesinKobeCityCollege of Technology (KCCT). Students of KCCT start the engineering education from 16 to 20years old. The education period is 5 years, and the starting time is in very young age. Thiseducation system includes the both of the fundamental education in high school and theengineering education in university. Recently, the new topics of Medical welfare, Aerospace,Robotics are added in this education system. These new fields are the new growth industry inKobe City. Our college collaborates with local industries very closely. I introduce the latestinformationofengineeringeducationfromJapan.A3:

ComparativeAnalysisofCourseOutcomeBetweenStudentPerceptionandStudentGradeAchievementinEnvironmentandSustainability

NurminBolong1LillianGungat1andIsmailSaad1

1FacultyofEngineering,UniversitiMalaysiaSabah,88400KotaKinabaluSabahAbstract- teaching and learning (T&L) quantification and qualification, the outcome of courseachievement is important indicator for continuous quality assessment and outcome-based


education (OBE). This educational process is based on achieving certain specified programoutcomes intermsof individualstudent learning.Oneoftheprogramoutcomes isEnvironmentand Sustainability, where students are expected to understand the impact of professionalengineering solutions in societal and environmental contexts and demonstrate knowledge andneed for sustainabledevelopment. Thispaperhighlightson themeasurementbetween studentachievementquantifiedbasedonproductoutputandown-selfperception scale. The correlationandeffectofeducationstrengtheningstrategiesusingproject-based learning (PBL)onstudent’seffectivenessinknowledgeunderstandingandtechnologyskillsonenvironmentandsustainabilitywere evaluated in this paper. Direct measurement of learner’s outcome and course gradeperformanceofCivilengineeringstudentsfromrecentconsecutivecohortsofUniversitiMalaysiaSabah (n=150)wereanalyzedandquantified. Inspiteof financialchallengesand institutionalorstakeholders cooperation, the outcome of PBL implementation and improvement in theassessment method has resulted positive influence between learner’s appreciation andenvironmentalapplication.A4:

ContinuousQualityImprovement-AssessingStudents’Satisfaction

JamalAhmadDargham1,IsmailSaad1,YewHoeTung1,ReneeChinKaYin1andAliChekima11FacultyofEngineering,UniversityMalaysiaSabah

Abstract- Continuous quality improvement (CQI) is an important principle that can be usedimproveanyprocess including teachingand learning.One importantaspectofCQI is toobtain,assessandevaluatefeedbackfromstakeholdersorcustomers.Inteachingandlearning,studentsare the main customers. Thus, their views on the quality of teaching and learning process isimportant. Each student at UniversityMalaysia Sabah is required to fill-in an online evaluationform at the end of each semester. The formhas five categories and each category has severalquestions. The student response is on Likert scale from 1 to 5. The analysis of the Faculty ofEngineeringstudents’feedbackfortwosemestersisreported.Itwasfoundouttheaveragescorefor all courses given in a semester by each program is above 4. In addition, the percentage ofcourseswhere the average scorewas less than 80%was 6.9% and 6.5% for semester 1 and 2respectively. Thus, it can be concluded that the students are satisfied with the teaching andlearningprocess.A5:

ASurveyonStudents’ReadinesstoAdoptBlended-LearningatFacultyofEngineering

ReneeKaYinChin1,JamalAhmadDargham1,ChungFanLiau1andHengJinTham1

1FacultyofEngineering,UniversityMalaysiaSabahAbstract-Withtheadvancementintechnology,theeducationindustryhasgraduallymovedintoblended-learning,whereby the traditional face-to-face learning time is complementedbyonlineeducational materials and interaction with peer and lecturer. This method of teaching andlearningprovidesmoreflexibilitytolecturersandstudentsintermsoftime,andstudentsareabletolearnattheirownpace.Oneoftheobstaclesfacedbystudentsisthesuddentransitionfromtraditional face-to-faceteachingand learningprocesspre-tertiaryeducationtoblended-learningintertiaryeducation.AsurveywasconductedforengineeringstudentsattheUniversitiMalaysiaSabah to investigate the readinessof students toadopt this learningapproach. The surveywastakenby466studentsacrossalldisciplinesofengineeringstudies.Ofthosewhotookthesurvey,approximately11%ofthestudentshavenegativefeelingstowardsblendedlearning.Amongthecommon reasons for this is that students feel that they lackmotivation and timemanagement


skill to manage their study times. Some of these students also felt that there is a lack ofinstructionastowhattasktheyweretocarryout.Ontheotherspectrum,studentswhoarereadyand comfortable with adopting blended-learning prefers this method as it provides themwithflexibilityintermsoftimeandthattheyareabletoreviewthematerialsnumeroustimes,attheirownpace.Fromthesurveycarriedout,approximatelyhalfofthosewhoparticipatedinthesurveyprefersblended-learningovertraditionalface-to-facelearning.A6:OnthetopologicalindicesofMoleculesandMolecularCompoundsassociatedwithFullerenes

MasahiroWatari1,2,AishahShahirahBintiMohamadShuhaimi3,EdifJunin3,MuhamadAfifZuhdiBin

Khamsim3,MuhammadBaihaqiBinAbdManan3,NurAmieraNatashaBIntiMohdJaafar31ShibauraInstituteofTechnology,Japan

2UniversitiKualaLumpur,MalaysiaItalyDesignInstitute,MalaysiaJapanHigherEducationalProgram(MJHEP),Malaysia

3UniversitiKualaLumpur,MalaysiaItalyDesignInstitute,MJHEP,MechanicalEngineering,MalaysiaAbstract- In this research, we study four degree based topological indices, the atom bondconnectivity (ABC) index, thefourthversionoftheatombondconnectivity index, thegeometricarithmetic (GA)connectivity indexandthefifthversionofthegeometricarithmeticconnectivityindexof chemicalgraphsassociatedwithmoleculesandmolecular compoundsof fullerenes forfullerene netw orks and carbon nanotube networks, these indiceswere studied byM. Baca, J.Horvathova,M.MokrisovaandA.Suhanyiova.Wecalculatethefourindicesforthedimerandthelinearn-polymerofthefullereneC60.A7:

ReviewofSymbolicEquationSolvingforEngineeringProblems

OthmanAhmad11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),Malaysia

Abstract- Selected software packages capable of symbolically solving mathematical equationswere reviewed for suitability in being used for engineering applications and education. As testcases, an ideal gas equation and a statics example problem that were derived from standardtextbooks were solved using these selected packages. These software packages were Matlab,Mathematica, Octave, Maxima and Sagemath. The solution of the ideal gas equationdemonstrates equation solving and 3D plotting. The statics problem solution demonstrates thesolvingofsimultaneousequationsand3Dgraphicsofvectors.Thecodefragmentswhichweretheresultsofthesolutionscanbeusedasaskeletonoftypicalprogramsforengineeringapplicationswhich were lacking in tutorial and help files supplied by these software packages. Software isimportantiftheyareeasytouseorprogramsotheseaspectswerereviewedbytheauthorwhorarely use these packages especially the symbolic functionality. Commercial packages such asMatlab and Mathematica were the most complete and have less inconsistencies so werepreferable for commercial use. The free software packages have less functionalities and moreinconsistencies, Maxima has innovative Units modules that were easy to use and should beemulatedbut it lacks tools to solve other problemsdespite its powerful symbolic functionality.Octave has more support with tools but its symbolic functionality is add-on, in common withMatlab.Symbolicsolvingofmathematicalequationsforapplicationsandeducationinengineeriswelldevelopedbutstillneedfurtherimprovements.A8:

ThermalOxidationCharacteristicofBDDFilms


Tae-GyuKim1,Yeong-MinPark2andMun-KiBae2

1DeptofNanomechatronicEngineering,PusanNationalUniversity,Busan46241,Korea2DepartmentofNanoFusionTechnology,PusanNationalUniversity,Busan46241,Korea

Abstract-Borondopeddiamond(BDD)thinfilmsareanexcellentelectrodematerialswithalargepotentialwindowinaqueoussolutionsandlowbackgroundcurrent.Thewiderpotentialwindowand lower background currentsmake BDDmaterial very attractive for electrochemical analysisexperiments. Furthermore, BDD exhibits high chemical stability and electrochemical stability,which makes the material suitable for various applications such as bio electrochemicalapplications and water disinfection. However, BDD is low in heat resistance and has a largedifference in resistivity anddiamondqualitydependingon the contentofborondoping. In thisstudy, boron-doped CVD diamond thin films were fabricated by hot filament chemical vapordepositionprocess. Theoptimumconditionof theborondopingwith the lowest resistivitywasestablished and the characteristics of the diamond and the deposition rate were investigateaccording to the boron content. In addition, the anti-oxidation test was performed on thedeposited diamond film to investigate the thermal stability characteristics. In the diamonddepositionprocess,theCH4/H2concentrationwasfixedat2%andtheB2H6/CH4concentrationwasvariedfrom0.01to0.05%,andtheborondopeddiamondfilmwasdepositedfor4hours.Atthistime,thetemperatureofthefilamentwas1700°Cto2400°C,andthesubstratetemperaturewasmeasuredatabout850°Cto950°C.Inaddition,thedistancebetweenthefilamentandthesubstrate is 0.2 to 2 centimeters. The oxidation temperature was experimentally measured atfrom600°Cto750°CinaboxfurnaceandTGAanalyzer.Theoxidationstarttemperatureofthediamondthinfilmwasmeasuredinanatmospheric air condition, and the morphology and weight reduction rate were measuredpreciselytodeterminetheoxidationresistancerespectively.Theborondopeddiamondfilmwascompared with the Non boron-doped diamond film and the crystallinity, deposition rate,resistivity and thermal stability of the diamond film were compared and analyzed. Cyclicvoltammetryofboron-dopedCVDdiamondfilmswasalsomeasuredandanalyzed.A9:ElectrospinningofPolyacrylonitrileNanofiberwithEnhancedThermalConductivitybyDispersed

ofHexagonalBoronNitrideNanoparticles

XingYanTan1andTaeGyuKim21DepartmentofNanoFusionTechnology,PusanNationalUniversity,Busan46241,Korea2DeptofNanomechatronicEngineering,PusanNationalUniversity,Busan46241,Korea

Abstract- Removal of heat is oneof themost discussed topics in science andengineering field.Energies dissipated as a form of heat and needed to be removed before catastrophic failureoccurs.Nanofiberhaslimitedusageinapplicationduetoitspoorthermalconductivity.However,thepropertycanbealteredbydispersinghexagonalboronnitride (h-BN)nanoparticles into thenanofiber because BN has very good thermal conductivity. As a result, the enhanced thermalconductivity of nanofiber opened-upmany new possible applications. In this research,mats ofpolyacrylonitrile (PAN;Mw=200,000g/mol)nanofiberswas fabricatedbyelectrospinning fromPAN solutions with dispersed h-BN nanoparticles in dimethylformamide (DMF) solution. Theeffectsofalterationofdispersedh-BNnanoparticlesmass fraction(0wt.%,5wt.%,10wt.%,15wt.%)onthermalconductivitywerecarefullyinvestigated.A10:

AReal-timePositioningSystemBasedonBLEBeaconinChildren’sSchoolVehicles


DongMyungLee1andHoChulLee11DepartmentofComputerEngineering,TongmyongUniversity428,Sinseon-ro,Nam-gu,Busan,

48520RepublicofKoreaAbstract- Inthispaper,weproposedareal-timepositioningsystembasedontheBluetooth lowenergy (BLE) beacon in children’s school vehicle capable of recognizing if they are in thedangerous area of school vehicle. The system provides the child positioning and the trafficinformation functions. The configuration of proposed system consists of the mobile beaconmodule (MBM), the fixed beaconmodules (FBMs), and the child positioning platform (CPP) inindoor of children's school vehicle. In the future, the proposed system will be upgraded to aprototypeforpracticaluseaftercooperatingwithcompany.A11:

PerceptionofUniversitiMalaysiaSabahCivilEngineeringStudentsTowardsKA40102TrafficEngineeringCourse

MohdAzizulLadin1,NazaruddinAbdulTaha1,LimJiaYung1,FariqIsmethBinJaimin1,ChungHanLim1,

MuhamadRazuhanafiMatYazid21FacultyofEngineering,UniversitiMalaysiaSabah

2ProgrammeofCivilEngineering,UniversitiKebangsaanMalaysiaAbstract-KA40102TrafficEngineeringcourseisofferedtothefourth-yearcivilengineeringmajorstudent in Universiti Malaysia Sabah (UMS). The present model is student would take trafficengineering as fundamental and practical in traffic engineering lab. It should, therefore, beevident that cooperative learning component, both ofwhich are integral to its success to be afundamentalbasisforthecivilengineeringstudent.Nowadays,manypartiesarguethatgraduateslack thenecessary theoretical skills, trainingandmanagerialunderstanding.These inadequaciescontribute to unemployment and the lack of advancement opportunity within their chosencareers.Besides,thereisaneedtoexaminetheperceptionsofstudentsregardingcoursecontentbeforetheygointoindustry.Theaimsofthisresearchprojectare,toexplorethecoursecontentoffered in traffic engineering, and secondly to measure the levels of satisfaction of studentstowardsthissubject.Usinganapproachthroughasurveyof73students,thisstudyexploresthecourse content and satisfaction levels based on study areas in traffic engineering. This paperconcludes by presenting the subject satisfaction index tool that will contribute towards theimprovementoftheoverallqualityofthecivilengineeringacademicprogramsandsubsequentlytheemployabilityofitsgraduates.A12:AQualitativeStudyonTheCreativeMakingActivitiesUsing3dPrinterinMiddle-HighSchooland

CollegeStudentsBetweenKoreaandJapan

Jeong-HyoHong1,Soo-JeongPark1,KimihideTsukamoto2,Yun-HaeKim1

1MajorinMaterialsEngineering,GraduateSchool,KoreaMaritimeandOceanUniversity727,Taejong-ro,Youngdo-ku,Busan49112,RepublicofKorea.

2NationalInstituteofTechnology,KagoshimaCollege,Kirishima,JapanAbstract-TheMakermovementcontinuestogainmomentumonvariousfieldwiththeemphasison the fourth industrial revolution. Themaking activities are highly emphasized in the area ofeducation likeascience,technology,engineering,andmathematics. Inmanymiddle-highschoolandcollege,educationalprogramsusingdigitalequipmentlikea3Dprintershavebeendevelopedand is applying in education systems. In this study, we observed examples of creative makingactivitiesbetweenKoreaandJapan’smiddle-highschoolandcollegestudents.Asaresult,creative


making activities show thatmiddle-high school and college students between Korea and JapanimprovetheMakermind-setandmotivationfactorinthelearningprocessA13:ImportanceofPracticalEngineeringEducationthroughIndustry-UniversityConvergenceProject:

HygroscopicityEvaluationofFRPCompositesforAerospace

Soo-JeongPark1,Yun-HaeKim11MajorinMaterialsEngineering,GraduateSchool,KoreaMaritimeandOceanUniversity,727Taejong-ro,

Yoeongdo-gu,Busan,RepublicofKoreaAbstract-materials foraerospace. It is implementedthroughan industry-universityconvergenceproject and applied to resin film infusion (RFI) manufacturing process of polymer matrix fiberreinforced plastic (FRP) which can be applied to actual industry and maximize productionefficiency.Inordertoevaluatetheeffectofmoistureenvironmentonthemechanicalpropertiesand durability of FRP composites,we observed the penetration ofwater into thematerial andestablishedthefailuremechanismwhenFRPcompositeswereexposedtowaterenvironmentfora long time. As a result of the industry-university convergence project, it is possible to obtainaccurate results, such as changes in structural and mechanical properties of materials due toenvironmental conditions, and manufacturing process variables of materials, suitable for theenvironmentalconditionsrequiredintheactualindustry.Theseachievementsalsocontributedtothestrengtheningthe foundations forestablishingacontinuous industry-universityconvergencesystemandprovedtheimportanceofpracticalengineeringeducation.A14:Casestudy:GuidingstudentsforSoftwareDevelopmentPracticeUsingVariousOnlineServices

Dae-KiKang1andMin-GyuHan2

1DepartmentofComputerEngineering,DongseoUniversity,47Jurye-Ro,Sasang-gu,Busan,SouthKorea2ConvergenceProgram,HansungUniversity,389Samsung-dong2-gaSeonbuk-gu,Seoul,SouthKorea

Abstract- We report the process and lessons we learned from guiding student forWeb-basedapplicationsoftwaredevelopmentpractice.TheWeb-appdevelopmentprocess isfollowedfromSpring framework. In the class, threeor four students formeda team for aproject of softwaredevelopment.Weplanned fourmilestones in thedevelopmentprocess, initial conceptionusingscreenshots, requirement specification, conceptual& detailed design, and coding& debugging.Studentsuseddraw.io, anonlineunifiedmodelling language (UML)designapp for requirementand design steps. Use-case diagrams with scenarios were used in requirement step, and classdiagrams&sequencediagramsweremainlyusedindesignstep.Foreachmilestone,students,asa team member, were supposed to use YouTube for introducing and demonstrating theirproducts. Students had to explain their documents and sometimes technical concepts andprogramming.As forevaluation,studentswereparticipatedwiththe instructor ingradingotherstudents. Google forms were used for collecting students’ evaluation and opinions. Students’product and documents throughout the class were uploaded to GitHub for promoting theirprojects.Weanalyzedthestudents’outputforqualityimprovementinthefutureclass.Wefoundthat themain problem of guiding software development for college students is to fill the gapbetweenclassicalwaterfallmodeldesignedforonesemesterandsavvyagiledevelopmentusingcutting-edgeonlinecollaborationsoftwaresuchasAtlassianproducts.We listedandanalyzedafewreasonforthisgaptoconsiderimprovementinthefuturework.A15:

IncorporatingHighwayInformationModellinginCapstoneHighwayDesignProjectfor


UndergraduateLevelStudies:ACaseStudy

LimChungHan1,Mohd.AzizulbinLadin1,QueenieChiaTshinRou1,DianaWongLiMei11FacultyofEngineering,UniversityMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,

Malaysia.Abstract-Highwaydesign isamulti-disciplinaryandmulti-dimensionalundertakingthatrequiresgreat coordination between different stakeholders to optimize alignment design and minimizewastage.Therehavebeenmany instanceswherepooralignmentdesignhasbroughtaboutcostandsafetyimplications.HighwayInformationModelling(HIM)wasintroducedintoinfrastructureroadprojectdeliverytoaddresstheseproblemsbyimprovingdesigncoordinationandoptimizingcost. HIM is an extension of the BIM concept from building structures, whereby, all projectinformationisrepresenteddigitally intheformofa3Dmodelandsharedwiththeprojectteam(Abdullahetal,2014).HIMhasalreadybeenusedtodeliverbenefitsonseveralhighwayprojectssuchastheE10Avvakko-LappeasuandohighwayinSweden(AECOM).AdoptionofHIMcomesinseveral levels from 0 through to 4, depending on the amount of collaboration. Current projectdelivery trends show that it is inevitable thatHIMwill lead the future forhighwayconstructionandthusimperativethatstudentsareexposedtothedesignenvironmentassociatedwithit.Thispaper lookstosummarizethe incorporationofHIMintoacapstonedesignprojectforfinalyearundergraduate students of the civil engineering program. For the purposes of this trialimplementation, the levelofHIMadoptionwill be set at1whereby therewill be3Dmodellingwith information but limited digital collaboration. The findings will be compared against otherprojects carried out in the industry. The key challenges in implementationwere identified andstrategiesproposedtoenableforLevel2adoptioninfutureprojects.A16:AninternationalapproachtoimprovingtheEnglishproficiencyofteachersinJapaneseMaritime

Colleges

JongdocPark1andOsamiYanagisawa21ShippingTechnologyDepartment,NationalInstituteofTechnology,OshimaCollege,Japan2MaritimeTechnologyDepartment,NationalInstituteofTechnology,YugeCollege,Japan

Abstract-ThemaritimetechnologydepartmentsinthefiveNationalInstituteofTechnology(NIT)collegesinJapannamelyToyama,Toba,Hiroshima,YugeandOshimaCollegehavebeenworkingtogether to improve the ability of Japanese students and instructors to use Maritime Englishwithoutanytrouble.TheEnglishstudyandtrainingprogramhasbeenperformedatNYK(NipponYusenKabushikiKaisha)-TDG(TransnationalDiversifiedGroup)MaritimeAcademy(NTMA)inthePhilippines and has been referred to as the “NYK project” since 2015.We decided to join theproject with Japanese students and instructors. Aside from the students’ English training, we,Japaneseinstructors,weregivenseveralchancestogivelecturestoFilipinostudents.Thispaperreviews how the English training and teaching experience worked for Japanese instructors atNTMA.Forthesecondstep,oneoftheNITcolleges,OshimaCollegedecidedtosendafacultytoSingapore Maritime Academy (SMA) of a partner school in Singapore based on the facultyexchangeprogram. The facultywas requested to conduct the technical educational program inEnglishbasedon STCW (Standardsof Training,CertificationandWatchkeeping for seafarers).Asurvey questionnaire was conducted when the program was over amongst the Singaporienstudents,andanalyzedaboutthe invitedforeign instructordependingoneachyearandcourse.Theresultsreflecthowweshouldpreparecourseinformationandunderstandabletopicsaswellasteachingskillsbyusingtheactivelearningstyle.A17:


CollaborationofinternationalEnglisheducationalprogramstotraininternationalshipofficerinMaritimeCollegesinJapan.

OsamiYanagisawa1,JongdocPark2,KenichiFukudome3,HiroshiOhyama4andRikaSuzuki51MaritimeTechnologyDepartment,NationalInstituteofTechnology,YugeCollege,Japan

2MaritimeTechnologyDepartment,NationalInstituteofTechnology,OshimaCollege,Japan3MaritimeTechnologyDepartment,NationalInstituteofTechnology,ToyamaCollege,Japan

4MaritimeTechnologyDepartment,NationalInstituteofTechnology,HiroshimaCollege,Japan5HumanResourcesDepartment,NipponYusenKaisha,Japan

Abstract-MostofJapanese internationalmaritimecompanyhiresmanyforeignersasshipcrew.MostofshipcrewisformPhilippines(19%)becauseoftheirEnglishcommunicationability,thenIndonesia (6%), China (6%), Turkey (5%) and so on in Japanese company. It is necessary forinternationalmaritimeofficertohavedailycommunicationwithforeigncrewthroughoneboardfor6months,notonlytocommunicatewithStandardMarineCommunicationPhrasesbasedonthe International Convention on Standard of Training Certification and Watchkeeping forSeafarers. The maritime technology departments in the five National Institute of Technologycolleges in Japan namely Toyama, Toba, Hiroshima, Oshima and Yuge college have beendeveloping English educational programs and shearing together to train Japanese internationalshipofficer.“Allmaritimecollegestudymethodimprovementproject”in2006-2011,“MaritimeHuman Resources Development project” in 2012 – 2017 and “2nd phase of Maritime HumanResourcesDevelopmentproject” in2017–2019supportedby Japanesegovernmenthavebeencarry out to achieve this goal. Abroad English educational programswhich dispatch and acceptstudentshavebeencarryoutsuccessfullywithNYK-TDGMaritimeAcademyinPhilippinesaspartof “NYK mirai project”, Singapore Maritime Academy, Kauai Community College and EmilioAguinaldo College in Philippines. English teachers were invited to provide maritime Englishseminar from Maritime Academy of Asia and the Pacific in Philippines and have successfullyeducationalresults.A18:

CorporateCommunicationSkillsforEngineeringStudentsinEnhancingEmployability

AwangkuHassanalBaharPengiranBagulFacultyofBusiness,EconomicsandAccountancy,UniversitiMalaysiaSabah,Jln.UMS,88400KotaKinabalu,

MalaysiaAbstract-Therapideconomicgrowthhascreatedhigherdemands foremployability skills in theworkforcewherelabourmarketisbecomingmorecompetitive.InMalaysia,employershavehighexpectationson freshengineeringgraduates toperform in theorganisationas soonas theyarehired.ThispaperaimstohighlighttheimportanceofCorporateCommunicationskillsinenhancingthe employability of Engineering Students. The study employed qualitative approach withexploratory research as a method. The reliability of the results is established through expertvalidation. The result suggested that the industry requires both strong technical and soft skills,where Corporate Communications skills could prepare the engineering graduates better inentering the work life. This study provides valuable insights on the soft skills that should bedemonstratedforemploymenttodayandthefuture.A19:

CheatingDetectionMethodBasedonImprovedCognitiveDiagnosisModel



Abstract- Cheating in examinations destroys the principles of fairness and justice in evaluation,affects thenormal teachingorderof schools, and corrupts the school's styleof study.Cheatingdetection is of great practical significance. Traditional cheating detection methods have manydisadvantages, such as difficult to detect covert equipment cheating, multi-source cheating,difficulttodistinguishplagiaristsfromplagiarists,difficulttodistinguishplagiaristsfromvictims,orplagiarismfromcoincidences.Thetraditionalcheatingdetectionmethodbasedonpersonalfittingindexhasthedisadvantageoflimitedmodellingaccuracybecausetheexistingtheoreticalmodelcanonlygivestudentsthedegreeofdiscreteknowledgepoint(masteredornotmastered).Inthispaper,theconceptofknowledgepointmasteryIndexisintroducedtomeasurestudents'masteryof a certain knowledge point, and a test method of cheating based on improved cognitivediagnosticmodelisproposed.ThismethodcalculatestheweightofeachknowledgepointineveryexaminationquestionthroughlinearregressionandEMalgorithmaccordingtostudents'historicallearningbehaviour,andthencalculatesstudents'masteringdegreeofknowledgepointbasedonhistorical answers. Then calculate the mastering degree of knowledge point based on theexamination results. Finally, relying on the structure of knowledge point, we compare themasteringdegreeofknowledgepointbasedontheexaminationresultsandthehistoricalanswerstodetectstudents'cheatingsituation.Theexperimentsshowthattheaverageprecisionratioofthismethodis31.3%higherthanthatofthemethodbasedonthefalse-samerate,23.9%higherthanthatofthemethodbasedonthefalse-samerateandtheright-sameratio,96.2%higherthanthatofthemethodbasedonthePerson-Fitindex.Therecallratiois74.8%higherthanthatbasedonthefalse-samerate,114.0%higherthanthatbasedonthefalse-samerateandtheright-sameratio,and27.8%higherthanthatbasedonthePerson-FitindexA20:

EvaluationofElectricalCircuitLearningSystemCorrespondingUseonMobileDevices

KeiEbisawa1,RyosukeImoto1andNaoyukiAikawa21GraduateschoolofIndustrialScienceandTechnology,TokyoUniversityofScience,6-3-1Niijuku,

Katsushika-ku,Tokyo125-8585,Japan.2FacultyofIndustrialScienceandTechnology,TokyoUniversityofScience,6-3-1Niijuku,Katsushika-ku,

Tokyo125-8585,JapanAbstract- In recent years, themobile devices such as a smartphone and a tablet have becomewidelyused.Becauseof itsmobility, the learningusingamobiledevice leads to the increaseoflearners’ learning opportunity. E-learning system for electric circuit classes that is available onmobiledeviceswithawebbrowserweredevelopedinpreviousresearch.Inthissystem,learnerscan learn by solving multiple-choice type problems about formulas and theorems of electricalcircuit anytime and anywhere. Moreover, the array of multiple-choice answers changes everytimelearnersaccesstheproblem.Inthispaper,theresultofoperatingthesysteminanelectricalcircuitcourseforFacultyoftheIndustrialScienceandTechnologystudentsofTokyoUniversityofScience are reported. The system was used October 16, 2018 to January 16, 2019. Then, aquestionnaireconsistedofopen-endedquestionsand5-pointLikertscale itemswereconductedtoevaluateusabilityandeffectivenessofthesystem.Resultsofresearch,althoughtheproposedsystem is not enough to support learners’ out-of-class learning, it has good ease of use. Inaddition, the proposed system has been used in a variety of situations, which has actuallyincreasedstudents’learningopportunities.A21:

DevelopmentofAccidentExpertSystemManager(AESM)asALearningToolforStudents


MohdAzizulLadin1,FenddyPaulLiew1,NoorSheenaHerayaniHarith1,LimJiaYung1,FariqIsmethBinJaimin1,HussinA.MYahia2

1FacultyofEngineering,UniversitiMalaysiaSabah2CivilEngineeringProgramme,MiddleEastCollege,KnowledgeOasisMuscat

Abstract-Roadaccident isa seriousconcernas itbringsnumerouscomplications tohuman life.This researchdiscusses thedevelopmentofanexpert systemthat isused tomanageaccidents.This is in line with the University’s sustainability initiative, eco-campus. This Accident ExpertSystemManager(AESM)isasoftwareprogramthatisabletoprovideconsultationonmanagingtraffic-relatedaccidents,similartotheindustryprofessionals.Asaresult,alllayersofsocietycanutilise the expert system to prevent, reduce and even solve the problem related to accidents,withouthavingtheexpertstobepresentaroundthemforconsultation.AprototypeoftheAESMwasdevelopedwithMicrosoftVisualBasic2010.TheAESMwasthenevaluatedandvalidatedtoensurethespecifications,qualityandacceptancebyendusersissatisfactory.ThevalidationandevaluationwasconductedthroughtheuseofaLikertscalequestionnairewhich involvesexpertevaluatorsandnoviceengineers.Basedontheresult,theacceptanceofAESMbytheenduserishigh,anditcanprovideanoptimumstrategytomanageaccidentsontheroad.UsingtheAESM,knowledge fromexperts isavailable tobeusebyallengineers in the trafficand transport field.Additionally,expertsinthisfieldcanapplythesystemforthepurposeofexperiencessharingandpeerevaluations.Otherthanthat,itcanalsobeusedasalearningtoolforengineeringstudents.A22:

ACapstoneDesignoftheEnhancedWipingGravureSystemforManufacturingthePrintedElectronics

HajungKim1,JongtaeYoun1,SongahChoi2

1DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

2WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKoreaAbstract- Gravure printing is one of the most promising high-speed, roll-to-roll techniques forprinted electronics. The printing of electronic components is undergoing rapid changes fromscreen to gravure methods owing to advances in imaging technology. As one of the capstonedesign for PKNU engineering students, by investigating specific printing parameters, wedemonstrated that high-viscosity silver ink with a trench pattern is suitable for printing high-conductivity lines. To address the difficulties of transferring high-viscosity conductive ink, wedeveloped a wiping gravure system in which the wiping device is used prior to the doctoringprocess.Inaddition,weevaluatedthefeasibilityofapplyingthewipingdevicetogravureprintingusingagravureprintingtestingmachine,andcertaincharacteristicsoftheprintingprocesswereanalyzedthroughcomputersimulations.Wesoughttooptimizethehigh-viscosityprintingprocessbyusingthetrenchpattern,insteadofcommongravurecells.Asaresult,wewereabletodemonstrateprintedlineswithhighresolution(50μmwidth,3.3μmthickness)andlowresistivity(7×10−5Ω·cm).A23:

ACapstoneDesignofthePaperFluidicDevicesforManufacturingthePrintedElectronics

JisooKim1,JieunJung,JongtaeYoun11DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,

Busan,48547,SouthKoreaAbstract-Theoffsetlithographyprintingtechnologyonwaxpatternedpapersusingaconductive


inkisthewaytomanufacturevariouskindsofprintedelectronics.Thismechanismisthatanon-printedareapatternedareapatternedbythehydrophobicwaxdoesnottransferthe inkonthepaper while it can well penetrate the ink onto the hydrophobic printed area. Additionally, wedemonstratedabrandnewhydrophilicconductiveink.Andthisinkisperfectfortrenchpatternedfine lines and sufficient penetration by offset printing pressure. In this study,we could get theresults of printed samples of 100μm width trench pattern with 3.1Ω resistance. This printingprocedurewasdesignedtobesuperiorintermsofpenetrationdepth,formationandconductivityoftheinkcomparedtotheconventionalsimplecapillarycoatingmethod.Andthisisbecausewecouldeliminatetheobstaclescausedbytheunevenformationofpapersandirregularpenetrationdepthoftheink.Thus,weexpectthiswaxpatterningoffsetprintingmethodasanenvironment-friendlymanufacturingmethodforfinelineprintedelectronics.A24:

TheInfluenceofTeachingSketchingandVisualThinkingtoFutureDesignEngineers

DokshinLimDepartmentofMechanicalandSystemDesignEngineering,HongikUniversity,SouthKorea

Abstract- This paper deals with ‘Designeer’ education program that has a specific objective ofeducatingundergraduatestudentsinmechanicalengineeringindesignwiththeaimofenhancingtheir ability of collaboration with designers when they are going to work in the field aftergraduation.Most importantly, at the beginning of the program, freshmen learn sketching skillsand visual thinking framework, which will be used throughout other courses till two-semesterCapstoneDesignCoursesforseniors.Learningspecificmatterssuchassketching&visualthinking,prototyping, design research and user interaction design is one thing and practicing thoseknowledge and skills into a realistic Capstone Design project is another. At this point, designthinkingprocessneedstobeinplace.Thispaperdemonstrateshowfuture‘designeers’performswhentheyarefreshmenandseniors,especiallyontheimpactofhavingsketchingskillsandusingvisualthinkingframeworktotheirprojects.A25:

CompostBottleprogramtoBoostSchoolStudent’sInteresttowardsSTEM

AbuZahrimYaserFacultyofEngineering,UniversitiMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,MALAYSIA.

Abstract-Onewaytoengagethestudentwithactivitythatmakethestudenttoseeitaspartoftheir daily life, fun activity, and relevance to their future careers; is through Compost Bottleprogram.Compostissoilconditionerderivedfromcompostingprocess.Byusinglowcostmateriali.e.drinkingwaterbottle,smallsize“bioreactor”or“compostbottle”canbefabricatedanduseforcomposting.TheCompostBottleprogramwasintroducedsecondaryschoolstudents(SekolahMenengahTebobon)betweenSeptemberstoOctober2018.Wastefromstudent’shouseorfromschool canteen was utilized as the substrate. At the end of the experiment, student able todetermine the best compost mixture based on their observation as well as through severalengineering parameters. This paper highlights various activity related to the Compost BottleprogramaspartofaneffortinpromotingSTEMforstudents.A26:InternationalJointEducationforStudentInteractionintheFieldofElectronicsandInformation

Technology

KenjiYamada


NationapInstituteofTechnopogy,IshikawaCoppege,TsubataIshikawa,JapanAbstract- With the aim of promoting global education, our fourth-year students visit Asiancountriesonanoverseasstudytripeachyear.StudentsfromtheDepartmentofElectronicsandInformationEngineeringvisitedTaiwanforfiveconsecutiveyearsfrom2014to2018.TheyvisitedNational TaipeiUniversity of Technology twice andNational ChiayiUniversity thrice. This paperrevisits the content of the five years of our work towards encouraging international studentinteraction. Collaborative experiments canbring about somedegreeof student interaction, butintrovertedstudentsstillhavedifficulty in interacting. In2018,students fromJapanandTaiwanjoined together to solve physical dynamics exercises. They had icebreakers such as introducingthemselvesandbeingseatednexttoeachothertosolvetheproblems.AlmostapptheJapanesestudents said that they were able to interact with Taiwanese students. We demonstrate thepromotionofinternationalexchangethroughteachingmaterialsofinternationaljointeducation.A27:

CultivatingWell-roundedStudents

MioHanabusaDepartmentofMusic,JuniorCollege,ShikokuUniversity,Tokushima,Japan

Abstract- ”Une uvre d’art a-t-elle toujours un sens?” Thismeans “Does a work of art alwaysmake sense?” This was the question of philosophy on the French baccalaureate on 2015. Thisquestionwasnotforthestudentsofliberalartsbutforthestudentsofscience.Sciencestudentshadtoanswerthisquestioninordertopursueuniversitystudies.ThehistoryofEuropedevelopedfromthisunderlyingsenseofmoralityorethics.Thephrase“philosophyforliving”meanshowtolive,howtostudy,howtobeimpressedwithsomethingyouseeorhear.Forexample,howcanwediscoverourfeelings?Wecanstudymusicorfinearts.Thereasonandgoaloflearningcomesfromthephilosophyunderlyingourlife.Inengineering,philosophyorartisrarelystudieddeeply.However, if students study different philosophies or arts they will becomemore well-roundedwithalargerworldview.Inthefuture,thesestudentswillnotonlybeabletoproduceresearchbut they will also broaden their sense of humanity and emotion. This study may be moreimportant thanwhat they learn inengineeringclass.Bystudyingthisunderlyingphilosophy,wecanbetterunderstandwhatwe learnandwhy. Itcangiveusabroaderanddeeperviewof lifeandhelpusdevelopintowell-roundedpeoplewithaclearerviewofourworldandourplaceinit.A28:

LearningthroughTeachingProgramsofScienceandTechnologyforUniversityStudents

KeijiMinagawa1,2,MinoruWatanabe1,2,TakahitoSaito1,2andHiroyukiUkida21InstituteofLiberalArtsandSciencesTokushimaUniversityMinamijosanjima1-1,Tokushima7708502,

Japan2FacultyofScienceandTechnology,TokushimaUniversityMinamijosanjima2-1,Tokushima7708506,JapanAbstract- We have designed high school visit laboratory classes of biology, chemistry,mechatronics and programming, and physics to make opportunities for university students toteachhigh school students. Theuniversity studentsworkedas a teaching assistant and learnedthroughteachinghighschoolstudents.Wealsointroduceournewprogram,TokushimaUniversityLecture&ExperimentcourseforHighSchoolStudents(TLECS).A29:IntroductiontoWISETandWomenIncludedEngineeringEducationProgramofPKNUinRepublic

ofKorea


JongtaeYoun1,SongahChoi2,JieunJung2

2DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,

NamGu,Busan,48547,SouthKorea1WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,South

Korea.Abstract-From2006,womenincludedengineeringeducationandWISETprogramwhichiswomenin science, engineering and technologyprogramhaveperformed in PKNU inRepublic of Korea.Science, technology, engineeringandmathematics STEMare the subjects thatwomen studentsarenot interested in. So, inorder to increase the retention rateofwomenengineering students incollegeofengineering, thespecializedAPPLEprogram forwomenengineering studentsand thesimulationbasedteachingandlearningontheSTEMsubjectswereintroducedandanalyzedtheeffectivenessbyexperts in the fieldofeducation, instructional technology inengineering fields.The analytical results of 500 students included 250 woman engineering students who werestudied from 2006 to 2016 for 10 years in PKNU shows significant differences with man andwoman in respect of the factors of understanding, satisfaction,motivation, learning ability andexpectation grade. Also the retention rate of women engineering students in college ofengineeringatPKNUhasdecreasedfrom4.4%in2006tolessthan1%in2016.SowehopetodiscussandexchangetheinformationrelatedtoWISETprogramaswellaswomenincludedengineeringeducationprogramwithotherUniversitiesinAsiancountriesiftheyhavesameproblemswithus.A30:

CultivatingWell-roundedStudents-TheImportanceofSTEAMinEngineeringEducation

MioHanabusaDepartmentofMusic,JuniorCollege,ShikokuUniversity,Tokushima,Japan

Abstract-Recently,theconceptof“STEAM”isgainingmoreattentionineducation.Fusing“Arts”and“STEM”,studentscanusedivergentthinkingandmakesenseofthecreativity.Inatrial,“Kids’Science Class” students experienced art in a science class. “STEAM” can give us a broader anddeeperviewof lifeandhelpus todevelop intowell-roundedpeoplewitha clearerviewofourworld andour place in thephilosophyof life. This paper describes the importanceof “STEAM”educationusingexampleswithmusic.A31:

PracticalEngineeringEducationProgramBasedonForefrontTechnologiesAccompaniedwithStudentsbeforeStartingGraduationStudies:SuperconductingMaterialsandFabrication

OkaTetsuo1,YamauchiTakeshi2,YamagiwaKazuaki2,TakashiSato2,TakamasaSuzuki2,Masato

Murakami11ShibauraInstituteofTechnology,3-7-5Toyosu,Koto-ku,Tokyo135-8548Japan2NiigataUniversity,8050Ikarashi-Ninocho,Nishi-ku,Niigata950-2181Japan

Abstract- A characteristic engineering education program in which university students beforestartingtheirgraduationstudiesontheforefronttechnologyhasbeenconductedinthescientificresearch laboratories in Niigata University. We have constructed a novel educational programcalled “SmartDormitory”project,whichhasbeencarriedoutasoneof theeducational reformactivities.SincethepracticalR&Dactivitiesconductedinthelaboratories,ingeneral,containthe


engineeringeducationalfactorsfortheuniversitystudents,itshouldbeeffectiveforthestudentsto obtain the proper skills, abilities, attitudes, and knowledge of engineering even before theacquisitionoftheirbasicskillsandknowledgeofscience.Asaninstance,theauthorsfocusonthestudentsfromthefreshmanto junior,whomadetheirownteamtogetherandhaveconducted,theforefrontscientificresearchonthesuperconductingmaterials,theirfabricationmethodsandpracticalapplications.Theactivityhasbeencarriedonbythetheoreticlecturesbytheprofessorandtheexperimentsconductedbythemselves.Theprogramhasbeencharacterizedasakindofresearch internshiptotheactual laboratory,wherethestudentsworkontheir forefrontstudiesforthreeyears. Intheprocess, thestudentshavebeenassignedthescientificpresentationsontheirresearchesinsomeinternationalmeetingsheldoverseasaswellasJapan.Theeducationalprogram is characterized as a kind of leadership programs. Actually, their averaged academicscoreshaveraisedthroughtheplannedperiod,whichmeanstheprogramstimulatedthestudent’motivationtotheiracademicstudies.A32:

Acaseinactionlearningonbasicprogrammingcourse

CheolwooJoSchoolofElectrical,ElectronicsandControlEngineering,ChangwonNationalUniversity,Korea

Abstract-Inthispaperacaseofbasiclanguagecourseforengineeringstudentisintroduced.Theclassisofferedtothe2ndyearengineeringstudents.Theaimoftheclassistogivestudentsbasicabilitytowritebasiclanguageprogrambythemselves.Flippedlearningtechniquewasusedwithpartialproblembasedapproach.Inflippedlearning,preparingwellorganizedandconsideratelypreparedbasicmaterialswhichcorrespondstothecomingclasshoursisveryimportanttodrawtheinterestsonthesubjectanddrawmotivationfromthestudents.Inthiscaseforthebeginningpartofthesemestershortyoutubevideoswithin15minandsimpleproblemsareprovidedoneweekbeforetheclasshour.Fortheremainingpartofthesemester,simpleexerciseproblemsaresuggested with the several keywords are provided. Each class hour, 75 min, consists of threeparts,i.e.15minvoluntarypresentation fromthestudents,20minquestionsanddiscussions,20minsupplementlecture,20minpractice.Forthefinal3weeks,eachclassisassignedtosmallprojectswhichincludesrealdatacollectedfromtheinternet.Realworlddatacandrawbettermotivationfromthestudents.Inflippedlearningclassstudentsworkloadincreasescomparedtolectureonlyclass.Whiletherearesomeincreaseofthestudent’smotivation,somestudentsdonotliketheirincreased workload. So compromise between flipped class and normal lecture need to beconsideredtomakemosteffectiveclass.A33:

APersonalizedExerciseRecommendationMethodforTeachingObjectives


Abstract- It can improve the learning effect and reduce the learning burden to recommendexerciseswhich are in accordancewith the teaching objectives to students. How to accuratelyjudge the needs of students and recommend exercises that are consistent with the teachingobjectives is an urgent problem to be solved in the field of personalized education. This paperproposes a personalized exercise recommendation method based on teaching objectives. Thismethod can recommend exercises that are highly compatible with the syllabus for studentsaccordingtotheirselectedknowledgepointsandexpectedscorerange.Thismethodfirstgetsthesyllabus's requirement of each knowledge point's mastery degree, specify the target range of


knowledgepointsandtheexpectedscorerangeforthetargetstudent.Then,calculatedifferentstudents' score for the same exercise, which have different mastery degree of the knowledgepointswhich is included for thatexercise.So thatwecandiscover that foracertainknowledgepoint,whatmasterydegreemustthestudentshavetomakeitpossibletosuccessfullysolvedtheexercises that contain the same knowledge point. For a specify knowledge point, contrast themasterydegreewhichissyllabus'srequirementforthisknowledgepointwiththemasterydegreewhich must the students have to make it possible to successfully solved the exercises whichcontain the same knowledge point. According to the requirements of the syllabus, select allexercisesthatfitthesyllabus.Thefeedforwardneuralnetworkisusedtocalculatetheexpectedscore of each exercise. Set the expected score interval, and generate the exercises berecommended according to the interval. According to the experimental test, the averagepredictionsuccessrateofthismethodis72.5%,57.2%higherthantheexerciserecommendationmethod based on collaborative filtering and KNN, and 10.6% higher than the exerciserecommendationmethodbasedoncognitivediagnosisandprobabilitymatrixdecomposition.A34:

IntegratedMicroprocessorandComputerArchitectureDesignCourseImplementationforEnhancingProblemSolvingandDesignOutcomes

IsmailSaad1,ChanBunSeng1,NguWarHliang1,HerwansyahLago1

1FacultyofEngineering,UniversityMalaysiaSabah,JalanUMS,88400KotaKinabalu,Sabah,Malaysia.

Abstract-Problemsolvinganddesignarecriticaloutcomesforengineeringstudentsthatemphasisontheircapabilityofsolvingcomplexproblemsaswellasdesignskillofhardwareandsoftware.Both of these competencies have been improved by combining a microprocessor subject andcomputer architecture syllabus in Electrical and Electronics engineering program, Faculty ofEngineering,UniversitiMalaysiaSabah (UMS). Inmicroprocessorpart, studentswere introducesto microprocessor and assembly language programming in general, and then explain, how toprogramanassemblylanguageforIntel80386DXmicroprocessor.Incomputerarchitecturepart,the structure, function and architecture of computer are introduced. It’s also includingexplanationonvariouscomponentsofcomputeranddifferentstrategiesforimprovingcomputerperformance.Attheendofthecourse,studentswereabletogaintheknowledgeofusing Intel80386 microprocessor architecture for writing assembly programming coding for certainapplications thatwill highlight their problem skill capabilities tremendously. Basedon student’sproblem skills in using Intelmicroprocessor, the design capabilitieswere explored by giving anopportunity of designing custom-made microprocessor using Verilog Hardware DescriptionLanguage (HDL). The custom-made microprocessor design apply students’ knowledge oncomputer architecture operations and functions for performances optimization such asinstructions set architecture (ISA) design, control and datapath module, arithmetic logic unit(ALU),addressanddatabus.A35:DesignofProblem-BasedProjectinCivilEngineeringSurveyCampasAchievementIndicatorof

ProgramOutcomes

JodinMakinda1,LillianGungat1,AsmawanMohdSarman1,NurminBolong11FacultyofEngineering,UniversitiMalaysiaSabah(UMS),88400KotaKinabaluSabah

Abstract-Engineeringgraduatesarerequiredtoattain12ProgramOutcomesasstipulatedbythe


Engineering Accreditation Council. Therefore, all programs and faculties offering engineeringdegreesarerequiredtoassessandreportthestudents’achievementoftheOutcomesperiodicallyby assessing and evaluating all courses, every semester, for all students. One of the reportingmethod is the through the Integrated Cumulative Grade Point Average (ICGPA). During thiscomprehensive process, issues such as incomplete data, technical inaccuracies and incorrectassessmentarecommonlyariseanddelayingthemuchrequiredinterventionforweakstudents.This paper justifies using a single course, Engineering Survey Camp as Program Outcomesachievement indicator for civil engineering program when such data are unavailable fortriangulation.Throughinnovativedesign,theLearningOutcomesforthiscoursearelinkedtotheProgramOutcomes and assessment tools suggest the suitability of this course as achievementindicator. Additional advantages of this course include solving multilayer real engineeringproblems, variety of individual and group assessments, longer time spent on problems,continuous assessment, large number of assessors and prompt responses from instructorssuggesting that an innovative design of Engineering Survey Camp can be used as achievementindicatorofProgramOutcomes.A36:

CaseStudyofOnlineAssignmentSubmissionforEngineeringFirst-YearStudentsatCurtinUniversityMalaysia.

IMChew1,ZeeAngSim1,HongHuiTan1,ZYLai1,JALeong1

1CurtinUniversity,Malaysia,CDT250,Miri98009,Sarawak,MalaysiaAbstract- This paper studies student satisfaction with the implemented Online AssignmentSubmission (OAS) for lab reports of the Electrical Systems unit. Emerging internet andcommunicationtechnologiesprovideopportunitiesforuniversitiestotransfertheirteachingandmanagementsystemsonlineinsteadofbeingboundbyaphysicalenvironment.OASisoneofthenewapproachesthatcanbeadoptedtoenhanceeducationalquality.AcasestudywasconductedforevaluatingthesatisfactionofEngineeringFirst-YearstudentswiththenewlyimplementedOASsystembasedon3criteria:convenience,websitesupport&internetconnectivity,andfeedback&learning. A questionnaire containing 12 questions was prepared online to collect respondents’feedback.DescriptiveAnalysis, T-Test andANOVAanalysiswere conducted toexplicate studentperception and satisfaction as well as evaluate comments concerning the OAS. Sample sizeconsisted of ninety-two respondents that provided feedback through the questionnaire. Somesignificantfindingswereincreasedperceptionofenvironmentalfriendliness,user-friendlinessandeasier accessibility; whereas improvements were recommended on the transparency andaccessibilityoftheonlinesystem.A37:

ACaseStudyofExploringtheDirectionofWomanEngineeringEducationbytheAnalysisofLearner'sRecognition

SongahChoi1,JieunJung1,JongtaeYoun2

1WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

2DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea

Abstract-Thepurposeofthisstudyistoexplorethedirectionofwomanengineeringeducationbytheanalysisof learner's recognition. Inorder to investigate thedirectionofwomanengineeringeducation,theliteraturereviewsareexploredinthecontextofthehumanresourcedevelopmentand in the viewpoint of instructional technology. The survey results such as the learner's


experiencerecognitionofengineeringeducationareanalyzedandtheyarediscussedbyexpertsinthefieldofeducation, instructional technology, and engineering. The analysis result of 399students(man:206,woman:193) inPuniversityshowssignificantdifferenceswithmanandwomantothefactorsof(a)understanding, (b) satisfaction, (c) motivation, (d) learning ability, (e) parents' expectation, (f)pleasureinthestudy,and(g)expectationgrade.Thisstudyissuggestingtherecommendationsofwomanengineeringeducationintheviewpointsofcognition,emotion,motivation,environmentand instructional strategy. The research results will show the cues of human resourcedevelopmentforwomeninthefieldofengineeringeducationA38:

OntheEnhancedWaxPatterningOffsetPrintingforthemanufacturingofPrintedElectronics

JiEunJung1,SongAhChoi1,JongtaeYoun2

1WISETProgramofPukyongNationalUniversity365Sinseonro,NamGu,Busan,48547,SouthKorea2DepartmentofGraphicArtsInformationEngineering,PukyongNationalUniversity365Sinseonro,NamGu,

Busan,48547,SouthKoreaAbstract- In order to manufacture various kinds of printed electronics, the offset lithographyprinting method on wax patterned papers was introduced by using a conductive ink. Thismechanismisthatanon-printedareapatternedbythehydrophobicwaxdoesnottransfertheinkon the paper while it can well penetrate the ink onto the hydrophilic printed area. Also, wedemonstratedanewhydrophilicconductiveink,whichissuitablefortrenchpatternedfinelinesandforsufficientpenetrationbyoffsetprintingpressure.Inthisresearch,weobtainedtheresultsofprintedsamplesof100㎛widthtrenchpatternwith3.1Ωresistance.Thisprintingmethodwasfound to be superior in terms of penetration depth, formation and conductivity of the inkcomparedtotheconventionalsimplecapillarycoatingmethodbecausewewereabletoeliminatetheobstaclescausedbyunevenformationofpapersand irregularpenetrationdepthof the ink.Accordingly,wepropose thiswaxpatterningoffsetprintingmethodas anenvironment-friendlymanufacturingmethodforfinelineprintedelectronicsA39:

AnAnalysisofCharacteristicsofEfficientandInefficientProblemSolvingTeamusingSYMLOG

HakseokLee1,HanjinJo1andTaehoonKim1

1ChungnamNationalUniversity,SouthKoreaAbstract- The purpose of this study is to examine characteristics of efficient problem solvingteamsandinefficientproblemsolvingteamsduringteamactivitiesusingSYMLOG.Forthisstudy,35studentsmajoringinengineeringeducationatacollegeofeducationweredividedinto8teamsof4or5memberstosolve5technologicalproblems.Differentialscoresweregivenconsideringthe rank for each technological problem solving activity. To analyze SYMLOG among teams, 2teamswithhighesttotalscoresweredefinedastheefficientproblemsolvingteamsand2teamswith lowest total scoresweredefinedas the inefficientproblemsolving teams.Thecomparisonwas also done using MEL-D, differences between self-assessment and assessment by others(assessmentof teammembers),and theSYMLOGfielddiagram.Theconclusionsareas follows:First, the efficient problem solving teams showed greater MEL-D compared to the inefficientproblemsolvingteams.Inotherwords,thedistancefromthe‘mosteffectiveleaderpoint(MEL-


point)’ was large. Second, the efficient problem solving teams showed greater differencesbetween self-assessment and assessment by others (assessment of teammembers) in theU-DandP-Ndomainsof SYMLOGcompared to the inefficientproblemsolving teams.However, theefficientproblemsolving teamsshowedsmallerdifferences in theF-Bdomaincompared to theinefficientproblemsolvingteams.A40:

Newrobotvacuumcleaner,‘NUDGE’

DokshinLim1,JunghyunAhn1,JungjinLee11HongikUniversity,SouthKorea

Abstract-Inamarketofrobotcleaner,‘poorcleaningbetweennarrowspaces’isahotissue.Tosolvethisproblem,wehavedesignedarobotvacuumcleaner,‘NUDGE’.Unlikeconventionalproduct,Ithas2rotatinginletsandtriangularbody.A41:

TheEffectsofEngineeringDesign-RelatedActivitiesonEngineeringDesignCompetency

TaehoonKim1,Han-jinJo1,Moon-juKang1,DooyongCho11ChungnamNationalUniversity,Daejeon,Korea

Abstract- The purpose of this study is to analyze the effects of design-related activities onengineering design competency of university engineering students. The existing engineeringdesign competency test comprised of six domains (competency of design performance,competencyofconsideringeconomicandsocial influence,competencyofutilizingmathematicalandscientificknowledge,competencyofteamwork,competencyofdesign-centeredthinkingandcompetencyof collectingandusingdate)wasused.Universityengineeringstudentsaround thenationweresurveyed,and2,992responseswerecollected.Regressionanalysiswasperformedatasignificancelevelof0.05.Thestudyresultsareasfollows.First,engineeringdesigncompetencydo not increase linearly with increasing number of design-related courses taken. Second,engineering design competency increases linearly with every increase of engineering designactivities.

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