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THtfC TliN GlAO DUC ' ^ 1HIET KE CONG CU KIEM TRA DANH GIA NANG LUC GIAI QUYET VAN DE TRONG PHAN HOA HOC HOU CU CHO HOC SINH L0P12 TRUNG HOC PHO THONG MIEN NUI PHIA DAC THANG QUA DAY HOC DlT AN ThS NGUYIN THI PHUONG THUY Trudng Cao iiaq Siipham Oien BlSn PGS.TS N G U Y I N THI SAU • PGS.TS VU QUdc TRUNG Ihffing Bal hoc Sir pham Hd NAI I.Datvandl Phat trien nang lUc (NL) eho hpc sinh (HS) Id mdt nhCmg yeu d u cda nUde ta hien Yeu eau niy da dUde the hien Chien lUdc Phit trien giio dye Viet Nam 20112020 ban hanh kem theo Quyet dinh 711/QD-TTg ngiy 13/6/2012 cda Thd tddng Chinh Phd Giio due trung hpe phd thong (THPT) da xde djnh cic NL ehung d n phat triln eho HS la: NL td hpc NL gidi quyet vin d l (GQVO) va sang tao, NL thSm ml, NL t h l chit; NL giao tilp, NL hop t i c NL tinh toin, NL edng nghd thdng tin va truyin thdng (ICT) [1 ] NL giii quyet vin d l (NLGQVO) l i mdt nhCTng NL quan trpng can phdt triln cho HS Phdt triln NLGQVO eho HS cd the thue hien bing nhieu bien phdp khic nhau, song viic sd dung ede phuong phap day hoe tfeh cue (PPDHTC) day hpe dU i n (DHDA) la mpt hinh thdc day hoe (DH) thdc hien cic quan dilm DH hUdng vao ngUdi hpc dinh hddng hoat ddng va DH tich hpp De danh gia (DG) NL ndi ehung v i NLGQVO ndirieng,d n phii ed bd edng cy DG phu hdp ydu du.Trong bai vilt niy, chung tdi trinh bdy ndi dung thilt k l bing kiem quan sit NLGQVO cho HS vd mpt sd kit qud nghien cdu thUe nghidm ban dau tai mdt so trUdng THPT miln ndi phia Bac Thilt k l cdng cu kilm tra ddnh gia nang liic gidi quylt van de phin Hoa hoc huTu cO cho hoc sinh ldp 12 trung hoc phd thdng miln nui phi'a Bic thdng qua day hpc dudn 2,1 Bliu hiin ndng lUe gidi quyit vdn dieua hpc sinh trung hoc Utdng miin ndi phia B6C Td kit qui nghidn cdu ve NLGQVD v i thuc tien DH mdn Hda hpc d trUdng THPT mien niil phfa Bic, chung tdl xac djnh 10 bieu hien NLGQVD eda HS qua sddung DHDA DH Hda hpc hdu cd nhU sau: Phdn tich, xac dinh muc tidu, tinh hudng, nhilm vu hoe tap eda dd in; Oe xuit dupe edu hdi nghidn cdu cho de t i l dd i n d i ehpn vd xde djnh eic npi dung cy thl; Xac dinh, thu thip v i xd 11 thdng tin, dim bio sU phd hpp cho vide thUc hien du i n ; O l xuat dupc phuong an GQVO dat dU i n v i Ida chon dupc phuang i n phti hpp; Lip dupe k l hoach thuc hien dU dn; Thiic hiln ke hoach dd i n de theo phdong i n da chon mdt cdch hieu qud, dung tlln dp vdi su nd lUe eda c i nhdn vd hop tdc nhdm; Xdy dUng sin pham dd an, bdo cio ket qui t h l hiln ddpe npi dung hoat dpng nghien etifu, diy dd, khoa hoc sang tao; Trinh bdy sdn phim du an rd rang, logic, khoa hoc va Idi cudn; Sddung cde tieu chi DG va td OG kit qui hpe theo dU an; Oieu chinh qui trinh thUe hiln dp i n v i van dyng vio giii quyet cac tinh hudng hoat ddng khic TU cae bieu hien eda NLGQVO da xde dinh d tren vd d u true eita NLGQVD, chdng tdl nghidn cdu xde djnh mpt s6 tieu chi, mdc dd OG NLGQVO dupe trinh biy d Bdng Trong dd: MUe tUdng duong vd^ mUe dp tdt, dupc 10 diem; MUc tuong dddng vdi mUe dp dat, dupe - diem; Mdc tddng dddng vd^ mde ehUa dat, duae 0-4 diem 2.2 Thiit kibdng kiim quan sdt Di thilt k l edng cy DG NLGQVD eda HS, chdng tdl Bdng 1: Tiiu chlvd cdc mdc dp DG NLGQVD cOa HS THPT mien nOlphla Bac qua DHDA phdn Hda hoc hdu ca Tllu chi Mdc d d i Mu'cdd2 Mdc 1, Phdn tfch, xie djnh mye Phin tieh dupc tinh hudng, Phan tich ddpe tinh hudng, Phdn tich tinh hudng, nhiem tilu, tinh hudng nhidm vu nhilm vy va xie djnh muc nhiem vy, ehda xde dinh muc vy, xie djnh muc tidu ehda tieu day dii, rd rang tieu ddy dd,r6 ring hpctipcdadiiin ddy dii, ro ring D l xuat dUdc cdu hdi De xuat dUdc cau hdi the nghidn cdu v i xde djnh hien dinh hudng nghien cdu vd xde dmh dupe npi dung npi dung cy t h l nghidn etiu ro ring, ddy dd De xuat dupe edu hdi the hidn dinh hudng nghiln cdu va xie djnh dddc mdt sd ndi dung nghien edu nhung ehda day dd De xudt ddoc cdu hdi t h l hien djnh hudng nghien cdu nhung chua xde djnh dupe ndi dung nghiln eUu cu thl 3.Xaedinhvithuthap,xd Xac dmh, thu thdp ddpe If (Ida ehpn, sip xep, kit thong tin ed lien quan din noL.) thdng tin phu hpp van di d sdeh gido khoa, t i l lieu tham khio khic v i thdng qua thio tuin vdi ngudi khde; Ida chon, sdp xIp, kit ndi, thdng tin phd hpp Xde djnh, thu thdp dupc thdng tin cd tien quan din van de d sich giio khoa v i thio ludn vdi ban; tua ehpn, sip xep, kit ndi, thdng tin tdong ddi phu hpp Xde dinh, thu thap dUde thdng tin ed lien quan din van de d mde kinh nghiem bin than; lua ehpn, sap xep, kit ndi, thdng tin chua phd hdp StilZ7-11l«NG4a01S>4; ^ ^ T H U I C T I I N GIAO D U C D l xuat phUdng dn Di xuat ddpe mdt sd phUdng Oi xuat dupc mdt phUdng an GQVD ddt du i n - i n GQVO ddt dU dn phit hpp d l GQVD dit ehpn phuong dn phii hpp phu hop duin Lip k l hoach thdc hiln Lip dupe k l ho^eh thue hiln Ldp dupe ke hoach thue hien ddin dii an ehi tilt, ddy dd, dim du i n ehl tiet, diy dd, dim bdo bio ^ l u kien de gidi quylt cde dilu kiln d l gidi quylt dupc cae nhilm vu dat dupc mdt sd nhilm vu dat dudn du an De xuit dupc phuang in GQVD nhung ehda hop If vd phd hop Lap duoe k l hoach thuc hien du i n de gidi quylt ddpe mpt sd nhiem vu ddt du i n nhung ehUa day du, chi tilt Thpe hien ke hoach dU ThUc hien k l hoach, hoin thinh nhilm vu duoe giao mpt each ddc lap theo c i nhdn v i hop tie nhdm hieu qua, sang tao ThUe hidn dddc ke hoach, hoin thdnh ntiilm vu dupc giao nhdng can sU ho trp nhilu td cac thinh vieii nhdm, gido vidn (GV) Thue hiln k l hoach, hodn thinh nhiem vu dupe giao nhung lung tdng troiig phdi hpp vdi cic thdnh viln khic Xiy dung sdn phim Tong hpp cie kit qud nghien Tdng hpp kit qui nghien cdu Tong hop ddae kit qui dii an/bao eao kit qui edu chi tiet diy dd, sdp xIp ddy dd, sip xIp theo logic nhat nghien edu day dd nhUng sip xep ehua theo logic nhat dinh logic, khoa hoe, sang tao dinh nghiln cdu Trinh bay sin phim dU dn/kit qui nghien cdu khoa hpc rd rang, diy dd, sing tao Sd dung duac cac phuong tien true quan, so tU duy, hinh inh, bilu bing d l neu bat dddc kit qui nghidn cdu dU dn, each trinh bdy rd rang, logic, chit ehe, sing tao Sd dung dUdc phUdng tien true quan nhUng ehda neu ddpe day du kit qui nghien edU, cich trinh bdy da dang, d u trde rd rang Sd dyng ddpe phUdnj tien true quan trinh bdy ket qui nghiln cdu chua day dit edn Sd lUde Cach trinh biy ehda ro ring, d u true ehda hpp II Sii dyng cie tieu chf Sddung dUde d c tieu ehf trong OG vd td DG kit philii OG NLGQVD vi sin pham dyindetdOG th^ovi qud hpc theo dp dn ed tip ludn gidi thieh Sddung duac cic tilu chf philii OG NLGQVD va sdn ph^m du i n d l td DG thinh thao, cd lap ludn, giai thieh chua rd ring Sddung tieu ehf philu OG NLGQVD v i sin phim dii an ehUa th^o, chua bllt tip luin gidl thich 10 Dilu chinh qui trlnh thUc hi^n du i n v i vin dung vdo GQVD tinh hudng hoc tip thdc t l khde Td dieu ehinh d e hoat ddng thdc hidn gldi phdp GQVO nhung ehda OG dUpc gidi phap Van dyng dddc tinh hudng tdong tU edn Idng tdng Tu dieu chinh eic hoat ddng thUe hien giii phip GQVD ehua phti hpp Chda DG ddpe giii phap, ehda v|n dyng ddpe tinh hudng tiiang td Tu dilu ehinh ede hoat ddng thdc hiln giii phip GQVD hdp If, nlidn ddpe su phti hop v i khdng phd hap euagiii phip Van dung ddpe tinh hudng tUOng td dda vio khai nilm, d c bilu hien cda NLGQVD, cic tilu - Xenluloza, Peptit vd Protein, Vdt lieu polime Trong cie bai, chudn, tidu chf v i mUc dd t h l hidn NLGQVD cda HS cdc chd de DA xdy dung ed hen quan din vin d l thpc ti^n hpc t i p theo dp dn phan Hda hpc hdu ed THPT Tren ed sd cda bii hpe Vf du: Este - Lipit va nhdng dtig dyng ddi nghiln edu xie djnh bieu hiln cua tieu chi v i cae mdc sdng; Caebohidrat- khai thie va sddung ddi sdng dong DG NLGQVD cda HS THPT miln ndi qua DHDA d l thilt k l bdo cac dan tdc; Saccarozd,Tlnh bdt v i Xenluloza; Protein vk bing kilm quan sit HS vin hda am thdc cda cie ddn tdg Vdt tidu Polime; Hpp ehSt Bdng tdim quan sit gidp GV quan sdt cd chu dich d c hdu Cd vd vin de sUc khde xd hoi - mdi trudng cde tinh miln tieu chf cda NLGQVO thdng qua d e hoat ddng hpe tip eda ntii phia Bic HS.Tddd, OG ddpe kien thdc ki nang vd NLGQVD theo muc Chung tdi d i tiln hinh thUe nghidm su pham vdi doi tidu eita bai hoe hoac chd d l cda du i n cu t h l [2] tUdng HS Idp 12 tai ede trUdng THPT Din tdc ndi trd Son La; Thilt ke bing kiem quan sdt phii dip Ung ydu eiu: Cd THPT Mudng Bd, St^ La; THPT Chiing Sinh, Sdn La; THPT tieu ehi quan sit ro ring, phd hpp vdi ddi tdpng vd bim sat Din tdc ndi tru Huyen Tuan Giao, Didn Bien; THPT Dan tpc cic tilu chi cda NLGQVD qua trinh hpc t i p theo dp ndi tru Huyen Diln Bidn, Didn Bien; THPT Chp Mdi, BSC K?n; in Quy trinh thilt k l bdng kilm quan sat gdm cde bude THPT Ddn tdc npi tru Bde Kan; THPT Le Hong Phong, Hi sau: Bddc Xde dinh muc tilu, pham vi, thdi diem v i ddi tdpng Glang (tdng sd HS thuc nghilm la 234/sd HS ddi chdng Ii quan sit DG; Bddc 2: Xde dmh ngudi OG; Bddc 3: Xiy dyng 235), nam hpc 2013-2014 va nim hpe 2014-2015 d etieuehlquan sit vamUe dp dat dupe eho moi tieu chi; Budc Kit qud dilm sd thu ddpe quy ddi d ba mdc (tii mtfc 4: Hodn thidn eic tilu chi v i mdc dp OG phu hpp; Bddc 5: din mdc theo Bing 2) Cde gii tri tham sd thdng kl ddpe Xie djnh each thUe xCf II dd lilu OG Bdng kiem quan sat cde tieu chi OG NLGQVD sd xd If bSng phdn mim SPSS, thu ddpe dilm trung binh cOa dung DHDA eho HSTHPT miln nui phfa Bde thdng qua DH ldp ddi chi>ig Id 21.55, Idp thtie nghidm bdng 23.61 Gia trj pcda phep kiem djnh t-test = 2.17E-08 < 0,05 M d c d d i n h l B Hda hoe hdu co dupc thilt k l nhU Bing 2.3 Kit qui thUc nghiim sit dung bdng kiim hddng ES bing 0.525 Sp ehdch Idch v l gid trj trung b l n h l H day hpc dU dn eho hpc sinh ldp 12 trung hoc thdng dilm so gida hai Idp thdc nghiem v i ddi chdng tdc ddng cda DHDA vdo vile phdt triln NLGQVD cho HS khdng phii miin ndi phia Bic Chung tdi dd tien hinh thiet ke cic ho^t ddng DH theo ngau nhidn Gii tri ES cho thay kit qud thpe nghiem cac vdng dat mdc dnh hddng trung binh trd tin d d i n gdm cie bdi: Este-Lipit, Glucoza, Saccaroza- Tinh bpt 48-KHOAHOCGlAOOIlC THUC TliN GlAO DUG Trudng THPT Ddi tupng quan sat: TT ^ Bdng 2: Bdng kiem quan sdt DG NLGVD DHDA Hda hoc hdu ca (Dung eho GVEKSnhdm HS, ed nhdn HS) Tinh Hp ten GV - ~ - Ten bdi hpe/chd de du i n — Ldp Nhdm Ngiy thing ndm DG mdc dd phdt trien NLGQVD/ mim dat dUpc Nhdn Tidu chi till hifn NLGQVD cAa HS Mdcl Mdc Mdc x l t 0-4 8-10 5-7 Phdn tfch, xac djnh dUdc muc tieu, tinh hudng, nhilm vy hpc tap eita dd an D l xuit cau hdi yeu d u cho de t i i d u i n da ehpn Xie djnh vd tim kilm ngudn thdng tin phu hop vdi de t i i du i n Ldp ddcft: ke hoach thUe hien d d i n Di xuat phuong dn giai quylt van di ydu d u ThUe hien hieu qud k l hoach d l Xdy dung sin pham nghien cdli d d i n khoa hpc sing tao Trinh biy sin phim du i n khoa hpc rd ring, logic, ldi cudn TdDG qua thdc hien va sin pham du an 10 Dilu ehinh va van dyng d e tinh hudng hoc tdp khde Tdng dilm 80-100 50-70 Kit ludn Kit qui thdc nghiem sd dung bang kilm quan sdt HS DHDA de phdt trien NLGQVD cho ddi tupng HS miln ndi phia Bic budc dlu dat ddpe hilu qui tdt ThUe t l , qud trinh thUe nghilm sd dung cdng cu DG DHDA da giiip HS phdt triln khd ndng ttiGQVD hpc tap, phdt huy tinh sing t^o,ydu thich mdn hoe, hieu biet the gidi xung quanh Chdng tdi d l xuit sddung DHDA cdng vdi bd edng ey thiet k l hap li nhu bing kilm, philu hdi, philu tU OG san pham l i mpt nhdng PPDH ed the dp dung d l thill k l va td chdc bii hpc tich hpp phue vy cho xay ddng ehUc^g trinh sdeh giio khoa theo dinh hudng phat trien NLnguifl hoed trudng phd thdng giai doan hien 0-40 hoed trudng trung hoe thdng,Tap chf Khoa hoc, Trudng Oal hoc Su pham Ha Ndi, Vol.SS, No.1 [4] Pham Thl Blch Dio, (2015), Phdt trien nang iUcsdng tao cho hoc sinh trung hoc thdng dgy hoc Hda hpc hdu eachuang trinh ndng cao, Luin an tien si Giao due hpe, Trudng Oat hpc Sd pham Ha Not [5] Nguyin Thj Sdu (Chu bidn), (2011), Dgy hpe theo chudn kiin thUe, kindng Hda hoc 12, NXB Dai hpc Sd pham Hi Npi SUMMARY Problem-solving competence plays an important part in teaching Chemistry to students at highschools In Chemist grade 12, the content ofOrganie Chemistry is often associat with substances-related to reality These knowledge help stud TAILIEUTHAMKHAO [1] Bd Giio due va Dao tao (2015), DUthdo Chuang be aware of the physical world, contributed actively to the formation of laborers' personality, quality, problem-solving trinhgidoducphothdng tdng thi, thdng 11/2015 [2] Ph?m Thj Blch Dio - Doan Thi Lan Huong, (2013), competence and creativity The author Introduces the conte design and experimental results in the observation checklist Vdn dung phuang phdp dgy hpc dU dn diphdt triin ndng lUc problem-solving competence assessment for students in Nor sdng tgo cho hpc sinh trung hpc thdng hpc tdp mdn mountainous areas Hda hpc Tap ehi Khoa hpc Giao due Keywords: Problem-solving competence; project-bas [3] Pham Hdng Bic - Nguyen Thj Sdu, (2013), Hogt teaching; Organic Chemistry dpng eua ngUdi gido vien dgy hpc theo dudn mdn Hoa II ,1,1 „|,| iiiiiiiiiniiiitii iiiiiiiiiiiiiii iiiiiiiiiiii iiiiiiKiiiijiiiiiiiititii It iiiiiiiiiitiiiiiiiiiiiiiii VAN DUNG MO HINH B - LEARNING (viptheotrange) education This paper addresses the application ofB - learnin SUMMARY Thanks to social development, the application of themodel into teaching Physics On the basis of presentation achievements of science and technology is more and more Concept of B-leaming; B-learning structure; advantages popular, especially with the Education and Training sector, B-learning in teaching, the author presents lesson desig information technology has contributed to major changes in process in Physics towards B-learning and specific lesson pl teaching and learning Blended-learning (Breaming) is quite popular in the worid, especially in countries with advanced Keywords: B-leaming model; teaching Physics StilZ7-THANG4/2eiBig Id 21.55,