THIET Ki VA s t DBN6 COHG CU THI TRITG TUYEN TRONG KlfM TRA, O K N H G i i K I T OVA HQC TAP M O N TRAN LdP 12 CUA HOC SINH TRUNG HOC PHO THONG E learning Id mdt logi hinh ddo tgo hudng fdi thye hifn[.]
Trang 1THIET Ki VA s t DBN6 COHG CU THI TRITG TUYEN TRONG
CUA HOC SINH TRUNG HOC PHO THONG
thye hifn td't mye tieu hgc fdp, frong dd cd
ky h/ong fdc trye t i l p giifa ngudi dgy vdi
ngudi hgc eOng nhu cdng ddng hge tdp mdt edeh
thugn kprl thdng qua edng nghf fhdng tin vd h%jyln
thdng E-learning khde vol ddo tgo truyen thd'ng
dede d$c dilm: (1) Khdng bj gidi hgn bdi khdng
gian vd fhdi gian ; (2) Cd tinh linh hogt; (3) Truy
nhdp ngdu nhifn Hf fhdng e-leorning gdm hoi
thdnh phdn ehinh dd Id He thdng xdy dyng ngi
dung bdi gidng (CAS) vd Hi thdng qudn li hge
tdp (LMS) Sdn phdm frung gion d l kit nd'i hoi
hf thd'ng ndy Id cdc khod hgc frye hjyen Trong
dd, eht/c ndng td chi/e thi frye tuyen d l ddnh gid
(DG) kit qud hge tdp cuo hge sinh (HS) sou khi
kit thue cdc khdo hgc trye tuyln se Id eo sd d l
gido vifn (GV) ndm bdt, d i l u chinh ndi dung vd
phuong phdp dgy hge eho phu hgp hom vdl h/ng
dd'i h«?ng HS
1 Xdy dt^ng h f thd'ng e-learning: Chung tdi
dd tiln hdnh xdy dyng hf fhdng e-learning frong
dgy hgc mdn Todn d trudng frung hgc phd thdng
fgl djo ehi http://www.toan 12.net ed gioo difn
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Hinh I Giao Jivn cuu /if? llwng e-learning
Trong khdo hgc frye h/yen, hf thd'ng se duo
ra thdng tin ban ddu: khdi nifm, djnh li, nhung
klf'n thi/e HS cdn ndm d l cd t h i h/ hgc cd kfm
Tap ehi Gl^o due s6 2 9 9 (ki i • la/aoia)
Hinli 2 Khod lipc true luyen llteo chien lupe
piidn nlidnh
theo hinh dnh minh hog HS fu hgc, nghien ct/u
de ndm bdt fhdng fin vd sau dd thye hifn bdi kilm fro vdi kiln fhi/c cung cd hogc ndng cao ndi dung tren do hf thd'ng vifo duo ra N l u HS frd Idi dgt yeu cdu tirng cdu hdi, mdy tinh se t i l p h^ic duo ro them thdng tin tiep fheo Qud trinh tiep dien nhu vgy cho d i n hit khod hgc Diem dgc bift cuo hf thd'ng e-leorning Id frong h/ng cdu hdi, nlu HS trd Idi chuo dgt thi hf thd'ng se dua
ro mdt so kiln tht/c cd lien quon d l ggi y vd cdu hdi phy ed nhilu phuong dn frd Idi nhdm phdn hod ede dd'i tugng HS
Hf fhdng e-learning ed module hudng ddn sogn bdi gidng frye tuyen giiip GV ed f h l hr sogn bdi gidng Ndi dung ciJo bdi gidng hien thj theo dgng cdy gdm ede kilu dif kifn: bdi gidng, text
vd ehuong, phdn, cdu hdi Cdc cdu hdi thilt k l dgng trde nghifm do lyo chgn, cdu hdi dgng dOng - sai vd ede edu hdi'phy chio thdnh nhieu nhdnh re ed kiln thuc nhdm vdo nh&ng soi Idm phd biln cuo HS
2 Cdng cy thi true tuyen frong he thong e-learnlng: Trong qud trinh hgc tdp ciJa HS, ed hai logi OG CO bdn: OG ngodi (EX5 etJo GV, DG ctia bgn be, OG cuo gio dinh) vd DG frong (HS h/ OG) Nhifng HS nhdn thire tieh cue h/ OG se thdnh
* sa Giio dye ni Dao t^o TP Cin Tbd
Trang 2thgo frong qud frinh cung cd hogt ddng ciJo hg
Hg biet DG chinh xde bdn thdn vd nhdn xet vdi
fhdi do xdy dyng cdng vife cua ngudi khdc Ty
OG khdng ehi phdt trien d HS khd ndng phdn tich
ti mi dilm mgnh, diem yeu vd cdn cho HS thdy
rdng nhifng fhdng tin dd rd't cd gid frj Hoi logi
OG ndy cd quon hf bien chung vdi nhou nen
phdi duge coi frgng nhu nhau trong qud trinh
ddo tgo
Chung tdi ehi d l cdp vife st) dyng hf thd'ng
e-learning hd frg HS ty DG kit qud hge fdp mdn
Todn Idp 12 vdi cdc chuc ndng fhi trye tuyen
nhdm gdp phdn hinh fhdnh vd phdt frien ndng
Iyc fy hgc eho HS Viee hd frg eho HS ty OG
kien thuc, kT nang se bdng mdt bdi kiem tra do
GV sogn de HS ed the fy kiem tra kef qud hgc
fdp eua minh sou khi hge xong mdt bdi, ehuong
hodc mdt chu d l
Hf thd'ng e-leorning Todn 12 cd cdc yeu t d t d
chuc fhi (fhi thu, thi thdt ed td chife, thi thdt h/ do)
Vdi hinh thifc fhi frde nghiem khdeh quan, he fhdng
e-learning Todn 12 se sinh de thi mgt cdch ngdu
nhien duo vdo cdc fhdng fin md ngudi dung da
duo vdo: ede phdn thi, so edu hdi d mdi phdn, sd
diem cho tung phdn He thdng se Idy fhdng t i n l e
cdc edu hdi frong ngdn hdng cdu hdi dd ed frong
eo sd du lifu d l duo ro cdc bdi fhi phii hgp fti
thdi diem hgc vien bdt ddu fhi Vdi mdt ngdn
hdng cdu hdi du Idn, hf thd'ng ddm bdo khdng
ed ede d l fhi friing nhau, ddm bdo edng bd|§,
ehinh xde frong thi cu Dyo vdo ede li thuylt todn
hge, quy hogch vd tdi uu hod md chiing tdi Slly
dyng thu hjc d l sinh d l thi vd ddm bdo tinh chinh
xde cuo thij hjc ndy
- Hinh thifc «lhi cd tdehuc": duo dif lifu vdo
hf fhdng fhdi gian nhd't djnh v l budi thi (ngdy
thi, gid fhi, fhdi gian fhi); nhd trudng fd chiic
budi thi theo hinh fhi/c fdp frung hode GV kiem
fro HS theo khod hge quo hf fhdng e-learnfc^
HS phdi ddng ki frudc budi thi Den gid thi, HS
tgi cdc dja d i l m fhi khdc nhau mdi cd the truy
cdp duge d l nhdn d l fhi vd nop bdi cho GV
Phdn kit qud fhi the hifn d i l m thi vd OG nhdn
xet cuo GV; k i t thiic budi thi, GV cung cd'p ddp
dn hode video hudng ddn gidi len h f thd'ng
e-learning de HS dd'i chieu, st/a ehua nhifng sol
sdt frong khi Idm bdi
- Hinh thuc «lhi thu": HS ddng ki vd ty kilm
fro, OG kifn tht/c todn eua minh, edn cii vdo kit
qud duge luu vd phdn hdi frong hf thd'ng de £X3
kit qud hgc tdp vd tdng hgp, dieu ehinh phuong phdp hge tgp, bd sung kiln thuc cdn soi sdt
- Hinh thifc «lhi ly do": HS ddng ki vd dy thi
bd't eif thdi diem ndo, GV edn cu chuc ndng luu kef qud fhi vd phdn hdi ciJa he thd'ng e-learning
de tdng hgp ede kit qud thi cuo HS nhdm dilu ehinh ngi dung hgc tdp vd phuong phdp dgy hgc Ngdn hdng de fhi cuo hf thd'ng e-learning Todn 12 dd xdy dyng dugc 3.945 edu hdi trde nghiem khdeh quan vd 35 d l thi fu ludn trong ehuong frinh fodn Idp 12 ed the dung tu hgc tgp,
fu dn thi td't nghifp THPT vd h/ luyfn thi Dgi hgc
3 Sl/ dyng cdng cy thi true tuyen trong h f thd'ng e-learning de kiem tra, OG k i t qud hgc tap mdn Todn ciJa HS Idp 12: Hf fhdng e-leorning Todn 12 dd xdy dyng cdc chuc ndng fhi trye tuyln frde nghifm vd fu ludn giiip eho HS
ed f h l ty kiem fro, OG kit qud hgc tdp cuo minh frong qud frinh tu hge boo gdm cdc hinh thue td cht/c thi nhu: thi hr do, fhi cd fd cht/c, fhi thu
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Hinh 4 Giao dien ket qua chdm diem va
nhan xet phdn hoi
Quy frinh fhom gia fhi eua HS: - Ddng kidy thi: Khi ddng ki du thi, HS edn cung cd'p ede fhdng
tin ed nhdn vd thdng fin v l chung ehi mudn fhl;
- Nhdn thdng tin ddng nhdp vd ddng nhdp: HS
den thorn dy thi, hf thd'ng se dya vdo thdng tin ddng nhdp (ten hvy cdp, mdt khdu) de h; ddng
Tap chi Glao due so 2 9 9 ita i • ia/aoia>
Trang 3sinh d l fhi eho thi sinh (TS); - Ldm bdi thi: Sou khi
ddng nhdp, HS se Idm bdi fhi fren hf fhdng thi fy
ddng true hjyIn HS se duo ra lya chgn (mdt hodc
nhieu) ctja minh trong qud frinh Idm bdi frong
mdt khodng thdi gion djnh frudc; - Kit thue thi:
Khi HS mud'n kit thue fhi hodc hit gid Idm bdi, hf
fhdng se tien hdnh ket thuc bdi fhi cua TS dd vd
duo ra kef qud chi tilt den tifng phdn fhi cuo TS;
- Nhdn kit qud thi: Vife phdn logi phy thudc vdo
kit qud fhi cuo TS Cd 5 mifc phdn loai: Trung
binh (50%-d0%), Khd tot (dl%-70%), Td't
(71%-80%),Xud'f sdc(81%-90%), Ndi bdt (91%-100%)
Quy trinh truy cap: Ddng nhdp/Vdo thi/Chgn
hinh thifc thi
Tren hf fhdng fhi true tuyen ed hai hinh thuc
tham gio thi d l kilm tra, OG kit qud hge tgp
mdn Todn eua HS Idp 12 THPT:
- HS ly thi: Di thorn gia Idm bdi fhi ty do fren
hf fhdng, TS ehi cdn kich chgn vdo ten bdi fhi cd
sdn tren hf fhdng Id ed the Idm bdi fhi Vdi bdi fhi
that ty do, TS ed the fhom gio thi vdo bd't eu fhdi
gion ndo Hinh thuc thi ndy rd't phii hgp eho HS
h/hge
Sou khi kef thuc bdi thi, TS ed the xem Igi ehi
tilt bdi thi Clio minh bdng cdch chgn chirc ndng
«Bdo cdo chl tilt" d gdc trdi phio fren gioo difn
Trong bdo cdo ehi tilt ndy hiln thj nhifng cdu trd
Idi TS, gidi thich cuo ddp dn dung
- GV id chuc thi: Bdi thi ed td cht/c do ngudi
qudn trj tgo vd cd hgn che v l fhdi gion tdn tgi bdi
fhi, sou fhdi gion dd bdi fhi se frd v l frgng fhdi
kit thuc vd TS khdng duge phep Idm bdi thi mde
dii dd ddng ki O l fhom gio Idm bdi fhi ed fd
chuc, TS phdi ddng ki fhi frudc fhdi gian bdi thi
bdt ddu Trong khodng thdi gion bdi fhi tdn tgi
(fheo quy djnh cuo ngudi tgo), TS cd the vdo thi
bd't cu fhdi dilm ndo TS chi edn chgn dung bdi
thi dd ddng ki, hf fhdng se hien thj mdn hinh sdn
sdng fhi vd TS bdt ddu Idm bdi Cdc budc Idm
bdi thi thdt ed td cht/c tuong ty nhu ede budc Idm
bdi fhi that ty do d tren Sou khi hodn thdnh bdi
fhi, fhi sinh cd f h l xem video hudng ddn gidi de
thi bdng edeh click chgn vdo fob «video hudng
ddn gidi"
St/ dyng hf thd'ng e-learning fodn 12 td chuc
ihl frye tuyen de OG kit qud hgc tgp mdn Todn
ctJo HS nhdm hinh fhdnh nhdn thue dung ddn ciJo
HS v l ede ki fhi ddng thdi tgo d i l u kifn cho HS h/
OG Tif dd, hinh fhdnh cho HS ede kT ndng: hf
Tap chi Glao due so 2 9 9 (ki i la/aoiai
thdng hod, quo kit qud cuo kilm fro vd hr kilm tro dd phdn logi cdc kiln thifc v l gidi tich vd hinh hgc Idp 12; phdt hien ra nhifng chd thieu hut v l mgt kiln thuc, nhifng soi Idm trong gidi todn vd duo ra bifn phdp khde phye; kT ndng h/ rut kinh nghifm ve each hgc, phuong phdp hgc tdp mdn todn cho bdn thdn vd tim cdch dilu chinh cho chinh minh •
Tai lieu tham khao
1 Nguyfin Ba Kim Phuung phap day hoc m6n Toan
NXB Dai hpe suphpm, H 2004
2 Dao Tam (chu bien) - Tr4n Trung Td chirc hoat
dpng nhan thiic trong day hpc mon Toan a truvng trung hpc phd thong NXB Dpi lipc suphpm H 2010
3 Tran Trung (chil bien) - Dang Xuan Cuung - Nguyfin
Van Hflng - Nguyin Danh Nam Ung dung cong ngh^ thong tin vao day hpc niOn Toan u tnrung phd thOng
NXB Gido due Viet Nam H 201 I
SUMMARY
The use of E-learning in teaching and learning to meet the diverse needs of students: study anywhere, study anytime, lifelong learning, learning in an open and flexible way This paper presents the design and implementation of online test tools used in E-leaming system to test and evaluate the learning outcomes in Mathematics of Grade 12 high school students
Boi diTffng tir duy thuan nghich
(Tii'p theo Irang 58)
Tai li^u tham khao
1 Nguyen Ba Kim (chii biOn) Phmmg phap day hpc
mon Toan NXB Dpi hpe suplipm H 2004
2 Thai Thj Hdng Lam "MfHsdbidu hi^nciJa tuduy thuan nghjch Irong day hpc Toan d truong phd thflng"
Tap chi Gido due sd 272 (l^i 2, i 0/ 2011)
3 Nguyin Van Thuan Gdp phdn phdt tri^n ndng luc tuduy logic vd sii- dung chinh xde ngdn nga Todn hpc cho hpe sinh ddn cd'p trung hpc phd tlidng trong day hpc dpi sd Luan an lien si Giao due hpc, Trucrng Dai
hpc su pham Vinh, 2004
4 Tran Van Hao (tdng chu bien) Dai so va giai tich 11
NXB Gidoduc Vift Nam, H 2011
SUMMARY
High school, forming firmly a system of concepts for pupils is very important This article refers to some meas-ures of teaching concepts in order to help pupils un-derstand and use them firmly, simultaneously contnb-ute to foster reversible thinking for pupils