8 tập huấn xây dựng ma trận, đặc tả môn TIN THCS

BO GIAO DUC VA DAO TAO TM WU TAP HUM GIAO MEN 1111UNG HOC CO Se XAY DUNG MA IRAN, II4C TA BE KIEM TRA BINH Id MON: TIN HOC Ha N0i, nam 2022 MIX LVC Phan I NHUNG VAN DE CHUNG VE KIEM TRA DANH G1A I Ma tran de kiem tra 5 1.1 Khai nie'm ma tan de kiem tra 1.2 Cau truc met bang ma tran de kiem tra 1.3 Thong tin co ban dm ma tran de kiem tra: 1.4 Vi du minh hoa mAu ma tran de kiem tra II.Ban d4c to de kiem tra 2.1 Khai niem ban d4c to 2.2 CAu frac ban d4c to de kiem tra III.MOt so km y d6i voi viec viet cau hoi teac nghiem khach quan nhieu lira chon va to Juan 3.1 Vai tre cua trAc nghiem 3.2 Phan loai cac dang thirc cau hoi kiem tra danh gia 10 3.3 So sanh tric nghiem khach quan voi to Juan 11 3.4 Nguyen tac sir dung cac dang thirc cau hoi 12 3.5 Trac nghiem khach quan nhieu lira chon 12 3.6 Tric nghiem to Juan 18 Phcin II HUONG DAN XAY DUNG MA TRAN VA BAN DAC TA 23 I Huang dan xay (twig ma tran de kiem tra 23 II Throng can xay dtmg ban d'ac to de kiem tra 24 III.Gioi thieu ban d4c to cua cap h9c 25 3.1 Bang me to mirc dO danh gia mon Tin hoc lop 25 3.2 Bang me to mirc danh gia mon Tin hoc lop 30 3.3 Bang me to mac c19‘ danh gia mon Tin hoc lop 35 3.4 Bang mo to mirc danh gia mon Tin h9c lop 39 Phan III GIdI THIEU MOT SO MA TRAN, BAN DAC TA VA DE KIEM TRA DINH KI MINH HOA 44 I.Tin hoc lop 44 1.1 Ma tan a ki'e'm tra cu6i ki 44 1.2 Mc to a kie'm tra cuO'i ki 46 1.3 Huang clan a ki'e'm tra theo ma tan va dac to 51 1.4 De kie'rn tra, dap an va huang dAn chain minh hoa 56 II.Tin hoc lap 66 2.1 Ma tan a ki"e'm tra cu6i ki 66 2.2 Mc to a kieln tra cuiii ki 68 2.3 Huang dAn a kie'm tra theo ma tran va d4C to 2.4 Da kie'm tra, dap an va huang da'n cham minh h9a 72 76 Phan I NHUNG VAN DE CHUNG VE KIEM TRA DANH GIA I MA TROT DE KIEM TRA 1.1 Khtii ntem ma trip de kiem tra - Ma tran de kiem tra la ban thiet ke de kiem tra china dung nhting thong tin ve cau triic co ban eila de kiem tra nhu: thei lugng, s6 cau hoi, clang thirc cau hoi; link vue kien thirc, cap dO nang lue cita tong cau hoi, thuOc tinh cac cau hoi timg vi tri - Ma tran de kiem tra cho phep tao nhieu de kiem tra cc') chat luting tuong duong - CO nhieu phien ban Ma tan de kiem tra Mire dO chi tiet cua cac ma tran phu thucle vao mue dich va de;i Prong sir dung 1.2 Cilu true mot bang ma tran de ki'Jm tra Cau true bang ma tran de kiem tra g6m the thong tin nhu sau: Ten Bang ma tan- KST hieu (neu can) - Cau true timg phan (Prompt Attributes) + Cau true va tS, tong phan + Cac cau hoi de kiem tra (items) ✓ Dang thfre cau hoi ✓ Linh vue kien thire ✓ Cap dO/thang nang lue danh gia ✓ Thai gian lam du kien cua timg cau hoi ✓ Vi tri cau hoi de kiem tra - Cac thong tin h"6 fro khac 1.3 Thong tin co biin ctia ma trap de !dim tra: - Mix tieu danh gia (objectives) - Linh vuc, pham vi kin thirc (Content) - Thed luting (ca de kie'm tra, timg phAn ki6m tra) - Ring se; cau hoi - Phan b6 cau hoi theo linh vuc, pham vi kin thdc, mirc d6' kilo, mix tieu danh gia - Cac hru )", khac 1.4 Vi dy minh h9a mita ma trip de kiam tra " 4 IX e a' s 'A -I I A e •N Thing hiiii g , -42e ir S C O -* A e a g 14 S' AT 1221 cd :g -=' A es,I r 7-1 i C, i t- :A- E E-, II BAN DAC TA DE KIEM TRA 2.1 Khai nifm ban d(ic to Ban dac to de kiem tra (trong ti6ng Anh goi la test specification hay test blueprint) la mot ban mo to chi tie4, c6 vai tro nhu mot hating clan de viet mot de kiem tra hoan chinh Ban dac to de kiem tra cung cap thong tin ve eau true de kiem tra, hinh fink cau hoi, so luting cau hoi a m8i loci, va phan bo cau hOi tren mgi muc tieu danh gia Ban dac to de‘ hem tra giup nang cao dO gia tri cua hoat dOng danh gia, giup xay dung de kiem tra danh gia dung nhang muc tieu day hoc du dinh ducfc danh gia NO cung giiip dam bao sv d6ng nhat giira cac de kiem tra dimg de phvc vu ding mot muc dich danh gia Ben canh loci ich doi voi hoat dOng kiem tra danh gia, ban (lac to de kiem tra co tac dung giup cho hoat dOng hoc tap tit( nen pi)" rang, c6 muc dich, c6 to chirc va c6 the kiem soat &roc Ngueyi hoc c6 the sir dung de chi' dOng danh gia vi'c hoc va to cham diem san pham hoc tap cua minh C6n ngued day c6 the ap dking de trien khai hating dan cac nhim vv, kiem tra va danh gia Ben canh do, no ding giiip cac nha quan li giao due kiem soat chat luting gido dvc ciia don vi minh 2.2 du frac ban d(ic to de kiem tra MOt ban dac to de kiem tra can chi muc dich cua bai kiem tra, nhimg muc tieu day hoc ma bai kiem tra se danh gia, ma tran phan bo cau hoi theo not dung day hoc va muc tieu day hoc, cu the nhu sau: (i) Muc dich czia de kiem tra Phan can trinh bay reS de kiem tra se &roc sir dung phvc vu muc dich gi Cac muc dich sir dung dm de kiem tra có the bao gom (1 hoac nhieu hon muc dich): - Cung cap thong tin mo to trinh dO, nang lac cua nguoi hoc tai thai diem danh gia - Du down sir phat trim, skr cong cua nguai hoc tucmg lai - Nhdn biet su khac biet gicia cac nguoi h9c - Danh gia viec thuc hien muc tieu giao dtic, day hoc - Danh gia ket qua h9c tip (hay viec lam chii kien thin, ki nang) cua nguoi hoc so voi muc tieu giao duc, day hoc da de - Chin doan diem math, diem din tai cua nguiyi h9c de c6 hoat dOng giao dix, day hoc phi' hop - Danh gia trinh dO, nang luc cua ngtrai h9c tai thei diem bat du va ket thiic mOt kh6a h9c de luting su tin bO cua nguoi h9c hay hieu qua cila khoa hoc (ii)He muc tieu day hoc/ tieu chi danh gia Phin trinh bay chi tit muc tieu day h9c: nhiing kien tilde va nang luc ma nguoi hoc can chiem rinh va se dugc yeu cau the hien thong qua bai kiem tra Nhimg lieu chi de xac dinh cac cap dO dat dugc cua ngued h9c doi voi timg muc tieu day hoc Co the sir dung cac thang nang luc de xac dinh muc lieu day h9c/ tieu chi danh gia, ching han thang nang lye nhin thirc oh Bloom (iii)Bang de:ic to de kiem tra Day la mOt bang co cau triic hai chieu, voi mOt chieu la cac chii de kien thirc va mOt chieu la cac cap dO nang luc ma nguoi h9c se dugc danh gia thong qua de kiem tra Voi m8i chii de kien thirc, tai mOt cap dO nang luc, can cu muc tieu day h9c, ngueyi day dim mOt tS, cho h9p (iv) Cau trac de kiem tra Phin mo to chi tiet cac hinh thirc cau hOi se sir dung de kiem tra; phan bo then gian va diem so cho timg cau h6i Vi du minh hpa mju ban cis.* ta de kiem tra MoN• Tr Nei dung kiln that MAt BANG D4C TA DE KAM TRA - Mtn GIAN LAM BAP Mac de his that, ki 'tang cen bean tra, dish gia Dan vi kik that Nei dung SO can hit &to mat de alien this Thong Vin dung Nitin Veil dung biet hies Can INilien kilt: Then' hies: I.1 Vin dung: Vin dung can: 1.2 Ntii dung '1 2.2 Tim III MOT SO LUV 17 001 VOI VIEC VIET CAU H6I TRAC NGHIEM KHACH QUAN NHIEU LVA CHON VA Ti' LUAN 3.1 Vai trb ctia triic nghiem Trac nghiem giang day dugc xem nhu mot ding cu de thgc hien cac phep luong, danh gia trinh dO, nang 11;re ding nhu ket qua hgc tap dia nguiyi hoc Mac du khong phai la mot phuong phap danh gia tr‘rc tiep, trac nghiem dugc sir dung tar rat lau dog va rang rai lich sir gido dvc va day hoc, nh6 sir thuan tien va tinh kinh te, cang nhu viec de dang can thiep bang cac ki thuat phu hgp nham tang cuong tinh chinh xac va tin cay cda thong tin ve nguari hoc ma trac nghiem mang lai hinh nen mot bai trac nghiem, chung ta can có cac cau hoi, tar don gian den phirc tap, nham thu thap thong tin chi tiet ve timg kien thirc, ki nang, hay tong khia canh nang luc cu the ma nguiyi hoc lam chil Ngued ta chia cac loci hinh cau hoi trac nghiem hai nhom: khach quan va chu quan Cau trac nghiem Ichach quan la nhang cau hoi ma viec chum diem hoan town khong phu thuOc chit quan cita ngugi danh gia cho diem MOt s6 dang thirc dien hinh cita cau trAc nghiem khach quan nhu cau tra 16i Dimg/Sai, cau nhieu lya chon, cau ghee doi, cau dien khuyet Ngugc lai, chimg ta co mot s6 loai hinh cau hoi ma ket qua danh gia co the bi anh huang bai firth chit quan cua ngugi chAm diem Dien hinh cho nhom la cac loai cau hoi to luan: cau hoi ma ngtrgi hoc phai to minh viet phAn tra 16i, thay vi chon cau tra 16i tir cac phuong an cho san Mac du c6 sit khac biet nhu vay ve mirc dO khach quan cua danh gia, nhung khong vi the ma nhom cau hoi dugc sir dung rOng rai va ph6 bien han nhom cau hoi Ca hai nhom cau tric nghiem khach quan va to luan deu c6 nhimg diem manh rieng, va chimg ta can CO du hieu biet ve moi loai hinh cau hOi de co the khai thac sir dung mot cach phit hop va hieu qua nhat 3.2 Phan logi cac clang that eau /lei kiem tra dank giri Tric nghqm tg loan - Hoi tong quat g(ip nhi&I - Cung cap dap an Tric nghqm khich quan ► - Hoi tirng - Chcm dap an Dung - Sai Nhieu Ira chon 1 Dien giii Tien Win Khoi luau 10 I Luin yin Lu'in an Ghep dill Dien khuyet 70 c bk 011.=„ > 11 to F-t ] [ /1 — , , — Thong hien — tt cap , Q Neu dugc nhang ki en thirc da thu nhan tir viec kha i thdc m ot vai phan mem m6 phong — Nhdn bi et dugc str mo phong t h e giai thi rc n 1-16 may tinh c6 th e giup ngtr61kham pha tri thirc va giai guy& van de tlt, = = = a 9, 1.- E ,-et L- ,.= -, o -= = ,.= 'al 1'-• -ott > ( i Sir dung dugc hinh anh, bi eu trao d6i thong tin va hap tdc do, video - •CCI V4'n dung el 1.4=' :(3 •— to •io E=', („, et 0 Nh4n bi et Bi et dugc kha nang dinhkern van ban, anh, video, trang tinh vao sa d6 td S6 cAu hOi theo m irc coq nhAn thirc .( .4 > o NI e ,m c:A e, c:, e‘i ,-• E , 2.4 e % — vz E-, tu ,,cc e , %or = 04 (c = > *A 0 1 = C A a = •ck-.1 -Z 0 •C • 01.) ,.0 , •'-' - _ - b -a 40 `>• C.) • cci ., "CC > ',CS b.!) 4- = Z Z • cm 4E = -4- C.J ,0 C ) N Thong hieu — Gia i thichduqc su can t hi ot p i quan tam den chat lugng thong tin k hi tim ki em, tip nhan va trao dai thong tin Neu duqc vidu minhhoa (Cau 5, Cau 7, Cau 9) C cp tOP = M irc (10 danh gia Chit de NOidung/Don v i kien Wit os• 0.0 E E—, Chu ang/ Se eau hOi theo m ire dO n h(in thirc 74 m u = OS 1:3- u c om Mt C Fs v"" :74 E •a •-• -03 C = H St = IS 4.0 C (c c „ j= E-0 (4 e VO'n dung cao Sudung doge ba i trinh chi eu vd so de) to trao clei thong tin vahop tac (Bai3) V4n dung SO dung duot hinh anh, bi eu de, video trao doi thong tin yahop tac (Bat 1, Bai 2) O CO - , O N.1 I 75 2.4 D'd kiem tra, dtip an ye hwong d&n claim mink hpa BO GIAO DUC VA DAO TAO BE KIEM TRA CUOI KI I NAM HOC 2021 — 2022 DE MINH HQA Man: TIN HOC — Lop: Thai gian lam bai: 45 phtit Khong tinh thai gian phat cue HQ va ten hoc sinh: Ma se hoc sink• I PHAN TRAC NGHIEM Chti a A: Cfiu 1: May tinh troy cong cu lao deng khong the thie'u dtrgc xa hei hien d4i vi li nao sau day? A May tinh cho ta kha nang ltru trit va xir li thong tin B May tinh giup ngtrai giai tat ca cac bai toan kho C May tinh tinh toan cgc ky nhanh va chinh xac D May tinh la ding cu soan than van ban va cho ta truy cap vao mang Internet de tim ki6m thong tin Can 2: Lap trinh dieu khien ro bet h8 trg ngtreyi san xuat \Ta nghien cat khoa hoc la ung dung cila may tinh linh vut nao sau day?: A Van phong; B Ro bet va may thong minh; C Giai tri; D Gido due Cfiu 3: Thi6t bi nao dtrai day KHONG ga.n be xir li thong tin? A Cira dung, mop tkr deng o san bay va a met se sieu thi, dm hang; B He thong bao chay; C May giat thong minh; D Deng he len day cot to cVng 76 Cau 4: Em dugc giao xay dung gap kich ban to chile mot sy kien cho lap dieu kien ca lop dang bi cach li dich benh va can thy Y kien dung gop cila cac ban Phuong an nao duai day KHONG phi' hop? A Gui tep kich ban qua email cho cac ban de cac ban gop Y va giri lai B Tao mot phong hop true tuyen thong qua cac nen tang nhu Zoom, Google meet, de trao d6i C.Len mot dien dan oh mot trang xa h8i nhu Zalo, facebook, de trao d6i D Dgi het dich benh to chirc Op mat truc tier, de trao d6i Chii dt C: Cau 5: Khi tim kiem "Chucmg trinh gido duc ph6 thong 2018" tren Internet, nhan dugc ket qua a nhieu trang web khac nhau, em ch9n ket qua trang web nao cac trang sau day? A Trang https://www.youtube.com/ B Trang https://moet.gov.vn/ C Trang https://download.vn/ D Trang https://hat.edu.vn/ Cau 6: Em nen thut hien dieu nao duai day neu Oat hien may tinh dm minh bi nhiem virus? A Xod tAt cá cac tap tin tam teen dia B Sir dung phan mem diet virus de quet va diet virus cla lay nhiem vao may tinh C Giri thu dien dr thong bao cho cac ban de h9 de phong D Xoa lap tirc tAt ca cac tep tin c8 phan ma rOng.exe Caul: Phat bieu nao SAI cac phat bieu sau? A May tim kiem la cong cu 118 trg tim kiem th8ng tin B Phan lon cac may tim ki6m &rye sung cap ten cac trang web C Ket qua tim kiem dugc hien 1111 duai clang danh sach lit ke D May tim kiem c8 the tim mgi trang web teen Internet va cho ket qua day du, chinh xac theo yeu cau cim ngu6i tim kiem 77 Cali 8: Plurcmg an nao sau day KHONG neu dung nguyen nhan co ban dan den sir dai cua mang may tinh ? A Nhu cAu trao d6i thong tin cang tang B Khi luong thong tin luu teen may tinh cang tang C.Khoa hoc va cong nghe ve linh vuc may tinh va truyen thong pith trien D Su phat trien cua phAn cimg may tinh Cau 9: Khi em mua 11* phAn mem hoc tap de cai dat tren may tinh, trizong hop nao sau day thi phAn mem &roc cal dat mien phi? A Khi em cai tren may tinh B Khi phAn mem d6 c6 gia duai 500.000VND C Khi c6 sir fling y ban quyen cua tac gia cho phdp dieu D Khi em c6 may tinh de cai Cau 10: Phat Neu nao sau day SAI not ve viec tim kiem thong tin tren Internet? A Chung ta c6 the tim kiem cac kien thirc a cac trang web khac teen Internet B Chang ta c6 the tim kiem chinh xac 16i giai cua tat ca cac bai tap C Co the to chirc day va hoc truc tuyen D Chung ta c6 the trao doi thong tin vai ban be, thay co teen Internet Chii dl D: Cau 11: Hanh vi nao sau day KHONG bi xem la vi pham phap luat vie‘c sir dung dich vu Internet? A Dua len mpg nhiing phim, anh khong lanh manh; B Xam pham thong tin ca nhan hoac dia tap the nao do; C Lam lay Ian virus qua mpg D Giri email cho ban de nhac nhir ban Ay khong nen ma cac tep dinh kern thu cua nguai la giri cho minh 78 Cat' 12: Plurcmg an nao sau day chi dung lua:t cong nghe thong tin c6 hieu lut? A 12/12/2005 B 01/01/2007 C 13/01/2000 D 31/01/2005 Cau 13: ITdu ' t6 nao sau day dugc coi la tic dOng tieu c9c cua ding nghe ki thuat s6 d6i vori nguai: A Ma nhieu ca h6i hgc tap; B Rut ngAn khoang each vai m9i nguai; C Tiet kiem thai gian van Ong ngoai tired D DAy nhanh t8c d6 trao d6i va giao tiep Cau 14: Tinh nao sau day dugc coi la hanh vi vi pham phap luat hog dOng m6i truang s8 A Mua card dien thog roi gfri cho nguai ban phao teen mpg de mua phao ye d8t B Dang anh cua minh di du Lich len mpg xa h6i facebook C Tire chuyen vori ban be ye vi'ec hoc tap tren mpg xa h6i D NhAn tin vai ban tren frng dung chat de hOi tham ban bi 6m Cau 15: "Tre em c6 quyen dugc bao ve, tiep can thong tin, tham gia hoat dOng xa h6i, vui chori, giai tri, giir bi mat ca nhan, dori song rieng to va cac guy& khac tham gia tren khong gian mang hay khOng?" Cau tra lai nao duai day dung ? A Co dugc b8/me cho phep; B Khong; C Thy truang hop; D Co Cau 16: Theo em tnrac chia se, binh luan hay bay to cam Vic cua minh vai cac thong tin, trpg thai tren mpg xa hOi, em can thgc hien droll gi dm% day? A Kh8ng chia se, binh luan hay bay to cam Vic vai nhang thong tin nguai khac dang len vi c6 the gay rac r6i 79 B Xem m6i quan N cila minh vai nguai dO, sir Wang tac minh vai nguai co tot khong (ho like, comment, chia se trang thai cUa minh thi minh mad tucmg tac lai) C Kim chimg cac thong tin tren mpg xa hOi xem co chinh xac, tin cay hay khong tnrac chia se, binh luan D Xem thong tin hian gioi tre va mang xa hOi co quan tam, yeu thich hay khong Cau 17: Theo em, nhang tinh duai day, tinh nao co nguy Co bi lira dao ten mang? A Co nguai dung nhang 16i not de the bai hay xfic pham danh du cila em; B Em than dugc thong bao trung thuong tren mang xa hOi; C Em nhan dugc 16i chile mirng sinh nhat; D Co gido chii nhi'am nhan tin mai lop nghi hoc Cau 18: Theo em, de kat ban tren mang xa hloi an Loan chfing to can kat ban dtra tren nhung tieu chi nao va ho? A Trang ca nhan cila ho c6 nhiau thong tin hap dan, phii hop vai xu twang cua giai tre hian nay; B La nguai minh chua tirng gap goy de co them ban mai; C La nguai quen hoac nguai minh da timg gap mat; nguai c6 danh sach ban be chung vai minh tren mang xa hOi; D La nguai ma minh cam man hoac yeu thich, can kat ban de xem ho c6 qui man, yeti thich minh khong Chii de E: Cau 19: Phan marn nao sau day la phan mam m6 phong? 80 A Microsoft Word B Microsoft Excel C Microsoft Power Point D Photoshop CC Cat' 20: Hay ch9n phat bieu dung cac pith bieu sau day? A Phan mem mo phong dung de sop thao van ban B Phan mem mo phong dung de trinh chieu van ban C.Phan mem mo phong dimg de mo phong the gioi thuc tren khong gian so D Phan mem mo phong la mot phan mem N thong Cau 21: Mon h9c nao sau day KHONG c6 uu the viec sir dung phan mem mo ph6ng de thuc hien the thi nghiem do? A Vat li B Sinh h9c C Hoa h9c D Ngit van Cau 22: Phong thi nghiem hoa h9c ao KHONG giup chi:mg to thuc hien nhiem vu nao duai day? A Mo phong viec lay hoa chat B Ch9n cac loaf h6a chat C.MO ph6ng phan img gifra cac h6a chat D MO phOng su marn dm hat dau Cau 23: tfng dung nao duai day KHONG la img dung cua phan mem mo phong? A Phuc vu hoc tap B.MO ph6ng the gioi thuc ten khong gian so C.Lap ke hoach, trao d6i thong tin D Tinh diem tong ket cho hoc sinh tren Cau 24: Thi nghiem mon hoa hoc ten phan mem mo phong KHONG co dac diem nao dual day? A Dg clang chinh sfra va diL chinh B Khong sir dung may tinh C Tao nhanh cac phan Ung va khong dOc hai D.Co the hru duai clang video va chia se qua Internet 81 Cau 25: Sau lAp rap xong robot, can thin hie'n cac hog Ong sau: (1)Cai dAt phAn mem dieu khien (2)Chu chuong trinh dieu khien robot (3)Viet chuong trinh dieu khien tren phAn mem (4)Nap chuong trinh vao b'a nha robot Phucmg an nao duai day sap xep cac hog dOng tren cac buoy lap trinh dieu khien robot? A (1) — (3) — (2) — (4) B (1) — (3) — (4) — (2) C (3) — (4) — (2) — (1) D (3) — (4) — (1) — (2) Cau 26: Hay chon phat bieu SAI cac phat bieu sau not ve hinh Bang dm so tu duy? A So yang ton (Circle Map) B So bong bong (Bubble Map) C.So hinh trp (Cylinder Map) D So hinh cay (Tree Map) Cau 27: Yeu cAu nao duai day KHONG phai la yeu cAu trang tri so tu duy? A Tao vien cho chii de B.Doi mAu cho cac )'T chinh C.Them mot )", chinh mai D.Chen them anh Cau 28: Kien thirc cila nhitng mon hoc nao sau day co the duoc trinh bay duai clang so tu duy? 82 A NO van B Tin hoc C Kat li D TAt ca cac mon hoc II PHAN THVC HANH Bii 1: Em hay tao mot sa a tu vai chit a chinh la bc'm infra mot nam ciia nuerc ta Hinh clued day la mot vi du Bai 2: Em hay sir dung sa to a N thOng hOa lai kin thirc mot bai hoc ten lop a mot mon hoc chuang trinh lap ma em da hoc Bai Em hay sir citing so d6 tu a ien k6 hoach chi tit mot ding vi4 ma em phai lam thai gian tai 83 BO GIAO DUC VA DAO TAO DAP AN VA WONG DAN CHAM DE MINH HQA DE MEM TRA CUOI Ki I NAM HOC 2021 — 2022 Mon: TIN HOC — Lop: III PHAN TRAC NGHItM Cau 10 11 12 13 14 Dap an A B D D B B D DC B D B C A 28 Can 15 16 17 18 19 20 21 22 23 24 25 26 27 Dap an D C B C D C D D D B A C AD can tric nghqm thing ducic 0,25 diem PHAN THVC HANH Cau hoi Cau (1 di"in) Cau (1 diem) Cau (1 d4m) 84 Ntli dung Di.tm Thtrc hin cac thao tac khai d(ing phan in'm tao So hr va tao duac chit & chinh "Viet Nam" 0,5 Tao dugc 02 nhanh cho 0,25 diem (4 nhanh c6 tong 0,5 diem) 0,5 Xac dinh cac tir khoa chinh bai hoc hoc chi de ma minh xay chrng 0,5 Bi-ju thi cac dor'i tugng chinh la cac kin thirc tam cila bai hoc 0,25 BiL thi dugc phan nhanh cua cac kin thirc tam 0,25 Xac dinh cat dr kh6a chinh cua cong viec ma minh xay dung 0,5 Bieu thi cac d6i tucmg chinh la cac cong viec chinh 0,25 Bie'u thi dugc phan nhanh cac viec lam dm timg cong viec 0,25 ... dO danh gia Neu ducc cac phan chu yeu cua met mang may tinh (may tinh va cac thi et biket n 6i) va ten cua met vai thi et bi mang ca ban nhu may tinh, cap n ei, Switch, Access Point, — Neu &lac... diem to va luu trCr, tim kiem va cong cu tim ki em thong tin trao doi thong tin M N ChtideB Ma ng may G ioi t hieu ve mang may tin h va tinh va Internet Internet 45 46 Chuang/ tt =