Xây dựng chương trình quản lý đề thi trắc nghiệm

TRU'ONG DAI HOC AN GIANG KHOA KY THUAT • CONG NGHE - MOI TRU^NG NGUYN VAN VU KHOA LUAN T6T NGHIEP DAI HOC NGANH Cl> NHAN TIN HQC XAY DLFNG CHU'aNG TRlNH QUAN LYDE THI TRAC NGHIEM ^l HQC AN GIANG THI/VIEN GV hiF^ng din: ThS Le Thj Minh Nguyet An Giang, 5/2008 Xdy dt^ng Chucmg trinh Quart ly Be thi trac nghi^m LC^CAMOfN Em xin chart cam cm quy Thdy Co Khoa Ky thuqt - Cong nghe Moi trudng da tan tlnh gidng day, trang hi cho em nhung kien thtic quy bdu nhiing ndm hoc vita qua Xin gin lai cam cm chdn den gia dinh, Ba Me vd be ban vi da luon Id nguon dqng vien to l&n, giiip da em vuat qua nhiing kho khan suot qua trinh lam viec Chung em xin chdn cam an Khoa Ky thudt - Cong nghe - Moi trudng vd Trung tarn Tin hoc Trudng Dpi hoc An Giang da tqo dieu kien thudn lai cho em hoc tap vd thuc hien de tdi tot nghiep Chung em xin bay to long biet an sdu sac den co Le Thi Minh Nguyet da tan tinh hudng dan, chi bdo em qua trinh thuc hien de tdi Mac dii da co gang hodn khoa ludn p>hqm vi vd khd ndng cho phep nhung chdc chan se khong trdnh khoi nhung thieu sot Em rat mong nhdn dupe su thong cam, gop y vd tan tinh chi bdo ciia quy Thdy Co vd ede ban An Giang, thang 05 nam 2008 Sinh vien thirc hi^n Nguyin Van Vu Xdy dimg Chucmg trinh Qudn ly Be thi trac nghi^m MUC LUC PHANMOdAU1 I.Tgngquan1 II.Muc dich, dgi tupmg vd pham vi nghien ciiu1 III.Scr lupc ve ling dung1 1.Mpt s6 khdi nipm:1 2.Gioi thieu scr lupc quy trinh lam vipc cua he th6ng:2 PHLAN NQl DUNG3 Chuwng CO Sd LY THUY^T3 I.Nghien ciiu I^ thuyet trie nghiem3 1.T6ng quan ye trie nghiem khdch quan3 1.1.Luan d6 va Trie nghiem khach quan3 1.2.Nhung trubng hop dimg trie nghiem4 2.Tinh tin cay va tinh gid tri cua bai trac nghiem5 2.1.Tinh tin cay (Reliability)5 2.2.Tinh gia tri (Validity)5 2.3.M6i li^n he gitia tinh tin cay va tinh gia tri6 3.Quy hoach mpt bai trac nghi^m6 3.1.Xdc dinh muc tieu bai trie nghiem (Muc dich trie nghiem)6 3.1.1.Cac dac diem cua muc tieu6 3.1.2.Cac muc d^ cua muc tieu nhan thiic ciia Bloom:6 3.2.Phan tich noi dung mon hoc7 3.3.Thiit ki dan bai trie nghiem8 3.4.S6 cau hoi bai trie n^hi^m8 3.5.Miic kh6 cua cac cdu trac nghiem9 4.Cac hinh thiic cau trie nghiem9 4.1.Cau trie nghiem Bung-Sai (True-False question)9 4.2.Cau trie nghiem da lira chpn (multiple choice question)10 4.3.Cau trie nghiem doi chieu cap doi (matching question)11 4.4.Cau trie nghiem dign khuygt (filling question)12 5.Phan tich cau trac nghiem,12 5.1.Bo kh6 cua cau trie nghiem (difficulty index)13 5.1.i.C6ng thiic tinh dp kho 13 5.1.2 B$ kh6 vira phai cau trie nghiem13 5.2.Bp phdn each ciia cau trac nghiem (discrimination index)14 5.2.1.Bjnh nghTa dp phan edeh cua cau trie nghiem14 5.2.2.Cac phuomg phdp tinh dp phan each14 6.Bp tin cay ciia bai trie nghiem16 6.i Bjnh nghla dp tin cay16 6.2 Cac phuomg phdp tinh dp tin cay cua bai trie nghiem16 6.2.1.Trie nghiem hailin (test-retest)16 6.2.2.Cac dang trie nghiem tucng ducmg (equivalent forms)17 6.2.3Phucmg phdp phan doi bai trie nghiem (split halves method)17 6.2.4Cong thiic Kuder - Richardson19 2.6.3 Kit luan ttr dp tin cay21 II.So lupc vg ngon ngu: mo hinh hoa hpp nhit UML (Unified Modeling Language)21 T6ng quan ve UML21 1.1 UML la gi?21 Xay dymg Chucrng trinh Quart ly Be thi trdc nghii>m 1.2.Cac bi6u d6 (Diagrams) UML:21 1.3.Kien true cua he th6ng22 1.4.Bi6u de Use Case (Use Case diagram):23 1.4.1.Muc dich ciia bilu d6 Use Case:23 1.4.2.Cac kyhieuco ban:23 1.5.Bi6ud&lop:23 1.5.1.Cac khdi niem: 23 1.5.2.Cac kyhieuco ban:24 1.6.Bi6ud6tuantu:25 1.6.1.Mucdichkythuat:25 1.6.2.Cac ky hi?u:25 III M6i tnrong phat tri6n:26 Tim higuki6ntruc.NET Framework26 2.Ng6nngtrC#27 Microsoft SQL Server 2000:27 Chmmg PHAN TICH YEU CAU28 I.Phantichhientrang:28 II.Xac djnh yeu dm:".28 1.Yeu cau chiic nang:28 2.Yeucduphichiicnang:29 III.Phucmg phap thtrc hien:29 Chir Tumgdong: ^ Trac nghiem hay luan de deu co the luong hau het mgi qua hgc tap quan trgng ma mot bai khao sat bing loi viet co the khao sat dugc ^ Trie nghiem va luan de d6u co thi dugc sir dung de khuyin khich hgc sinh hgc tap nham dat den cic mgc tieu: hieu biet cac n^uyen ly, to chiic va phoi hgp cac y tuong, ring dung kiin thiic giai quyet cac van de v' Trac nghiem va luan de deu doi h6i su van dung it nhieu phan doan chu quan •/ Gia tri cua ca hai loai trie nghiem va luan di thuoc vao tinh khach quan va dang tin cay cua chiing 1.2 Nhung truomg hop dung trac nghiem Chiing ta nen sir dgng trac nghiem de khao sat qua hgc tip nhtfng trubng hgp sau: >Khi ta cin khao sat qua hgc tap ciia mgt so dong hgc sinh, hay muon ring bai khao sat ay co the dugc sir dung lai vao mot hie khac >Khi ta mu6n co nhung diim s6 dang tin cay, khong phu thuoc phin ion vao chu quan ciia ngucri cham bai >Khi cac yeu to cong bing, vo tu, chinh xac dugc coi la nhung yeu to quan trgng nhat ciia viec thi cir >Khi cin danh gia toan dien, kiin thiic de thi la kien thiic bao quat, noi dung trac nghiem bao ham day du ede cap cua nhan thiic Xdy dung chucmg trinh qudn ly de thi trac nghiem DO KHO TREN FLOAT NOT NULL Do kho tr&i DO PHAN CACH DUOI FLOAT NOT NULL Do phan each duoi DO PHAN CACH TREN FLOAT NOT NULL Do phan each tr&i SO LAN RA DE DUOI INT NOT NULL S6 lin &h du6i SO LAN RA DE TREN INT NOT NULL S6 ihn dS tren CAC CAU DE DUYET BIT NOT NULL Cac cau da duyet SO CAU HOI NHOM INT NOT NULL S6 cau hoi nhom PHAN CAUHOI TENTRUCKNG • kiEutou*^^^ -IInS^hj^^ ICHUTHiCII ID BIGINT NOT NULL ID MA PHAN INT NOT NULL Ma phan MA CAU HOI INT NOT NULL Ma cau hoi IV Thiet ke giao dien: 1.Thit kimenu: > Menu He Thong: STT Popup Menu^ , 'tltem'MenuP^^ • ^^^ SK^^H^Ghii'C'nang He Th6ng i ^ ^, - DangNhap Cho phep nguoi dung dang nhap vao he thdng DangXult Cho phep nguoi dung dang xuat kh6i he thdng Quan Ly Ngucri Dung Cho phep Admin thuc Men quan ly nguoi dung 68 Xdy dung chuong trlnh qudn ly dethi trac nghiem B6i Mat Khdu Cho phep nguoi ddng thuc hien chiic nang doi mat khau Sao Lira He Th6ng Cho phep Admin lira he thdng Phuc H6i He Th6ng Cho phep Adminjphuc hoi he thdng Dong tit ca cac ciia so Cho phep nguoi dung dong tat ca cac cvra so Thoat dang ma lai Thoat khoi chuong trinh > MenuHiinThi: Hien Thanh Chik Nang STT Popup Menu He Th6ng Chii'c nang Item Menu Thanh C6ng Cu Hiin thj/ln cong cu Thanh Chiic Nang Hien thi/an chiic nang MenuQuanLy: \i NghlepVu' ^TrgGM ^jQuanL^ChCiBe ^'TQuan^j/ Muc fieu ^iQuanlyCauHoi ^JQuantyKyThi, ^\QuahLyBeThi ^,, Tim Kiem Cau Hoi 'Tj., TimKiemBeThi STT Popup Menu Quan Ly Item Menu '' ' Chirenang Quan Ly Chu DS Cho phep nguoi dung thuc hien chiic nang quan ly chu dS Quan Ly Muc Tieu Cho phep nguoi dung thuc hien chiic nang Quan Ly Cau Hoi quan ly muc tieu Cho phep ngucri dung there hien chiic nang quan ly cau hoi Quan Ly Ky Thi Cho phep nguoi dung thtrc hien chiic nang quan ly dS thi Quan Ly Be Thi Cho phep nguoi dung thtrc hien chiic nang quan ly de thi Tim Ki^m Cau Hoi Cho phep nguoi dung thtrc hien chiic nang 69 Xdy dung chuang trinh qudn ly de thi trac nghiem tim kiem cau hoi Tim Ki&n De Thi Cho phep nguoi dung thuc hiSn chuc nang tim kiSm di thi > Menu Nghiep Vy: —! ^ nCauHol V' JSoan De IThi •*jj|DuyetCluHoi %j,Duyet De Thi '^\Danh Qa Cau Hoi •(AD^nhGiaDeTh! 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