Ukwenziwa kwangoku kweklasi yesayensi yekhompyuter kwisikolo saseRussia eMalinka: ngexabiso eliphantsi kwaye uyonwabile

Akukho ibali elidabukisayo kwihlabathi kunemfundo yaseRashiya ye-IT kwisikolo esiphakathi

Intshayelelo

Inkqubo yemfundo eRashiya ineengxaki ezininzi ezahlukeneyo, kodwa namhlanje ndiza kujonga isihloko esingaxutywanga rhoqo: Imfundo ye-IT esikolweni. Kule meko, andiyi kuchukumisa isihloko sabasebenzi, kodwa ndiya kuqhuba "uvavanyo lokucinga" kwaye uzame ukucombulula ingxaki yokuxhobisa iklasi yesayensi yekhompyutheni ngegazi elincinci.

Iingxaki

1. Kwizikolo ezininzi zasesekondari (ingakumbi kumaphondo), iiklasi zesayensi yekhompyutha azizange zihlaziywe ixesha elide, kukho izizathu ezahlukeneyo zoku, ndiza kugxininisa ezemali: ukungabikho kweenaliti ezithagethiweyo kuhlahlo lwabiwo-mali lukamasipala, okanye Uhlahlo lwabiwo-mali lwesikolo ngokwaso alukuvumeli ukuphuculwa kwezinto.
2. Kukho nenye into, ngaphandle kwexesha, echaphazela imeko yezixhobo - abafundi. Amaxesha amaninzi, iyunithi yesistim ibekwe kufutshane nomfundi, ngoko ngamaxesha okukruquka kwaye ngelixa kungekho mntu ubukeleyo, abanye abantu banokukhaba iyunithi yenkqubo okanye bayonwabise nayo ngezinye iindlela.
3. Ukunqongophala kolawulo kwikhompyuter umfundi asebenza kuyo. Ngokomzekelo, kwiklasi yabantu abangama-20 (eneneni eli nani lifikelela kuma-30 okanye ngaphezulu), isabelo sanikelwa kwimifanekiso yekhompyutha okanye ekubhaleni inkqubo. Kule meko, isifundo siya kuhamba ngovuyo ngakumbi ukuba utitshala ebenethuba lokubukela okwenzekayo kwizikrini zabafundi, kunokuba abaleke ejikeleze iklasi yonke ejonge esweni wonke umntu kwaye amise imizuzu emi-5 ukujonga.

Isisombululo seRaspberry

Ngoku: ukusuka ekuncwineni ukuya kwisenzo. Usenokuba sele uqonda ukuba isisombululo endiya kusiphakamisa kwezi ngxaki zingentla yi-raspberry pi, kodwa masihambe inqaku ngenqaku.

1. Amaxabiso izixhobo ziya kuthathwa ngamaxabiso okuthengisa, nge indawo umthengisi omkhulu we-federal - oku kwenziwa kuphela ngenxa yokulula kwaye, ngokwemvelo, kwimeko yokwenyani, xa kuthengwa izixhobo, amaxabiso e-wholesale aphantsi.
2. Kwiklasi yam yentelekelelo, ndiza kwenza uqikelelo: utitshala ukulungele ukuhlala kwaye afunde ezinye zeenuances ezinxulumene nokuhlaziya izixhobo kunye nokwandisa amandla alo titshala kanye.

Ngoko masiqalise. Ingcamango yonke ehambelana nokusetyenziswa kwe-raspberries isekelwe kwiinzuzo zabo eziphambili: ukudibanisa, ukufumaneka okuhambelanayo, ukunciphisa ukusetyenziswa kwamandla.

Umaleko womzimba

Base

1. Masiqale ngamangaphi kwaye luhlobo luni lwamaqunube esifuna ukuwathenga. Masithathe inani eliqhelekileyo leemoto zeklasi: 24 + 1 (Ndiya kukuxelela ukuba kutheni le nto incinci kamva). Sizakuyithatha I-Raspberry Pi 3 Model B +, oko kukuthi, malunga ne-3,5 amawaka eeruble. ngeqhekeza ngalinye okanye 87,5 amawaka eeruble. ngamaqhekeza angama-25.
2. Okulandelayo, ukubeka iibhodi sinokuthatha ikhabhinethi yonxibelelwano, umzekelo, Cabeus ixabiso eliphakathi ~ 13 amawaka eeruble. Ngelo xesha, sixazulula ingxaki echazwe kumhlathi wesibini, oko kukuthi, kunokwenzeka ukususa inxalenye yezixhobo kubafundi kunye nokulawula ngokomzimba nangaliphi na ixesha.
3. Kwizikolo ezininzi, kwikhredithi yeSebe lezeMfundo, izixhobo zenethiwekhi eziyimfuneko zifakwe: iiswitshi, ii-routers, njl., nangona kunjalo, ukucoceka kolwakhiwo, siya kubandakanya ezi zinto kuluhlu lweemfuno. Masithathe utshintsho olulula, into ephambili kukuba kukho inani elaneleyo lamachweba - ukusuka kwi-26 (abafundi abangama-24, i-1 ekhethekileyo, i-1 yomfundisi), ndiya kukhetha. I-D-Link DES-1210-28, eyongeza enye i-ruble eyi-7,5 eyiwaka. ngeendleko zethu.
4. Masithathe kwakhona i-router elula, kuba eyona nto ibalulekileyo kuthi kukuba ibamba inani loomatshini ngesantya esifanelekileyo, masithathe UMikrotik - enye enye +4,5 amawaka eeruble.
5. Iinkcukacha ezithe vetshe: Izihluzi ze-3 eziqhelekileyo zenethiwekhi IHAMA 47775 + 5,7 amawaka e-rub. Iintambo zePatch 25 pcs. kwi-wiring ukusuka kwi-switch 2 m. Greenconnect GCR-50691 = +3,7 amawaka e-rub. Imemori khadi yokufaka i-OS kwi-raspberries, ikhadi elingekho ngaphantsi kweklasi ye-10 Dlulisa i-300S microSDHC 32 GB enye +10 amawaka eeruble. ngamaqhekeza angama-25.
6. Njengoko uqonda, ukuqeqesha iiklasi ezilishumi elinambini ukusuka kwiindawo ezihambelanayo ezahlukeneyo kuya kufuna ngaphezulu kwe-32 GB. kwindawo yokusebenzela, ngoko indawo yokugcina kunye nomsebenzi wabafundi iya kwabelwana. Ukwenza oku, makhe sithathe Synology Disk Station DS119j + 8,2 amawaka e-rub. kunye nediski yeterabyte yayo Toshiba P300 + 2,7 amawaka e-rub.

Iindleko zizonkeIxabiso: RUB 142 (xa kuqwalaselwa amaxabiso okuthengisa).

Imida

Ndiza kwenza ugcino ngoko nangoko ukuba olu luhlu lulandelayo luthathela ingqalelo into yokuba iikeyboards, iimpuku kunye nabahloli sele zikhona - kuphela ingxaki yokuzidibanisa kumatshini okude isombululwe. Kwakhona, ndenza ukucinga ukuba isiseko sibekwe kwigumbi elinye kumgama ongekho ngaphezu kweemitha ezi-5-10, ekubeni kwimeko yomgama omkhulu kuya kufuneka uthenge iintambo ze-HDMI kunye nabaphindayo.

1. Njengoko kukhankanyiwe ngaphambili, ukudibanisa iimonitha kwi-raspberry pi siya kufuna iintambo ze-HDMI. Masithathe i-5 yeemitha IFinePower HDMI + 19,2 amawaka e-rub. ngamaqhekeza angama-24.
2. Ukuqhagamshela imouse kunye nebhodi yezitshixo sifuna intambo yolwandiso lwe-USB Gembird USB + 5,2 amawaka e-rub. kunye neziqhekeza DEXP BT3-03 + 9,6 amawaka e-rub.

Iindleko zizonkeIxabiso: RUB 34 (xa kuqwalaselwa amaxabiso okuthengisa).

Isishwankathelo samacandeloIxabiso: RUB 176 (xa kuqwalaselwa amaxabiso okuthengisa).

Inqanaba leSoftware

Njenge-OS yabafundi, ndicinga ukuba kufanelekile ukukhetha iRaspbian eqhelekileyo, kuba nangoku uninzi lwezikolo zisebenzisa ukuhanjiswa kweLinux (kufanelekile ukukhankanya ukuba oku kunokwenzeka kakhulu ngenxa yezibonelelo ezilinganiselweyo, kwaye kungengenxa yokuba ziqonda ukuba ziluncedo). Ngapha koko, kwi-raspbian ungafaka yonke into oyifunayo ukuze ukwazi kakuhle inkqubo yoqeqesho: iofisi yasimahla, i-geany okanye enye ikhowudi yomhleli, ipinta, ngokubanzi, yonke into esele isetyenziswa ngoku. Eyona nto ibalulekileyo ukuseka Umthambo okanye isoftware efanayo, ekubeni isombulula ingxaki ukusuka kwinqanaba lesithathu, ikuvumela ukuba ulawule okwenzekayo kwikhompyuter yomfundi, kwaye ivumela utitshala ukuba abonise isikrini sakhe, umzekelo, kwinkcazo.

Isoftware efunekayo kutitshala, ngokubanzi, ayahlukanga kakhulu kwisoftware efunekayo kumfundi. Eyona nto ibalulekileyo ekufuneka ikhankanyiwe ngokunxulumene notitshala kukuba kutheni ibhodi ye-raspberry pi yama-25 ifuneka. Enyanisweni, akunyanzelekanga, kodwa kum injongo yayo ibalulekile. Ndicinga ukuba kufanelekile ukufakela pi umngxuma - isoftware ekhethekileyo enokunceda utitshala esweni umsebenzi womnatha wabafundi.

Emva kwegama

Eli nqaku lifana nebinzana:

Wathi, engabhekisanga mntu ngokukodwa.

Ndicinga ukuba kucacile kuwo wonke umntu ukuba izibalo kunye namaxabiso kule tekisi ayichanekanga, nangona kunjalo, ukusuka kubo unokuqonda ukuba awudingi isigidi okanye isiqingatha sale mali ukuze uphucule iklasi yesayensi yekhompyutha kwizikolo zakudala zaseRashiya, ukwandisa intuthuzelo njengomfundi, kunye notitshala.

Bhala kwizimvo oza kuyitshintsha okanye wongeze kule klasi yentelekelelo, nakuphi na ukugxekwa kwamkelekile.

umthombo: www.habr.com