Nghien cCfu l&ioa hgc ''''^^hcuuf w^ ntuvt ^ima XAY DI/NG HE THONG E LEARNING KHOA CdNG NGHE T H 6 N G TIN TRl/dNG DAI HOC BAC LIEU Establishing E Learning system for Information and Technology Faculty o[.]
Trang 1XAY DI/NG HE THONG E-LEARNING
Establishing E-Learning system for Information and Technology Faculty of Bac Lieu University
o ThS Trieu Yin Yen Huynh Thi My Tram Khoa Cong nghi Thong tin
E-leaming Id mot trong cdc giai phdp dng dung cong nghi thong tin trong gido due Bdi bdo ndy irinh bay kit qud nghien cuu xdy dung he thong E-learning Kiioa Cong nghi thong lin - Trirang Dai hoc Bgc Lieu Nhimg kit qud nghien ciru gdm: Tdng quan vi hi lliong E-learning He thong qudn ly hgc lap vd cong ngh?
ma nguon ma Moodle; Ung dung Moodle xdy dung he thdng E-learning Khoa Cdng nghe thdng tin — Truang Dai hgc Bgc Liiu; Hi thdng E-learning Khoa Cong nghi thdng lin — Trucmg Dgi hgc Bac Lieu
ASTRACT E-learning is considered as one of the applied information technology solutions in education This paper shows the results of establishing an E-learning system for ihe Faculty of Lnformation Technology of Bac Lieu University These results include the Overview of E-learning system: the Learning management system and Moodle open source technologies; tfie Application of Moodle to establish an E-learning system for the Faculty of Information Technology of Bac Lieu University, the E-learning system for the Faculty of Information Technology of Bac Lieu University
l.DATVANDE
O Viet Nam, Uong gido due dac biet la giao due bac dai hpc va sau dai hpc, neu muon nit ngan khoang each ve chat luong ddo tao vdi cdc nude tien tien tren the gidi thi viec ting dung cdng nghe thdng tin la rat can thiet E-learaing la mpt Uong cac giai phap img dung cdng nghe thdng tin trong gido due
E-leaming dua tren Internet nen cho phep sinh vien cd the hpc mpi liic, mpi nai va chii dong Uong viec lap ke hoach hpc tap; cho phep giao vien cap nhat npi dung day mpt each thudng xuyen
va CO the nam bdt miic dp thu nhan kien thiic cua ngudi hpc thdng qua he thong tu danh gid Hien nay, Trudng Dai hpc Bac Lieu dang chuyen dan sang dao tao theo hpc che tin chi Vdi moi gid len Idp cua gido vien sinh vien phdi tu hpc 2 gid Mpt trong nhung khd khan ciia hinh thiic nay
la viec tu hpc ciia sinh vien vi cac em da quen tam ly hpc thu ddng, thieu ky nang tim va su dung tai lieu tham khdo Mpt khd khan khdc ciia hinh thiie nay la viec gido vien thuc hien danh gia hpc phan
vi diem hpc phan dupe tinh tir tdt cd cac dilm danh gia bd phan, gido vien de mac phai sai sot va ket qua danh gia cd the khdng khach quan Ngoai ra, nha trudng cilng phdi ton mot khoan chi phi khong nhd cho khau to chiic thi nhu: cung cap giay lam bdi, photo cac de thi
Trang 2De gdp phan gidi quy8t nhirng khd khan tren E-leaming dupe xem Id mpt giai phdp
ho Up phu hpp Vdi nhung uu diem md E-leaming mang lai eiing vdi tiem luc san cd nhu
ca sd ha tang cdng nghe thong tin kha tot, dpi ngu gido vien va sinh vien quen vdi ling
dung edng nghe thdng tin nhom da nghien ciiu vd thuc hien dh tai "Xdy dung he thong
E-learning Khoa Cong nghe thong tin - Trudng Dgi hpc Bgc Liiu "
2 MUC TIEU
Nhom nghien ciiu thuc trang day va hpc Uong Khoa Cdng nghe thdng tin nhu cdu cdn dao tao
true myen trong Khoa Tir dd nghien ciiu phan mem ma ngu6n md Moodle de xay dung he thSng
E-leaming mang dac thii rieng ciia Khoa Cong nghe thong tin - Trudng Dai hpc Bac Lieu
Viec ling dung E-leaming Uong day va hpc tai Khoa Cdng nghe thdng tin, Trudng Dai hpc Bac
Lieu se gdp phan ddi mdi phucmg phap giang day, phucmg phap hpc tap va phuang phdp ddnh gid
Uong ddo tao theo hpe che tin chi hien nay
3 PHUONG PHAP NGHIEN CUtl
3.1 Phucmg phap thao luan nhom
To chiic thdo luan nhdm vdi cdc cdn bp, giang vien uong khoa ve nhu cau can thiet de xay dung
he thdng E-!eaming eho Khoa Cdng nghe thdng tin
3.2 Phirong phap khao sat
Khao sat thuc te tinh hinh ea sd ha tdng ndi qui quy che dao tao tir dd xay dung md hinh ling
dyng phu hpp vdi thuc te cua Trudng de dua vao trien khai thuc hien
Khdo sdt thuc te nhimg he thong E-Leaming ciia cac trudng Uong nude, tir dd xdy dung mdt
h? thdng E-Leaming phii hpp mdt sd dac tnmg ca bdn vd bd sung cdc chiic nang mdi mang dac thii
rieng ciia Khoa Cdng nghe thdng tin, Trudng Dai hpc Bac Lieu
3.3 Phirong phap nghien cuu tai lieu va su dung phan mem ihig dung
Nghien ciiu cac tdi lieu ve E-leaming va cong cu Moodle giiip xdy dimg ung dung cua de tdi Sii
d^ing phdn mkm Moodle va SCORM nham xdy he thdng ling dyng va dong gdi npi dung bai giang
theo chuan
3.4 Phucmg phdp lay y kien
Thu nghiem timg n$i dung vd Idy y ki^n cua cdn bd, gidng vien sinh vien Uong Khoa bdng hinh
thiic td chiic hdi thao tren ca sd do thu thdp y kiln qua bien ban, tir do nhom sg co hudng dilu chinh
vd nghien ciiu tiep
4 KtT QUA
4.1 Tong quan ve he thong E-learning
-1.1.1 Khdi niem ve E-learning
E-leaming (viet tdt cua Electronic Learning) Id thuat ngii mdi Hien nay, theo cdc quan
diem vd dudi cdc hinh thiic khae nhau cd rdt nhilu each hieu ve E-leaming Hieu theo nghTa rdng,
E-leaming Id mdt thuat ngii diing de md td viec hpe tap, dao tao dua Uen cdng nghe thdng tm vd
[niyin thdng, dde bi$t Id cdng ngh^ didng tin
Trang 3Theo quan diem hien dai, E-leaming la su phan phdt cac ndi dung hpc su dung cdc cdng cu dien tii hien dai nhu may tinh mang \ e tinh, mang Intemet, Infranet, ; ngudi day va ngudi hpc cd the giao tiep vdi nhau thdng qua mang dudi cae hinh thiic nhu: email, thao luan true tuyen (chat), d i a ddn (forum), hdi thao video,
4 1.2 Vu diem va han che cua E-learning
• Uu diem: E-leaming cd mdt sd uu diem vupt trdi so vdi loai hinh dao tao truyen thong E-leaming ket hpp ca uu diem tucmg tac giiia sinh vien giao vien cua hinh thiic hpc tren Idp lan linh hoat Uong viec tu xac dinh thdi gian, khd nang tiep thu kien thiic cua sinh vien; hd Up cac ddi tupng hpc theo yeu cau ea nhan hda viec hpc; npi dung mdn hpe dupe cap nhat, phan phdi de ddng, nhanh chdng; E-leaming giiip giam chi phi hpc tap, hd u p trien khai dao tao tir xa
• Han che: Do da quen vdi phuang phap hpc tap truyen thdng nen sinh vien va gido vien se gap mdt sd khd khan ve cdch hpc tap vd gidng day Ngodi ra hp cdn gap khd khan trong viee tiep can eac eong nghe mdi Vi ddo tao tir xa Id mdi trudng hpc tap phan tan nen mdi lien he gap go giira gido vien va sinh vien bi ban che ciing lam anh hudng den ket qua hpc tap Gido vien phai mat nhieu thdi gian va cdng siic de soan bai giang, tai lieu hpc tap cho phu hpp vdi phuang thiic hpc tap E-leaming
4-1.3 Cdu tnic he thong E-learning
Mpt he thdng E-learaing bao gdm nhung bp phan chiic nang sau: he thdng ddo tao tir xa, he thdng Groupware, he thdng dich vu thong tin trong cdng tdc to chiic gidng day tu xa, he thong quan
ly sinh vien, he thdng quan ly nghiep vu, he thong thu vien dien tu, bp phdn thiet ke bdi giang Cac
he thong nay khdng chi hd trp cho cdng tac giang day tir xa ma cdn ho trp viee trao doi thong tin giira cdc trudng
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Hinh 1: Cdu true ciia mot h^ thdng E-learning dien hinh '•"
Trang 44.2 He thong q u a n ly hoc tap va cong nghe ma ngudn m d Moodle
4.2.1 He thong qudn ly hoc tap
Cac he thdng quan ly hpc tap deu cd chung kien tnic vT mo vdi hai thanh phdn chinh: He
hdng quan ly hpc tap (Learning Management System - LMS) He thdng quan ly ndi dung hpc tap
Learning Course Management System - LCMS)
He thdng quan ly hpc tap (LMS) la mdt he thdng quan I> cac hoat ddng hpc tap lien quan din
jiao vien, sinh vien cac ke hoach hpc tap eac cdng eu thao luan, hpc true tu\ in, td chiic thi trirc
uyen, thu tir
He thdng qudn ly ndi dung hpe tap (LCMS) la mdt he thdng thong tin v l bai giang, d l thi, tai
ieu tham khao, cac thdng tin lien quan den bai hpc va tai lieu hpc tap
Hien nay, tren the gidi ed rat nhilu he thdng qudn ly hpc tap (LMS) ma ngudn md cho phep
a tao va quan ly cac khda hpc Uen Internet nhu: Moodle, Autor DotNetSCORM KanataLV,
'han mem ngudn md giiip cac trudng dai hpc, cac td chirc giao due khdng bj phu thupc vao mot
:dng ty phdn mem ddng; cd the tuy bien dupe va miic dp ho trp cung nhu chdt lupng ludn dupe
lam bdo Trong dd Moodle dupe ddnh gia la mdt trong cac LMS tdt nhdt Uong he thdng ma ngudn
nd Vi vay nhdm da lua ehpn ma ngudn md Moodle de xay dung he thdng E-Ieaming
4.2.2 Cong nghe md nguon md Moodle
Moodle la mpt he quan ly hpe tap ma ngudn md (do do miln phi va cd thi chinh sira dupe
na ngudn) Moodle la mpt thanh phdn quan trpng eua he thdng E-Ieaming hd Up hpe tap true
uyen Moodle ndi bat la thiet ke hudng tdi gido due, ddnh cho nhimg ngudi lam trong ITnh vuc
!ido due
Moodle phdt trien dua tren PHP (ngdn ngii dupe dung bdi cac edng ty web Idn nhu Yahoo,
'lickr Baidu, Digg, CNET) cd the md rdng tir mdt Idp hpc nhd den cac trudng dai hpc ldn tren
iO.OOO sinh vien Cd the diing Moodle vdi eac database ma ngudn md nhu MySQL hoac Postgre
;QL
• Tinh ndng qudn ly khda hpc ciia Moodle:
- Mpt gido vien cd quyen dieu khien tdt cd cdc thiet lap cho mdt khda hpe
- Chpn cdc djnh dang khda hpc nhu theo tudn theo chii de hoac mpt cupc thdo ludn tap trung
do cdc v4n d l xd hpi
- T | p hpp cdc hogt dpng ciia khda hpc r^t da dgng nhu; cdc dien ddn, cdc bdi thi, cdc ngudn tai
guyen, bdi hpc, cdc bdi khdo sat, cac bdi t|ip ldn, chats, cac binh luan
4.2.3 Cdc cdng c^i ho tra cho LMS
LMS sOr dyng md hinh webserver, ddi hdi ngudi dung phai ket noi vao Intemet khi lam
iec Dieu nay dde bi?t gay khd khdn cho ngudi khdng cd dilu kien online \di bang thdng rdng
l$t s6 cdng c\i giiip ngudi dung cd th^ ldm vi?c offline, sau do xudt bdn ndi dung len LMS khi ket
oinhu:
HdNG TIN KHOA HOC GlAo DyC B l
Trang 5- Cdng cu eXe (E-leaming XHTML editor)
- Cdng eu Adobe Presenter
43 u'ng dung Moodle xay dung he thong E-leaming Khoa Cdng nghe thong tin - Trirong Dai hpc Bac Lieu
4.3.1 Kien true tong qudt cua he thong
• Md hinh chuc nang: Cung cap mdt cai nhin tdng quan ve eac thanh phan tao nen h^ thdng va nhimg ddi tupi^ thdng tin giuia chiing
cangoilicfi •
I toj^ P
C t e ® ^
Hinh 2: Mo hinh chuc ndng cua h$ thong E-learning ''^'
*> Md hinh h? thdng:
Trung tdm ciia he thong E-leaming la LMS Quan tri h? thdng, giao vien vd smh viSn deu
truy cap vdo h? thong ndy vdi nhiing muc tieu khae nhau ddm bao he thdng hoat dpng dn djnh \i
vi?c d£iy hpe dien ra hieu qud De tao vd qudn ly mdt khda hpc, giao vien ngodi vi?e lam vi?c tryc tiep tren h? thdng, edn can sii dung cdc edng cu xdy dung npi dung hpc tap (Authoring Tools) de thiet ke, xay dung npi dung khda hpc va ddng gdi theo ehudn SCORM gui tdi LMS Trong mpt so trudng hpp, npi dung khda hpc cd thi duac thilt kl vd xay d^mg true tiep khdng cdn edc cdng cy Authoring toots
Trang 6•jniutg 02 ndm 2015
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Hinh 3: Mo hinh he thong E-learning
• Bieu dd hogt dpng cua hp thdng:
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Quinly Quanly ThAoitiu TbfinetiQ Download Hgcnpc Xaa
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Hinh 4: Biiu dd hogt dQng cua h4 thdng E-learning
Trang 7AA He thdng E-learning Khoa Cong nghe thdng tin - Trirdng Dai hpc Bac Lieu
4 4.1 Giai thieu
Truy cap vao he thdng theo dia chi sau: http://dt.blu.edu.vn
Giao dien ehinh eua he thdng:
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Hinh 5: Giao dien chinh cua he thong E-learning
Ddi vdi danh mue khda hpc cua he thdng E-leaming nhdm da tao cac khda hpc theo timg Icrp
cu the trong khoa vd phdn ra timg hpc ky vdi cdc mdn hpc tuong ling de thuan Ipi cho viec sit dyng cung nhu quan ly cae khda hpe dd
D I tucmg tdc vdi hp thdng E-leaming ngudi dimg ddng nhg-p vdo h | thdng (nlu la thanh viSn) ho§c ddng ki thanh vien mdi Thanh vien cua h^ th6ng s6 dupe gdn cdc vai trd chinh nhu: quan l^, gido vien, sinh vi^n, khdch vdng lai; vi^c gdn vai trd s6 do qudn trj h^ thdng thyc hi^n vd vdi vai
Ud gido vien cd thi gdn vai trd sinh vien vd them thanh vien mdi vdo khda hpc
4.4.2 Chirc ndng qudn tri he thdng
Day la nhdm chiie ndng vdi vai trd qudn ly, bao gdm: ddng nhdp h? thong; dilu hdnh todn bO h? thdng; qudn ly cac khda hpc; quan ly gido vien; quan ly sinh vien; qudn l^ dien ddn (forum); qudn Ij^ tdi nguyen; quan ly cdc tai Hpu cua site
Trang 8Oanh muc Khoa hpc xnoa hoc I6p 5TH Hoc phan HKII
Stia muc nay -Them tieu muc moi
Ttivc tap t6t ngOi^p
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Tim kl^m Khoa hpc Xem
Hinh 6: Giao dien qudn tri hi thong qudn ly khoa hoc
I 4.4.3 Chuc ndng gidng day
Day Id nhdm chiie ndng vdi vai Ud giao vien, bao gdm: dang nhdp he thdng; qudn ly cac bai giang; qudn ly bdi tap eiia sinh vien; upload dir lieu; qudn ly thdng tin cd nhdn
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Gido viSn cd the them cdc ho^t dpng cho mdn hpc phong phii, da d ^ g hem nhu: bdi hpc, bdi t§p, cdu hdi thdm dd, dien ddn, d^ thi thSm tdi nguySn nhu: File, URL,
4.4 4 Chuc ndng hQc tap
Ddy Id nhdm ehiic ndng vdi vai trd sinh vien, bao gdm: ddng nhdp he thdng; xem cdc bdi giang; download tdi li?u; kiem ua, thi trgc tuyen; ho Up true tuyen; chat; vdo dien dan; qudn ly thdng tin cdnhan
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4 4.5 Chirc ndng khdch
Day la nhdm chiic ndng vdi vai Ud khdch vang lai, bao gom: xem tin tire, xem ede tdi nguyen,
4 4 6 Trien khai ung dung day mdn Tin hpc ly thuyet cho lap 5TH
Trinh tu th\rc hien:
- Upload bdi gidng vd edc tai li?u lien quan dSn mdn hpc cho sinh vien xem trudc
- Len Idp giang bai nhdm danh gid kit qud tu hoc ciia sinh vien va gidi ddp cdc thdc mSc cua sinh vien
- Upload bai tap ciia bai hpc
- Giao vien xem phan gidi bdi tap ciia sinh vien
- Giao vien ehdm va ddnh gia phdn giai bdi tgp eua sinh vien
Trang 10crrtMxst^ ux nam :£U73
Hp THdNG E-LEARNING
KHOA CdNG NGHE THdNG TIN - TRt^NG D4I HpC BAC U£U
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Ket qua quan trpng nhat ma nhdm dat dupe dd Id xdy dung he thdng E-learning mang dde thii ciia khoa Cdng nghe thdng tin, trudng Dai hpc Bac Lieu vd dua vao thi diem d mpt so hpc phdn
cy the Uong khoa Qua chay thu nghiem budc dau he thong da mang lai nhiing hieu qud thiet thue ' trong vi?c ling dung CNTT vao day hpc, tir dd cho thay day la mot de tai mang tinh kha thi va eung
Id mpt xu the hpe tap tat yeu trong tucmg lai khdng xa
Hudng phat Uien ciia de tdi: md rdng pham vi ling dung he thdng E-Ieaming cho tat ca edc mdn hpc trong khoa Cdng nghe thdng tin, sau do la cho cdc khoa khdc trong uudng Dai hpc Bac Lieu