Các yêu cầu khoá học E-Learning đối với môn toán góp phần rèn luyện kĩ năng tự học cho học sinh

C AC YE U CA U KHO A HO C E-LEARNIN G 00 1 VCfl MO N TOA N

GOP PHAN REN LUYEN Kl NANG TIT HOC CHO HOC SINH

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O ThS. NGUYEN VAN HONG*

E-learning Id thudt ngd chi viec hpc tap hay

ddo tao md viec qudn li, phdn phdi cdc ndi

dung vd hap tdc duac thuc hien thdng qua

cdng nghe thdng tin (CNTT) vd truyen thdng. Trong

dd, cdc cd nhdn cung nhu cdc thdnh phdn cd the

tuang tdc vdi nhau thudn tien, an todn vd duac

cd the hod cho viec hpc tap. He thdng e-learning

tham gia qua trinh dqy hpc (DH) vdi vai trd Id

phuang tien DH, gdm hai thdnh phdn chinh dd Id

he thong xay diing npi dung bai giang (Content

Authoring System) vd he thdng quan li hoc tap

(Learning Management System). Sdn pham trung

gian de ket ndi hai he thdng ndy chinh Id cdc

khod hpc true tuyen. Trong khi he thdng xay dyng

npi dung bdi gidng cung cdp cdc phdn mem hd

tra gido vien (GV) tqo lap ndi dung cua khod

hpc thi he thdng qudn li hoc tap lai Id nai qudn li

vd phdn phdt ndi dung khod hpc tdi hpc sinh (HS).

Qua nghien cuu nhung tdn tai cua cdc he thdng

e-learning vd khod hpc true tuyen hien nay trong

DH mdn Todn, nhung khd khdn trong DH todn

cho HS, chung tdi de xudt cdc yeu cdu su pham

ddi vdi cdc khod hpc e-learning mdn Todn gdp

phdn ren luyen kl ndng tu hpc cho HS.

1. Cdc yeu cdu chung ddi vdi khod hpc

e-learning. Khai thdc tdt uu diem vd khdc phuc

nhung han che cua e-learning trong qua trinh

DH; dam bdo cdc yeu cdu chung ve kt thudt vd su

phqm ddi vdi khod hpc true tuyen e-learning sau:

1) Hoc ty minh dinh hudng: Ndi dung cdc

khod hpc true tuyen phdi Idi cudn HS, thuc day

HS kham phd, duyet Iqi tien trinh hpc tap cua

minh, cd the hpc theo thdi gian thich hap vd gai

md de HS tim kiem nhung tu lieu lien quan.

2} Tham gia tuong tdc vd gidi quyet van de:

Khod hpc true tuyen phdi thu hut HS tham gia

vdo qua trinh tuang tdc thay vi giao cho HS

phuang tien cd chua bdi gidng nhu trong Idp

hpc truyen thdng. HS se nhd dupe tdi lieu neu cdc

em duac yeu cdu phdi suy nghi sdu ve ndi dung

tdi lieu dd. Mdt cdch tdt nhdt de budc HS phdi

suy nghT sdu Id ddt HS vdo trqng thdi phdi gidi

quyet van de thay vi chi nhdn tdi lieu don thudn.

Van de ddt ra khdng nen qua khd hodc qua dem

gian vd phdi duac tich hap vdo cdu true cua khod

hpc true tuyen.

3) Thyc hdnh vd thu nghiem: Khod hpc true

tuyen phdi tao ca hdi thyc hien nhung thu nghiem

vdi nhung y tudng mdi de HS cd the kiem nghiem

van de mdt cdch hung thu. Viec thu nghiem kiem

tra cdn giup GV kiem sodt tinh tich cue cua HS vd

ddnh gid ket qua hpc tap cua HS.

4) Su dyng hqp li da phuong tien: Chi nen

dung da phuong tien khi can thiet, vdi nhung van

de true quan mdi su dyng dm thanh, hinh dnh,

hoqt hoa de tdng cudng hieu qua truyen dqt. Tuy

nhien, can luu y tdc dp vd bdng thdng cua dudng

truyen tai Viet Nam. Ddi khi nhung minh hop da

phuong tien Idm HS khdng chu y vdo ndi dung

chinh cua khod hpc true tuyen.

5j Phdn xq: He thdng e-learning can cung cap

cho HS khd ndng Idm tri thdi gian de phdn xq

hodc xu li viec qua tdi trong nhdn thuc, trong cd

luc hpc hay dpc tdi lieu vd cd luc tuong tdc vdi

GV hope HS khdc. He thdng e-learning can to

hap cd tuong tdc thdi gian thyc Idn Idm tri thdi

gian de HS kjp phdn xq vdi mdt sy kien ndo dd

trong luc hpc hope thdo ludn.

6) Truy hdi sau: HS cd the truy hdi lai nhung

gi vua hpc hope cd the truy hdi tdi bdt cu phdn ndo

trong bdi hpc d mpi thdi diem. Bdi gidng trong he

thdng e-learning phdi dupe thiet ke vd phdn phdi

de cd the dung nhu tdi lieu tra cuu sau ndy.

7) Hoc cd hqp tdc: Hap tdc trong he thdng

e-learning Id HS tham gia trao dd'i vd tuang tdc

trong tdc vy chung cua nhdm HS de gidi quyet

mdt van de, trd Idi mdt cdu hdi. Viec hap tdc dd

cho thdy cd the mang lai hieu qua cao trong DH

bdng e-learning. Can giam vai trd cua tra gidng,

tdng vai trd cua nhdm HS. Nhirng HS khdng the

* So Giao due - Bao tao Can Tho

Tap chi Giao due so 23 2 gg a - a/aoioj