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U N ESCO

International Centre for

Engineering Education

World Transactions on Engineering and Technology

Education

Editor-in-Chief:

Zenon ]. PudlowskI

Monash University, Clayton,

Melbourne, V IC 3800, Australia

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World Transactions on Engineering and Technology Education

ED ITO R -IN -C H IEF Prof. Z enon J. Pudlow ski

A SSO C IA T E ED ITO R S Prof. K hedidja Allia Prof. E. B alagurusam y Prof. C olin U. C hisholm Prof. R om uald C w ilew icz Prof. N orbert G riinw ald Prof. K raiw ood K iattikoniol Prof. Finn Kja-rsdam Prof. S ila s L w akabam ba Prof. F ong-M ing Lee Prof. Frank M cIntosh Prof. D erek O. N orthw ood Prof. C onstantin O prean Prof. Yuri P. P okliolkov Prof. D m itry V. P uzankov Prof. D avid VV-S. Tai Prof. W ojciech Zielinski A SSIST A N T EDITO R M r M arc J. R iem er A D V ISO R Y BO ARD Prof. A lexan d er I. C huchalin Prof. P eter LeP. D arvall A/ Prof. F lem m ing K. Fink Prof. G eorg Hartung Prof. Fei-B in Hsiao Prof. T hom as J. Kim Prof. K rzysztof K luszczynski A /P rof. Ian H. M arshall Prof. N ikos J. M ourtos A /P rof. K evin Rochford Prof. D ieter Schott

A /Prof. Sergei O. Shaposhnikov Prof. A lgird as V. Valiulis Prof. H. O ner Yurtseven

U1CEE. Faculty o f Engineering. M onash U niversity. C layton. M elbourne, VIC 3800. Australia.

Telephone: +61 3 990-54977; Fax: +61 3 990-51547; E-m ail: Z JP@ eng.m onash.edu.au

Faculty o f Process and M echanical E ngineering, U niversity o f Science and Technology H o u a r i B o u m e d ie n e , A lger 32, Al A lia Beida. A lgiers, A lgeria.

A nna U niversity. G uindy, Chennai - 600 025, M adras, India.

Faculty o f Science and Technology, G lasgow C aledonian U niversity, C ow caddens Road.

G lasgow G4 0B A . Scotland, U nited Kingdom .

Faculty o f M aritim e M echanical E ngineering. G dynia M aritim e U niversity, ul. M orska 83, PL-81-962 G dynia, Poland.

H ochschule W ism ar - U niversity o f Technology, B usiness and Design, PF 1210. D-23952 W ism ar, Germ any.

K ing M on g k u t's U niversity o f Technology T honburi. 91 Prachauthit Road (Suksaw ad 48), B angm od Thung Kharu D istrict, Bangkok 10140, Thailand.

Faculty o f Engineering and Science. A alborg U niversity. Fredrik Bajers Vej 7F. D K -9220 A alborg East, D enm ark.

K igali Institute o f Science, Technology & M anagem ent (K1ST). Avenue de I'A rm ee. BP 3900 K igali, Rw anda.

School o f Engineering, Chinese Culture University, 55 Hua-Kang Road. Yangmingsan. Taipei.

Taiwan.

C aledonian C ollege o f Engineering, PO Box 2322, C PO Seeb 111, M uscat, Sultanate o f O m an.

D epartm ent o f M echanical, A utom otive and M aterials E ngineering, U niversity o f W indsor, 401 S unset A venue, W indsor, O ntario N9B 3P4, Canada.

L u c ia n B l a g a U niversity o f Sibiu, Str. Florilor N o.16, Sibiu - 2400, Rom ania.

Tom sk Polytechnic U niversity, 30 Lenin Avenue, T om sk 634034. Russia.

St Petersburg State Electrotechnical U niversity ''L E T l", Prof. Popov Str. 5, St Petersburg 197376, R ussia

D epartm ent o f Industrial E ducation, N ational C hanghua U niversity o f E ducation. 1 Jinn-D er R oad, C hanghua 500, Taiwan.

S ilesian U niversity o f Technology, ul. A kadem icka 10. 44-100 G liw ice, Poland.

UICEE, Faculty o f E ngineering, M onash U niversity, Clayton, M elbourne. VIC 3800, Australia.

Tom sk Polytechnic U niversity, 30 Lenin Avenue, Tomsk 634034, Russia.

M onash U niversity, C layton, M elbourne. VIC 3800, A ustralia.

Faculty o f E ngineering and Science, A alborg U niversity. Fredrik Bajers Vej 7F, D K -9220 A alborg East, D enm ark.

Fachbereich N achrichtentechnik. Fachhochschule Köln - University o f A pplied Sciences Köln, B etzdorfer Strasse 2, D -50679 Köln, Germ any.

Institute o f A eronautics and A stronautics. N ational Cheng Kung U niversity, N o. 1 Ta-H sueh R oad, Tainan City. Taiw an.

C ollege o f E ngineering, U niversity o f Rhode Island, 102 B liss Hall, K ingston RI 02881, R hode Island, USA.

Faculty o f Electrical E ngineering, Silesian U niversity o f Technology, ul. A kadem icka 10, 4 4-100 G liw ice, Poland.

Department of Mechanical Engineering, Monash University, Clayton, Melbourne, VIC 3800, Australia.

C ollege o f Engineering, San José State University, One W ashington Square, San José. California 95192-0080, USA.

Faculty o f E ducation, U niversity o f Cape Town, R ondebosch, Private Bag, R ondebosch 7700, South Africa.

F achbereich E le k tro tech n ik /In fo rm atik . H ochschule W ism ar - U niversity o f T echnology, B usiness and D esign, PF 1210, D -23952 W ismar, Germ any.

St Petersburg State Electrotechnical U niversity "L ET I", Prof. Popov Str. 5, St Petersburg 197376, R ussia

Vilnius G edim inas Technical University. Sauletekio al. 11, Vilnius LT-2040, L ithuania.

P urdue S chool o f E n g in e erin g and T echnology, In d ian a U n iv ersity -P u rd u e U n iv ersity , Indianapolis (IU PU I), 799 West M ichigan Street, Indianapolis, Indiana 46202-5160, USA.

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World Transactions on

Engineering and Technology Education

Editor-in-Chief: Zenon J. Pudlowski

UNESCO International Centre for Engineering Education (UICEE) Monash University, Melbourne 3800, Australia

Melbourne 2002

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G la sg o w C a le d o n ia n U n iv e rsity G la sg o w , S c o tla n d , U n ite d K in g d o m

H o c h s c h u le W is m a r - U n iv e rsity o f T e c h n o lo g y , B u s in e ss & D esig n

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Lucian Blaga U n iv e rs ity o f S ib iu , S ib iu , R o m a n ia

N a tio n a l C h a n g h u a U n iv e rs ity o f E d u c a tio n , C h a n g h u a , T a iw a n

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S ile s ia n U n iv e rs ity o f T e c h n o lo g y G liw ic e , P o lan d

S t P e te rs b u rg E le c tro te c h n ic a l U n iv e rsity , S t P e te rs b u rg , R u s s ia

T e c h n ic a l U n iv e rs ity o f D e n m a rk L yngby, D e n m a rk

T o m s k P o ly te c h n ic U n iv e rs ity T o m s k , R u s s ia

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U n iv e rs ity o f S c ie n c e & T e c h n o lo g y Houari Boumediene

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P u b l i s h e d b y :

U N E SC O International Centre for Engineering Education (U IC E E),

Faculty o f Engineering, M onash University, Clayton, M elbourne, V IC 3 8 0 0 , Australia

© 2 0 0 2 b y UICEE ISSN 1 4 4 6 -2 2 5 7

Papers published in the W orld Transactions have undergone a formal p rocess o f peer review by international referees.

This Journal is copyright. Apart from any fair dealing for the purpose o f private study, research, criticism or review as perm itted under the Copyright A ct, no part may be reproduced by any process without the written perm ission o f the publisher.

R e s p o n s ib il it y f o r th e c o n t e n t s o f th e s e a r t i c l e s r e s t s u p o n t h e a u t h o r s a n d n o t th e p u b lis h e r . D a t a p r e s e n t e d a n d c o n c l u s i o n s d e v e l o p e d b y th e a u t h o r s a r e f o r in fo r m a tio n o n ly a n d a r e n o t i n t e n d e d f o r u s e w ith o u t in d e p e n d e n t s u b s t a n t i a t i n g i n v e s t i g a t i o n s on th e p a r t o f t h e p o t e n t ia l u se r.

154

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2002

World Transactions on Engineering and Technology Education

V ol.l, No.2

Z.J. Pudlow ski J. T urow ski W .E . W hite L.F. Capretz

F. Liarokapis, P. Petridis, P .F. Lister & M . W hite A . M cA llister & S. Misra Z. M banguta, K . B olton &

G . G ustafsson

G .S . G eorgiev, H. Roth, S. Stefanova, G .T. G eorgiev, E. S toyanov & O. R ösch T -L . K ang & S -A . Chen

S .K . E sch e

Y -H . Lin & T-L . Kang

P .W . M agoha

H . Tugim an R .B . Ward

M . M akgato & Z. Mbanguta

L.F. Capretz V .M . Puvanachandran

•Z. N e d ic , V . N ed ic and J. Machotka S . Susanto, I. Suharto, & P. Sukapto W . Z ielinski

H . Tugim an

V .V . N elayev & A .M . Ibrahim

S . Kolari & C. Savander-Ranne

Index o f Authors

C ontents

Editorial

T ech nology and technical innovation transfer in engineering education Engineering education in Canada

Is there an engineering type?

M ultim edia A ugm ented R eality Interface for E -leam ing (M A R IE )

A teaching approach for software testing

North-South collaboration in technological advancement: the Sweden-South Africa E ngineering Education Collaboration Project

H ow and w hy to build and use virtual laboratories

Enhancing architecture curricula with organisation and m anagement for the adaptation and change o f operations in architect associations in Taiw an

Project-Based Learning (PB L) in a course on m echanism s and m achine dynamics T he critical theory o f Habermas’ tech -id eology and its influence for organisational com mitm ent in Taiw an

E ffective m ethods and to o ls for training engineers and technologists: regional trends

M anagement auditing: essential know ledge for contemporary engineering students T he engineering student and the laws

T owards an outcom es-based teaching and learning m odule for teacher preparation programmes o f FET institutions’ engineering and technology educators in South Africa

Are software engineers really engineers?

Growth by design: G PD P, C PD , accreditation and the W ashington Accord in Papua N ew Guinea

Intelligent Tutoring System for teaching 1“ year engineering U sing the fiizzy clustering algorithm for the allocation o f students M odels o f engineering education

Operational audit course as a tool to enhance the quality o f engineering education A nalysis o f Internet-assisted engineering education in universities with diverse education system s

Total integration and active participation in the learning p rocess in textile engineering education

157 159 163 169 173

177 185

191

197

201 205

209

217 221 227

233 237

241 245 249 253 257

261

275

155

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2002 V o l.l, No.2

World Transactions on Engineering and Technology Education

Editorial

I am delighted to present UICEE members, as w ell as readers and contributors o f U IC E E produced publications and particularly the W o rld T r a n s a c t i o n s o n E n g in e e r i n g a n d T e c h n o lo g y E d u c a t i o n (W T E & T E ), the n ew est journal from the UN ESC O International Centre o f E ngineering Education (UICEE), with the latest issu e, V o l .l , N o .2 .

This second issu e o f the UICEE’s W o rld T r a n s a c t i o n s o n E n g i n e e r i n g a n d T e c h n o l o g y E d u c a t io n presents a selection o f papers that address many issu e s o f importance to engineering and tech n ology education, in 22 interesting papers contributions, w hich com e from

15 countries w orldw ide.

W ith the ever-dim inishing financial resources in education institutions across the w orld, it is o f paramount importance for global education institutions to establish linkages in order to share inform ation on research, developm ent and application in engineering, and in engineering and technology education in particular. T h e em ergen ce o f the U IC E E ’s W o rld T r a n s a c t i o n s o n E n g in e e r i n g a n d T e c h n o lo g y E d u c a t i o n should help to facilitate the transfer o f inform ation betw een education institutions, with particular em phasis o n the transfer o f information concerning new d evelopm ents and b est practice from d ev elo p ed countries to education institutions in less privileged environments. W e are, indeed, very fortunate that s o m any distinguished international academ ics w ere w illing to contribute to the process o f sharing information through the U IC EE publications and the W o rld T r a n s a c t i o n s o n E n g in e e r i n g a n d T e c h n o lo g y E d u c a t i o n specifically.

This issue com m en ces with a paper by Professor Em eritus D r Hab. m 2., Dr he Janusz Turow ski o f the Technical U niversity o f Lodz (T U L ), L odz, P oland. Prof. Turowski, a D octor H onoris C ausa o f the U niversity o f P a v ia , Pavia, Italy, and a former V ice-R ector o f the TU L , is an outstanding P olish scientist, researcher, educator and, ev en more importantly, an intellectualist, w ho has m ade an outstanding contribution to sc ien ce and electrical engineering in particular. H e has b een instrumental in establishing several international initiatives such as a global U N E SC O -U N IS P A R netw ork, a E uroU N ISPA R network and a Baltic S ea Innovation N etw ork (B A S IN ). Readers will find many interesting and stim ulating ideas, concepts, as w ell as achievem ents discussed in his paper titled: T e c h n o l o g y a n d t e c h n ic a l in n o v a t io n t r a n s f e r in e n g in e e r i n g e d u c a t io n .

Readers will a lso find an interesting piece o f engineering education research and d evelopm ent undertaken by our colleagu es and active members o f the UICEE, M s Carina Savander-Ranne and M r Sam uli Kolari, representing, respectively, H elsinki Polytechnic, H elsinki, and T am pere P olytechnic, Tampere, in Finland, in their paper tided: T o t a l in t e g r a t io n a n d a c t i v e p a r t i c i p a t i o n in th e l e a r n i n g p r o c e s s in t e x t ile e n g in e e r i n g e d u c a t io n .

I am particularly pleased to see several paper contributions by our co llea g u es from d ev elo p in g nations and nations in political, social and econom ic transition. It is interesting to learn h o w they endeavour to address s o m any burning issu es and solve a multitude o f scientific, technical, education and social problems, often resulting from colonial, apartheid or com m unist periods o f governm ent in their recent history. I hope that readers form much m ore advanced countries w ill benefit from the reading o f their papers in order to determ ine the b est w ays to assist them in their struggle to m odernise and advance their academ ic institutions. I would like to quote, at this point. H is E x c elle n c y Anthony C. Kevin, the former Am bassador o f Australia in P olan d , him self a graduate in civil engineering from the U n iversity o f Sydney, w ho, when addressing the first E a s t - W e s t C o n g r e s s o n E n g in e e r i n g E d u c a t io n , held in Cracow, Poland, in 1 9 9 1 , said to those w ho cam e to P oland in order to a ssist Polish a cad em ic institutions in the early 1990s in the developm ent o f m o d e m engineering education: In h e lp in g th e m w e a r e h e lp in g o u r s e l v e s !

W e have alw ays kept this phrase in our minds, and I d o b eliev e that this is an ex cellen t m otto for the UIC EE and its global network o f engineering and technology educators. M oreover, I am sure that m ost o f our readers w ould gladly subscribe to i t

Z enon J . P u d lo w sk i

157

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World Transactions on Engineering and Technology Education Vol.l, No. 2, 2002

© 2002 UICEE

Using the fuzzy clustering algorithm for the allocation of students Sani Susanto, Ignatius Suharto & Paulus Sukapto

Parahyangan Catholic University Bandung, Indonesia

ABSTRACT: It is a common practice to allocate students from certain subjects into different classes based on their ID number. A new approach for this allocation activity is proposed in this article. This proposed approach, which applies the fuzzy clustering algorithm, is based on each student’s achievement in the prerequisite subjects. Utilising this method, students with similar achievements are pooled into the same class. On the other hand, students with slightly different levels of achievement will be in a different class. The approach proposed in this article for student allocation is expected to improve the effectiveness of the daily learning process.

INTRODUCTION

There is a unique yet interesting phenomenon to be observed that usually happens at the beginning of each semester of the academic calendar: the allocation of students into classes.

Consider that about 180 students are about to take ITI 372 Operational Research II, a compulsory subject in the Department of Industrial Engineering at Parahyangan Catholic University, Bandung, Indonesia, which students have to take in their 6th semester. Those students must be allocated to, say, three classes. This raises the question: how are students to be allocated in those three classes? There is, in fact, a common way to do this at Parahyangan Catholic University. It is based on the students’ ID number in ascending order, which are allocated into the first, second and third groups of 60 students, respectively, to classes A, B and C. And that is it!

There are four potential research questions related to the above­

mentioned phenomenon that need to be answered:

1. Does this common method of allocating students to classes need to be changed?

2. W hat are the reason(s) if such a change is needed?

3. How can it be changed, if such a change is needed?

4. W hat are the factors to be considered if the faculty decide to make such a change?

QUALITY LEARNING-TEACHING ACTIVITY

The issues of quality are discussed in almost every agenda.

Improving product quality is a compulsory task of all institutions, including educational institutions. However, quality is still considered an enigmatic concept [1], The word enigmatic is defined as follows: Something that is enigmatic is mysterious, puzzling, not obvious and difficult to understand [ 2 ],

The concept of quality learning-teaching is also enigmatic. It seems that educators agree that improving quality is a worthy undertaking. However, there is no such agreement on the definition of quality and how to measure it [3],

The learning-teaching activity involves two parties, namely lecturers and students. Students are unique individuals: they differ from each other. As such, each student’s level of mastery of the prerequisite subjects for ITI 372 Operational Research II will be unique as well. In this light, the authors propose a definition of the quality teaching-learning process as that which enables us to facilitate students with regard to the uniqueness of their level of mastery of the prerequisite subjects.

If an agreement to this definition is reached, then the first and the second potential research questions mentioned above are implicitly answered. The common way of allocating students to classes has to be changed in order to enable educators to facilitate students with regard to the uniqueness of their level of mastery of the prerequisite subjects. The definition at present is too student-oriented; however, they are the University’s main and direct customers.

Ideally, the quality learning-teaching activity demands the availability of one lecturer for one student per subject. O f course, such a demand is financially unfeasible, especially for a private university like Parahyangan Catholic University. Thus, a compromise solution, which is still based on quality learning- teaching, must be offered.

EFFORT TO ESTABLISH QUALITY LEARNING-

TEACHING ACTIVITY

A quality learning-teaching activity can be established if serious attention is given to the allocation of students to classes.

Mathematically, the process of allocating students to classes is called clustering and the class obtained is called a cluster.

245

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