Tap chi Khoa hpc DHQGHN: Nghieii cijru Giao dye. Tap 30. S6 3 (2014) 41-47
Nghien cmi giai phap nang cao hieu qua day hoc bang phuang tien day hoc hien dai a
Hpc vien Cong nghe Bun chinh Vien thong
Le Thi Minh Thanh*
Hgc vien Cong nghe Buu chinh Vien thong, 30 Trdn Phu, Hd Ddng, HdNoi, Viet Nam
Nhan ngay 22 diang 4 nSm 2014
Chinh siia ngay 29 thing 5 n5m 2014; chip nhan dang ngay 29 thing 9 nam 2014 Tom tat: Qua phan tich so lieu thu dugc tir phieu dieu tra thyc ttang dgy hgc bing phuong ti^n day hoc a Hgc vien Cong nghe Bim ehinh Vien thdng, ket hgp voi phdng van giang vien va sinh vien, bai bao da dua ra nhOng han chi ciia cic giang vien khi su dung phuong tien d^y hoc hi^n dgi vi cie giai phip nhJini nang eao hi€u qua sii dyng phuang tien day hoc hien dai.
Tir khda- Phuang tiSn day hgc, so li^u, ciu hoi, dieu tra, giai phap.
Trong nhiing nam gin diy, day hpc bang phuong tiln hien dai nhu miy tinh, miy chiiu, mgng internet, cac phin mim md phdng dgy hpc... la di tai dugc nghiin ciiu tren pham vi toan qudc. Tai Hgc viln Cdng nghg Buu chinh Viln thdng (PTIT), cic giang viln sit dyng phuang tien hi|n dai ngiy cang nhiiu, nhung chit lugng gid giang din nay cdn nhiiu y kiin danh gia chua thdng nhit. Do die ihCi ciia Hgc vign la ttudng dai hgc hing diu dao tgo va nghiin ciiu cdng nghl thdng tin & truyin thdng (ICT) nin da si sinh viln Hgc vien cd kT nang sii dung ICT tdt han so vdi sinh viln cic trudng khic. thgm chi kha nang khai thac ICT ciia sinh vien tit ban giing vien day cic mdn khoa hgc ca bin (giing viln mdn Li luan chinh tti, giang viln Vit li, giing vien Anh vin,...). Say li thugn lgi nhung ciing li mdt thach thiic ddi vdi
' D T 84-904801508 Email: [email protected]
^ i n g viln khi su dyng ICT trong dgy hoc. Vi niu giang viln lln ldp chi nhu trinh dien bai giang dien tii, thi vdi khi nang khai thic ICT, sinh viln se lim kiln thiic d nhung ngudn Ihdng tin kliac thii \ i ban va sinh viln sl khdng cdn mudn lap Trung nghe giing viln chilu slide mdt each budn te iren Idp. Thuc trang nay dil ra cho Hgc \'iln phai lam gi dl nang cao hilu qui dgy hgc bang phuong tiln dgy hgc (PTDH) hien dgi
\ a thu hut sy tham gia ciia sinh vien vio vile sii dung ICT trong hgc tip.
Do dd, trudc het cin phii Ira Idi nhiing cau hdi sau:
1. Sinb viln dinh gii gid dgy ciia giang viln su dung PTDH ra sao? Giang vien su dyng PTDH nhu the nao cho hilu qua?
2. Nlu dugc trang bi cic phuang tiln dgy hgc hiin dgi cho tit ca phdng hpc, liic do cd cin thiit phai dio tao cho giing viln cich sir dyng phuong tien dd khdng?
L T M- Thanh' Tap chi Khoa hoc DHQGHN Nghien dm Gido due. Tgp 30, So 3 (2014; 41-47
3. Giing viln phii lam gi dl cd ki nang tdt, cd thi Iya chgn. thiit ki chi tao va sii dung cic PTDH hien dgi?
4. Thi nao la "bg tieu chi" di danh gia hieu qui day hgc bing Slide nhim nang cao hilu qui day hgc?
Di tra ldi cic cau hdi ttIn mdt each tudng minh, tic gii da tiin hanh ddng thdi 3 phuang phap sau:
- Xic dinh mgt cich djnh tinh nhiing sai sdt ma giang viln gap phai khi day bgc bang cac PTDH hien dgi, tir dd xiy dung ca sd khoa hgc hinh thinh cac phiiu diiu tra thyc trang day hgc bing cac phucmg tien trin.
- Dimg bing hdi di khao sal thyc trgng day hgc bing cic PTDH hien dgi. Sii dyng kit hgp ci bai phiiu dilu tra danh cbo giing viln va sinh vien trong mpt thi thing nhat di ting tinh khach quan ciia phuang phip.
- Tic gii tryc tiep phdng vin giang vien va sinh viln di lam ro nhirng sd lieu thu dugc tir kit qui bang hdi.
2. Ca sd khoa hgc ciia vifc sir dpng phmmg ti?n dgy hgc (PTi)H) bien dai [1,2]
- Diing vl mgt ngi dung vi phuang phap dgy hoc thi PTDH ddng vai ttd ho trg tich eye.
Vi cd PTDH lot thi mdi cd the id chiic dugc qui trinh dgy hgc khoa hpc, dua ngudi hgc tham gia thyc sy vao qui trinh tu khai thac va tiep nhan tri thiic dudi su hudng din ciia ngudi day. PTDH phii du va phii hgp mdi triln khai dugc cac phuong phip day hgc mgt cich hieu qua.
- Xuil phit tii dgc trung tu duy hinh inh, tu duy cu thi cua con ngudi, ttong qua ttinh dgy vi hgc, sy tryc quan ddng vai ttd quan trgng ddi vdi viec lirdi hgi kiln thiic ciia ngudi hpc.
Khdng il ngi dung hpc tap phiic tgp cin din sy hd trg lich eye ciia phuong tiln tryc quan mai giai quyit dugc: djnh luat. hien ttigng triru
tugng ttong Vit li,... Nguoi hgc rit can dupc tryc tiip lam thi nghiim, dugc lip rip, thao tac, quan sat, nhan xet bing viec sii dyng cic dung cu, phuang tiln cd thi. NghTa la hgc bang hanh, - Su: dyng PTDH phai phii hgp ddi tugng, phai xem xet die dilm vi khi ning nhan thuc ciia ngudi hgc, phu hgp khi nang vi die diem tu duy cua ngudi hgc. Vi dy, trong qui trinh hgc tap thudng gip khd khan 6 van di irCru tugng, dd ii liic can dugc sy ho trg ciia cac PTDH di vin di phiic tgp trd nin dl hilu, vin di trim tugng dugc thi Men bing cac hinh thiic true quan. Su dyng PTDH cd y nghia khi thue hien Iiic ngudi hgc mong mudn, diing liic ma n^i du%
phuang phap ciia bai giang can den nd.
- Mdi loai PTDH cd miic dp sii dyng khac nhau. Niu keo dii viec trinh diln PTDH hoic diing lap di lap lgi mgt logi phuang ti?n qua nhiiu lin trong mgt budi giang, hi?u qua eiia ni se giam siit. Theo nghien ciiu ciia nhiing nha sinh Ii hgc, niu nhu mgt dgng hoat ddng dugc keo dai qua 15 phiit thi kha nang lam vile se bj giam Slit rit nhanh.
Vile ip dyng thudng xuyin cie phuong tiln nghe nhm d trin Idp sl din din sy qui tai vi thdng tin do ngudi hgc khdng kip lilu thu hit khdi Iugng kiln thiic dugc cung cip. Sy qua tii Idn vl thi giac se anh hudng din chiic ning cua mat, giam thi lyc va anh hudng xiu den vile dgy va hpc.
- PTDH khdng chi lim chiic nang minh hga mi quan trpng ban, qua PTDH, giang vien c6 thi td chiic, dieu khiln cac hoat ddng day hgc, cd thi Id chirc cic bii tap ve nhin thiic va xiy dyng cic tinh hudng neu van de. Tuy nhien neu giang vien dinh gia qui cao vai trd ciia PTDH se din den tinh ttang giing vien ludn ludn bj dgng, khdng phit huy dugc tinh nang ddng sing tao ciia giing viln vi ciia ngudi hgc.
Tdm lgi, mudn su dung PTDH mgt each hilu qua phai bio dam cic nguyin tic di phan tich tren. Su dung PTDH khong khoa hgc se gay phin tic dung, khiin gid hgc trd nin nang
L.TM Thanh / Tgp chi Khoa hoc DHQGHN: Nghien dm Gido due. Tgp 30. So 3 (2014) 41-47
ne, cang thing. Mdi trudng hgc, nganh hpc, mdn hgc cd die thii khac nhau, do do vile nghien ciiu sii dung PTDH cho timg mon hgc cy the phai dugc nghiin cim mgt cich chi liit hem mdi cd tic dyng thiic day cdng tic ddi mai phuang phip day hgc. Day ciing la ca sd khoa hgc dl triln khai xiy dyng cic phiiu diiu tra thyc trang day hoc bing cic PTDH biln dai d PTIT.
3. Phan tich so li^u thu dirge
3.1. Phdn tich so lieu thu duac lir 30 ffdng vien [3]
- Theo kit qua dilu tra lir 30 giing \iln thi ti le can bd tre dgy hgc bing cic PTDH hien dai chiim kha ddng (22/30). Cd 2 y kiin khdng su dyng PTDH biln dai la do ndi dung mdn hgc khdng phii hop, mat thdi ^an mugn vi lap d^t miy.
- Chi cd 5/30 thiy/c6 dugc dio tgo vi kT ning tgo dyng va su dung PTDH hien dai vi 25/30 thay /cd cho ring can thiit phii dio tgo cic kT ning niy. Nhu vay, da sd cac thiy cd diu y thiic dugc dl dgy hgc hi|u qui bing cic PTDH hien dgi can thilt phai dugc dao tgo cic kl ning liln quan.
- v i Ii do day hpc bang cic PTDH hiin dgi:
Lido Ti l§ phjin trim
A. Ngi dung nhieu ma quy thdi gian it B. Khdng phai hgc thuoc bai giang C. Bai giang sinh dong, ngudi hgc di tiep thu D. Co nhiiu thdi gian tuong tac vdi ngueri hgc
Li do chpn C & D chilm trin 50% chiing td eiing vien di nhan thay the manh cua cac PTDH hien dgi. Tuy nhiln dl phat huy the mgnh nay, cac giing viln phii tiin hinh biln soan bai giing va id chiic cic hoai ddng day hoc sao cho phii hgp & khoa hpc nhat.
- Hau hit giang viln mdi chi quan tam thi hien npi dung truyin dgt ma chua dl y din each td chirc cac hogt ddng tten Idp, the hien qua viec 28/30 giang viln bd qua budc thilt kl kich bin su pham. De tang tinh hap dan ciia bai hgc va khi ning tuang tic vdi ngudi hgc, bii giing khdng chi ham chiia ngi dung ma phii thi hien dugc nhimg dilm nhin, trgng tam, each thiic ttiln khai hoat ddng ciia thay va trd. VI bd qua budc nay (budc thilt kl kich bin) ma 15/30 giing viln chua hai long ve bii giing ciia minh vi Ii do chinh la thieu tinh hap dan va ban che tuang lac vdi ngudi hgc.
- Giing vien it sir dung cac hieu img trong bii giing, nlu cd sii dyng chu ylu dl xuat biln Ian lugt ndi dung giiip ngudi hpc tien theo ddi.
MS powerpoint li phin mim dugc thilt kl chuyen diing cho trinh chieu, tuy nhien khi sir dyng di thilt kl bii giing phii biit khai thic tdt tinh ning multimedia ciia powerpoint. Se hilu qua ban neu sii dung cac hilu iing dl thyc hien kich bin su pham cua giing vien. Uu diem Idn nhit ciia PTDH hien dgi la dua cic hinh anh dgng vio bii giing, lim bii giing sinh dgng va tryc quan ban, hap din ban ddi vdi ngudi hgc.
Tuy nhien sd giang vien khai thic hinh inh dpng (mo phdng, phim....) ttong bai giang cdn it (5/30 giang viln). Cd 27/30 giing viln chgn sii dung cic hinh inh tTnh/dgng trong bai giang de minh hga tryc quan. Nhung chi cd 3/30 giing viln chgn dilu quan trgng han - sii dyng cac binh anh dl cd the id chirc va dieu khiln hogt ddng nhgn thiirc cho ngudi hgc.
- Cd 30/30 giang viln chgn phuang phip thuyet trinh khi dgy hgc, 13/30 giang vien chgn phuang phap van dap neu vin dl, rat it giang viln chgn phuang phap thao luan nhdm vi day hgc tinh hudng, chiing td giing vien chua ticb cue hda cic boat ddng ciia ngudi hgc, can kit hgp cic PTDH hi|n dgi vdi cic phuang phap day hgc tich cue dl phit huy tdt nhat cac chiic nang cua PTDH.
L T -M Thgnh ' Tap chi Khoa hoc DHQGHN- Nghien dm Gido due. Tdp 30. S6 3 f20}4) 41-47
Phuong phap
day hoc Thuyit ttinh 30/30
B. C ^ D. E.
vin dap Neu van de Thao luan nhom Day hgc tmh huong 26/30 13/30 8/30 3/30 - Cd 28/30 ^ing vien chpn phucmg an sir
dyng phin bing di ghi lgi cac de muc va din y chinh, chi cd 3/30 chgn sii dung phin bing di minh hga, lam ro cie ngi dung mi miy chiiu khdng thi thyc hien dugc. Moi PTDH cd mgt v^ trd, chiic ning rilng trong bai dgy, cd nhiing ngi dung chi hieu qui niu day bing cic phuang tien truyin thing. Chinh vi viy ttong qui ttinh day hpc phii kit hgp hii hda cic loai PTDH de phat huy the mgnh vi ban chi dilm yeu ciia timg phuang tiln. De dgy hpc hilu qua cin dua vio muc tieu dl lya chpn PTDH thich hgp.
Ngoii phin bing cdn can sii dyng them cic PTDH khac nhu vat thgt, phieu bii tap,...
3.2. Phdn lich s6 lieu thu duac tir cac cdu trd Idicug 100 sinh vien
Qua thing ke cho thay: hau hit giing viln (91/100) di phat til ligu cho sinh viln tiirdc gid hgc. Tai lilu niy dugc in lir bii giang ciia giing viln nin sinh viln diu biet trudc ngi dung giang viln se day. Viec phit tai lilu trudc khi day giup sinh viln ty hpc, ty nghiin ciiu, giiip sinh viln chu ddng tiep thu bii giing. Tuy nhien do biet trudc ngi dung va cau hdi nin nlu giing viln mudn td chiic hogt ddng nhdm thi kit qua thio luin di cd ttong tii lieu, sinh vien se sii dung tai lieu da cd, boat ddng nhdm se khdng cd hilu qua. Thim chi khi sinb viln cd tai lieu trong tay mi giang vien lai giang nhu tai
lieu nin ngudi hgc sl khdng mudn den Idp vi loan bd ngi dung bai giang di cd tren slides.
Giai phap khic phuc: DB viec phit tii heu cho sinh viln khong lim mat di yiu td bit ngd va gay hiing thii vdi ngudi hgc thi ndi dung cd ttong tai lieu phat cho sinh viln cin dugc thyc hien theo kich bin su phgm mi giing viln dinh thuc biln ttIn ldp. Nhu vay de nim bit dupc diy du thdng tin, ngudi hgc huge phii tap trung theo ddi gid ^ing, ghi chep vi tham gia eic hogt ddng ciia ldp hgc.
- Kenh thdng tin su dung nhilu nhit ttong bai giang van la chur viit, sau do la hinh iTnh, rit it dimg inh ddng. Dilu nay phu hgp vdi sd lieu diiu tta tir giao vien.
Chu:
viet Hinh Imh (tianh anh. sa do.
bieu do) Mnh anh dgng (phim.
mo phong)
Nhieu 89/100 43
3 Tnmg
binh 7/100
P It 4/100
25
12 Khdi^sii
dmif!
0/100 20
EO
- v i phuang phap day hpc, thdng ke so lieu tir 100 sinh viln d cau niy khi triing vdi cau hdi do giio viln thyc hien.
Phucmg phip d^v hgc Tl le chgn
A.
Thuvet irinh 93/100
B.
v i n dip 82/100
C.
Neu van de 54/100
D.
Thao luan nhom 27/100
E.
Dav hgc dnh huong 6/100 - Cd 87/100 sinh viln cho ring ndi dung moi
tiit giing bang cic PTDH hien dgi la qua nhiiu, gay can trd khi nang tiep thu cua sinh viln.
- Chi CO 15/100 sinh vien danh gia bai giang khi su dung PTDH hien dai co do hap din a mure 2, da s6 danh gia miic 3 hoac 4.
Tac gia da true tiep phong van mgt so sinh
LT \l Tiianh / Tap chi Khoa hgc DHQGHN: Nghien dm Gido due. Tdp 30. S6 3 (2014) 41-47
vien tim hieu li do bai giang dien tu chua tao dugc su hap dan ddi vai sinh vien, se dugc trinh bay a muc 2.3 dirai day.
3.3. Nhgn dinh chung tic phdn tich kit qud sd lieu thdng ke ciia gidng vien vd sinh vien
Dya trin phin tich cac kit qui sd lieu tiiu dugc va tiirc tiip phdng vin giang vien vi sinh vien, tic gii da nil ra mgt s6 sai lim ma giang vien ggp phai khi dgy hgc bing PTDH hiin dai:
- Li do chinh khiin bai giing diln hi chua hap din sinh viln la viec giing viln khdng cd du cic kl nang ICT di thiit ki nhiing bii hgc thii vi, thay vao dd cd giio vien cdn dua cac videoclip dgc bai giing Ien website cho sinh vien xem.
- Chuyen tir dgc - chep sang nhin - chep, cd giing vien ndi gidng nhu slide, qui II thudc slide. Nhilu giang viln bj phy thupc vao thiit bi ho trg giing dgy, sir dung bai giang diln tii dl nhic bii, biin gid hgc thinh budi trinb chieu powerpoint.
- Hinh thiic slide chua dep, chii qua nho, qui nhieu ddng chu' ttong mgt slide, miu chii va mau nen khdng phii hgp, khdng nhan mgnh dugc trgng tim ciia mdt slide.
- Dimg miy chilu nhmig cich td chuc day hgc khdng thay ddi. ngudi dgy vi ngudi hgc it tuang tie vdi nhau. Chua kit hgp tdt PTDH hien dgi vdi cic PTDH khac.
- Sii dung PTDH hiin dai chua phu hgp vdi ngi dung bai giang. Khdng phin bilt dugc ndi dung nao cin sii dyng PTDH hien dai, ndi dung nao cin kit hgp, ngi dung nio chi nin thuylt giing theo phuang phap truyin thing.
Qua nhgn dinh trin cho tbiy, thiit ki bii giang vi khau Id chiie qui trinh dgy hgc ciia giang vien chua tdt, chua chu dgng ban cbl cac bai giing truyin thdng va ting sd Iugng cac bai giing mang tinh tuang tac vdi sinh viln qua cic phin mim tucmg tic va kit hgp dgy hgc tich hgp giiia online vi tryc tilp.
Kit luan chung: Tit ca cac ldi neu trin diu xuil phit tir nguyin nhan: Giang vien chua cd kl nang ttong lua chgn, thiit ki, chi tao va su- dung cic phuang tiln dgy hgc hien dai.
^h cd kl nang nay mdi giang viln phii cd ki hogch ty nghiin ciru hgc hdi cich sir dyng cac phin mem thilt kl bii giang di|n tii. Hoic hpc vien, nhi trudng phii cd ke hoach md Idp dao tgo. Chung ta co thi trang bf may tfnh cho tdt cd cdc phdng hoc, nhuitg niu khong ddo tao cho cdc giang vien each sir difng may tinh mot cdch hieu qud thi viic dau tu se khong dgt muc dich.
4. Mot so giii phap 41 Gidi phdp chung
- Ap dung phuang phap su pham gin vdi ICT va khuyin khich sinh viln ciing tham gia sir dyng cdng cu ICT xiy dyng bai giang dien tii thay cho viec dau tu ca sd ha ling cdng nghl thdng tin dat dd vi tdn kem. Cu the la tgo dieu kien de sinh vien PTIT sir dung Id ning ICT cimg tham gia tao cic hieu iing trong bii giing dign ttr cic mdn hgc dudi sy hudng dan cua giang viln bd mdn. Cac cdng cy md nhu Moodle hay cic cdng cy khic dugc cung cap bdi Google nhu google sites, email, groups, hangout cung nin dugc sii dung.
- Giang viln dugc dio tgo kT nang sii dung ICT va khuyen khich sir dung cic phin mim miln phi.
- Vile tuyen chgn giing vien ngoai nhCmg lilu chi bing cip, ngogi ngii,... phai dugc dio tao cich su dung ICT ttong giing day.
- Chuyin ddi bai giing thanh nhimg khda hoc true tuyen mien phi, chia khda hpc truyin thdng thinh nhiing phan kinh nghiim hgc tip nhd de sinh vien cd thi chgn Iya tir loat kinh nghiem dd.
Tap chi Khoa hgc DHQGHN Nghien dm Gido due. Tgp 30. So 3 12014, 41-47
- Hgc viln can xay dyng bd tiiu chi danh gia hilu qui ciia bai ^ i n g sir dung Slides nhu thi nao li tdi uu.
4 2 Td chuc cdc khag hoc vi Id ndng lua chgn, thiit ki, chi tao vd su dung cdc PTDH hien dai
Cac kT nang mi mdt giio viln nin cd la:
- Lya chgn cic PTDH - Thiit ki chi tgo PTDH - Phit ttiin PTDH - Thir nghiem & dinh gia
Vi dy: cic khda hgc \ l sii dung cdng cy thiit ki bai giing diln tii dat chuin muc su phgm, sii dyng cdng cu biln soan cau hdi ttic nghiem khich quan, su dyng cdng cy tich-ghep phim, ...
4.3. Luachgn, su dung PTDH hien dgi phii hop vdi muc lieu, ndi dung, phirangphdp [4]
Muc lilu quyet dinh ndi dung. Moi ndi dung Igi cd mdt hoic nhilu phuang phap dgy hgc de thyc hien va phuang phip nay se quy djnh cin phii sir dyng cic PTDH nao. PTDH hien dai phai di kem vdi phuang phip dgy hgc tich cue. Nlu sir dyng cic PTDH hien dgi nhung phuang phip dgy hgc vin la cic phuang phap truyen thdng thi se lam ban che chiic ning cua PTDH hi|n dgi. Cy thi, eac PTDH liic niy chi cd Ihl thyc hien chiic ning minh hoa tryc quan mi mat di chOrc ning td chiic, dieu khien cac boat dgng hgc tap. Ngudi hgc se thy ddng va do vgy lam giam hilu qui ciia hogt dpng day hgc. Kit hgp hii hda PTDH hien dai vdi PTDH truyin thong. Mdi PTDH cd cic nhiem vy khic nhau. thyc hien nhiing muc tiiu khic nhau ciia bai hgc. Cd nhimg myc tieu chi hilu qua khi sii dung cic PTDH truyin thdng. vi vgy, cin phii phdi hgp hai hoa cac PTDH ca ttiiyin thing va hien dai dat hieu qua cao nhat ttong qui trinh dgy hgc.
4.4. Thdnh lap trung tdm hd trg gidng dgy cho gidng vien
Nhin sy cua dan vi nay li cac giang vien thudc cac khoa dao tao ciia PTIT dugc tgp hop lai, vira tham gia giing dgy d cac khoa vira lim nhiem vy n ^ i l n ciiu vl dgy va hgc dudi sy chi dgo true tiep ciia Ban Giim ddc Hpc vi^n. Vi^c
^ang dgy va nghien cuu phii ludn gin kit vdi nhau khdng tich rdi nhau, ngudi thoat li cdi^ tic giing day thi khdng thi boat ddng d nhdm niy.
ChUc ndng- Dan vi niy cd chiic ning chinh sau:
- Thiit kl chuong ttinh, phuang phip ^ing dgy vi danh gia, sir dyng cdng n ^ l day hoc, thiit ki vi ling dyng cac phan mim phuc vy dao tgo hd trg nghilp vu su pham cho tit ca giing viln cua trudng. Nghien ciiu each sir dung Hd so hgc tip tryc myen (ePortfolios) va Ma trin danh gia (Rubrics) - diy Ii hai the mgnh trong nghien ciiu iing dung vi giang day dai hpc biln nay.
- Hd trg giing vien cac khoa, bg mdn ttong cdng tic dao tao; thilt kl chuong trinh, danh gia, sir dung cdng nghl va phin mim dgy hgc, cung cip thdng tin, tu van va td chiic tip huan vl nghilp vy su pham. Cd rilng mgt phdng may tinh dl ho trg bit cii giing vien nao cd nhu cau lim hieu ve cic phin mim phyc vu day hgc.
- Giiip giang viln phat triin va sir dung phuang phip giing day tuong tic \'a cic phuang phip hgc tich cue dl hg co ihl trinh bay tai lieu mdn hgc theo cic each vi quan diem khac nhau.
5. Ket luan
Tir phan lich sd lieu thu dugc kit hgp vdi phdng vin giang viln vi sinh viln, bai bao di dua ra nhiing hgn chi ciia cic giang vien khi sii dung PTDH hiin dai va cac giai phip nhain nang cao hilu qua sir dyng PTDH hien dai. Dl
LT-M Tiianh / Tgp chi Khoa hoc DHQGHN- Nghien ciru Gido due. Tdp 30, So 3 (2014) 41-47
thuc hign cac giii phip niy cin sy quan tim ciia lanh dgo Hgc vien va sy ddng thugn cua cac giang viln trong vile thuc hien ^ a i phip.
Trong cic giii phap trin, ^ai phip "Td chiic cac khda hgc ve ki ning lya chgn, thill ki, chi tgo va sii dung cic PTDH biln dai" la khau then chdt, la giii phap giiip giang vien bilt xiy dyng quy trinh sogn bii giing dign tii vdi sy trg giiip ciia may tinh. Do khudn khd ciia bai bio cd ban nen tic gia sl trinh biy quy ttinh biln soan bii giing vdi sy trg giiip cua may tfnh d mgt bai bao khac.
Tai lieu tham khao
[1] Nguyin Van Khoi, Lg Huy Hoang. Chuj-en di phucmg lien dgy hgc k! thu?t, TnroTig Dgi hgc Su pham Ha Ngi. 2004.
[2] Phgm Hong H^nh, Bai giang kJ n^ng dgy hgc, Truong Dai hgc Bich khoa Hi Ngi. 2013.
[3] L^ Minh Thanh, Nghien ciiu di xuit giai phip nang cao chat lugng sir dung phuong tien day hgc lir Hgc vien Cong nghf Buu chinh Vien thong. De tai khoa hgc cip Hgc vien nam 2014.
[4] Ngo Tu Thanh, Mpt so giai phap khuyen khich giang vien doi mdi phucmg phap giang d^y, Bio Giio due online, ngiy 11/7/2011.
Solutions to Enhance Quanlity with Modem Teaching Facilities at the Post and
Telecommunications Technology Institute
Le Thi Minh Thanh
Post and Telecommunications Technology Institute, 30 Trdn Phu, Hd Ddng, Hanoi, Vietnam
Abstract: From the analysis of the data obtained from the survey of the status of teaching by means of teaching at the Post and Telecommunication Technology Inslimte, combined with the interviews of leachers and students, the article highlights the limitations of teachers using the modem teaching facilities and the solutions to enhance the efficiency in using the modem teaching facilities.
Keywords: Teaching facilities, data, questions, investigation, solution.
