Heymath - Một trong những trang web hàng đầu hỗ trợ dạy học toán phổ thông

HEVMATH - MOT TRONG NHUfNG TRANG UUEB

HANG DAU H 5 TRd DAY HOC TOAN PHO THONG • • •

O TS. TRAN OINH CHAU * - TS. DAN G THI THU THUY *

Trong thdi dqi cdng nghe thdng hn (CNTT)

phdt trien nhu hien nay, qud trinh hqc tdp

cuo hqc sinh (HS) dd ed nhilu thay ddi, thdi

quen hqc tdp mdt cdch thy ddng nhudng cho cho

viec ty hm tdi khdm phd. GV chuo bdng Idng vdi

cdc thdng tin cd son tren cdc trong SGK vd tdi lieu

thom khdo. Intemet Id mdt hong nhi/ng ngudn thdng

hn quan trqng, hd trq dqy hqc khd hieu qud. Vi dy

nhu hang v/eb: http://heymath.eom duqc gidi thieu

dudi ddy:

1. Trong v/eb: http://heymath.com (gqi tdt Id

Heymoth) Id mdt trong nhdng trang web chuyen

sdu nhdt v l todn phd thdng cdp tieu hqc vd THCS

(chu yeu Id THCS), duqc viet dudi dqng ehu d l

dyo theo chuong trinh khung cuo cde nude MT,

Anh, Singapore, An Do (hien ed 51 qudc gio

tren the gidi su dyng trong web ndy). Ddy Id trong

web ed bdn quyln (ngudi su dyng phdi trd tiln

choh/ng ndm mdt). Tuy nhien, ed mdt sd ndi dung,

mdt so ehu d l tren trong web duqc dung mien

phi. Trong web dd dqt danh hieu Id mdt trong

nhi/ng phdn mim sdng tqo nhd't tqi An Do cua

Microsoft ndm 2007. Nhijng bdi gidng duqc tqo

ldp vdi sy hqp tdc cd vdn cuo Dqi hqc Cambridge

(Anh), giup HS tiep cdn kien thue todn hqc mdt

each sinh ddng, hdp ddn, de hieu.

Trong chij ed d phdn : 1) Chdo mung

(Welcome); 2) Gidi thieu v l Heymath (About us);

3) Cdch su dyng (How It Works); 4) Phien bdn

dung (Browse Edihons - MT, Anh, Singopore, An

Do, Todn ndng cao, Thi Todn); 5) Y kien ngudi su

dyng (User Feedback); d) Gdc hqc vui (Fun Stuff).

Tu trong ehu, chqn Browse Edition de hm hieu

cdc phien bdn eua Heymath theo chuong trinh

cuo MT, Anh, Singapore, An Do. Trong mdi phien

bdn cuo tung nude, cd the chqn mdt sd bdi mien

phi. Chdng hqn, chqn United States (MT) rdi chqn

dqi sd (Algebro 1), chqn hep he phuong trinh, ta

duqc mdt flash md phdng ddng gidi thieu md

ddu v l he phuong trinh. Md phdng ndy cd the su

dyng khi dqy hqc bdi «He hai phuong tnnh bdc

Tap ehi Giao due s6 23 9 (ki i . 6/201 o)

nhdt hai dn" - Todn 9, tdp 2. Dieu ndy giup HS

thdy khdi niem he phucng trinh trd nen de hieu

hon vd gdn gOi vdi thyc hin cudc sdng, Idm tdng

nilm tin todn hoc d HS. Ddi vdi GV, nen ddng ki

dung thu bdng cdch vdo heymath, chqn Start Your

Free Trial rdi diln mdt sd thdng hn, email,... trang

web se gui tdi ngudi ddng ki mdt ID vd poswwod

de su dyng trong web miin phi vdi ndi dung ddy

du trong thdi gian 14 ngdy.

Vdo trang chu, to cd the chqn mdt trong bdn

chuong trinh cuo cde nude MT, Anh, Singapore,

An Do. Trong mdi chuong trinh, chqn tiep Idp

thudc cdp hqc. Chdng hqn, chuong trinh todn

THCS, Singapore ed bdn Idp (Secondary 1 ->

Secondary 4, tuong duong vdi Todn 6 den

Todn 9 cuo nudc ta), d mdi Idp Iqi ed the chqn

trinh do (3 mue): he todn thdp nhdt - Moths (NT);

he todn thudng - Moths (NA); he todn ddnh eho

HS cdn Iqi - Mathemohes (coo hon NT vd NA).

Trong web ndy ndi dung het sue phong phu,

da dqng, cd chuong trinh todn cudi cdp tieu hqc

vd chuong trinh THCS (Mathemotic 1, 2, 3, 4

tuong duong vdi Idp d, 7, 8, 9 d Viet Nam). Sou

khi chqn Idp, muc trinh do, chqn tiep chu dl , hong

m"' chu d l Idn loi ed nhilu ehu de nhd - dd Id o

md phdng mdt djnh li, mdt khdi niem, mdt trd

choi todn hoc... hodc mdt bdi kiem tro, mdt phieu

hqc tdp. Trong mdi Idp, mdi muc trinh do dd ed

rdt nhilu chu dl . Vidy: khi to chqn Secondoryl /

Mathematics, se ed 25 chu d l (tuong ung 25

folder) de lyo chqn; mdi chu d l Iqi cd rdt nhilu

ddu myc (h/ong ung mdt bdi hqc), trong mdi ddu

myc ed the lyo chqn hep ede myc nhd nhu: gidi

thieu md ddu (Introduchon); vi dy (example); hoqt

ddng (activity); cdu do (quiz); bdi tdp (exercise);

trd choi (game). Chdng hqn, md phdng (hinh I)

gidi thieu md ddu cdc hinh hinh hoc eo bdn nhu:

diem, dudng thdng, bo diem thdng hdng,... ed

the su dyng d Todn 6.

' 66 Giao due va Dao tao

" Vien Khoa hpc giao due Viet Nam