NANG CAO NANG LUG UNG UUNG CONG NGHE THONG TIN CHO J} GIAO VIEN TRUNG HOC PHO THONG O TRAN MINH HUNG'''' Su phdt trien nhanh chdng cuo cdng nghf Tuv cd vai trd to Idn, nhung CNTT khdng thl thdng fin (CNT[.]
Trang 1NANG CAO NANG LUG UNG UUNG CONG NGHE THONG TIN CHO
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GIAO VIEN TRUNG HOC PHO THONG
O TRAN MINH HUNG'
Su phdt trien nhanh chdng cuo cdng nghf Tuv cd vai trd to Idn, nhung CNTT khdng t h l thdng fin (CNTT) dd tqo ra mdt khd'i lugng thay the vai trd eua GV Tdc dyng eua CNTT dugc tri thuc khdng Id, vugt qua gidi hqn v l cd bilu hien d ehd thuc dd'y, dilu phdi tu duy vd khdng gian Idn thdi gian, ddi hdl con ngudi cd xdy dyng kiln thue thdng quo cdc ndi dung: cdng
khd ndng thu nhdn, xu li 6i hiiu bilt mdt cdch ey hd trg cho viec xdy dyng kien thuc; phuong
nhanh chdng vd chinh xde Dilu dd ddi hdi vife tien thdng tin d l khdm phd kiln thuc; tqo mdi
dqy hqe trong nhd trudng phdi thay ddi cdch trudng de hd Kg hgc tdp quo thyc hdnh, quo frao
tiep cdn bdng ghi nhd sang cdch filp cdn bdng ddi cdng ddng, quo phdn dnh; ddnh gid vd lugng khd ndng fim kiem, thu nhdn vd xu If thdng tin gid hqc tdp
Nhu vdy, viec dqy hqc trong nhd trudng gdn vdi Nhung KN co bdn v l CNTT md GV THPT edn CNTT nhu Id mdt td't yeu cd Id:
Vdi ede cdng cy da phuong fien (mulfimedia) KN su dyng mdy tinh Mdy tinh se thye sy Id cua mdy tfnh dien h/ nhu vdn bdn, dd hoq, dm mdt cdng cy Kg giup hodn hdo neu GV bilt su thanh, videoelip, gido vi§n (GV) se xdy dyng dyng nd 6i thyc hien mdt sd' cdng viec nhu tfnh
dugc cdc bdi gidng mdt cdch sinh ddng, hdp ddn, todn, thd'ng ke sd' lieu, soqn thdo vdn bdn, gido thu hut su tdp trung chij y ciJa ngudi hqc, su dyng trinh, bdi gidng, ldp ke hoqch vd kilm sodt kit linh hoqt cdc phuong phdp dqy hqc (PPDH) theo aud thye hien Mud'n vdy, GV cdn ed ede KN su
hi/dng de eao tinh tfch eye, ehu ddng hqc tdp ciJa dyng bd phdn mim quan frqng Kg giup cdng
hqe sinh Nhung fien ich ddc biet cua CNTT dd viee vdn phdng nhu: soqn thdo vdn bdn, bdng
gdp phdn tich eye ldm thay ddi PPDH cua ngudi finh dien Kj, phdn mem frinh dien, Hien nay, dqy vd Kr dd ldm thay ddi phuong phdp hqc cua frong nhd hvdng thudng su dyng bq phdn mem
ngudi hoc CNTT ed khd ndng cung cd'p mdi trudng vdn phdng cua hdng Microsoft, gqi Id Microsoft gioo filp rdng rdi, cd khd ndng truyen tdi lugng Office gdm: Microsoft V/ord, Microsoft Excel, thdng fin Idn; ed t h l filt kiem thdi gian, tqo mdi Microsoft PowerPoint,
frudng hqe tdp thudn Igi; tqo dilu kien ddo tqo Kr KN khai thdc vd su dyng intemet Trong xd
xa; gidi auylt viec dqy Idp ddng; phdt friln khd hdi thdng fin, intemet Id mdt kho tdi nguyen thdng ndng su dyng mdy tfnh CNTT gdp phdn chudn bj Hn chuyen mdn vd tdn vd vd cung cdn thie't trong cho f h l he fre thfch nghi vdi dilu kien xd hdi thdng hoqt ddng nghe nghiep cua GV Khai thdc tdi fin hien dqi, giijp eho viee hinh thdnh ddng eo vd nguyen Internet de dqy hqc Id mdt KN frqng yeu
kr ndng (KN) ty hqc, h/ ddo tqo cua ngudi hqc cua GV trong viec i>ng dung CNTT trong day thfch nghi^vdi mqt xd hgi hqc tdp sud't (fci Theo hqe Do dd, cd the ndi KN khai thdc, si) dung Bdo cdo tdng ket cua UNESCO (2004), viec friln Internet Id mdt trong nhung KN quon frqng nhd't khoi tfch hgp CNTT vdo frudnq hqe thdng qua cdc cua GV hien nay Nd giup GV frong viec fim
dy dn 1+if dilm nhu Trudng hge thong minh" tqi kiem, xu If,' trao ddi thong fin vdi ddng nghiep,
mdt sd nudc chdu A (Malaysia, Hdn Qud'c, HS vd nhilu viec khde Nhd cd internet, GV cd Singapore, Thdi lon, ) dd giup phdt friln KN tu the thom khdo cdc kien thuc tren mong bd't cu duy bdc coo d ngudi hqc (khdi qudt hod, vqch k l |0c ndo Internet md ro mqt friln vqng to Idn
hoqch, tu duy phe phdn, gidi quylt vd'n de, cd'u fr§n con dudng hr ndng cao kien thuc, tqo eho
frue hod, md hinh hod kiln thuc, ), KN ty dinh GV co hql trong vlec h/ hqc, ty phdt frien ndng
hudng vd qudn If viec hqc Mdt sd dy dn dua CNTT lyjc nghe nghidp
vdo trudng hqc thyc hien tqi d Viet Nam cung cho
mdt sd kit qud tuong ty * Tnrcing eai hpc Bong Nai
Tap elii Giao due so 2 7 1 (ki i -10/2011)
Trang 2Qua internet, GV cdn cd the trao ddi thdng
fin bdng hop thu dien tu (E-mail) GV cdn biet
thao tdc CO bdn trong viee nhdn, xem vd
E-mail, ddng thdi cdn cd y thuc vd cdch thuc ldm
viec thdng qua hop thu dien tu: ra bdi tdp v l
nhd, nhdc nhd cdng viec, gidi ddp thdc mde
cd nhdn
Thdng qua internet, GV edn giao tie'p vd hgp
tde trong chuyen mdn vdi ddng nghiep, vdi cdc
dd'i tdc quan trqng khde nhu phy huynh HS, cdc
nhd QLGD vd cdc Iyc lugng xd hdi cd lien quan
KN thiet ke vd su dyng giao an diin tu
(GADT) Hien nay, GADT dd trd nen quen thudc
vd dugc su dyng rdng rdi trong trudng phd
thdng GADT Id mdt phdn quon trqng trong viee
GV ung dyng CNTT trong dqy hqc Vi vdy, KN
thilt ke'vd su dyng GADT Id khdng the thie'u dd'i
vdi GV Dd'i vdi GV THPT, KN soqn gido dn
theo kilu truyln thd'ng dd duqc ren luyen tu khi
cdn duge ddo tqo d trudng su phqm Cdn KN
thie't ke vd su dyng GADT thi hdu nhu khdng
duqc ren luyen mdt each bdi bdn md chu ye'u
dugc hinh thdnh bdng con dudng ty hqe hdi,
bdi duong, trao ddi kinh nghiem vdi ddng
nghiep Thie't ke vd su dyng GADT tuy Id hoi
viec khde nhau, nhung chung hod quyen, dan
xen, khd tdeh rdi nhau Do dd, KN thie't ke'vd
su-dyng GADT ed t h l xem Id KN "hai trong mgt"
Vi trong GADT dung de dqy hqc cd ye'u to' cdng
nghe (su dyng CNH) nen khi thie't ke GADT, GV
cdn biet tfch hgp mdt cdch hdi hod ed hai yeu
td su phqm vd cdng nghe Bdi vi: Yiu td su
phgm dugc the hien xuyen sud't trong cd'u true
cua gido dn theo hudng dqy hqc tfch cyc, phdt
huy tfnh sdng tqo cua HS Phdi ddm bdo myc
dfch, yeu cdu cua bdi dqy v l kien thuc, KN,
thdi do Cdc phuong phdp, hinh thuc su dyng
phdi hgp trong qud trinh gidng dqy 6i gidi
quye't cdc nhiem vy nhdn thuc cua HS; - Yiu td
cong nghi dugc t h l hien trong cdc thdnh phdn
da phuong fien, thie't bj CNTT Cdn nhdc su dyng
he thd'ng dqy hqc do phuong fien, phdn mim
dqy hqc cho cdc ndi dung phu hgp, cdn trdnh
Iqm dyng cdc yeu td' cdng nghe, bd'tri thdi gian
cdn thiet, cdn dd'i frong bdi dqy
KN thie't ke vd su dyng GADT cdn ddi hdi GV
phdi ndm vung quy trinh thiet kiGADT Quy trinh
ndy gdm cdc budc sou: Budc 1: Xdc djnh myc
fieu bdi hqc Ddy Id viec ddu fien cua GV khi
soqn gido dn ndi chung, thie't k l GADT ndi rieng^
Cdn phdi xdc djnh dfch cdn dqt tdi eua HS v l
Tap elii Glao due so 2 7 1 (ki i -10/2011)
kien thuc, KN, thdi do; Budc 2: Lya chqn kien
thuc CO bdn, xde djnh dung nhung ndi dung trqng
tdm; Budc 3: Mulfimedia hod kiln thuc; Budc 4:
Su dyng cdc phdn mem vd ede thao tdc hd trg;
Budc 5: Xdy dyng cdc thu vien tu lieu; Budc 6:
Lya chqn ngdn ngCr hodc cdc phdn mim trinh
dien 6i xdy dyng fien trinh dqy hqe thdng qua cdc hoqt ddng ey t h l ; Budc 7: Chqy thu ehuong
trinh, sua chua vd hodn thien
KN su dyng cdc phdn mem dgy hgc Phdn
mim dqy hqc tqo ro mdi trudng hqe tdp mdi cho
HS, giup HS khdm phd, gidi quylt vd'n d l , sdng tqo GV cdn bilt dugc phdn mim dqy hqc ndo
Id phu hgp vd tien fch cao cho mdn hqc cua minh Vdi h/ng phdn mim dqy hqc, cdn bilt lyo chqn finh hud'ng su dyng phdn mim d l dqy hqc ed hieu qud, vi hien nay cd rd't nhilu phdn mim dqy hqe (nhu: Geometer's Sketchpad, Crocodile, Encarta, Violet, )
KN su dyng cdc thiet bi CNTT vao cdc gid dgy/ngi dunq dgy hgc cy the Ben cqnh KN su
dyng mdy tfnh, GV edn phdi biet su dyng cdc thiet bj CNTT vd truyln thdng thdng dyng nhu: mdy chilu phim trong (overhead), mdy chieu da ndng (projector), mdy dnh, mdy quay phim kT
thudt so, mdy in, Ddy Id nhi/ng KN cdn thilt di
cd t h l ddm bdo td't eho viec ung dyng CNTT vdo dqy hqc Ddc biet, GV phdi biet su dyng cdc thilt bj CNTT sao cho phu hgp vdi h/ng bdi dqy, ndi dung dqy cy the, cdn hiiu rd vd biet phdt huy td'i da cdng dyng cua h/ng loqi thilt bj ve CNTT; trdnh lam dung cdc thilt bi CNTT (nhd't Id frudng hgp mdy tfnh dugc dung khdng hon gi bdng den, phdn trdng) khiln GV bj rdng budc vdo phuong fien, thie't bj nen ddi khi dnh hudng d i n filn do len Idp vd hieu qud gid dqy G
Tai lieu tham khao
1 Tuyen ngon the gioi ve giao due dai hpc cho the ki XXI: TSm nhin va hanh ddng (Nghiem Xu^n Nung
dich) NXB Gido due H, 2000
2 Le COng Triem - NguySn Dure Vu Ung dung cdng
nghg thdng tin trong day hpc NXB Gido due, H.2006
SUMMARY
To Improve capability ofinfonnatlon technology application in teaching, high school teachers should have basic informatics knowledge and skills
in computer use: exploiting and using internet-designing and using e-teaching materials; using teaching software; using TT equipments in teaching lessons