Sử dụng sơ đồ dạy học hình thành biểu tượng toán sơ đẳng cho trẻ mẫu giáo

Hl/GiNG DAN QUAN LY, S(i DUNG

SllTDUNG f)d DDNG m HOC HlNH m M BI^U TUDNG

TOiN saoANG ctio TR£ MAU GIAO

I TS. Nguyin Hoai Anh

TrUdng Dai hoc SUpham - Dai hgc Hue

I Tran Thj Thao. Hoang Le Thi Yen Nhtfn. Nquvi n Thi Kim Thai

TrUdng Dai hgc SUpham - Dai hgc Hue

1. Vai tro cua do dung day

hoc toan cf trtfdng Mam non

Cd the hieu DDDH toan

d tnidng Mam non la

nhffng DDDH ma giao

vien (GV) va tte sif

dung ttong qua trinh

hinh thanh, cung cd

va luyen tap cac

kien tiitfc toan.

DDDH toan d

trtfdng Mam non

ed vai trd:

a) Cung cap cho

tre nhffng hinh anh

trtfc quan ve cac bieu

ttfdng toan hpc mpt

each sinh dpng, hap dan,

kich thich htfng thu ciia tre.

b) Hd ttd va day manh hoat

dpng nhan thtfc cua tte, giup tte linh

hpi dtfdc eae bieu ttfdng toan hpc mdt each day

diJ hdn, tttfc quan hdn.

c) Phat trien nang Itfc ttf duy trtfu ttfdng ciia

tre.

2. Su" dung DDDH toan cho tre ml u giao

ldn

2. L Cdc yeu cdu khi sddung

a) Sii dung DDDH theo htfdng minh hga trtfc

quan, md phdng ca'u tnic cua kien thtfc toan hgc

Cae DDDH dtfdc tiiiet ke bdi phan mem

phong phli ve sd Itfdng, hinh dang, kich cd, mau

Hinh

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Idling la tiib tiAMgjroiig Uii fla ttf duy cua tre iiiiu giao chu

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mDDH)dehoiitin« linh hoi Ciic hiratuung toan hpc stf dang lamot

trang nhihg giai phap sir pham hiili hieu nhat Hifn nay, cac traMig

•HimnonfladtftfctranghildiiidaydiihaODDIlsongranchUSifliiib

si/dongbfivahieunuiisdrdung vin chuEii thai caa iHatldiac, cung

vfl stfia diii ciia ciic phin mem, may tinh to ra la mot cong cu Idia

hiihhieulro^gvi§chSt^ialiilk(^nhillgm6hlnhtlUbauanda

dang,phongpbiivemausac,chi)ngloaigiiipirec6lheliidi

^ bpltiithtfnnhiihgbiratUUigtoiin.Baihaonaydecap j

viec sufduig DDDH dUipic Odg kebA phin man

k. nbamgiiip tre mlu giao hmh flianh cac ^

bieututtigioanhoc.

sac, am thanh... giup md ta trtfc quan

mdt each ddn gian, phii hdp vdi

ca'u tnic vat chat cung nhtf

nhffng thudc tinh cua

chung. Sau dd ttinh dien,

minh hga cdc DDDH

theo quy trinh hinh

thanh eua kien thtfc

toan nhtf dd'i vdi cac

DDDH cu the. Qua

trinh nay ngtfdi ta ggi

la stf md phdng.

Nhiing DDDH dd vtfa

dai dien trtfc quan cho

ddi ttfdng toan hpc,

vtfa cd tinh khai qudt.

Dong thdi chung vtfa la

gia dd, truyen dan thdng tin

va lani tang ctfdng sffc manh

tdc ddng cua hoat ddng day va

hgc len dd'i ttfdng toan hpc, lam tang

hieu qua eua cac boat dpng dd.

b) Sff dung DDDH phai phu hdp vdi tie'n

trinh hoat ddng tri tue ciia tre

Khi s^ dung DDDH de hinh thanh bieu ttfdng

toan hpc cho tte mlu giao, GV can Itfu y de'n

nhtfng diem sau: Dffng tnidc mdt kien thtfc can

truyen thu cho tte, GV phai phan tich dtfdc hoat

dgng tri tue cua cac chau dien bien ra sao de tiep

tiiu kie'n tiiffc dd tiidng qua viee tiep can de'n

DDDH: nhffng hanh dpng, thao tac tff duy gi can

dung den, ttinh tff va ke't ca'u cae hanh ddng va

cdc tiiao tae ay ra sao; Ca'u tnic thdng tin chtfa

12 Sd 67 thang 3 nam 2011 -inii-irlt-i""--'1 ..^^..^»^....-.»^..:T»M.^. .