: _' 'f"-, ~, 9- , 11 ~, ,THlfTiKE VA,·S(tDUNG WEBSITE:HOA;HOC':N,HAM,PHAI 'D,IEN ' "NANGtDC• TU•••loCeRO HOC SINH TRUNG HOC PHlhHONG • :,; ') ,,; NGUYEN :THi THANH HUYEN* - PGS.TS TRAN T1~UN~ NINH~* Abstract:,In the digi{aJega, Internet has chengcct.cveryone's learning: Self-learning ability is not only importent study in school but also have great significancefor the success of everyperson's life: Theseerch alrea~yproved that designing and using website-on Chernistry 10 (focused on non-motel Chemistry) together with' using a number of positive teach ing techniques is an effecpve teaching method to build learners' self-learning ability, This paper presents the design'and use of the Website in order to support selt-Ieerning chemistry for high school students in Lang Son Province Keywords: self-learning ability, Chemistry, high school Student Lang Son Province '.'G' ' - ;_', ., , iao due kh6ng chlnh&~ ml;lctieu liang cao c~p fa; li~u; -Xuat ph~lttLrh~thongml;lc tieu day hoc nang h/cchuyen monmacon phattrien nang chuang 'Nnom halogen"vachuang 'Nhon oxl:dam , Ilfc)1;ahqi, nang Ilf9 ca nhan, nan.gllfCtlfhQc ~ bao cac'ysucau vequan satva ILrqnghoa, lacan CLl (NLTH) cho n~uO'ihoc, Nho co Nt TH, ngtrO'ihoc co; dekiem tra, danh giaslftien bqcuaHS; -Phu hqpvo; thehQct~psu6td6'i, bien qua trinh day hgcthanh~ua' trinHd9 nh~n thLlCcua HS, dam baoJinh ciadqng, h~ Jrinh t~ hQC,qua trinh dao tao qua 'tririh tlf dao thong; - £)inh huang qua trinh su dl;lng may linh va ,tqo £)e hQc sinh "(HS) phat tri8n NLTH, tlf ngh'ien internet vao vi~c hQct~p mQt,cach41fIlfc, tich clfc; 'cw, d~c bi~t la ki nang khai tMc'nguon tuJi~umang - Cac baikiem tra va thico hai hinh thLlC:tllluanva tric tinh c~p nh~t th'ivi~c su dvng da phllong ti~n nghi?m khachquan, hllang vao vi~c d~nh g'iakha "dqy hQcnhll ebook, website la ratcan thiet;dong th6i,· nang nh~n thvc, NLTH cua H S ' can thlfc hi~ntotNghi quyetso29-NQ/TW, 041 Dov~y, n¢idung cuawebsite can:dayducaephan 11/2013 vai quan diem chi dqo:' "Phattrie'n GD-DT la' kien 'thLlchOtrq tho qua trinh tlf hQC;'tt! nghien cw' f7angcao dan Irf, dao t?OnMn'IL:rc, b6ldq6ng nMn cua HS, nhLi: - Tong hqp Ii thuyet; ·,Thll vi.~1Jb.ai taL G~lJyeh,m?:nh quatdhhpiao dl)ctllchuye'u trang" '.Qiang';- £)e thi: £)e thi HS giO'iva d~ ki~m tra; '- H~ bi kie.Othuc sapgphat trien toan di?n nang Ii/C thong bait~p; - Nghien cw khba hQC;- H6ahqa\iui: ' pha'm·cMI ngtJOih9c H9C elieloi v6i hanh; Ii lu?n gin ' 1.2.Xay dl.fl1g n9i dung va h9C li~u eho website v6ithi/c tien;giao dl)c nha trllong kelhqp veJigiaodl)c DL!avao cau truc nQidung a tren va quy trin~ !hlfc gia dinh va gilo dl)c x§hQi"(1), ' , hi~n website, chung t6i'phan chia cac chuyen m'l;lc' Theo khao sat cua'chUngt6i, cactinh, phan Ian' tren website nhll sau (xem hinh 1): " ' HStrunghQcphQth9n9'(TH,pr)c~ng~pnhieukho i" Khaithac va dl,lng webs}tephan.Phi khantrongqua triilh ti/hc;>crnon~H6ah9c hqn cheve :.kim(H6a.hQc1O)trong d~y hQcnham phanri~ri NLTH, chlla bietkhaitHacva sUdl;lngnguon hQcIi~u NLTH cho HS tren Internet mQtcach hi~u qua £)e phat trien NLTH 2.1.·yeu eau·cau hinh khai thac hi~u qua mon Hoa h9Ccho HSTHPT, chung toi nghien CLlU website, may tinh can cai d~t cac phan mem sau: van de: 'Thielke' va sU:dl)ng Website H6a h9C rh§m Trinh duy~tW eb Internet Explorer (da dllqc tich hqp phattriin NLTH cho #S thong'qua d~yh9ch6a'h9c" cungWindows), Google Chrome, C6'R6m+, Mozillcf phan Phi kim (H6a hQc 10) ' , < , Flrefox; Flash Player; Windows Media Player 1.Thiet ke website phan P(7i kim (Hoa hQC10) 2.2 Kh £)lla m¢t * TrltangTHPT ChuyenChuVanAn, tinh hng Son cau truc nQidung hoan chInh, thu~n Iqicho vi~c truy ** Khoa Hoa hQc, Truong D~i hQcSit ph~m Ha NQi va a su , ""., De (ki - 12/2015) T~p chi Giao d~c so 372135 ,J , Hinh 1:'Hinh minh hoe 2.3.StidllngciIc tinh nang cabsn (xem hinh2) ~ 2.5 M9t s{/phuO'ng phap d?y noc (PPDH) '< phat huy tinh tict: cue cua HS sti di:mgwebsiteH6a hoc diphattriin NLTH Trong thqc te day hoc man H6a h9C tnlCtngTHPT, giao vien (GV) c6th~sLrd~ng nhieu PPDH tkh eire d~ kich thich HS SLr dl;lng website nharn phat tri~n NLTH £)i~ri',., hinh la mQt soPPDH sau: PhL10ngphap ' nghien 'CCruchuyen de; Day hQCtheo dlfan~ D9y hoc ket bop v¢i tro choi lien quan den H'6a hoc: SLrdl,mg cac phL10ngphap ki~m tra, danh gia HS fheo dinh hL1angphattri~n' n~ng Ilfc hoc t$p ' e« ,,,.,,''''''".~ o • v : ! \~ a HO,A,HOCTHPT • ', Hinh Hinh minh ,hQ8website : cau true website Thuc nghi~m su pharn (TNSP) ve huang 2.4 To'nghop n9i dung phan Phi kim d~n HS khai thac va Su'·dL.mgwebsite H6a hoc Chung tai da'hoan ihanh vi~c thiet kewebsitevai ' ket hQP vai cae PPDH tich cue ' ,cacnQidung,dL1qcli~t ke bang sau: , 3.1 Ouy trinh to' chtic TNSP: gam cae bL1ac.'' Bang Cac nQidung ttong website sau: 1)£)anh gia,thl/c fr9ngNL TH man H6a h9i,2011 Nguyen Thj Tuy€t Hcia Xay dl,mg website nhttm tang cuang ,!ang hlCti,th9Ccho h(!c sif(h gi6i h6a h9C *** 1";:' Vi~c thiet ke va SLrdl,mg website Hoa hQc(phan Phi kim) cung vai vi~c SLrdLJngcac PP0H'tich cl.!c oa phaft,d~n NlTHva nang/,cao ket q~a hQc t~p '4 Nguyen'Canh'Toan (.chu !:lien)- N"guyen Ky ~ Vii , cua HS NLTH kh6ng chi phLJthuQcvao nQidung, Van Tao - Bui Tliang Qua trinh d~y- t1!hQC.NXB , cach thuc sLrdLJngwebsite ma phLJthuQc vao Giao dl:lc,H 1998 , : Uay;'hocsloh'hoc gnp Phan hlnh , • , • • I *** ', (Tiep the~ trang 43) Tom lC).i,tren cO'so phan tich chi tieCcac NL phan ma m6~ SHco th~ dap Crnghinh V,id~:KhihQcbaiH6hapathl.!cv~t(SH1'1'),thay NL chung cho nglfO'i hQC,can phai co cac giai vi GVhoi HS: Thl.!c v~tco h6 hap kh6ng? HS co th~ phap chien Ilfqc de thl.!Chi~n co hl~u qua doi vai dQcsach giao khoa va tra 100i la thl.!Cv~t co h6 hap, m6n SH Can IlfU y kh6ng co giai phap nao leivC).n nhlfng sau dollfqng tri thuc chi di vao tri nho ngan ' , ? "h 'kh"?" ~ h ~? nang,dov~ytron'gquatrinhdC).yhQccanapd6ng h9n c~a.~glfO'I QCva d~ dlvao sa,u O'nde IlfUIC).I b ~, h' v·~ h'"h th' "h"' , h 't t • tri nhodai han B~khac phuc dieu nay' GVyeu Qcac glal p ap ,I~C I~ an vap a nencac cau HS lam thi nghi~m nhlf sau:' ' ' ,;Nt chuyen bi~td6i vOi m6n SH chung toi sa trinh Chua'n bf 500g h9t kho (Iua, d~u, ng6); binh ,'bay bai viet sau ' ,." thuytinh d,ungtich 1,5 lit (ho~c IQnhl!a trong); chiec , Tai Ii~'u tham khao nhi~tke; hQpxop lonhO'n binh' thuy tinh 'each lien hanh: Cho 500g h9-tlua (d~u, ngo) vao I Le.Dlnh Trung Ciao d{(c thea hiraf!g IMp c(if!nane, binb thuyfinh (ho~cJQnh(!atrong), nlfoc ng~p hC).t, li,tc dao '(La gido vien-va giao duc phd thong ng€unkhO'ang2-3 gla Saudo g9nhet nlfoc khoibinh l