SIf OUNG CONG GO GOOGLE SITES THIET IJiP TRANG WEH HD TRU OAY HOC CHOONG NGUYEN T& |HOA HOG 10| NHAM N A N G GAO NANG LUi; TU HOC GHO HOG SINH THEO Ll THUYET KIlN TAO ThS NGUYEN THI THANH" ThS D A N G[.]
SIf OUNG CONG GO GOOGLE SITES THIET IJiP TRANG WEH HD TRU OAY HOC CHOONG NGUYEN T& |HOA HOG 10| NHAM N A N G GAO NANG LUi; TU HOC GHO HOG SINH THEO Ll THUYET KIlN TAO ThS N NGUYEN THI THANH" - ThS D A N G T R A N X U A N " gay nay, da sd mgi ngudi mud'n tim kiem mdt thdng tin nao dd Ihi y tudng dau lien xual hien dau hg la lim tren Internet, Trong mdi trudng giao due, dac biet la giao due pholhdng, nhifng thdng tin cu the, chinh xae ve mat khoa hoc, phu hgp vdi chuong trinh dao tao, dac biet ia Ihe hien duge phuong phap giao due hieu quacan duoc quang ba mgt each rgng rai, Mdi trudng de chia se thdng lin dd dang, nhanh chdng la eac website Tuhgc (TH) moi trudng hge tap tjffng tac theo li thuyet kien tao 1} TH va eae yeu to anh hudng den ketqua TH cua HS TH la quatrinh ngudi hgc ndlue chiem Hnh tri thi/c bang hoalddng cija ehinh minh, hudng tdinhifng mue tieu nhat dinh.TH cua hgc sinh {HS}thuc chat la quatrinh ca nhan nam bk kinh nghigm cua xahgi loai ngudi bao gom: tri thifc, kinang, klxao, nang luc hoal dgng sang tao va thaidd, Hgc tap ndichung vaTH ndi rieng dugc hop bcfl eac yeu idchu the, ddi lugng lac nhan va mdi trudng Cdthe ke den nhifng nhan td CO ban anh hudng den kelquaTH cua HS: nang lue ban than ngudihgc,ychi ciSa ngudi hge, hdng Ihu hge tap; mdi trudng hgc lap: dieu kien eo sd vat chat, Idp hge, tai lieu ; ngi dung, chuang trinh TH; vai trd eiJa GVIangudithietke,tdchLrc,dieu khien quatrinh hgc lap; GV can lao dugc cac hoat dgng hgc tap mang linh tich cue; eac hgc lieu hgc tap can cdlinh tuong tac eao, ddi hoi su tuduy liluan sic ben de HScd the phat huy het nang luc lu ddc lap cua minh, nhin nhan va danh gia cac van de mgt each khach quan, biel vugt qua khd khan, tht; Ihach nhat thdng lin qua nhieu phuong tien Vdi thdi iugng hge Iren Idp ed han, viee TH mdn Hoa la dieu cue ki quan ddi vdi HS ndi chung, HS THPT ndi rieng Luan die'm ndi bat nhat cua quan diem day hgc kien tao cho rSng " Tn thdc dUdc tao nen mpt each tich cue bai chu the nhan thde chd khdng phai tiep thu mptcach thu dpng tdben ngoar Luan diem nhan manh den vai trd cua ngudi hgc thdng qua eac hoat ddng chu dgng, nd lue eua ehinh ban than vao thuc tidn Hay ndi each khac la nhan manh den y nghTa eua viec TH Day hgc theo dinh hudng van dung lu ludng cua li Ihuyet kien tao cd dua mo hinh hge tap eu the'nhu (xem saddl) Sa Mo hinh hpc lap theo thuyet k^h tao Md hinh eho thay, HS tiep can ngi dung hgc tap theo hai each: qua GV hoac tn/c tiep tac ddng Idn ddi tugng nghien cu'u (TH tu nghien CLfu) Yeu to "mdi trudng hgc tap" la nhi/ng tac dgng kich hoat, kich thich da dang (ca ben ngoai va tu ben ngudihgc), nose gdp phan quyet dinh cho su tap trung cao vao viee hge tap cua HS Mdi trudng hgc tap cd tinh tuong tac cao giiip cac em ty tim kiem thdng tin; trao ddi cung bam be, thay, cd;taosu 2) TH Hoa hpc mdi trudng hpe tap tuang tac theo lithuyet kieh tao.Hoaihoc\^m6nkhQaUoc thuc nghiem, De hgc tdt mdn Hoa, HS khdng nhifng cSncdtrithdng minh madieu quan hon la phaicd * Vieit Khoa Imc giao dye Viet Nam tinh kien trj, can than; biet lien helhuc teddi sdng vacap " S d Ciao due va Bao 1^0 KaNOi 54 Tap chi Gido due so 314 -(ki2-7/2013) thoai mai, vui ve, them nhieu hdng thii hgc t|p; tu SU hinh va phat then khai niem nguyen ti}, day kiem tra qua cac tac ddng phan hoi tiir dd danh gia ehinh la tieu de eiia ehuong Ddng thdi dua mgl qua hge t|p cua ban than khia canh giai thich tai sao, SGK, chi de anh ' CdngcuGoogleSitesvaxaydungwebstte nhabaehgc Niels Bohrddlu ehuong, khicd rait hotroTHHoahgcIO nhieu cac nha khoa hgc khac quan tam den van de ! 1) Cong cu Google Sites la ifng dung mien phi Thdng qua do, trang web neu len dugc tam de xay dung, luu trii, tri va chia se website eua quan trgng cua qua trinh phat then ljch su hoa hgc Google, mgl san pham dang wiki hd trg hosting eho (xem hinh 2) ngudi si}dung dua tren edng nghe cila JotSpot, Day la mgl dang co ban lao trang md cho phep cgng tac chinh si/a, sudung tao lap vaca nhan hoa cae Irang, b ô ằ ã M> w l : U Mr IHItoô ã Itl chia se quyen tnjy cap tcfl cac trang bing each giii thi/ mdi mdt nhdm ngudi de xem va hieu chinh ndi dung Nd la each d l nhat cho viee Imy cap Ihdng tin nhanh chdng vdi thdng tin dugc cap nhatkip thdi, thudng xuyen.Mginguoi cdthe lam viee cirg trenmdl trang webde them eae lap tin dinh kem, them cac thdng tin tu caciJTigdungkhaccua Google (Google Does, Google Hinh Trang2 gidithieu chung ve chuang Nguyen tu Calsfidar,YouTubevaPk:asa, )vacac ndidung mien phi khac Tra/it? 5, gidi thieu mue lieu can nam duge ciia bai ir:^i 2) Xay dtmg website hd tru TH Hoa hgc 10 Website duoe Ihiet ke theo nguyen lac: - Bam sat chuong trinh, khai thac triet de cae thdng tin SGK, tao nhieu md'i lien he vdi kien thifc hoa THCS vaddi song Ihuc liln; • Cd hudng dan TH; - The hien linh luong tac eao Ducri day la mdtsd vidu minh hga: Nhim cung cap mdt lai lieu hdtrgTHcd tinh tuong tac cao va liep can theo hudng kien tao, chung tdi da si)dung cdng eu Google Sites xay dung website ho troTH Hoa hgc 10 Vdimue tieu long quat cua ehuong va muc tieu cu the cua lung bai, chung tdi thiel ke nhtrng ngi dung ehinh cua website gdm cae trang, Chang han Irang mddau Trang nay, ben trai la cau tnic thu mye, ben phai dua nhifng ldi hudng dan chung cho cac em ve each TH cac ngi dung li Ihuyel mptcach nhanh ehdng va hieu qua (xem hinh 1) hgc; cac ngi dung can tim hieu dugc the hien dudi dang sodd, bang, bieu mdt each khai quat; de lien he, lien ket kien thuc eu va kien thuc mdi; cd nhung chd trdng deHS dien tiep Cdnhieu thi nghiem, thi nghiem mo phdng, hinh anh de hieu, dien ta dugc y nghia thay cho ldi van, mo la dugc the gidi vimd mdt each sinh ddng va quan la ehiing duoc sudung lam nguon kien thdc eho HS khai thae; HS cd thexem lai nhieu lan (xem hinh 3) Hinh Gidithieu vend! dung bai I - Thanh phan nguyen t a&n>ltiiilm>iiiHBi[bill i>»M tllbddtmt>kMbUt9cAlui[iguTCckhoi:CinpUlic.pliilta[il|l9tWaiTE IKW MN lilnhih) UhmKH uhHiKiuuillii iKfcHuciJi bii h«c J I f l K lip H M M , n d ^ U n l l p d l i i n , bi B i f k h t u i l n M cil du hei Mfl • t LJn t i l Dp 9t Uia n MR 14 Bidn K K ca Un Nn B t U p k r i i i l u A i t c k M l k K ciiwni, ptin 119c Hinh Trang ma dau Trang 2, gidi thieu mdt each long quat, sue tich ve 'ki2-7/2013)- Trang 4[ba\ lap), the hien dugc cac yeu cau ve ndi dung, hinh thifc va linh tuong tac cao: ngi dung cac bai tap, cau hdi dua khai thac triet de kie'n Ihuc bai Phan bai tap trie nghiem dua eae phuong an lua chgn cd ngi dung gan gidng bugc HS phai hieu rd va nim chic kien thu'c mdi lam dugc; phan bai tap trie nghiem dua nhieu loai trac nghiem: Tqp chi Gido due so 314 | 55 Ketqua TN oho th§y: - Gia trj mode, trung vj cua Idp TN eao hcfn dldp DC dieu naychiiTig to hieu qua day - hgc didp TN lot hon didpDC;-Diem trung binh cdng cua \dp TN cao hon didp DC Ntiuvay, HS didp TN nim viJng, van dung kien thdc, kT nang va kh'a CwtKwItfOll^HPwflfcflW nang TH lot hon d Idp DC; - Phep kiem chiing t-test ' it.i4idMimghi(itti dgc l^p cho kel qua gia trj p nhd hon rat nhieu so vdi - C.Gl>tilntltilll