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CONG NGHE DAY HOC KIlA NANC DAY HOC BANC MAY TiNH MIN TUf PGS TS Ph9in Vdn Son Bd Gido due vii Ddo tao TliS Dlfimg TM Huy£n Trudng CDCD Hd Not SUMMARY The effectiveness of electronic calculator in tea[.]
CONG NGHE DAY HOC KIlA NANC DAY HOC BANC MAY TiNH MIN TUf PGS TS Ph9in Vdn Son - Bd Gido due vii Ddo tao TliS Dlfimg TM Huy£n - Trudng CDCD Hd Not SUMMARY The effectiveness of electronic calculator in teaching is more and more wel - known The use of it is enlar^d day by day It supports effectively for teaching - learning process, and become a tool which Greater "highly interactive education" fiilfills all the needs of new standards of "Electronic education", "learningsociety" Nhdn bMtt^y 28/11/2013, ng&y duyet aUng 25/12/2013 Cdc kha nang ca ban cua may tinh di|n tft(MTDT) Trong cong ngh? thong tin (CNTT), M I D I la bO ph|in chinh d6ng vai tr6 chu d^o vi?c giao t i ^ va thu nh$n th6ng tin Do vay, n6 da c6 cf ii£iu het cac luih vuc cua ddi song kinh tk, chinh tri, ^^ ^9^- ^ ^ ^ ^^ v|iy la vi no c6 cac kha nSng uu v i ^ sau dSy: - MTDT la thiet bj tao ra, luu trtt fren may va hien thi tren m ^ hinh mgt khoi lugng th6ng tin v3 ct^g I6n dudi dang v3n ban, hinh dnh ma nguai co thi tiep nhan dugc Hem niia, vif c truy c§p th6ng tin het siic de dang, nhanh chong, chinh x&c, ti?n Igi v4 re tiln hon mpi phuong tifn thong thucmg khSc - M I B T CO kha nSng tinh toan, xiJr ly c\ic nhanh cdc frfiep tinh \6i dO chfnh x5c cao Chiic nang uu vi?t giup nguai thuc hifn nhiing khoi lugng cong vifc vo Cling Idn khoang tfidi gian vo cimg nh6 Mat khac, cdc dvc li?u thu thap dugc qua qu5 trinh tinh todn, xur 1;^, cho cdc ket qud dugc hien th} dudi d ^ g chuan nhu: bieu bdng, bieu db, tfu t^o dilu kifn Ihuan li^ cho n ^ i e n ciiu - MTDT cdn tao xS hgi mdi vdi ddc thu d$c b i ? t - xa hgi noi m^ng (Networking Social) Vdi xa h§i dugc noi m^ng, mgi viSn deu dugc noi vdi bang m^ng m5y tinh toan cau Mgi cd nhan deu cd the lien l^c vdi bdt cii luc ndo vd bit cii noi dau - MTDT cdn cd the t^o dugc mgt thi gidi Thi gidi d dd khong chiia dung cac doi tugng v$t ly cy the ma chi la nhihig bilu tugng vl nhflng d6i tugng vat chat The gidi ngdy cang phdt trien vd tdc dOng sau sdc tdi timg vien cua nhdn lo^i, Idm phong phu va da dang han m6i trucmg s6ng ciia ngudi - Thong qua M'TOT vcd s\r ho trg cua phan mIm cd thi dieu khiln hodn todn t\r dgng cac qud trinh theo chuong trinh dat sSn Cdc kha nSng ho t r g ciia MTDT d^yhgc Nhd nhiing uu diem noi trgi, MTBT ngdy cdng dugc ximg dvmg rgng rSi va chuyen sau nganh gido due dao tao Khi khai thdc c6 hifu qud, MTOT cd the h6 trg dugc tat ca cdc khau cua qud trinh day hgc nhu tmyen dat tri thiic, ren luyf n Id ndng, dn tdp ciing c6, kilm tra, danh gid Cy the MTBT cd nhihig khd nang ho trg ca bdn qud trinh d^y hgc: a Khd ndng hB tr^ truyin dgt vd ITnh hpi tri thiec m&i Day hgc la ho^t dgng to churc, dieu khien hogt dgng nh$n thirc cua ngudi hgc, mgt cdc nhif m vy dieu khien hoat dgng to chuc cua ngudi hgc la vi?c to chiic dieu khien ngudi hgc tri giac tryc tiep nhGng hi?n tugng, doi tugng dugc nghien cim Dieu bdt nguon tur vai tro cua n h ^ thi^ cdm tinh qud trinh nhan thirc Nh$n thdc cdm tinh cung cap tai li?u cho qud trinh tu duy, tu phdi dya tren nhung tai li?u cam tinh, tren nhdng kinh nghi?m, tren ca sd tryc quan sinh dgng Nh§n thdc cdm tinh la mgt khau cua moi lien h? tryc tilp giCta tu vdi hi?n thyc, Id ca sd cua nhQng khdi qudt kinh nghi?m dudi dang cdc khdi ni?m, cac quy ludt Do do, V.I L6nin da dira cong thiic noi tiing ve qua trinh n h ^ thiic: "Ttr tryc quan sinh dgng din tu triru tugng, tir tu triiu tugng din thyc tiln, la dudng bi?n chiing cua nh^n thiic chan ly, nhan thurc hi|n thyc khdch quan" X^t todn bg qud trinh n h ^ thurc chung ciia lodi ngudi cGng nhu ciia ngudi hgc deu the hifn theo TAP CHt THI^ Bf GlAO DVC - S6101 -1/2014 • 41 CONG NGHE DAY HOC cong thiic dd Song tCmg giai dogn cy the, tu^ theo diem xuat phdt qua trinh nhdn thiic ma CO thi di tu truu tugng den cu the hoac tCr cy thi din trim tugmg MTDT tgo mdi trudng da phuang ti?n vdi nhieu hinh thuc bieu diln khac nhu: vdn bdn, hinh dnh (bieu bang, bilu d6, anh tmh, dnh dOng ) vd am dugc trinh bay nhu mgt kich l)dn da vgch sdn, nham dgt hi?u qud toi da qua qud trinh hgc t|ip (to gidc quan Nd dugc luu giiJ vd trinh dien cho ngudi hgc, lam cho ngi dung tri thiic trd nen de nhd, dl hilu, vd nhd ldu hon, vl dp ben ciia tri thdc chi cd the dat dugc ngudi dgc tilp thu chdng b ^ g nhilu dudng khac nhau, dudi nhieu hinh thiic khdc Trong nghien ciiu vdi nhOng d6i tugng khong thi quan sat tryc t i ^ dugc nhu cdc h? vi md, vT mo, cdc qud hinh bien doi qud nhanh hay qud cham, sy nguy hilm ho§c khong cd thilt bi thi ngudi thudng sd dyng phuang phdp md hinh hod de sii dung mgt cdch dan gidn, gan diing cau tnic vgt chat Sau dd, cho mo hinh vgn dgng theo nhihig quy lugt cua doi tugng that Qiia trinh ndy ggi la sy md phong Nhd vi^c xdy d\mg chinh xdc cdc md hinh dd tren MTDT dudi sy trg giiip ciia cdc p h ^ mem dilu khien, ngudi ta cd the md td mgt cdch sinh dOng, trung thyc vd ddy thuyet phyc cdc doi tugng thyc can nghien ciiu lam cho n$i dung cua nd trd nen de hieu, de nhd Tren ca sd tri gidc tai li?u tryc quan (tri gidc md hinh, hinh dnh tihh, hinh anh dgng, dm ) tu MTOT, ngudi hgc xay dyng bieu tugng chinh xdc lam ca sd cho vi$c hinh thdnh khdi nifm, ngudi hgc tien hanh cdc thao tdc tu b Khd ndng tUeu khien, kiem tra MTDT ty dgng luu giii vd ddnh gid kit qua hgc t^p bao g6m ca mjt mgnh, m|it ylu va ghi Igi thdi gian ngudi hgc trd ldi cau hdi, kip thdi dua cdc thdng tin phdn hoi bao gdm cdc yeu cau, hudng dan, nhihig n^i dung ket qud trd ldi cua ngudi hgc Nhu v$y, MTDT cho ngudi day vd ngudi hgc mgt biic tranh chinh xac ve sy tien bd ciia ngudi hgc qud trinh tilp thu tri thiic Qua dd giup gido vien kjp thdi dilu chinh phuang phdp giang dgy va sua chira cho tiing ngucd hgc; giiip ngudi hgc ty dieu chinh hogt d^ng hgc ^ p ciia minh cho phii hgp va hi?u qud Vi?c kilm tra kien thiic cda ngudi hgc bang MTBT ludn ddm bdo dugc tinh cdng bang, khdch quan, chinh xdc, nhd ma tinh trung thyc ciia 42 • TAP CHt THI^B|GlAODMC-Sti 101-1/2014 ngucri hgc ciing dugc ren luy$n Dgy hgc bdng MTDT gdp phin gido dye nhdn cdch ngudi lao dgng mdi Nhu vay M I D T du^c xem la m^t phucmg ti$n kilm tra cd nhilu the mgnh hon cdc phucmg tifn truyen thong khdc, ludn ddm bdo moi lien h? nguge trong, nguge ngodi, dilu khien, dieu chinh kip thdi hogt dgng hgc tip MTBT tao dilu ki$n cho ngudi hoc hogt dgng hgc tap tdi mdc d§ cao, cdch xa thay gido khodng thdi gian ddi md van ddm bdo moi lien h? nguge qud trinh dgy hgc Do dd vifc sd dung MTBT qud trinh dgy hgc dSn tdi kieu day hgc mdi - day hgc cd the hod Moi ngudi hgc ngoi trudc man l^nh cd the hgc theo tien dg ri^ng, khong c^n sy gidm sdt tryc tilp ciia gido vi€n, i^ucri ndy khong phu thugc vdo ngucri Vdi day hgc bang MTBT, ngucri hgc khdng bi hgn chl hgc t$p theo mdt thdi khod bilu, theo khdng gian hgc t$p d tr€n ldp Ngucri hgc cd the hgc t^p d bat cii nai dau, d bat cii liic ndo, co thi d nhd mdy, d xudng trudng, vudn trudng, cd die djt may tiiUi tai phdng nghi gid choi, n^rdi hgc cd the tim kiem tri thiic, r^n luy^n k^ ndng, gidi tri thdng qua cdc trd chai hgc tdp Nhu vgy, dgy hgc bang MTBT Id hinh thirc dgy hgc theo nhu chx Sy hod nh|ip glQa CNTT & Truyen thdng dan tdi hinh thdnh nhihig mgng mdy tkih, d^c bift la internet cung cap nhihig kho thdng tin vd tri thiic kh6ng \h Ngudi dgy va ngu£ri hgc cd die su dyng ca sd dii lifu cua mgng, tra c ^ sdch, tu li^u d ngan hang dii lifu trung tdm, trich dgc, trich in nhiing ph4n clin thilt m$t cdch nhanh chdng vd thugn tifn Nhd cd MTBT, ngudi hgc c6 thi giao luu vdi khdng bi han che bdi thdi gian vd khdng gian, cd the dgy hgc tir xa va mang tinh chit giao tilp chd d$ng MTBT tgo dieu ki^n cho vi^c thyc h i ^ nhihig