JOURNAL OF SCIENCE OF HNUE Educational Sci , 2013, Vol 58 No 8 pp 79 86 This paper is available online at hup //stdb hnue edu vn DANH GIA THE HIEN THEO TAP SAN PHAM DIEN Ttf CUA SINH VIEN SU PHAM NGAN[.]
JOURNAL OF SCIENCE OF HNUE Educational Sci., 2013, Vol 58 No pp 79-86 This paper is available online at hup //stdb.hnue.edu.vn DANH GIA THE HIEN THEO TAP SAN PHAM DIEN Ttf CUA SINH VIEN SU PHAM NGANH TOAN Dang Minh Phuc Khoa Tuein, Trudng Deu hue Supham Dai hpe Hue Tom tat Danh gid the hien chii trpng nhilu den viec sinh vien thuc sU co the lam dUOc nhflng gi qua trinh hoc tap Chung toi sfl dung danh gia the hien doi vdi sinh vien sU pham nganh Toan d hpc ph^n "Phan mim day hoc toan" mdi dUdc dUa vao chUdng trinh thdi gian gan day bang each giao cac bai tap ldn cho cac nhdm ihuc hien va bao cao irUdc loan ldp Kel qua nghien cflu cho thay sinh vien da that sU tao dUpc nhflng lap san pham dien tfl lot va the hien dUOc nang lUc lam viec ciia minh cung nhu ciia nhdm Td khoa: Danh gia the hien, tap san pham dien lfl, phan mim day hoc loan MGI dau C) nhilu hpc phdn chuong trinh dao tao he cfl nhdn sU pham nganh Toan, sinh vien thudng ehu trpng giai eac bai tap va dm tdi cac dang loan qua lai lieu, vdi hy vong rang ki thi cudi hpc phan, cdc em cd the Idm tdt bai thi Viee thuc hien cdc bdi tdp ldn ehi danh eho mdi sd it cac sinh vicn vd cdc ho^t dpng irong ldp thuc hien theo nhdm dang cdn ban che SU kei hdp gifla ddnh gid the hien (Perforraance Assessment) va danh gid theo tap san pham (Porfolios Assessment) la can thilt nham ndng eao ehdl lupng cfla qua trinh ddnh gid hpe tap cua sinh vien Viec flng dung dUPe cong ngbe thdng tin va iruyen thong (CNTT-TT) vao danh gia la cdn thill va hflu ieb CNTT-TT giflp day nhanh qud trinh ddnh gid, cung edp edc cdng cu hd trd danh gid cflng nhu cdi tiln cdc phUdng phap ddnh gia truyen thdng (Finger & Romina 2009 ir 63-81) Xuat phdt tfl viec ddi mdi phuong phdp day hoc d irudng dai hoc, chung tdi tiln hdnh viee danh gia the hien vao gifla ki theo tap san pham dien tfl (e-porfolios) cfla sinh vien d hoc phdn PM (Phdn mIra day hoc Todn) thflc hien vdo hoc ki I nam hoc 2011 -2012 cho sinh vien nara ihfl tu Ngay nhan bai: 6/2/2012 Ngay nhan dang- 12/12/2012 Lien he; Diing Minli Pliuc, e-mai! phucsp@gmail com 79 Dang Minh Phuc 2.1 Noi dung nghien cu'u Danh gia the hien theo tap san pham Nhflng dilu sinh vien hoc dUPe la khong the quan sat trUc tilp va chung ta phai dUa vdo nhflng the hien cua cdc h i thflc dd, chang ban nhu qua ldi ndi va chfl vilt (Maxwell, 2009) Sfl dung ddnh gid the hien Id can thilt ma edc bdi kiem tra vilt truyen thdng khdng the dUOc mpt each cd y nghia cdc ki nang Idm viec vd hPp tac (Oosterhof, 2003) Theo Wiggins (1998, tr 22), mpt nhiem vu, vdn dl hay dU an ddnh gid la dich thflc nlu nd ed nhflng ddc trUng sau - Thflc tl Nhiem vu danh gia se tdi tao dUdng ma d nhflng tri thflc va kha ndng cfla ca nhdn dupe thflc nghiem nhflng bdi canh thUc t l ; - Ddi hdi nhflng phdn xet va ddi mdi NgUdi hpc phai bilt sfl dung tri thflc va ki nang mot each thao, hieu qua de giai quylt nhflng van dl ma cdu true cfla chung ehUa dinh hinh ddi hoi ngUdi hpe phai lap ke hoach thuc hien; Yeu cdu ngudi hpc pbai lam Thay vi nhac lai, thuc hien lai hoac tdi tao tri thflc thdng qua viec trinh bdy nhflng gi ma cdc em dUde hoc hoac nhflng dilu dd biet, ngUdi hoc phai thuc hien nhflng khao sat phdn tich, tdng hpp, ddnh gid, phdi hop vdi cdc thdnh vien nhdm mdi cd the hoan nhiera vu Tbco Gregory (2001) giang vien phai ddng mot vai trd kien tao viec hpc cua sinh vien Gidng vien cdn phai giflp sinh vien pbat trien tri thflc bdng each cung edp nhflng hoal dpng tao nhflng thdch thflc vdi tri thflc ma edc em dd cd Oosterhof (2003) eho rdng bdn chdt cfla ddnh gid the bien la rdt da dang Chung toi nhdn manh bdn ddc trUng quan irong cua danh gia the hien sinh vien xdy dung tdp san pham dien tfl: - Smh vien xay dUng chfl khdng chi chon lua ddp an Sinh vien phdi tao dupc nhflng sdn pham cho ban than cflng nhu cd dong gdp cho san pham chung cua nhdm lam viec Cdc san pham pbai mang dau an rieng cfla tflng ca nhdn va cfla nhom - Gidng vien quan sdt duoc nhflng hanh vi flng xfl eua sinh vien Khi cflng thflc hien xdy dung san phara, giang vien cd the bill dUdc eac quan diem va thi manh cua tflng cd nhdn qua sfl dong gop vd hdp tdc cfla mdi ea nhdn nhom - Gidng vien hd trd sinh vien thflc hien nhiem vu Viec xay dflng tap san pham can den nhflng hd trP kip thdi efla giang vien Tdp san pham doi hoi nhilu d kha ndng van dung tri thflc bpc dUpc, nhflng ki ndng bac cao nhU phan tich, tdng hdp, danh gia - Kel qua danh gia eho thdy cdc quy tdc, khuynh hUdng vl tu va hpc tap ciia sinh vien / nhdm sinh vien Ro rang, the hien cua sinh vien theo tap san pham ma cdc em xay dflng dUdc giflp giang vien cd nhflng dfl lieu phong phu ddnh gia 2.2 Suf dung tap san pham dien tiif Su phat trien nhanh chdng cfla CNTT-TT tao nhflng thdch thflc cho giang vien viee flng dung CNTT-TT vao ddnh gid ket qua (Finger & Romina, 2009) Giang vien Ddnh gid the hien theo tap sdn phefm dien tCf ciia sinh vien Su pham ngdnh Tndn CO the dp dung CNTT-TT danh gid qua nhieu each khdc Mpt sd Uu diem cua tap san pham dien tfl so vdi tap san pha'm truyln thdng: - D l ddng tim kilm mot ndi dung ndo dd Tip sdn pham dien tfl sfl dung cae dinh dang dupc ehua'n boa qude tl (nhu doc, pdf, gsp ) va diu dUdc cung edp cdng cu de tim kiem cflng nhU cd the dong gdi nhilu tdp san pham cfla cdc nhdm vdi - De dang luu trfl vd truy xudt dfl lieu Tap san pham dien tfl dupc sd hda, gpn nhe, luu tru de dang tren may tinh cd nhan hoac lUu tren edc may chu Viec truy xudt san pham cd the thuc hien thong qua internet dang cdng phd biln - De dang chia se va nang edp chdt lUOng san pha'm Tap san phara dien tfl de dang ddng gdi de chia se thdng qua internet Vdi nhflng phdn hdi cua ngUdi sfl dung, san pham cflng cd the de dang ehinh sfla, ndng edp - De dang cd nhdn hda san pha'm flng dung Chang han, nhflng md hinh thilt ke dUPc d hpc phdn PM hoan todn cd the chinh sfla, thay ddi, them bdt de cd the Ung dung true tiep vdo day hpc mdn Todn 2.3 Thiet ke nghien cu'u Tap sdn phara dien tfl ddi hdi sinh vien phai thflc hien qua nhilu gid, nhilu radi ed the tao thdnh sdn pham hoan chinh De chuan bi, chung ldi da thilt ke mol quy trinh thflc bien chat ebe, eac budc eu the, dl hieu vd dl tiln hanh Thang mflc ddnh gid dUPc thiet kl chi tilt vd cong bd trUdc toan ldp de sinh vien biet De phai huy linh sang tao va mang dau dn ea nhdn, chung ldi de sinh vien lU xdc dinh nhflng npi dung cd tap san pham theo dl tai cfla nhdm Bdi vi theo Paris & Ayres (1994), tap san phara cho phep ngUdi hpc tU ddnh gid cong viec cfla hp Mpt ngudi hoc chiu trdch nhiera nhflng gi se cd tap sdn pham, ho se phai kiem tra cpng viee tfl nhieu quan diera khdc nhau, sfl dung nhieu tieu ehi khac 2.3.1 Quy trinh thiTc hien Chflng tdi thill kl ehi tiet eac bUdc thflc hien giflp cdc nhdra sinh vien xdy dUng san pham va hoan thien san pham, thfl tu nhu sau Giao de tai eho edc nhdm sinh vien Ten cac dB tdi duoc cae nhdra sinh vien chfl ddng chpn lua, tap trung vao cae npi dung khai thdc phan mera de day hpe radn Todn tdp 10, 11 De tdi thflc hien tudn; Ddnh gid sd bp vd chinh sfla san pham Sau hoan thdnh san pham, cac nhdm sinh vien tiln hdnh nop san pham qua email eho giang vien de chung tdi cd nhflng ddnh gia sd bp, chinh sfla va gdp y Sau dUPe danh gid sd bp, cdc nhdm tiln hanh chinh sfla, bd sung de hoan thien san pham rdi nop ban cudi cflng cho giang vien; Dpe phan bien cho cdc san pham Chflng tdi chuye'n mdi sdn pham cho tat ea cac nhdm khac tham khao, phan cdng hai nhdm phan bien co nhiera vu dpe ki, nhdn xet vd dat hai cau hoi cho sdn phara Giang vien cd nhiem vu doc, ddnh gid va cbo diem 81 Dang Minh Phuc tdt ea cae san pham cua cdc nhdm; Trinh bay san pham trUdc todn Idp Mdi nhdm sinh vien cfl dai dien trinh bay san pham thdi gian tdi da phut Hai nhom phan bien dUdc phdn cong se ldn lUdt doc nhdn xet va dUa cau hdi Nhdm trinh bdy co nhiem vu tra ldi cac cdu hoi va nhflng thao ludn lien quan Cudi cflng la phdn trao ddi chung ea ldp ve san phd'm Tdng kit danh gid vd cho diem Giang vien nhan xet qua trinh lam viec cua nhdm, nhflng thay ddi sau san pham dUdc ddnh gid sP bd, tdng kit danh gid san pham ea vl phdn npi dung, hinh thflc, phdn trinh bay trUdc ldp vd eho diem ca nhdm « Hoan thien vd cong bd san pham Sau budi trinh bay trUdc loan ldp, dUde eac nhdra nhan xet, ea ldp thao ludn vd giang vien ddnh gid cho diem, cdc nhdm chinh sfla va hoan thien san phara cfla nhdra minh rdi nop qua eraail de giang vien tai len raang internet tai dia chi: hltp://raalhworld.us/products/san-phara-cua-smb-vien/ 2.3.2 Thang mtrc danh gia Kel qua danh gid diera sd linh theo thang raflc 10 vdi phan Npi dung diem, phdn Hinh thflc Tdp san phd'm die'm vd phdn Trinh bdy trUde ldp die'm Trong thuc te danh gia, chung tdi cho diem phan Ndi dung vd Hinh thflc Tap san pham sau eac nhdm nop bai 1dm, chi tilt din 0.5 diera Phdn nhan xet va cho diem npi dung Trinh bay trUde ldp se dupc thflc hien tren ldp sau nhdm hoan tdt viec gidi thieu san pham, tra ldi cdu hdi va thao ludn 2.4 Ket qua nghien cvtu Chflng tdi tien hdnh thu thdp dfl lieu gdm san phd'm cua cde nhdm, bdng diem chi tiet cho cdc san pham, tdng ket cdc boat ddng trinh bay sdn pham de tiln hanh phan lich nhdra rflt cdc kit qua nghien eUu 2.4.1 Cac san pham hpc phan PM Tdng edng cd 24 nhdm d Idp radi nhdm cd lfl sinh vien va ed dupe 24 sdn pham la cdc rad hinh duoc thilt kl tren phan raira The Georaeter's Sketchpad (GSP) Trong moi san phara, cdc nhdm dd neu dUdc muc dich, y tudng thiet ke ban ddu eho hoal dpng; gidi thieu tflng bUde chi tilt each thilt ke md hinh de ngUdi doc cd the thUe hien vdi cdc budc dupc tach tflng trang hinh GSP rieng; each sfl dung mo hinh cho mot hoal dong ldp bpc toan d trUdng trung hoc phd thdng keo ddi tfl den 15 phflt va neu nhflng lUu y sfl dung md hinh day hoe Vdi viec de cdc nhdra chu ddng chpn hoat ddng nhilu nhdm dd ed y tUdng gidng vl phan ndi dung nhu cflng khai thdc hoat dpng hinh dinh nghia Elip, Parabol, khai niem tdm tfl dien Cde san phd'm tdp trung nhilu vdo noi dung binh hpc vi Id the manh cua GSP Tuy nhien van ed cdc nhdm lam vl giai tieh nhU chu d l "Day sd co gidi han 0" hay "Dinh li ve gia tri irung gian cfla ham sd lien tuc" Oanh gid the hien theo tap sdn pham dien tii ciia wih vien Supham ngdnh Todn 2.4.2 Phan tich dinh lifdng vai thang mile danh gia diem so trinh bay ci tren, bang phan b6 diem theo nhom cho hoc phSn PM (nam hpc 2011-2012): V Phdn bo diem theo nhdm cua ldp 4A, 2011-2012 Phdn bo diem theo nhdm cita ldp 4B, 2011-2012 Vdi thang mflc danh gid dUpc thilt kl ban ddu, diera sd san pham phan bd theo dang gan hinh chudng vd deu dat diem trd len Cdc san pham chfl dl giai tieh dUde danh gia eao ve mat y tudng cflng nhu the bien tren md hinh, mde ddu viee thilt kl chflng khdng doi hdi nhilu ki thudt eao edp nhU thiet ke cdc md hinh d chfl dl hinh hpc khdng gian 2.4.3 Phan tich dinh tinh Ddi vdi hoe phan PM, chflng tdi dd trinh bay each tao nhflng rad binh (Trdn Vui, 2009) de sinh vien thara khao Cdc nhdra sinh vien dd cd nhflng vdn dung sdng tao thuc hien nhiem vu ehi sau mpt thdi gian ngan hpc cde noi dung ve phdn mem GSP Nhiem vu thUc hien xdy dflng lap san phd'm dien tfl bao dam cdc lieu chi dich thuc raa Wiggins (1998) dc xudt Qua trinh cdc nhdra thflc hien va tfl sdn phd'm da cho thdy: - Sinh vien hpe dUPc each hpp tac 1dm viec Cdc nhdm diu da cd su phdn chia cdng vice, tfl khau doc tai lieu, chon noi dung, de xuat y tudng, thuc hien y tUdng, hoan thien sdn phara cho din viec irinh bdy sdn pham trUde ldp - Sinh vien the hien dupe ddu an ca nbdn va nhdm len san phara Cde y tudng va cdch tilp can cua mdi nhdm Id khdc dfl cd the cflng xdy dung tren mdt ndi dung gidng Y tUdng vd cdch tiep can dUdc cac nhdra hel sflc bao vc trinh bdy sdn phd'm - Sinh vien phdt huy tU phe phan Sinh vien dd thara khao nhflng y lUdng vd ca md hinh da cd cho nhflng npi dung raa edc nhdm thUe hien Tfl dd, dc tao san pham mdi, nhdm phai tim thay vd khai thdc dupe nhflng ehd thieu cdc sdn phara dd cd - Sinh vicn phdi huy khd ndng sdng tao Cdc em dUdc cung edp moi trUdng de tfl the hien y tudng rieng cua minh Nhieu y tudng cua eac nhdm trinh bay trUdc ldp tao nhflng ngac nhicn, thu vi va dUde danh gia cao vc mat hieu qua - Sinh vien cd mong mudn xdy dUng dupe san pham td[ Sau nhdn dupc gdp y 83 Dang Minh Phuc va ehinh sfla d phdn ddnh gid sP bp, nhilu nhdm vdn tiep tuc gfli san pham de chiing toi gdp y them San phara that sfl la nhflng dfla tinh thdn vd cac em luon cd mong mudn ndng cao chdt lUPng eua nd Nhflng boat dong thflc hien xay dung tap san pham cflng da dang: lam viec ca nhan, hop tdc, trinh bay, dpe va nhdn xet, hoi dap Sinh vien nhdn ddi tUdng ma cac em phai thuylt phuc la ca ldp hoc chfl khdng chi giang vien Qua trinh ma cac nhdm trinh bay tdp san pham dien tfl eho thdy nhflng chuyen biln mol each chu dpng nhdn thflc eiia sinb vien , - Kinh nghiem cd dUOc tfl chinh ban thdn sinh vien Dfl phdn tU trinh bay cua nhom cd gidi han vl thdi gian, nhUng chflng tdi khong gidi ban phdn thao luan Nhieu kinh nghiem cd dupc cho ban than cac em tfl nhflng trinh bay vd thao ludn va chflng dUdc the hien d nhflng phdn trinh bdy, thao ludn d cdc nhdm sau - Sinh vien hpc hoi va chia se y tudng ldn Trong mpt vai nhdn xet ban dau tap trung nhieu vao cdc sai sot cua nhdm thflc hien, qua trinh thao ludn da cho thay nhflng thay ddi tich cflc Nhflng nhdm nhdn xet sau deu neu duoc nhflng y tUdng hay, cae ddng gdp eua nhdm trinh bay cung nhu chi nhflng thilu sdt, ban che cua san pham - Sinh vien hpe each thuyet phue ngudi khde Nhflng tranh cai gay gat xuat hien nhieu d eac nhdm trinh bay ddu tien vd chflng tdi dd cd nhflng can thiep Theo thdi gian, nhdn xet eua eua eac nhdm da thuyll phuc hdn, nhflng thao ludn cd tinh xdy dung nhilu hdn Sinh vien da bill dpi, lang nghe, hieu nhflng gi ma ban minh trinh bdy cung nhU say nghi ki cdng hdn trUdc phdt bieu - Sinh vien thao ludn soi ndi vd ed tinh xdy dung Nhflng thao luan ban ddu thudng chi tap trung vao hai nhdra doc nhdn xet va nhdra trinh bay tap san pham Tuy nhien, ca ldp cung bi ldi cudn vdo cdc vdn dl thdo ludn vi nhflng dieu ma cac nhdm trinh bdy vfla hdp dan, mdi la nhUng cflng vfla thiet thflc vd gdn gfli Nhieu sdn pham dd dem den sU ngac nhien, dn tUPng eho loan ldp Tap sdn phara dien tfl ma chflng tdi yeu edu edc nhdm xay dUng diu cd the chinh sfla va sfl dung, bdt budc ngUdi dflng phai [hue hien cdc thao tae len san phd'm Nhflng thao tde tao nhflng gdc nhin khdc tdi san pham hodc the hien cdc bUde hinh thdnh nen nhflng ddi tUdng mdi 2.5 Thao luan Vdi quy irinFi thuc bien kha mdi la ddi vdi sinh vien, cdc em diu cam thdy bd ngO nhUng thich thu Sau danh gia tdt ca cae nhdm, chflng ldi danh mdt khoang thdi gian de tdng kit qua trinh thuc hien, trao ddi nhflng kinh nghiem 1dm viec theo nhdm, de xudt nhflng eai tiln qua trinh lam viee Cach trinh bay va gidi thieu mpt sdn pha'm cung dUdc thao luan ki Viec rflt kinh nghiera trinh bay cung dUdc cdc nhdm thflc hien quan sat qua trinh gidi thieu san phara cua nhdm trUdc: cdc em khdng mdc lai nhflng ldi ma nhdm trUde mac phai, trinh bay trdi chay hdn, tap trung hdn vdo nhflng dilu ma nhdm 84 Ddnh gid the bien then tap sdn phd'm dien tit cda sinh vien Supham ngdnh Todn lam dupc Viec dpe san pham cua hai nhdm khac cung giflp nhdm nang cao kha ndng phat hien nhflng dac trUng cua san pham de vilt nhdn xet, bilt cdch dat dUPc rapt cdu hdi ldn cho san pham Chflng toi ngoai viec nhan xet tdng kit san pham cflng cd nhiera vu danh gid nhflng nhdn xet va cdu hdi ma cdc nhdra dUa Trong qua trinh hoi - dap va thao luan ve mdt san pham, chung tdi cho sinh vien tfl lam viee vdi va ehi can thiep cd nhflng tranh ludn, chua thdng nhat gifla cdc sinh vien De hoan tdt mpt khdi lUPng cdng viec thdi gian ngan, cac thdnh vien cua nhdm can phdi phan chia cdng viec hpp K Tuy nhien, de gdp lai mdt sdn phara hoan chinh, cdc thdnh vien diu phai dpe, gdp y, so sdnh vd kit hpp mot each ed he thdng cdc phdn cong viec vdi ThUe te eho thdy phdn bao ve san pham, gap cau hdi ve mpt phdn nao dd ma thdnh vien dai dien trinh bay khong dUde phdn edng thUc hien thi sinh vien radi vien dUdc phdn cong nhdra tra ldi thay Viec hdp tdc de hoan tat sdn phd'm Id tdt ylu edng viee phai dUde thflc hien qua thilt kl tren phdn raera GSP Chflng tdi cung dat yeu cau cho cac nhdm la radi vien phai hieu rd dUde san pham cua nhdm Ket luan Danh gia the hien theo tap san phara giup sinh vien the hien va kit hdp dupe nhflng thi raanh cua radi ca nhdn nhdm thuc hien xdy dung vd bdo ve sdn phd'm Nd cflng giflp giam bdt nhflng khuylt diera tfl ca hai loai hinh danh gid tap san phaira vd ddnh gia the hien Khi phdi thich flng vdi each lam viec radi nhu xdy dung, ddnh gid va trinh bay san pbd"m trUde Idp, sinh vien dd boc Id dUPe nhflng kha nang sang tao phong phu vd da dang Chdt lupng cua cdc san phd'm dupe ndng Ien nhilu nhd khdu danh gid sP bd eac nhdm thflc hien san pham Viee trinh bay sdn pha'm trUde ea ldp cflng la mpt budc de hoan thien san pham, giflp sinh vien so sdnh chdt lupng san pham cfla rainh vdi cdc nhdm khac, hoc hoi dupc nhflng eai hay doe phan bien, ndng eao kba ndng danh gid san pham cflng nhu tim dupc nhflng chd md mot san pham chUa 1dm dupc de dat cdu bdi vd thdo luan Sinh vien dd chu dpng van dung tri thflc qua trinh xay dung vd hoan thien san pham dudi sfl hd trp cfla gidng vien Cdc san pham nayed y nghia vupt xa viec thflc hien mot bai kiem tra thong thudng de Idy diem giua ki Nhflng trai nghiera ed dupe xdy dung va bao ve san pham se cd ich cho sinh vien kbi bodn khda ludn tdt nghiep cudi khda hpc TAI LIEU THAM KHAO [1] Trdn Vui (cb), Le Quang Hung, 2007 77?/^^ ke cdc md hinh day bpc tudn THPT vdi The Geometer's Sketchpad Nxb Giao due Ha Ndi Dang Minh Phuc [2] Finger G., Romina J P., 2009 Assessment Issues and New Technologies: ePortfolio Possibilities, In Claire W S & Joy C (eds.) Educational Assessment in the 2P' Century Cunneeting Theory and Practice Springer, Australia [3] Gregory K., 2001 Authendc Assessment for Mathematical Achievement ACE Papers, Issue 11, Student Edition [4] Maxwell G S., 2009 Defining Standards for the 21 Century, In Claire W S & Joy C (eds.) EdiiceUional Assessment in the 2r^ Century, Cunneeting Theury and Practice Springer, Australia 15] Oosterhof A C , 2003 Developing cmd Use Classroom As.se.ssments, Third Edition, Pearson Education, Inc., Upper Saddle River, New Jersey, Columbus, Ohio [6] Paris S G & Ayres L R., 1994 Becoming Reflective Students and Teachers with Portfolios and Authentic Assessment American Psychological Association, Washington, DC [7] Wiggins G P., 1998 Education Asses.sment: Designing As.ses.sments to Inform and hnprove Student Perfurmeuiee Jossey-Bass Inc., San Francisco, California, USA ABSTRACT Performance assessment based on the e-portfolios for mathematics pedagogical students A perforraance assessraent is to evaluate what students can really in the learning process We assess the performance of students studying 'Software for Teaching and Learning Mathematics', a subject which was recently added to the curriculum, by giving math-related problems to workgroups of students It was found that the groups of students created very good products and worked well together as a group ... danh gia eho thdy cdc quy tdc, khuynh hUdng vl tu va hpc tap ciia sinh vien / nhdm sinh vien Ro rang, the hien cua sinh vien theo tap san pham ma cdc em xay dflng dUdc giflp giang vien cd nhflng... trUdc toan ldp de sinh vien biet De phai huy linh sang tao va mang dau dn ea nhdn, chung ldi de sinh vien lU xdc dinh nhflng npi dung cd tap san pham theo dl tai cfla nhdm Bdi vi theo Paris & Ayres... bUdc thflc hien giflp cdc nhdra sinh vien xdy dUng san pham va hoan thien san pham, thfl tu nhu sau Giao de tai eho edc nhdm sinh vien Ten cac dB tdi duoc cae nhdra sinh vien chfl ddng chpn lua,