so 12 2012 D a i ^ H i y Sir ling nghe va phan hoi thong tin trong giang day van de can cai thien of mgt so'''' giang vien NGUYEN THI THUY • NGUYEN THJ IMINH THU TrUfing Dgi hpc Tra Vinh TOM T A T Listen[.]
Trang 1so 12-2012 D a i ^ H i y
Sir ling nghe va phan hoi thong tin trong giang day: van de can cai thien
of mgt so' giang vien
NGUYEN THI THUY • NGUYEN THJ IMINH THU
TrUfing Dgi hpc Tra Vinh TOM T A T
Listening and giving productive feedback to learners, one of important lactors in the teaching process, help learners acquire knowledge and construct meanings out of it The results from an investigation ol 1840 students commenting on 44 their lecturers at Travinh University showed that (1) 68.8 % of students agreed that their lecturers were always ready and willing to receive and answer students' questions;(2) Students' learning outcomes depended
on lectures' giving feedback, seniority levels and gender
Su Ikng nghe vk dUa thong tin phin hoi mang tinh xay dung tdi ngudi hoc, mdt trong nhdng yeu td rat quan trgng trong quk trinh giing day, gidp ngudi hoe ITnh hoi tri thde, ky nang vk ky xao Kit qui td mdt cudc dieu tra 1840 sinh viin d 44 giing vien tai trudng Dai hoc Tra Vinh chi ra ring (1) 88.3% y kiin sinh viin cho rang giing viin tudn skn skng tiip nhan va giii dap thda ding nhdng thie mic cua ngudi hpc; (2)Kii'n thdc sinh viin dat dUdc trong mSi mdl mdn hpc phu thupc vko: mUc dd phin hdi thdng tin, tham nien edng tae, vk gidi tinh cOa gikng viin
I DAT VAN OE
Hoat ddng dgy l i y l u t l co b i n d i u tifln tgo n&n c i u true
cua q u i trinh dgy hpc Hogl dfing dgy I i hogl ddng eua ngUfii
thay to ChQc v i dilu khien hoat dong ciia sinh vi&n nham dgt
giing vi&n, ben cgnh can co trinh dp chuy&n mfin, nang luc
giao due, thi sy IQOng lac vfii sinh vien trong mdi trQdng Ifip
hpc ciing khong the thieu dupe Sp tUPng iac giQa ngUfii day
v i ngufii hpc trong pham vi bai viel nay tap trung vao sp lang
nghe va phin hoi thdng tin mang linh xay dyng tdi ngufii hpc
neu ngufii hpc dupc lang nghe va dUpc tilp nhan nhQng y
kien gdp y, phan hdi mang tfch xay dpng IQ giang vien ngay
Ihi ngQfii hpc se cd sy phan i n h tfi't nhat ve phan viec ciia
minh Dieu nay ed nghia l i nhflng Idi nhin xet, phin hoi cua
giing vien giup eie em nhgn bilt dupc phan viflc nao mlnh
da lim dung, phan viflc nao minh c i n eii thifln, Iren co sfl dd
cd nhQng thdng tin "li&n hfl ngQpc" giup c i c em dilu chlnh
hogt dpng hpc de Ifnh hpt dupc nhQng tri thQc, ky ning trong
moi mpt t i l l hpc hay mflt mfin hpc Them v i o dd, vi$c giing
vien s i n sing tilp nhin va giii dap thac mic cua ngufii hpc
d i e biflt cd c i m giic an l o i n khi dua ra nhQng c i u hfli, hay
quan diem nflng cua minh (Woolfotk, 2005, Salkind, 2004)
Trin cd sfl nhQng nghien cQu niy, chung tdi tim hieu v l thpc
trgng ciia mdt so giing vien trufing Dgi hpc T r i Vinh trong viflc tilp nhan va phin hot thdng tin ldi ngQdi hpc v i moi quan he glQa sp tilp nhgn v i phin hoi niy vfli ket qui hpct^p ciia cic em; qua dd cfi mfit s l kiln nghj nham nang cao chit iQpng dgy v i hpc tgi TrQflng
II PHl/dNG PHAP
K i t q u i dupe lay tQ mfil cudc khio sat sinh vifln hpc kl I nam 2010 - 2011 Cd 1840 sinh vifln tham gia nhfln xflt 44 giang vi&n vdi tham ni&n cong t i c tQ 6 thing den 15 nam Nghien cQu dupc phin tfch tr&n phim mem SPSS 17.0 PhQOng phap thong k& md t i , kiem dinh phUPng sai (ANOVA)
va phuong phip he so tUOng quan dupe sir dgng phin Hch md'i quan hfl gifla thai dp phan hoi, thim ni&n cfing tic cita phUdng phip hoi quy tuyln tfnh dupe sQ dyng de kilm tra liflu eae nhin to gidi tfnh, t h i i dp phin h l i v i nam kinh nghiflm eua giing vifln ed i n h huflng dfl'n kit q u i hpc tflp cfla sinh vien hayJ<hlng v i mfle dfl i n h huflng nhuthe nio Trong nhOng b i l n nghifln cflu niy, t h i i dfl phin hoi cua
giing vifln dupc quy djnh i i mQc dfl s i n sing l i l p nhfln y kiln
hpc tap ciia sinh vifln fi m l i mflt mdn hpc dupc quy djnh l i kien thflc dgt cua ngufii hpc Qng vfli 3 mflc dfl nhfln IhQe dUPc bflt; Ihang dilm 2: mfle dp nhfi b i i ; thang dilm 3: d l nhfl v i
Trang 2Diyv(lH(fC 8012-2012
giii thfeh dUpc
ill KET QUA NGHIEN CO'U
1 Thpc trgng ciia giing vten trong vt^c tiep nhgn va
phin hit thong tin
K i t q u i khio sat cho thiy 88 3 % y kiln dinh g i i t i t viflc
giing vifln Iudn sin sing tilp nhfln y kiln v i giii d i p thfla
ding nhflng thie mie cua sinh vien Kiem djnh phuong sai
(ANOVA) mflt yeu t l chl ra ring nam giing vi&n cd thai dp
nghTa v l m i l thong ke, F= 36.19, p < 0.00
Kilm dinh hfl so tUdng quan tuyln llnh gifla sp tilp nhin
v i phin hoi thdng tin vfii tham nifln cong tac, kit qua eho
thiy mUc dfl dinh g i i ciia sinh vi&n v l thai dfl lilp nhan va
phin h l i thdng tin ciia giing vifln ty ifl Ihuan mfit cich cd y
nghTa ve mat thing ke vfii nim cdng tac eua giang vien, r
=0.23, p < 0,00 Th&m vao dd, sp danh gia nay ciia sinh vien
0.00 Ket q u i tim dQpc nay cd the dQpc giit thich la giang
vifln cang cd tham ni&n trong edng tie, thi mQe dfi tich epe
mQc dfl tich cgc cao nay l i kel q u i eua viflc sinh vi&n ITnh hfli
dupc nfli dung b i i hpc tot nhit Tlm hieu sau doi fl nhQng sinh
vifln nhan x&t giing vi&n khflng cd thii do Hch eye trong Hep
nhfln va phin hli thdng tin, ehung tfii phat hifln ra rang, 77.8
% eic em c i m thay khfi nhfi b i i , va khfing efi hpc sinh nao
dgt dupc mflc dfl nhfi b i i v i giii thich dupc
2 Nhin t i t a c dpng den kien thflc stnh vien dgt dUpc
Phan tich hli quy dUpe sQ dyng d l kiem Ira liflu gidi tinh,
sy phin hli Ihfing lin v i Ihim nien cd i n h huflng den ke'l qui
sinh vi&n dgt dupc trong m l i mflt mdn hpc hay khfing v i mQc
dfl i n h huflng nhu t h l nio K i t q u i thu dupc nhu sau
Bing 1: K i t q u i p h i n tich h l l quy dp d o i n ke't q u i
hpc tgp cfla stnh vien
Biln giii thich Hfl s l B Dfl Ifleh ehuan
Gidi tinh 0.116" 0.026
MQe dfl phin hli ciia giing vi&n 0.357" 0.018
Thim ni&n cflng tic 0.026" 0 004
R" 0.245
188.9"
"p < 0.001
K i t q u i tU phan tich h l i quy trong md hlnh long quit chl
ra ring nhflng biln giii thfch tren dp doin mflt eieh efi y
nghTa kiln thQc sinh vi&n efi dQpe Xap xl 24.5% bien kit qua
sinh vi&n dgt dupc giii thfch bfli nhQng bien giii thfch nay,
F=188.9, p=0.00, R^= 0 245 TQ k i t q u i tr&n, chQng tdi viet
dupe phUdng trinh nhUsau:
V = 0.980 + 0.116(gldi tinh) + 0.357 ( p h i n hoi)
+0 026(lham nifin)
PhUdng trinh tr&n cho thiy gidi llnh, phin h l i thdng tin
v i thim nl&n cfing tic cfi t i c dflng cung chilu vfii kit q u i hpc
tflpciia sinh vi&n, s p t i c dflng ciia cic y l u t l niy cfiy nghTa
v l m$t thing kfi, vfli p<0.001 Cy t h l , d l i vdi mQc dfl phin
h l i thing tin, cQ m l i m|t ddn vl sinh vifln dinh gii t i t v l sp
Hip nhfln v i phin h l i ciia giing vifln, thi mQc dfl hilu b i i ciia
khing d l i Tuong ty, d i l vfli biln thim niln cdng tic, cQ mli
mflt nam cong t i c cua giing vien dupc tang them, thi mQc dp con Igi khdng doi
Doi vfii biln gidi tinh, gia Ihuyet ban d i u gidi Hnh eua giing vien la bien g i i , trong dd bien nay nhgn gii tri 1 nlu giing vi&n t i nam v i gia tq 0 nlu giing vien la nQ TU su phan tfch hoi quy tren, ehung tdi thiet lap duoc hai phUdng trinh nhu sau:
Doi vdi giang vi&n nam: Y' = 1.096 + 0 357 (phan hoi) + 0.026(thim ni&n)
DOI vdi giing vi&n nO: Y' = 0 980 + 0.357 (phin hoi) + 0.026 (thim nien)
K i t qua IQ sU phan tich hoi quy tuye'n tinh cho thiy khi cac mQc dp phan hoi va tham ni&n cong tic tuong dUOng gia tri
hieu bai cao hdn sinh vi&n hpc fi giing vien nQ mot each ed y
nghTa v l mat thdng ke la 0,116don vi, p< 0 001 Kit qua nay cung chl ra rang, nlu giang vien nam tham gia giang dgy fl nhflng nhdm sinh vien nay thi mQe dp hieu ciia cac em cung lang th&m ia 0.116 dOn Vj, vfii mQc dp y nghTa la p<0.001 Nhu vfly, kit qua phan Hch nay khang dinh thai do phin hoi, tham nien cdng tac va gidl Ifnh ciia giang vien dp doan kel qui hpc tap sinh vi&n dgt dupc ciia Idp m i giang vien dd tham gia giing dgy Trong 3 yeu to nay, thai dd phan hoi Ihdng Hn Irong giing dgy lac ddng manh nhat den mflc dp hieu bai cua sinh vi&n
IV KET LUiBiN
Sy Hep nhgn va phan hdi thdng Hn trong giang dgy la mot nhan td r i l quan trpng trong viec dp doan mQc dd kiln thflc giing vi&n cln to chflc nhQng hoat dpng, trong do tao co hpi cho ngufii hpc cd co hpi dupc trinh bay, dupc dat cau hfii nghe de thiu hieu nhflng lam tU, nguyen vpng, quan diem va khue mic eua cac em tren cO sfl do ed each phan hdi lich epe dupc thong tin phin hoi tQ giing vi&n
Kit qui dilu tra cho thay, nhin chung giang vi&n Trudng Dgi hpc Tra Vinh da va dang tfeh eye trong viflc sSn Idng ling Tuy nhifln, doi vdi mpt so giing vien Ire va mpt sd giing vien san Idng hdn nQa trong viflc ling nghe, dong c i m de Hep nhan v i phin hoi thdng Hn mang Hnh xay dUng vdi ngufii hpc Kel qui trong bai viet nay hy vpng eung la mflt nguln minh chQng quan trpng cho nhflng ngUfii lam cong lac quan
ly Irong ITnh vpc giio dye trong viee sinh hogl each IhQc phan dgy lay ngufii hpc lam trung tam
TAI LIEU THAM KHAO
1 Ngd Cfing Hoan - Hoang Anh (1999) Giao 6^ sUpham -Nxb
Giio dye
2 Le Vin Hong- Le Ngpc Lan Tim ly hgc Ida tuoi vk tkm ly hpc SUpham Nxb Giao dye
3 Salkind, N J (2004) An introduction to therones of human devekjpment Thoundsand Oaks- Sage Publications, Inc
4 Vi/ool(olk,A,(2005) Educational psychology Active teaming edi^on Boston, MA: Allyn & Bacon