Hl/ONG DAN QUAN Li sir DUNG NANG CAO KHA NANG HQC TAP P H A N DIA Ll CAC NGANH KINH Tt LOP 12 BANG PHlfONG PHAP SO OO H O A ThS Nguyen Tru dfng Vu, THPT Luang The Vinh, Tdy Ninh Nguyen Thj Nhim, HVCH[.]
Trang 1Hl/ONG DAN QUAN Li sir DUNG
NANG CAO KHA NANG HQC TAP P H A N DIA Ll CAC NGANH KINH Tt LOP 12 BANG PHlfONG PHAP SO OO H O A
ThS Nguyen Tru-dfng Vu, THPT Luang The Vinh, Tdy Ninh Nguyen Thj N h i m , HVCH khoa 22, Khoa Dia U DHSP Hd Noi
Vifc nhin mgnh vio chat
lupng day hgc mdn Dja li li
mpt yeu ciu can thiet trong thdi
diem hifn nay De nang cao
chit lugng hpc tgp, GV phai
tim cich dinh thiic sy ham hpc,
kich thich suy nghi cua HS,
giiip HS ren luyfn khi nang
tiep thu kien thirc nhanh chdng
Mpt yeu cau biic thiet hifn nay
nira la lim sao de HS thoit khdi
each hpc truyen thong? Lam sao
dd gliip HS nang cao qui trinh
hpc tap ndi chung v i mon Dia li
noi rieng? De dip irng nhu cau
ddi mdi phuong phap day hpc
hifn nay thi GV phai suy nghT
va xem day la van dd phai thuc
hien mpt each nghiem tiic
Trong de tai niy, chiing toi
quan tam den viec diing he
thdng so do hda de dgy phin
Dia li cic nginh kinh te tir don
GV chuan bi cac
phirong ti?n day hpc
H u a n g dan H S d p c
t n i a c S G K
G V tien h i n h d^y
Tong ket
giin den phiic tgp, nham djnh hudng cho HS ty hpc thdng qua
so do Dorig thdi qua dd, HS khi gidi c6 the ty xiy dyng so dd kien thiic phii hpp cho bin than
1 Thyc trang giing day phan Dja ly cic nganh kinh te Qua nhieu nam giing day
v i tham khio y kien cua dong nghifp, chiing toi nhin thiy:
Trong hgc tgp phan Dia li cic nginh kinh te lop 12 HS rit thy dpng, cac em thudng hpc thuoc long ndn de dang quen di kien thiic sau mgt thdi gian ngan v i phii mit nhieu thdi gian hpc Igi khi chuan bi cho cac ki thi; Da phan HS chua hinh thinh dupe cic ky nang vd Dia li nhu khai thic Atlat, ve bieu do, phin tich, giai thich mdi lien he trong phin Dja li cac nginh kinh te
De gliip HS hgc tdt phan Dia
Ii cic nganh kinh te, giup GV nam dugc cic khuyet diem HS thudng mac phii thi can xay dung hf thong kidn thu-c phan Dja ii cic nginh kinh td ldp 12 bing phuang phap so dd hoa
2 Ccr s& ly luan v i thyc tien
cua vifc su dyng so do h6a Ddi mdi phuang phip day hpc (PPDH) theo huang phat huy tinh tich cyc l i mgt hudng
di hoin toin dung din Tuy nhien, nhin tir gdc dp thyc tien, chiing ta deu thay rang doi mdi PPDH l i vifc kho khan GV phai lim the nio de vifc hpc trd nen dan giin, dd hidu dong thoi giiip HS khac siu kidn thiirc, hoin thinh tdt qua trinh hpc tip Vide ddi mdi PPDH phai
cd sy phdi hgp giira hoat dpng dgy vdi boat dpng hpc thi mdi
cd dugc kdt qui cao Vdi mong
- Lira chpn cdc phucmg ti?n phu h<?p voi npi dung bai dgy
- Len ke ho^ch sii dung cac p h u a n g ti^n, thiet bj d^y hpc
- Sap xep thu tu sir diing thiet bj nhir ban d 6 , tranh anh, so d o
- GV scan giao an sir dyng s o d 6 hoa
JI
- GV hucmg dan HS each dpc SGK
- GV hirong d i n HS xay d\mg phieu hpc t^p d nha
- GV xac djnh kien thiic trpng tam mpt vk\ bai mau de HS ttf xac djnh
- Hucmg dan HS t y hinh thinh kien thiic dira tren c o s o s o do hoa
- H u 6 n g dan HS c^ch ghi n h o kien thiic tren c o so s o d6 h6a
- G V phai tien hanh tong h g p kien thiic cho H S
- GV huong dlin HS xay dimg cdch tdng hpp kien thiic tren co so so d^ hoa
Sa do 1: Sa do the hi^n quy trinh lien Irinh dgy hoc bdng sa do hoa
Ngdy nhda bdi 25/02/2013 Ngdy duy?I ddng 25/4/2013
3 6 • TAP CHI THIET BI GIAO DUC - SO 93 - 05/2013
Trang 2HUONG DAN QUAN LI s u DUNG
muon hpc tgp va chia se nhiing
kinh nghifm giang day, chiing
toi dua ra giii phap "Ning cao
khi nang hgc tap phin Dja li
cac ngirih kinh td lop 12 bing
phuong phip so do hoa"
3 Quy trinh va ki thuat
tiln hinh bii day hoc bing so
ah hia
a Cdc bu&c tien hdnh khi
day hgc bdng sa do hoa
Bu&c I: GV chuin bj cac
phuang tifn day hpc bing cich;
Lya chpn cic phucmg tifn phii
hpp voi npi dung bii day; Len kd
hoach su dung cic phuong tifn,
thidt bj day hoc; Sap xep thii tu
sir dung thiet bj; Dien tii hoa
cac thiet bj ndu can thiet; Soan
giio i n su dung so do hoa
Budc 2- Huong din HS
tham khao truoc SGK v i xic
dinh kien thiic trpng tam bing
each: Huang din HS each dpc
SGK, each xay dyng phieu hgc
tap o nhi; GV xac dinh kien
thiic trpng tim mpt vii bai mau
de HS ty xic djnh kien thiic
trpng tim bii hpc
Buac 3: GV tien hanh day
bai so do boa: GV huong din
HS tu hinh thanh kien thiic dya
tren co so sa do hoa; GV hudmg
dan HS each thiic ghi nho kien
thiic tren co so so do boa
Bu&c 4: Tong kit
- GV tidn hanh tong hgp
kidn thiic cho HS
- GV hucmg din HS xay
dyng cich tdng hgp kidn thiic
tren co so so dd hoa {sa do I)
b Ki thugt tien hdnh gidng
dgy bang sa do hda
Viec lua chgn npi dung de
so do hoa l i mpt khau co y
nghia then chdt inh huong den
hifu qua ciia qua tiinh day hpc
yi vay, trong bii hpc, GV chi
can lua chpn mot so ngi dung
phu hgp dd so d6 hoa Ndu GV
sii dyng so dd hoa nhidu se inh
hudng khong tdt, lim giim khi nang hiing thii ciia HS
Trong qua trinh difn hi hoa cic phuong tifn day nhu: Ban
do, tianh, inh difn tir phai sap xdp theo thii ty mpt cich lien tuc v i hifu qui, khong nen sir dung qua nhieu tranh inh hoac bin do se lam cho HS phan tam
Da so HS vi hpc tip qua nhieu tir cac mon khac nen khong CO thdi gian doc truac SGK Do do, GV muon HS dpc truac SGK phii huong dan HS dpc sao cho hieu qua, giai thich cho HS hieu viec dpc trudfc SGK se nit ngan thin gian hpc tap m i hifu qua lai cao, HS se
CO nhieu thai gian danh cho cac mon khic
4 Mpt so vi du minh hoa
vifc sir dung so do hoa phan
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5 Mpt so ket qua dat du-gc
Chiing toi da thay thd qui trinh day hgc theo phuong phip
"thiy dpc tro ghi" bing phuang phap so do true quan v6i sy hd trp ciia cac phuang tifn day hpc Qua do HS nang dpng tich cue ban, viec hpc ciia cac em cung tro nen nhe nhing Trong gicr hpc Dja li cac phuong tidn day hpc nhu: tianh, inh, bin do,
sa dd ddu c6 the gay hung thii cho HS giup HS hidu dupe van de mpt each nhanh chong Thay vao sy trinh bay giai thich ciia thay bang sy dpng nao va dien giai cua hpc tro thong qua phuang phip so do hoa nham khai thae hieu qua sach giao khoa va Atlat Dja li giup HS hieu nhanh va nho lau kien thiic
Tii lifu tham k h i o
1 Bp Giao duo & Dao tao,
Sach gido khoa Dia li 12, NXB
Giao due, H 2012
2 Tdi lieu tap hudn ndng eao
ndng luc nghien cuu khoa hgc
Dy in Viet - Bi - Bo GD&DT
3 Dang Van Diic, Phuang
phdp dgy hgc Dia li theo hu&ng phdt huy tmh tich cue, NXB
DHSP Ha Npi
4 Nguyen Diic Vii, Doi m&i
phuong phdp dgy hoc Dia li & THPT, NXB Giao due
Summary
We have replaced the teaching process by the method
of 'The teacher read the students to write" by means of visual diagram with the support
of the teaching facilities such
as computers Thereby students more positive dynamic, they are also learning a breeze >
TAP CHI THIET BI GIAO DUC-SO 93-05/2013 • 3 7