Incazelo emfushane:
Izitini Zikasawoti zidlala indima eqashelwa kakhulu futhi ebalulekile ekuthuthukiseni imvelo yezikhungo zemfundo, ikakhulukazi emakilasini nasemalayibhrari, lapho ukugcina umoya ohlanzekile nezimo zokushisa ezikhululekile kungeyona nje into yokunethezeka kodwa kuyimfuneko ebalulekile yokusekela izindawo zokufunda nokufunda ezifanele. Izikhungo zemfundo, kungaba yizikole zamabanga aphansi ezimatasa ezinabafundi abasebasha abanamandla noma imitapo yolwazi yaseyunivesithi ethule egcwele abafundi abagxile ocwaningweni, ngokuvamile ibamba inani elikhulu labafundi nabasebenzi abachitha isikhathi eside ngaphakathi. Lokhu kuhlala njalo kwenza ikhwalithi yomoya kanye nokulawula izinga lokushisa kube yizinto ezibalulekile ekunqumeni amazinga okunethezeka kanye nokukhiqiza ngaphakathi kwalezi zindawo. Izitini zikasawoti, ezinezakhiwo zazo zemvelo ezihlukile, zinikeza ikhambi eliqhubekayo nelisebenzayo lokubhekana nalezi zidingo eziphuthumayo.
Emakilasini, ukubaluleka komoya ohlanzekile akunakuphikiswana ngakho uma kukhulunywa ngokugxilisa ingqondo kanye nempilo yabafundi. Igumbi lokufundela elijwayelekile liyindawo eguquguqukayo lapho imithombo ehlukahlukene ifaka isandla ekubeni khona kwezinhlayiya zothuli. Uthuli lwe-chalk, oluvame ukwenziwa ngezindlela zokufundisa zendabuko, luba lula emoyeni ngazo zonke izenzo zokubhala nokusula. Isibonelo, ekilasini lesikole samabanga aphansi lapho othisha basebenzisa khona amabhodi okubhala izikhathi eziningi ngosuku, umphumela oqongelelekayo wothuli lwe-chalk ungadala umswakama obonakalayo. Ama-eraser, uma esetshenziswa, nawo akhiqiza izinhlayiya ezincane ezihlangana nomoya wekilasi. Ukungqubuzana phakathi kwe-eraser kanye nobuso bebhodi lokubhala kukhipha izingcezu ezincane, ezibe sezintanta ngokukhululeka egumbini.
Ukuhamba ngezinyawo, njengoba abafundi bengena futhi bephuma ekamelweni, kuvusa uthuli phansi. Esikoleni esinabafundi abaningi, ukuvulwa nokuvalwa njalo kweminyango yekilasi, kuhlangene nokuhamba kwezicathulo eziningi phansi, kungaholela ekuqhumeni kothuli oluningi. Ngaphezu kwalokho, umoya wangaphandle othwala ukungcola kanye nezinto ezibangela ukungezwani komzimba uthola indlela yawo ngaphakathi ngamafasitela avulekile noma izinhlelo zokungenisa umoya. Ezindaweni zasemadolobheni, umoya wangaphandle ungase ube nezinhlayiya zokukhipha umoya emotweni, ukungcola kwezimboni, kanye nempova, konke okungangena ekilasini futhi kubhebhethekise izinkinga zekhwalithi yomoya. Lezi zinhlayiya zothuli zingajikeleza ngokukhululeka emoyeni wekilasi, okuholela ekucasukeni kokuphefumula, ikakhulukazi kubafundi abanezimo ezikhona ngaphambilini njenge-asthma noma i-allergies.
Izitini zikasawoti, ngesimo sazo esifana ne-hygroscopic, zisebenza njengezihlanzi zomoya zemvelo. Izindawo zazo ezinezimbobo zidonsela futhi zibambe lezi zinhlayiya zothuli, zinciphisa kakhulu ukuba khona kwazo emoyeni ngaleyo ndlela zithuthukise ikhwalithi yomoya. Isakhiwo sezitini zikasawoti sakhiwe yi-lattice yama-ion e-sodium ne-chloride, okudala ubuso obunemifantu eminingi emincane kanye ne-pores. Lezi zici ezincane zisebenza njengezicupho zothuli, njengoba nje i-spider web ibamba izinambuzane. Ngenxa yalokho, abafundi abanamathuba amaningi okuphazanyiswa ukukhwehlela, ukuthimula, noma umphimbo obuhlungu obangelwa yizinto ezicasulayo emoyeni, okubenza bakwazi ukuhlala begxile ezifundweni zabo isikhathi eside. Ngaphezu kwalokho, indawo yomoya ohlanzekile isho izinsuku ezimbalwa zokugula kubafundi, njengoba bevezwa yizifo ezincane kanye nezinto ezicasulayo ezingadala ukungakhululeki noma ukugula. Ucwaningo luye lwabonisa ukuthi emakilasini lapho kusetshenziswa khona izitini zikasawoti, ukwanda kokungabikho emsebenzini okuhlobene nokuphefumula kungancipha kufike ku-20%.
Ngaphezu kokuhlanzwa komoya, izitini zikasawoti zidlala indima ebalulekile ekugcineni amazinga omswakama afanele emakilasini. Umswakama oguquguqukayo ungadala indawo yokufunda engakhululekile. Phakathi nezinyanga zasebusika, izinhlelo zokushisa zivame ukomisa umoya, okuholela emphinjeni owomile, esikhumbeni esicasukile, ngisho nasempumulweni phakathi kwabafundi nothisha. Esakhiweni sesikole esivamile, uhlelo lokushisa oluphakathi lunganciphisa umswakama wangaphakathi ube ngaphansi kuka-10 - 15%, ngaphansi kakhulu kwesilinganiso esinconywayo. Ngokuphambene nalokho, ngezinsuku zasehlobo ezinomswakama noma ezindaweni ezinomswakama ophezulu emoyeni, amakilasi angazizwa ekhululekile futhi engakhululekile, okwenza kube nzima ngabafundi ukugxila. Umswakama ophezulu ungakhuthaza nokukhula kwesikhunta kanye nesikhunta, okungagcini nje ngokubeka izingozi empilweni kodwa futhi kungalimaza ifenisha nezinto zokwakha zasekilasini.
Izitini zikasawoti zisebenza njengezindlela zemvelo zokulawula umswakama, zimunca umswakama owedlulele lapho umoya unomswakama kakhulu futhi ziwukhulule lapho umoya womile. Le nqubo, eyaziwa ngokuthi i-hygroscopic buffering, isiza ukugcina umswakama ungaphakathi kwebanga elikhululekile elingu-30 - 60%. Indlela esetshenziswayo ngalokhu ukuthi lapho umswakama womoya uphezulu, ama-molecule omhwamuko wamanzi akhangwa ebusweni bezitini zikasawoti futhi amuncwa ezimbotsheni. Ngokuphambene nalokho, lapho umoya womile, ama-molecule amanzi akhululwa abuyele emoyeni. Lokhu akugcini nje ngokusekela induduzo engcono yomzimba kodwa futhi kunegalelo endaweni yokufunda ekhiqizayo kakhulu kokubili kubafundi nakothisha. Ucwaningo olwenziwe ezikoleni eziningana luthole ukuthi abafundi emakilasini anomswakama olawulwayo abasebenzisa izitini zikasawoti babonise ukuthuthuka okungu-15% emaphuzwini okuhlolwa uma kuqhathaniswa nalabo abasemakilasini anomswakama ongalawulwayo.
Emalabhulali, izitini zikasawoti zinegalelo ekuthuthukisweni kwemvelo ngezindlela eziningi ngokugcina umoya ohlanzekile kanye nezimo zokushisa ezizinzile. Amalabhulali ayimithombo yolwazi eyigugu, agcina amaqoqo amakhulu ezincwadi, imibhalo yesandla, nezinye izinto zokugcina umlando, konke okuzwela kakhulu umswakama nothuli. Umswakama owedlulele emoyeni ungangena ephepheni, okubangela ukuba izincwadi zigobe, zikhule isikhunta, noma zonakale ngokuhamba kwesikhathi. Isibonelo, kulabhulali etholakala endaweni esogwini enomswakama ophezulu, amashalofu ezincwadi angadinga ukuhlolwa njalo ukuze kutholakale izimpawu zokukhula kwesikhunta. Uthuli, ngakolunye uhlangothi, lunganqwabelana ezimbozweni zezincwadi namakhasi, luklwebhe izindawo futhi lubangele umonakalo ngokuphenduka ngakunye kwekhasi. Uhlobo lokuklwebheka kwezinhlayiya zothuli lungagugisa kancane kancane isembozo esivikelayo ezimbozweni zezincwadi futhi lonakalise imicu yephepha ethambile.
Izitini zikasawoti zisebenza njengabaqaphi balezi ziqoqo ezibalulekile. Ngokumunca umswakama owedlulele, zivikela izincwadi emiphumeleni eyingozi yomonakalo ohlobene nomswakama, zigcina ubuqotho bephepha kanye nokubopha. Zisiza futhi ekunciphiseni ukushaja okungaguquki ezindaweni zezincwadi, okuheha izinhlayiya zothuli. Amandla azo okubamba izinhlayiya zothuli aqinisekisa ukuthi izincwadi kanye nezindawo zomtapo wolwazi zihlala zihlanzekile, okunciphisa isidingo sezinqubo zokuhlanza ezivame futhi ezingalimaza. Izindlela zokuhlanza zendabuko, njengokusebenzisa ama-feather duster noma ama-vacuum cleaner, ngezinye izikhathi zingabangela umonakalo ngengozi ezincwadini ezindala noma ezibuthakathaka. Ngezitini zikasawoti, ukuvama kokuhlanza okunjalo kungancishiswa, ngaleyo ndlela kuncishiswe ingozi yomonakalo eqoqweni lomtapo wolwazi.
Ngaphezu kwalokho, izitini zikasawoti zidlala indima ekulawulweni kwezinga lokushisa emitatsheni yezincwadi. Zinempahla eyingqayizivele yokugcina ukushisa nokuyikhulula kancane kancane. Lokhu kusiza ekuvimbeleni izinguquko zokushisa ezingazelelwe, ezingalimaza ukulondolozwa kwezincwadi futhi zenze umtapo wezincwadi ube yindawo engakhululekile kubafundi. Isibonelo, ngesikhathi sokushintsha kusuka emini kuya ebusuku, noma lapho uhlelo lokupholisa umoya lujikeleza futhi luvala, izitini zikasawoti zingasiza ekuvimbeleni lokhu kushintsha kwezinga lokushisa. Isisindo sokushisa sezitini zikasawoti sizivumela ukuthi zimunce ukushisa emini lapho izinga lokushisa liphezulu futhi zikukhulule kancane ebusuku lapho izinga lokushisa lehla. Lokhu kugcina indawo ezinzile nekhululekile kokubili ezincwadini kanye namakhasimende. Esifundweni somtapo wezincwadi owafaka izitini zikasawoti, ukuguquguquka kwezinga lokushisa kwehliswe ngo-50%, okudala indawo ehambisanayo yokufunda nokucwaninga.
Izitini zikasawoti zingabekwa ngendlela efanele ezindaweni ezahlukene zamakilasi kanye nemitapo yolwazi ukuqinisekisa ukuthuthukiswa kwemvelo okuphelele. Emakilasini, zingabekwa eduze kwamafasitela, lapho ukungcola kwangaphandle kungenzeka khona ukungena, noma eduze kweminyango ukuze kubanjwe uthuli oluthwalwa yizimoto ezihamba ngezinyawo. Ukuzibeka eduze kwamadeski abafundi kunganikeza izindawo ezincane zomuntu ngamunye ikhwalithi yomoya ethuthukisiwe. Isibonelo, ekilasini lesayensi lapho ukuhlolwa kungadala khona uthuli nomusi owengeziwe, ukubeka izitini zikasawoti nxazonke zezindawo zokusebenza kungasiza ekunciphiseni umthelela ekhwalithini yomoya. Emalabhulali, izitini zikasawoti zingabekwa emashalofini ezincwadi, zivikele ngqo izincwadi, noma emakhoneni lapho ukuguquguquka kwezinga lokushisa nomswakama kuvame kakhulu. Emalabhulali amakhulu anezitezi eziningi nezingxenye ezahlukene, kungaba wusizo ukubeka izitini zikasawoti ezindaweni ezinezimoto eziningi, njengezindawo zokungena nezindawo zokuphuma, kanye nasezindaweni zokugcina lapho kugcinwa khona amaqoqo angavamile nayigugu.
Enye yezinzuzo ezinkulu zezitini zikasawoti ukuthi kulula ukuzinakekela. Zidinga ukunakekelwa okuncane, zidinga ukushintshwa ngezikhathi ezithile kuphela uma zigcwele umswakama noma uthuli. Lesi sici sokunakekelwa okuphansi sizenza zibe ukukhetha okuwusizo kakhulu kwezikhungo zemfundo ezihlala zifuna izindlela ezingabizi neziqhubekayo zokudala izikhala zangaphakathi ezinempilo nezikhululekile ezikhuthaza ukufunda nokuthola ulwazi. Ngokungafani nezihlanzi zomoya ezisebenza ngomshini noma izinhlelo zokulawula umswakama ezidinga izinguquko zokuhlunga njalo, amandla kagesi, kanye nokugcinwa kobungcweti, izitini zikasawoti ziyisisombululo esingenzi lutho esincike nje ezimpahleni zazo zemvelo. Zinobungani nemvelo, njengoba zingakhiqizi ukukhishwa noma imfucuza ngesikhathi sokusebenza kwazo. Ngaphezu kwalokho, izitini zikasawoti zingafakwa kalula ekuhlobiseni okukhona kwamakilasi kanye nemitapo yolwazi, kungaba ngokufakwa ezitsheni zokuhlobisa noma ukufakwa emiklamo yefenisha, ngaphandle kokubeka engcupheni ukubukeka kwezindawo.
