B A I B A O KNOA HOC XAY limG GIAI PIAP T l ClKC MAT lldNG TIE DUG TIE TIAO NGOAI K I D A BE PIAT THEN TIE LlTC CIO IOC SINI TIlTflfNG TIPT NIlT TIANI, HYENNIir TIANI, TIANI IOA Cao Thj Tiln* Tran Thj[.]
B A I B A O KNOA HOC XAY limG GIAI PIAP T l ClKC MAT lldNG TIE DUG TIE TIAO NGOAI K I D A BE PIAT THEN TIE LlTC CIO IOC SINI TIlTflfNG TIPT NIlT TIANI, HYENNIir TIANI, TIANI IOA Cao Thj Tiln* Tran Thj Phuvng Thiio** Su dgng cdc phuang phap nghien ciru khoa hpc thudng quy lya chpn dupe 06 tiifn pihdp t l chiK hogt ddng TDTT ngogi khda d l phat hien t h l luc cho hpc sinh frudng THPT Nhu Thanh, Huyfn Nhu Thanh Thanh Hda Bude ddu ting dgng cdc bifn phdp Ivca chpn Hivrc t l vd ddnh gii hidu qud kit qud cdc bifn phap Ivra chpn da cd hifu qua cao vide nang cao t h l luc eho dii tupng nghidn cuu Tif khda: Bifn phap TDTT ngogi khda, till lye, hpc sinh, Trudng THPT Nhu Thanh, Thanh Hda Working out solutions for organizing outside sport activities to develop physics for high school students at Nhu Thanh high school, Nhu Thanh District, Thanh Hoa Summary: By using the scientific method we selected 06 measures organized extracunicular sport activities for physical development for high school students Nhu Thanh Nhu Thanh District, Thanh Hoa Province Initial applicattons selected measures In practice and evaluating the effectiveness and results, selected measures have been effective in improving the physical object of study Keywortta: measures Exfracurricular sport, physics, students Nhu Thanh school DAT MUH oi Giio dgc thf ehat frong trudng hpe cie cip hifn dang li vin df dupe Ding, Nhi nude cimg nhu cicfrudnghpe quan tam Hifn tgi, mdn Thf dgc da dupe dua vio gid chinh khda, hiy nhifn tfidi lupng cdn rit hgn ehe, tii b|e tifu hpe dfn hpc photfidngehi ed 2tift/hiin, nhifm vg hpc t|p dupe ttang bj nhieu npi dung nfn ein tfiift phii tien hinh td chiie boat dpng TDTT ngogi khda li vin de ein fliift Tuy nhifn, qua quan sit thvrc tf td ehiie hogt dpng TDTT ngogi khda nhim phit frifn tfif Igc eho hpe sinh Tnrdng THPT Nhu Thanh, huyfn Nhu Thanh, tinh Thanh Hda cho thiy vife td chuc hogt dpng TDTT ngogi khda chua tan dgng duoc nhimo.Jm „3„ "• x i ^ " """" '^' "^"^ oTc^c,!T'^^'""^''™^^"^"'^'^" ehle S t dSig TOT?" " ^ ^ ' ^ P ' ' " ' ' tir dd giiip nang eaofrinhdp tfif Ivrc eua hpe sinh PHUdNG PHAP NGHllN ClJfU Trong qui trinh nghifn ciiu, ehiing tdi su dgng eac phuang phap nghifn ciiu sau: Phuang phip phan tich va tdng hpp tii lifu tham khio; Phucmg phip quan sit su phgm; Phuang phip phdng van; Phuang phip kifm tra su phgm; Phuang phap thuc nghifm su phgm vi Phuong phip toan hpe thong kf Phdng vin dupe tifn hinh frfn 680 hpe sinh Tnrdng THPT Nhu Thanh, huyfn Nhu Thanh, tinh Thanh Hda, thupc khdi 10, khdi 11 vi kh6i 12 Ddi hrpng thuc nghifm cua df tii gom 421 ^'^'^ ^'•^ Trudng THPT Nhu Thanh, huyfn Nhu Thanh, Thanh Hda ^™"S qui frinh nghifn ciru, chung tdi su dgrgKSa^rN?".!.''''''^'*^" '^^"^ ' '''' ''-'" ^^^^-'g Q"y^' 'i"h ^ i^:;Wf ;rh^^,S^„,^T^J^^^^^^ / 0 / Q D - B G D D T ngiy 18 tfiing nim H no?'apng TDTT ngogi khoa, 2008 eiia Bp Giio dgc vi Dio tao df danh gid the Ivrc cho hpc sinh KfT QUA NGHIEN COU VA BAN LUAN Odnh gid thy« trgng cdng tdc to chi>c hogt d$ng TDTT ngogi khda cho hoc sinh THPT Nhir Thanh, huyen Nhv Thanh, Thanh Hda IMTMSlllilUWttTi^llIM -SflsgOIS eua hpe sinh Trudng THPT Nhu Thanh gdm: Khdng ed tfidi gian; Khdng dii sin tap, dung eg tip luyfn; Khdng cd du giio vifn hudng dan vi khdng nh|n tfiiic dupe tim quan frong eua t|p luyfn TDTT tdi siic khde - Trinh dp thf I^c ciia hpc sinh Tnrdng THPT Nhu Thanh ehii yeu d miie dp frung binh Ty If hpe sinh dat logi tdt chifm khoing 30%, nhifn, ty If hpc sinh khdng dat tifu chuin RLTT hi 8-24%, nhifu nhit d cie test dinh gii sire bfn va it hon d cac test danh gii siie nhanh vi siic mgnh Nhu v|y, vin de phat frifn tiif luc eho hoc sinh Tnrdng TJff T Nhu Thanh la vin df can tfuft, tiiy nhifn, nfu ehi sii dgng GDTC chinh khda thi khdng tfif giii quyft dupe nhifm vu niy mi cin tfiift phii tifn hinh tiuic diy cic hogt ddng TDTT ngogi khda df nang caotfifIvrc eho hpc sinh Nha trudng Tifn hinh dinh gii thirc trang cdng tic td ehiic hogt ddng TDTT ngogi khda cho hpe sinh THPT Nhu Thanh, huyfn Nhu Thanh, Thanh Hda thdng qua quan sit su phgm; phdng vin tivc tiep can bp, giio yifn giing dgy Thf dgc tgi hirdng; phdng vin bing phifu hdi vdi ein bd quin Iy, giio vifn, hpe sinh Nha ttirdng Kft qui eho thiy: - Vf cie yfu td dim bio eho cac hogt dpng TDTT ngogi khda cho hpe sinh Trudng THTP Nhu Thanh: + Chit lupng, sd lupng co sd vat chit phge vg tip luyfn TDTT ngogi khda eho hpe sinh Lvpa chpn bi^n phdp to chirc hogt dpng ^ D d n g THTP Nhu Thanh cdn thifu ci vf so TDTT ngogi khda de phdt triln t h l IM>C cho lupng va chit lupng so vdi nhu eau tap luyfn hpc sinh Tru-d^g THPT Nhu* Thanh, huy#n TDTT ngogi khda eua Nhi ttirdng Nhu> Thanh, Thanh Hda + Dpi ngu ein bp lam cdng tic GDTC cua Tifn hinh Ivra chpn bifn phip td chiie hogt eic ttirdng cdn tfiieu ve so lupng vi chua dupe dpng TDTT ngogi khda df phat ttifn tfif Igc cho c|p nh|t cie kifn tfnic mdi eung nhu dao tao Igi hpe sinh Tnrdng THPT Nhu Thanh, huyfn Nhu mpt cich thudng xuyfn Thanh, Thanh Hda theo eic bude: ^ + Phan tich tiivrc ti^g cdng tic td chiie hogt - Lvra ehpn tfiam khao tii lifu dpng TDTT ngogi khda tgi Trudng THTP Nhu - Lira ehpn qua phdng vin frge tiep cac giao Thanh cho tiiiy: Cdng tie TDTT ngogi khda vifn trfn ca sd dinh giitfivrefrgngcic yfu td eho hpc sinh cua Trudng mdi chi dien tvr inh hudng tdi vife tap luyfn TDTT ngogi khda phit, hoge td chiirc theo su vg Khi ed giai tiii eho hpe sinh Nha trudng diu nio, Nhi hirdng mdi td chirc boat dpng Lvra chpn qua phdng vin frfn difn rpng TDTT ngogi khda cho hpe sinh tfieo hinh thirc bing phifu hdi dpi tiiyfn va ed chf dp cho giio vifn hudng Kft qui lvra chpn dupe bifn phip td ehiie dan hoat dpng ngoai khda df nang eao thf Igc cho Phin tieh nhu ciu t|p luyfn TDTT ngogi ddi tupng nghifn ciiu Cg thf gom: khda ciia hpc sinh Trudng THTP Nhu Thanh Bifn phip To chirc tuyen truyin, ting chotfiay:Ty If hpe sinh cd nhu ciu tfiam gia tap cudng nhgn thirc y nghia, vai trd cua TDTT luyfn TDTT ngogi khda tgi Trudng hrang doi vdi sue khde cao Tuy nhifn, van cdn nhifu hpc sinh ed nhu Mgc dieh: Bifn phip hiyfn tiiiyen dupe ip eau tfiam gia tgp luyfn nhung Igi khdng tfiam dung nhim ning cao nh|n thire ve tim quan gia; ed nhifu hpc sinhtfiamgia t|p luyfn TDTT frpng eiia TDTT tdi siie khde eho cac ddi hrpng: ngogi khda vdi dpng ca khdng bfn vimg Cie Cin bd quin li, giao vifn, hpe sinh tgo tien de mdn the tfiao dupe ua tfuch tgp luyfn gdm: eho vifc hifn khai cic bifn phip tiep theo Bong di, c i u Idng, Bdng chuyfn, Bdng rd^ Npi dung vi cich thvrc hifn Bdng bin va Boi lpi; dong tfidi ttong qui frinh - Phdi hpp vdi cie phdng ban ehiic ning, dgc ^ e i r u cung xic djnh dupe cie yfu td co bift li Doin Thanh nifn, quin ttift cic ehi thj nghj quyet eua Ding va Nhi nude ve TDTT I ^m BAI BAO KIWA HOC ttong trudng hpc, lim cho luc lupng cin bp khdng thf ed giio vifn hudng din (thvrc te Bp quin li, giio \ ien hpc sinh hifu ro quan difm mdn GDTC chi cd 07 giio vifn) thi cin dio tgo oia Ding vi Nhi nude ve cdng tic GDTC hudng dan vifn Day vira li Ivrc lupng hudng din hpc sinh tham gia t|p luyfn, vira la Ige trudng hpc cic eip Tuyfn truyen frfn hf thdng Ioa phit luong quin ly san t|p, dvmg cvi, tinh hinh t|p ciia Nhi trudng vf tim quan trpng eua edng tie luyfn vi quan sd hpe sinh tham gia t|p luyfn df phin inh Igi vdi bp mdn GDTC ciia Nha ttudng GDTC frong Nha ttirdng Bien phip Sur dyng phii hgrp, tin dyng Tuyen truyen bing hf thdng hinh inh, pano, ip phich vf tam quan trpng cua TDTT toi da va bao quan hpp ly hf thong ca sd v^t vdi siie khde chit san c6 cua Nhi trudng - Giio vifn giing day TDTT phii ed nhifm Mgc dieh: Tgn dgng vi bio quan tot ea sd vg thdng qua bii giing lifn hf vdi thvrc te, giiip v|t chit sin CO eua Nhi tnrdng df phge vg cdng hpe sinh hifu duoc vai ttd, y nghia, tie dgng vi tic GDTC npi khda va ngogi khda Ipi ich eua TDTT Npi dung vi cich lim: Td chire cupc thi tim hifu vf TDTT phd - Tan dgng tfi da ea sd v|t chit sin cd ciia Nha bifn kientfnickhoa hpc ve TDTT thdng qua hpi trudng df tip luyfn cic mdn thf thao thio, tpa dim Giao eho Doin Thanh nifn vi Bp - Cd chf dp bio quan phu hpp vdi mfi logi mdn GDTC tfige hifn trang thiet bj, dvmg eg, ea sd v|t chit tap luyfn, - Khuyfn khich hpc sinh tfieo ddi trfn eic td chiic lau ehui, bio quin trang thift bj dgng cg phucmg tifn thdng tin dgi chiing hing ngay, dpe tip luyfn vi quft dpn hf thong sin bai tgp luyfn thfm sich bio df tim hifu cie thdng tin thudng xuyfn TDTT cua nude ta vi the gidi Giao eho Doan - Ting cudng phit dpngtfiidua, df xuit, phit Thanh nifn vi Bp mdn GDTC tfige hifn huy sing kifn va kinh nghifm, t|n dvmg vi bao Bifn phip To chuc hoat dpng TDTT quin hpp ly ea sd v|t chit sin ed eiia Nhi ngogi khfa thuihig xuyfn, lien tgc tii' 3-5 trudng buii/tuin vi phit triln toi da cic mdn dupe Ting cudng giio dgc ytfiiicbio vf ciia edng, hpc sinh yeu thfch tfii dua tift kifm, chdng lang phi giua cic dpi tfie Mgc dieh: Thu hut hpe sinh tham gia t|p thao tiong Nhi frudng luyfn TDTT ngogi khda thudng xuyfn Bifn phip Thinh l§p dpi tinh nguyfn Npi dung va cich lim: hudng din tip luyfn TDTT ngoai khda cho - To chirc hogt dpng TDTT ngogi khda quanh hpc sinh nim, ttinh hifn hrpng Bp mdn GDTC td chirc - Mgc dieh: Giam ty If hpe sinh/ giio vifn, phong trio ngogi khda qui it dan tdi hpc sinh giiip giao vifn ed thdi gian quan tam siu sic tdi tg diing td chirc vi hogt dpng khdng ed hifu hpc sinh va thdi gian danh eho hudng dan hpc qui sinh tip luyfn ngogi khoi, ddng tfidi, d nhiing Trfn CO sd difu fra tfiuc ttang nhu ciu t|p npi dung ngoai khda khdng thf cd giio vifn luyfn TDTT ngogi khda ciia hpe sinh, td ehite hudng dan thi can dio tgo hudng dan vifn hogt dpng ngogi khda cac mon thf thao ed ddng Npi dung vi eieh lim hpe sinh ed nhu ciu tgp luyfn nhu: Bdng di, ciu ^ Tang cudng giao vifn ed ttinh dp chuyfn Idng, bdng chuyfn, bdng rd, bdng bin vi bai lpi, sau d6 mdi tdi cie mdn thf thao khic nfu cd mdn chuyfn trich giang dgy giio dgc thf chit - Sii dgng thfm Ivrc lupng giio vifn kifm dieu kifn nhifm la nhung ngudi dam mf TDTT, ed nh|n - Phan diu to chiie hogt dpng TDTT ngoai thiie diing dan ve vai frd va tim quan frpng cua khoa vio cic ngiy ttong hiin tir 3-5 budi /hiin cdng tie GDTC frong frudng hpe lim giio vifn tgi Tnrdng (cd sir dgng dpi ngu hudng dan vifn frp giang de giam bdt ginh n|ng cho giio vifn ^ hudng dan t|p luyfn va quin ly hpc sinh chinh, dong thdi tang cudng Ige lupng hudng T'gia hogt dpng TDTT ngogi khda) dan hpe sinh t|p luyfn ngogi khoi • Vdi eic ldp hole eic npi dung ngoai khda - Dio tgo dpi ngii tinh nguyfn vifn, hudng MJTiiWMlimroinEiMi grfsaits - Phit ddng phong trio thi dua "ren luyfn than tfif theo guang Bac Hd vT dgi" toan trudng; dinh ky tdng kft, hiyen duang khen thudng va xfp logi cho tiing Ichdi, chi doin - Toin bd nhdm bifn phip niy giao cho BCH E)oinfrudngvi Bp mdn thvrc hifn Bien phap Bdi mdi hinh thirc quan K, td chuc hirdng din hpc sinh tip luyfn TDTT Td chuc hoat (f^ng TDTT ngoai khoa thudng xuyen la m^ ngoai gid hpc Mgc dich: Hoan thifn ca ciu td nhung bi^n phip c6 hifu qua dl ning cao chat lupng GDTC chiic ein bd li mdt frong nhiing dan tap luyfn tfif tfiao cho cie ldp, khdi frong pham vi Nha ttudng Luc lupng cd tfif iiy bifn phip quanfrpngnang cao chit lupng quan tit dpi ngii giio vifn kifm nhifm hoge tir nhiing ly cua bit cii don vi nao Tnrdng THTP Nhu ^pc sinh CO nang khieu TDTT va t|p huin cho Thanh khdng nim ngoii quy lu|t diy Df hoin thien ca cau td chiic can bd va quan Iy edng tie ^ ^ s i n h ve nhirng nhifm vg ein tfuft Nhdm bifn phip niy BGH tiyc tifp chi ein bp tgi Tnrdng THTP Nhu Thanh cdtfiftien dgo ve chii fruong va phdi hpp vdi Bd mdn hinh theo cae bude: - Xay dimg ca ciu td chirc quin ly eua bp GDTC thvrc hifn Rifng Ivrc lupng hudng dan vifn li hpc sinh Bp mdn chu dpng chpn lira mdn GDTC phan cdng ttach nhifm eho timg nhdm, timg giio vifn bio dim hoin tiiinh vi dio tgo Bifn phip Md rpng cic hinh thirc tap nhifm vg dupe giao, td chirc hudng dan phong Ipyfn TDTT ngoai khda, khuyen khich hpc ndo tip luyfn TDTT ngoii gid hpe Tieh cue td ehiie dio tgo, hpe tap bdi dudng sinh tham gia tap luyfn it nhat mdn thl nang cao ttinh dp chuyfn mdn nghifp vg cho thao ngogi khda Mgc dieh; nhim ting cudng hinh thiic tap dpi ngu giio vifn GDTC, hudng dan vifn cic luyfn ngoai khda va thiic diy phong ttio tap mdn thf thao Td chiic hogt dpng TDTT ngogi khda eho luyfn TDTT ngoai gid hpc mang Igi nhieu hifu qui caofrongviec ren luyfn thintfif,tgo nhieu hpe sinh dudi hinhtfiiiccic cau Ige bptfietfiao LTng dung vd ddnh gid hifu qua cdc ca hpi difu kifn df hpe sinh ren luyfn cac phim chit, ning Ivrctfidngqua eic boat ddng t|p the bien phdp l^ra chpn 3.1 Td churc thgc nghifm Npi dung va eieh lim: - Chung tdi tien hinhtfivrenghifm difm frfn - Sip xeptfidigian bifu hpe tip cua hpc sinh mpt cich hpp ly df hpc sinh edtfidigian tfiam ddi tirpng hpc sinh ldp 11 - Phuang phip tfiiie nghifm: Phuong phip gia eic hogt dpng TDTT ngogi khda - Xiy dvmg cau Igc bd TDTT d cie chi doin thvie nghifm so sinh song song Thdi gian thuc nghifm: Qua ttinh tfige cd giio vifn TDTT vi eic khdi hpe sinh BCH nghifm su phgm dupe tifn hanhfrongthdi gian Doin tnrdng phg trach - Dao tgo dpi ngii cpng tic vifn, hudng dan 10tfiang(ling vdi 01 nam hpc, cgtfiftirtfiang vifn va cin svr TDTT eho moi khdi, lien ehi 8/2013 tdi tfiing 2014 - EWa difmtfivrenghifm: Trudng THPT Nhu doin eua hpc sinh Nhiing cpng tie vifn, hudng dan \ifn \ i cin sg TDTT nfu li hoc Thanh, huyfn Nhu Thanh, Thanh Hda Ddi hrpngtfivrenghifm gdm 136 hpc sinh sinh se ed che dp uu tifn die bift vife ldp 11 Tnrdng THPT Nhu Thanh, Thanh Hda hpe tip mdn hpc GDTCfrongNhi tnrdng dupe chiatfianh2 nhdmtfieophuang phap bdc 35 BAI BAO MWA HOC thim ngau nhifn Cg thf: cd hifu qui cao vifc phat trifn thf Ivte eho - Nhdmtfivicnghifm gdm 73 hpe sinh cd tfiam ddi tupng nghien eiiu Nhip ting trudngfrinhdp gia hogt dpng TDTT ngogi khda vi cd ip dgng thf Ivrc eiia nhdm thuc nghifm vi nhdm doi cac bifn phip to chirc hogt ddng TDTT ngoai chirng duac trinh biy d bifu dd 1, bifu d6 khoi nang eao tfif Ivrc eho hpe sinh da xiy dimg KET LUAN - Nhdm ddi ehiing gdm 63 hpc sinh hpe sinh Lvra chpn dupe giii phap td chiirc hogt ed tham gia hoat ddng TDTT ngogi khda eiia dpng ngogi khda nhim nang cao thf Ivrc cho hpc tmdng vi khdng ip dgng cac bifn phip td chiie sinh Trudng THPT Nhu Thanh, huyfn Nhu boat dpng TDTT ngogi khda da lvra ehpn vi Thanh, Thanh Hda xiy dgng Bude diu iing dgng eic giai phip lvra chpn - Cdng tic kifm tra, danh gii: Kifm tra dinh ttong thirc tf va dinh gii hifu qui Ket qui, cae gii dupe tifn hinh d thdi diem tnrdc vi sau giii phip lvra ehpn da ed hifu qui eao vifc thvrc nghifm nang cao lvra chpn cho ddi tirpng nghifn eiiu 3.2 Ke, qud ,hgc nghifm TAI LIEU THAIVI KHAO Trudctfiucnghifm, ehiing tdi tifn hinh kifm Bp Giio dgc va Dio tgo (1994), Vdn bdn frattinhdp thf Igc cua hpe sinh nhdm ddi ehiing chi dpo cdng tdc gido dgc thi chdt nhd vi tfiuc nghifm bing test tfieo Quyft dinh sd trudng cdc edp 53/2008/QD-BGDDT ngiy 18 tfiing nam Bp Giio dgc va Dio tgo (2008), Quyii 2008 ciia Bp Giio dgc va Dio tgo Cg thf gom: dinh sd 53/2008/QD-BGDDT ngdy 18 thdng Test 1: Lge bdp tay tfiu|n (KG) ndm 2008 ve vifc ban hdnh quy dinh vi vifc Test 2: Nim ngiia g|p bgng (lin/30s) ddnh gid xip lopi thi Igc hpc sinh, sinh viin Test 3: B|t xa tgi eho (em) Duong Nghifp Chi (1991), £)o ludng thi Test 4: Chgy 30m XPC (s) thao, Nxb TDTT, Hi Npi Test 5: Chgy eontfioi4xl0m (s) Phgm Khinh Ninh (2001), "Nghifn eihi Test 6: Chgy hiy sure phiit (m) cai tifn td chiie va quin ly cie hoat dpng TDTT Ket qui eho thiy: Trudc thvrc nghifm, hinh ngogi khoi de nang eao thf Ivrc eho sinh vien dp thf lge ciia nhdm la hrong duong nhau, Trudng Dgi hpe Md - Dja chit", Lupn vdn Thpc hay noi cich khde, sg phin nhdm hoin toin si gido due hpc, Trudng Dgi hpe The dgc the khich quan thao Bie Ninh Sautfivrenghifm, chung tdi tifp tgc sir dgng Nguyen Diic Van (2001), Phuang phdp test nfn de kifm tta ttinh dptfifIgc cQa nhdm ddi thdng ki TDTT, Nxb TDTT, Ha Npi ehiing vitfigenghifm Ket qui eho tfiiy, sau 10 (Bdi npp ngdy 1/7/2014, phdn bifn tfiing tfigc nghifm, frinh dp tfif lge eua nhdm ngdy 15/8/2015, duyft in ngdy 12/10/2015) tfigc nghifm da tdt han bin nhdm ddi chirng, chiing td cic giii phip Iga ehpn eua ehiing tdi di , IJ '' '7! ' ^ fc» -, ii]iii • MdaVMRnidatM Bilu dd Nhjp tdng tnjwig trinh d$ thl luc cua hpc sinh Idp nam Idp 11 sau nim hpc thvrc nghlpm Bilu d l Nhjp tdng tnj*ng trinh d$ thl Ivrc ciia hpc sinh nir Idp 11 sau ndm hpc thvrc nghifm ...the Ivrc cho hpc sinh KfT QUA NGHIEN COU VA BAN LUAN Odnh gid thy« trgng cdng tdc to chi>c hogt d$ng TDTT ngogi khda cho hoc sinh THPT Nhir Thanh, huyen Nhv Thanh, Thanh Hda IMTMSlllilUWttTi^llIM... df nang caotfifIvrc eho hpc sinh Nha trudng Tifn hinh dinh gii thirc trang cdng tic td ehiic hogt ddng TDTT ngogi khda cho hpe sinh THPT Nhu Thanh, huyfn Nhu Thanh, Thanh Hda thdng qua quan sit... difmtfivrenghifm: Trudng THPT Nhu doin eua hpc sinh Nhiing cpng tie vifn, hudng dan \ifn \ i cin sg TDTT nfu li hoc Thanh, huyfn Nhu Thanh, Thanh Hda Ddi hrpngtfivrenghifm gdm 136 hpc sinh sinh se ed che