Zininzi iindidi zeebhegi zabafundi besikolo samabanga aphantsi naphakathi, ezifana neengxowa ezimbini zamagxa, iidrayi, iibhegi zesikolo njalo njalo. Nangona iibhegi zesikolo ngentonga zinokuthomalalisa uxinezeleko olusemagxeni abantwana, ezinye izikolo ziyabalela abantwana ukuba basebenzise iibhegi zesikolo ngeentonga ngenxa yezizathu zokhuseleko. Ukuza kuthi ga ngoku, into esiyibiza ngokuba yi-student bag idla ngokubhekisa kuhlobo lwengxowa yamagxa. Kodwa ukuba abantwana bayakwazi ukuthwala iibhegi zesikolo ngokuchanekileyo kwaye bakhusele amagxa namathambo abo yinto abantu abaninzi abayi kuyihoya. Ngoko makhe singene kwiinkcukacha zendlela efanelekileyo yokuba abantwana baphathe iipakethi, ezithi, ngokuqinisekileyo, zisebenza ngokulinganayo kubantu abadala.
Ngokuqhelekileyo, sibona abantwana bephethe oobhaka babo ngale ndlela, kwaye ekuhambeni kwexesha, asiyimpazamo. Kodwa le yeyona ndlela imbi kakhulu esinokuyithetha ngayo.
Isizathu
1, umgaqo wobuchwephesha.
Okokuqala, ukusuka kumbono we-mechanical, i-shoulder blade iyona nto ibhetele yokunyanzeliswa ngasemva, yingakho abantwana abaninzi bephethe izikhwama zesikolo ezinzima, umzimba uya kugoba phambili, kuba oku kunokudlulisa ubunzima kumagxa angaphezulu. Nangona kunjalo, ubungakanani be-backpack obungenangqiqo kunye nendlela engafanelekanga yokuthwala, iya kwenza ukuba i-backpack centre ye-gravity kumzimba we-gap yandiswe, ngoko ke iziko lomzimba lilonke lobunzima ngasemva, olubangelwa ukungazinzi kwentshukumo yomzimba, kunokwenzeka ukuba kubangele ukuwa okanye ukungqubana. .
2, umtya wamagxa ukhululekile.
Okwesibini, i-strap strap ye-backpack ikhululekile, ibangela ukuba i-backpack ihambe phantsi iyonke, kwaye inxalenye yobunzima be-backpack isasazwa ngokuthe ngqo kwi-lumbar spine, kwaye okubalulekileyo, amandla avela ngasemva phambili. Ngenxa yokuma komqolo kunye nesalathiso sawo sokugoba kwendalo, siyazi ukuba ukucinezela i-lumbar spine ngasemva nangaphambili kunokubangela ukulimala komgogodla.
I-3, iintambo ezimbini zamagxa azilingani ubude.
Okwesithathu, ngenxa yokuba i-strap strap ye-backpack ikhululekile, abantwana abahoyi ngqalelo enkulu kubude kunye nobude bemichilo emibini yamagxa, kwaye ubude kunye nobude bemichilo yamagxa kulula ukubangela umkhwa womntwana wokuhamba kwamagxa. Ngokuhamba kwexesha, impembelelo kumzimba wabantwana ayisayi kuguqulwa.
Ukulinganisa ukulinganisa
1, khetha ubungakanani obufanelekileyo bengxowa yesikolo.
Ibhegi yegxalaba (ingakumbi kubafundi bezikolo zaseprayimari) yabafundi bezikolo eziziiprayimari naphakathi kufuneka ikhethwe ngokufanelekileyo kangangoko. Ubungakanani obufanelekileyo buthetha ukuba ngaphantsi kwe-backpack ayikho ngaphantsi kwesinqe somntwana, esinokuphepha ngokuthe ngqo amandla omntwana. Abazali baya kuthi abantwana banomsebenzi omninzi wesikolo, ngoko bafuna iibhegi ezininzi. Kule nkalo, sicebisa ukuba abantwana bafanele bafundiswe ukwenza imikhwa emihle yokusebenza, iibhegi zesikolo zinokuzaliswa kuphela ngeencwadi eziyimfuneko kwaye ngokwaneleyo, izinto zokubhala ezincinci, musa ukuvumela abantwana bathathe ubhaka njengekhabhathi, yonke into ifakwe.
I-2, kukho izinto zokunciphisa uxinzelelo kwi-strap strap.
Ukukhethwa kweebhanti zamagxa kunye nomsebenzi we-decompression cushioning we-bag, i-cushion ye-decompression yenziwe nge-elastic material, ngoko inokulungelelaniswa kancinane iintambo zamagxa azilingani ubude. Okwangoku, kukho iintlobo ezimbini kuphela zezinto zokunyusa kwiimarike, enye isipontshi, kodwa ubukhulu beponji esetyenziswe ngamaphawu ahlukeneyo ahlukeneyo; enye yi-memory cotton, into efanayo nomqamelo wememori. Ngokweemvavanyo ezifanelekileyo, isiphumo sokudambisa izinto ezimbini siqhele ukuba malunga ne-5% ~ 15% ngenxa yobunzima obahlukeneyo bezinto.
3, qinisa umtya wegxalaba kwaye uzame ukunyuka.
Xa umntwana ephethe ubhaka kufuneka aqinise amagxa akhe amagxa akhe aze azame konke okusemandleni akhe ukuwugcina usondele lo bhaka emzimbeni womntwana, kunokuba awuxelise emqolo. Ibukeka ikhululekile, kodwa umonakalo ngowona mkhulu. Siyabona kwingxowa yamajoni ukuba indlela yengxowa yamajoni ifanelekile ukuba ifundwe.
Ixesha lokuposa: Jul-21-2023
