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    Application of Learning Styles Adaptivity in Mobile Learning Environments

    Application of Learning Styles Adaptivity in Mobile Learning Environments

    Kinshuk, Taiyu Lin

    Massey University, Palmerston North, New Zealand

    Abstrack 

    Availability of advanced mobile technologies, sch as high bandwidth infrastrctre, wireless

    technologies, and handheld devices, have started to e!tend e"learning towards mobile learning #m"

    learning$ #Sharples, %&&&$' (his phenomenon fits well with the new paradigm )anytime, anywhere

    compting* #Lehner and N+seabel, %&&%$' -owever, the development of m"learning is still at rather 

    early stage and many isses have yet to be resolved' .ne of these isses is the potential of 

    individali/ation of learning process for the learners'

    (his paper e!plores how to improve learning process by adapting corse content presentation to stdent

    learning styles in mlti"platform environments sch as P0 and P1A' A framewor has been developed to

    comprehensively model stdent2s learning styles and present the appropriate sb3ect matter, inclding thecontent, format, media type, and so on, to sit individal stdent' (he wor is based on the 4elder"

    Silverman Learning Style (heory' (he framewor ses traditional web"based intelligent ttorial

    architectre, with two additional components5 6learning style analysis modle2 and 6access device analysis

    modle2' (he learning style analysis modle taes care of modeling stdent learning style and

    commnicates with stdent model, whereas the access device analysis modle identifies the access device

     profile and provides the information to ttorial modle' (he ttorial modle creates the sitable content,

     based on the stdent model #inclding individal learning styles$ and access device profile, and presents

    to the stdent'

    7ased on the framewor, a prototype for the domain of P-P programming corse has been developed'

    8ith this system, stdents are able to learning P-P programming with corse content that matches their 

    own learning style and the device sed to access the content' A formative evalation is planned to assess

    the stdent satisfaction, learning efficiency, and effectiveness of the system while providing varios

     presentations of the same content to different sers on different devices'

    IT!"#$%TI"

    Availability of advanced mobile technologies, sch

    as high bandwidth infrastrctre, wireless technologies,

    and handheld devices, have started to e!tend e"learning

    towards mobile learning #m"learning$ #Sharples, %&&&$'

    (his phenomenon fits well with the new paradigm

    )anytime, anywhere compting* #Lehner and

     N+seabel, %&&%$' -owever, the development of m"

    learning is still at rather early stage and many isses

    have yet to be resolved' .ne of these isses is the

     potential of individali/ation of learning process for 

    the learners'

    9n past decades, researchers from different

    disciplines have intended to define and classify

    learning styles that help teacher to improve their 

    individali/ed teaching' (here are many learning style

    theories sed today and the learning style theories have

     been applied in edcational environment widely' 4or 

    e!ample, the (heory into Practice 1atabase #(9P, %&&:$

     provides ;& ma3or theories of learning and instrction,

    sch as >:$, 4elder"Silverman Learning

    Style (heory #4elder and Silverman, =>@ 4elder,

    =>>:$, Lit/inger and .sif (heory of Learning Styles

    #Lit/inger, 7' .sif, =>>:$, Myers"7riggs (ype 9ndicator 

    #M7(9$ #7riggs and Myers, =>??@ Myers and

    1

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    -eader halaman genap5 Nama Drnal' olme &= Nomor &= (ahn %&=F, &"%=F

    Mc0alley, =>;$' 9n recent years, researchers have

    started to ndertae the learning styles in compter 

     based edcational systems, and there are a few e!isting

    systems that have the ability to adapt to stdent or 

    ser2s learning style #0arver, et al', =>>>@ 0arver, et al',

    =>>F@ Specht and .ppermann, =>>@ Cilbert and -an,

    =>>>@ Cilbert' and -an, =>>>a@ Cilbert and -an, %&&%@

    Paredes and Godrige/, %&&%$' 0rrently, many

    researchers agree on the importance of modelling and

    sing leaning styles, however there is little agreement

    in aspects of learning style are worth modelling, and

    what can be done differently for sers with different

    styles #7rsilovsy, %&&=$' Moreover, the relationships

     between leaning styles and possible interface settings

    are still an nclear area #7rsilovsy, %&&=$'

    (his paper e!plores how to improve learning

     process by adapting corse content presentation to

    stdent learning styles in mlti"platform environments

    sch as P0 and P1A' A framewor has been developed

    to comprehensively model stdent2s learning styles and

     present the appropriate sb3ect matter, inclding the

    content, format, media type, and so on, to sit

    individal stdent by their learning styles and access

    devices' 7ased on the framewor, a prototype for the

    domain of P-P programming corse has been

    developed to demonstrate the ideas'

    (he paper is organi/ed as following' Section %

    reviews the 4elder"Silverman learning style theorysed by the pro3ect@ section : overviews the application

    of learning styles in adaptive learning systems@ Section

    B discsses the high"level architectre of the system'

    9n section ;, the design and implementation of a

     prototype are discssed' Section F concldes this wor'

    LEA!I& ST'LE A# (EL#E!)SIL*E!MA

    LEA!I& ST'LE T+E"!'

    A learning style is defined as the niHe collectionof individal sills and preferences that affect how a

    stdent perceives, gathers, and process learning

    materials #Dohnson and .rwig, =>>$' Each individal

    has hisIher niHe way of learning' Learning style

    greatly affects the learning process, and therefore the

    otcome #0arver and -oward, =>>>@ incent and Goss,

    %&&=$' 9n past decades, the leaning style area has been

    developed advanced' Nmeros learning style theories

    have been applied in edcational practices, e'g' >:$, 4elder"Silverman Learning Style (heory #4elder 

    and Silverman, =>@ 4elder, =>>:$'

    4rom the e!isting learning style theory, the 4elder"

    Silverman Learning Style (heory is chosen to be

    implemented in this pro3ect' (he reasons to choose this

    learning style theory are5

    o 9ts 9nde! of Learning Style #9LS$ Hestionnaire

    #4elder and Soloman, %&&:$ provides a convenient

    and practical approach to establish the dominant

    learning style of each stdent'

    o (he reslts of 9LS can be lined easily to adaptive

    environments Paredes and Godrige/, %&&%$'

    o 9t is most appropriate and feasible to be

    implemented for hypermedia corseware #0arver and -oward, =>>>$' 

    (his theory categori/es an individal2s preferred

    learning style by a sliding scale of five dimensions5

     sensing-intuitive, visual-verbal, inductive-deductive,

    active-reflective and  sequential-global #4elder and

    Silverman, =>@ 4elder, =>>:$' 0rrently, the

    indctive"dedctive dimension has been deleted from

    the previos theory, becase of pedagogical reasons' As

    shown in table =, this theory defines stdent2s learning

    styles by basing on a sliding scale of five dimensions5

    sensing"intitive, visal"verbal, active"reflective and

    seHential"global'

    (able=5 4elder2s learning dimensions #0arver, et al',

    =>>>$

    1efinition 1imension 1efinition

    1o it Active Geflectiv

    e

    (hin abot

    it

    Learn facts Sensing 9ntitive Learning

    concept

    GeHire

     pictres

    isal erbal GeHire

    reading or

    lectre

    Step by

    step

    SeHentia

    l

    Clobal 7ig pictre

    4rom these dimension descriptions of learningstyles, a Hestionnaire J 9nde! of Learning Styles, is

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    Application of Learning Styles Adaptivity in Mobile Learning Environments

    developed by 4elder and Soloman #4elder andSoloman, %&&:$' (he aim of the 9LS Hestionnaire is tohelp learners to identify their own dominant learning

    styles' 0rrently, the Hestionnaire consists of BBHestions that each comes with two possible answers, aor b' All Hestion are classified correspond to for pairsin the 4elder and Silverman Learning Style theory' (he

    reslts of Hestionnaire are e!plained as follows5

    o 9f yor score on a scale is =":, yo have a mild

     preference for one or the other dimension bt yo

    are essentially well balanced' #4or e!ample, a :a inthe A0(IGE4 category indicates a mild preferencefor active learning'$'

    o 9f yor score on a scale is ;"?, yo have a

    moderate preference for one dimension of the scaleand will learn more easily in a teaching

    environment which favors that dimension'

    o 9f yor score on a scale is >"==, yo have a strong

     preference for one dimension of the scale' Komay have real difficlty learning in anenvironment which does not spport that preference'

    E-ISTI& E#$%ATI"AL S'STEMS

    IM.LEMETE# LEA!I& ST'LES

    Since mid >&2s, a few edcational hypermedia

    systems, which model stdent2s learning styles, have

     been developed' (he system developed by 0arver et al'

    #0arver, et al', =>>>@ 0arver, et al', =>>F$  relates

    learning styles based on 4elder"Silverman Learning

    Style (heory to corse components, e'g' slides,

    hyperte!t, media clips' According to stdent2s learning

    style, the system presents a list of corse components

    with lins by order, and stdent can e!plore the corse

     by clic the lins'

    Arthr system #Cilbert and -an, =>>>@ Cilbert' and

    -an, =>>>a@ Cilbert and -an, %&&% $ assmes for 

    leaning styles5 aditory, visal, tactile or a combination

    of these styles, and there is respective corse material

    for each style' 8hen stdent

    first time enter the system, the corse content is

    delivered to stdent randomly' (hen the system

    monitors stdent2s learning process and base on

    stdent2s evalation to pdate stdent2s learning styles

    #aditory, visal, tactile or a combination of them$'

    According to stdent2s latest learning styles, the system

     provides the sitable corse content' (he learning

    styles spported by the system are not based on any

    edcational learning style theory, so its learning styles

    are more or less lie preference'

    Adaptive 0orseware Environment #A0E$ #Specht

    and .ppermann, =>>$  provides certain mechanism to

    adapt to stdent2s learning styles' 8hen a stdent starts

    to se a new corseware, the stdent are ased for their 

    learning strategies, sch as learning by e!ample,

    reading te!ts, or learning by doing' 7ased on the

    learning model, the domain model and the pedagogical

    model, the presentation component selects appropriate

    learning nits and generates individal hypermedia

    docments for stdent' 9n strict learning style theory in

    edcation, its spporting learning styles may be

    classified into stdent preference'

    (he 8eb"based system created by Paredes and

    Godrge/  #%&&%$ ses 4elder"Silverman Learning

    Style (heory and 9nde! of Learning Styles to assess

    stdent2s learning styles' (hen the assessment reslt is

    sed to atomatically adapt 8eb"based edcational

    systems2 content seHencing for stdent' -owever, the

    system only spports two dimensions of for 

    dimensions in the 4elder"Silverman Learning Style

    (heory'

    1ifferent systems have varios ways to collect

    stdent2s learning styles, sch as interview,

    Hestionnaire, and monitor stdent2s behavior'

    -owever, an important point that has to be ept in

    mind is to get a sefl stdent2s learning style actally

    is a psychological test process that specially designed,

    and not by a simple interview #7rsilovsy, %&&=$'

    All of these systems are P0 based systems' (hey do

    not spport the mobile environments, which are

    emerging very fast and need to be frther e!plored' (he

    aim of the paper is to e!plore how to spport individal

    stdy in mobile environments'

    T+E +I&+)LE*EL A!%+ITE%T$!E "( T+ES'STEM

    (he high"level architectre ses traditional web"

     based intelligent ttorial architectre, with two

    additional components5 6learning style analysis

    modle2 and 6access device analysis modle2' #figre=$'

    4igre =5 the high level architectre of the prototype

    3

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        s     e    r     v     e    r

         C  l  i     e     n   t

      i     n   t     e    r     n     e   t

    Expert Module Student

    Model

    Learning style

    analysis

     Tutoring Module Access deviceanalysis

    Communication Mechanism

    User nter!ace Module "#C or

    -eader halaman genap5 Nama Drnal' olme &= Nomor &= (ahn %&=F, &"%=F

    (he learning style analysis modle taes care of 

    modeling stdent learning style and commnicates

    with stdent model, whereas the access device analysis

    modle identifies the access device profile and

     provides the information to ttorial modle' (he

    ttorial modle creates the sitable content, based on

    the stdent model #inclding individal learning styles$

    and access device profile, and presents to the stdent'

    T"/A!# T+E .!"T"T'.E

    (his section discsses how to implement the

     prototype based on the above architectre'

    Adaptation in mobile learning environments

    (he adaptation in mobile learning environments

    implicates that it has to consider the individal learner 

    and the access device' 9n the prototype, the access

    devices are P0 or P1A'

    • Adaptation to stdent2 learning styles5 (he

    framewor is able to adapt to individal stdent

    learning style by providing a defalt learning style

    adaptation and individal learning style adaptation'

    (he defalt learning style adaptation5 the

    system poplates stdent learning style with a

    defalt learning style if stdent selects not to

    tae the learning style assessment process'

    7ased on validation of 4elder"Soloman2s 9nde!

    of Leaning Styles that more stdents are active,

    sensing, seHential, and visal than reflective,

    intitive, verbal and global#an Zwanenberg,

    et al', %&&=@ Zywno, %&&:$, the defalt learning

    style is activeIsensingIseHentialI visal'

    (he individal learning style adaptation5 the

    system recommends stdent tae the learning

    style assessment before starting the corse'

    (herefore, it is able to adapt the corse to

    stdent2s individal learning style'

    (he system provides the Hestionnaire of 9nde! of 

    Learning Style that stdent can tae to assess their 

    individal learning style' 4rom the e!planation of the

    reslts of 9nde! of Learning Style Hestionnaire, there

    are three possible degrees of preference for each

    element in the for dimensions5 mild, moderate, and

    strong preference' 9n the case of there is a mild

     preference for one dimension that means not necessary

    to adapt to it, the system signs a defalt preference for 

    it #table =$ based on the validation reslt #an

    Zwanenberg, et al', %&&=@ Zywno, %&&:$'

    (able %5 defalt preferences for mild preferences of lear ning style dimensions

    1imensions 1efalt preference

    Mild active or reflective ActiveMild sensing or intitive Sensing

    Mild visal or verbal isal

    Mild seHential or global SeHential

    Adaptation to stdent2 access devices5 for the

    demonstration prpose, the framewor is able to adapt

    to P0 based and P1A' 8hen a device accesses the

    system, the access device analysis modle will identify

    the type of devices atomatically, and provides the

    device information to ttorial modle' 7ased on the

    stdent2s learning style and hisIher access device, thesystem will present the corse content accordingly'

    The control flo0s in the system

    4rom the figre =, the control flows in the initial

    accessing the system are5 a$ after a stdent logs into the

    system sccessflly, it provides two options #defalt

    learning style and tae the learning style assessment$

    for the stdent' b$ 9f the stdent selects the defalt

    style, the system poplates the stdent learning style in

    stdent model with the defalt style

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    Application of Learning Styles Adaptivity in Mobile Learning Environments

    #activeIsensingIvisalIseHential$' .therwise, the

    system provides the 9nde! of Learning Style

    Hestionnaire for the stdent' After the stdent finishes

    the Hestions and sbmits the answers, the system

    analyses the stdent2s learning style and poplates

    hisIher stdent model'

    4rom then, the ttoring modle will combine the

    stdent2s leaning style information and the information

    of access device provided by access device analysis

    modle, and serve the stdent with corse content

    according to hisIher learning style and access device'

    %lassification of student learning styles and their

    implementation rules

    7ased on 4elder"Silverman Learning Style (heory,

    classification of stdent learning styles and their 

    implementation rles are defined'

    7ecase the system signs corresponding defalt

     preferences for those mild preferences of leaning style

    dimensions and treats the moderate and strong

     preference as the same, there are =F types of 

    combination of leaning style dimensions' (hey are5

    • activeIsensingIvisalIseHential

    • activeIsensingIvisalIglobal

    • activeIsensingIverbalIseHential

    • activeIsensingIverbalIglobal

    • activeIintitiveIvisalIseHential

    • activeIintitiveIvisalIglobal

    • activeIintitiveIverbalIseHential

    • activeIintitiveIverbalIglobal

    • reflectiveIsensingIvisalIseHential

    • reflectiveIsensingIvisalIglobal

    • reflectiveIsensingIverbalIseHential

    • reflectiveIsensingIverbalIglobal

    • reflectiveIintitiveIvisalIseHential

    • reflectiveIintitiveIvisalIglobal

    • reflectiveIintitiveIverbalIseHential

    • reflectiveIintitiveIverbalIglobal

    (hese different types of learning styles are

    respectively implemented by the combination of the

    following elements' (he implementation rles for 

    each element are discssed as follows'

    Active5 stdy in grops to discssing, gess

     possible Hestion and answer them, find ways to do

    something with learning concepts

    Providing discssion area

    Geminding stdent to gess several possible

    Hestions

    Geflective5 thin abot Hietly before going ahead@

    stop periodically to review what have been

    learning, writing smmaries

    (hin before going ahead

    Stop periodically to review what have been

    learning

    8riting smmaries

    Sensing5 facts, e!ample following by the

    e!position, hand"on wor, practical material

    E!ample first and following by the e!position

    -and"on wor, sch as practicing in theapplying environment

    9ntitive1  abstract, concept, theory, e!position

     before e!ample

    E!position first and following by the e!ample

    More concept and abstract

    $

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    -eader halaman genap5 Nama Drnal' olme &= Nomor &= (ahn %&=F, &"%=F

    isal5 pictre, graphs, diagram, flow chart,

    schematics, demonstration, concepts map, color 

    notes, slides with mltimedia

    More pictre, graphs, diagram

    Animation demonstration

    0olor important concepts

    erbal5 te!t, and adio

    te!t

    Adio

    SeHential5 Step by step logically to present

    material, otline the material in order

    Step by step to present material

    0onstrict lins

    Clobal5 Large pictre before detail, large 3mp,

    conte!t of the sb3ect

    Cive big pictre of the corse

    Provide all the lins

    =F types of learning styles and their corresponding

    implementation rles have been finali/ed' 9n the ne!t

    section, the design and implementation of the prototype

    are presented in details'

    (he classification of stdent learning styles and

    their implementation rles reHested for implementing

    the 4elder and Silverman learning style theory have

     been identified and discssed' 9n the following section,

    the prototype that implements the 4elder and Silverman

    learning style theory is discssed'

    Implementation of the prototype

    (he prototype ses the P-P programming ttorials

    material as corse content' Stdents2 profiles inclding

    the learning style are stored in a MySL database' (he

     prototype is developed by sing ML technologies,

    P-P, Apache web server'

    (o dynamically identify the access device, a simple

    http header string identification techniHe is sed'

    Since the P1A is limited at the si/e of screen and the

    resorce, it is not capable of displaying mltimedia as

    rich as P0' (herefore, two sets of corse content are

    developed for P0 based and P1A based'

    (he figre % is the page that stdent can select the

    defalt learning style or taing the leaning style

    assessment from P0s' 9f the stdent selects the corse

    area directly, the system will poplate the stdent

    model with the defalt learning style and bring the

    stdent to the corse content according to the learning

    style'

    4igre %5 

    screenshot 

    that 

    stdent 

    can select 

    to go 

    straight to corse or  tae the assessment

    (he figre : is a lesson for the learning style"

    activeIsensingIvisalIseHential' 9t provides the

    e!ample at the begging of the lesson #if the lesson has

    e!ample$'

    Stdent can enter the grop discssion area anytime

    throgh the men J discssion area' (he lesson is

     presented step by step with few lins that stdent can

     3mp' According to the visal, the lesson is presented

    with pictre and highlighting the important concepts'

    4igre :5 a screenshot of a lesson for leaning style activeIsensingIvisalIseHential

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    Application of Learning Styles Adaptivity in Mobile Learning Environments

    %"%L$SI"

    9n this paper, we presented a mechanism to flly

    model stdent2s learning styles and flly adapt the

    corse content to individal learning style, based on the

    4elder"Silverman learning style theory, and the access

    device' A prototype for P-P programming corse was

    developed to demonstrate the mechanism' Stdents can

     perform stdy with corse content that nicely match

    their own learning style and their access devices #P0 or 

    P1A$' 7y adapting the corse content to the stdent2s

    individal learning style and access device, we e!pect

    stdents are able to learning more efficiently and more

    effectively'

     Ne!t step, we are going to condct an evalation on

    the prototype to assess the learning efficiency and

    effectiveness of this system'

    !E(E!E%ES

    7riggs, ??$'  Myers-Briggs

    Type Indicator , Palo Alto, 0A5

    0onslting Psychologist Press, 9nc'

    7rsilovsy, P' #%&&=$'  Adaptive hypermedia.  User 

    Modeling and User Adapted 9nteraction, (en Kear 

    Anniversary 9sse #Alfred >>$'

     Enhancing tudent !earning Through "ypermedia

    #ourse$are and Incorporation of tudent !earning 

    tyles, 9EEE (ransactions on Edcation, vol' B%, no'

    =, =>>>, pp' ::":'

    0arver, 0' A', -oward G' A' and Lavelle E' #=>>F$'

     Enhancing student learning by incorporating 

     student learning styles into adaptive hypermedia.

    Proceedings of E1ME19A >F " 8orld 0onferenceʹ

    on EdcationalMltimedia and -ypermedia,

    7oston, MA, pp' =="=%:'

    4elder, G' M' #=>>:$'  %eaching the econd Tier&

     !earning and Teaching tyles in #ollege cience

     Education, D' 0oll' Sci' (eaching, %:, ;, %F"%>&'

    4elder, G' M' O Silverman, L' B$' E'periential learning& E'perience as

    the source of learning and development , Englewood

    0liffs, ND5 Prentice"-all'

    ?;$' (owards an applied theory

    of e!periential learning, in Theories of group

     processes, ed' 0'L' 0opper London5 Dohn 8iley,

    ::";'

    %

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    -eader halaman genap5 Nama Drnal' olme &= Nomor &= (ahn %&=F, &"%=F

    Lehner, 4' O N+seabel, -' #%&&%$' (he Gole of Mobile

    1evices 9n E"Learning "4irst E!periences 8ith A

    8ireless E"Learning Environment' *MTE 12215

    =&:"=&F'

    Lit/inger, M'E', O .sif' 7' #=>>:$' Accommodating

    diverse learning styles5 1esigning instrction for 

    electronic information sorces'  In *hat is 3ood 

     Instruction +o$4 !ibrary Instruction for the 2s.

    ed. Linda Shirato' Ann Arbor, M95 Pierian Press'

    Myers, 9'7' and Mc0alley, M'-' #=>;$' A gide to

    the development and se of the Myers"7riggs (ype

    9ndicator' #onsulting )sychologists )ress.

    Paredes, P', and Godrige/, P' #%&&%$' 0onsidering

    Learning Styles in Adaptive 8eb"based Edcation'

     )roceedings of the 5th *orld Multiconference on

    ystemics, #ybernetics and Informatics en 6rlando,

    4lorida, B="B;'

    Sharples, M' #%&&&$' (he 1esign of Personal Mobile

    (echnologies for Lifelong Learning, #omputers

    and Education, vol. 70, =??"=>:'

    Specht, M' and .ppermann, G' #=>>$' A0E " Adaptive

    0orseware Environment' (he  +e$ %evie$ of 

     "ypermedia and Multimedia 0, =B="=F='

    (9P #(heory into Practice 1atabase$ #%&&:$' Available

    online at Dne #%&&:$ in5 http5IIwww"

    hcs'derby'ac'ItipIinde!'html

    an Zwanenberg, N', 8ilinson, L D', O Anderson, A'

    #%&&&$' 4elder and Silverman2s 9nde! of Learning

    Styles and -oney and Mmford2s Learning Styles

    estionnaire5 -ow do they compare and do they

     predict academic performance  Educational 

     )sychology, 8ol. 12 97:, %&&&, :F;":='

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     !earning 6rgani;ation, /, accepted to be

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    1227 AEE Annual #onference and E'position,

     Nashville, (ennessee, Dne %:"%;, %&&:'