Imindeni eminingi, i-TV inikeza umsindo womsindo ohlala ekhaya. Kungakhathaliseki ukuthi ubani uhlezi futhi uyibhekile, i-TV ingase iqhubeke, inikeze izibuyekezo zezindaba zabazali nabanakekeli noma ithumele izingoma ezingenalutho ohlelweni lwezingane.
Ikakhulukazi kubazali abahlala ekhaya, i-TV ingase izwe njengomthombo wokuxhuma kwizwe "langaphandle" futhi ingase inikeze nomthombo wokuphazanyiswa.
Ngiyazi ukuthi njengomzali wokuhlala ekhaya wezingane ezincane iminyaka eminingi, i-TV ivame ukuzwa njengendlela yokuzikhumbuza ukuthi kwakukhona impilo engaphezu kwamapayipi angcolile nokudla okulandelayo.
Ngeshwa, yonke leyo nomsindo wangemuva evela ku-TV ingase ibe nomthelela omubi ongalindelekile ekufundeni komntwana wakho wokufunda.
Indlela Ingemuva Yomsindo Ethinta Umntwana Wakho
Ucwaningo olwenziwe kuNtuthuko Yengane lathola ukuthi umsindo wangemuva okhishwe yi-televisions ungathinteka ikhono lomntwana lokufunda.
Abalobi ocwaningweni babonisa ukuthi okuningi kwalokho esikwaziyo mayelana nokuthuthukiswa kolwimi oluncane kubangelwa izifundo eziye zenziwa ezilungiselelweni zelabhutri, okungezona izimo zangempela zokuphila. Isibonelo, kungase kube lula ukukala ulimi oluthile kanye nokusebenzisana endaweni yokuthula ye-laboratories ethule, egumbini lokuphila elimnandi.
Ukuze uphendule lokho, lolu cwaningo ngenjongo yokuhlola olunye ulimi "lokuphila kwangempela" nokuthi kwenzekani ngaphansi kwezimo zomsindo, njengokudlala ekhaya ngenkathi i-TV ivuliwe.
Babheka amaqembu amabili ezingane: izinsana ezineminyaka engu-22 kuya ku-24 ubudala nezinsana ezineminyaka emincane, phakathi kwezinyanga ezingu-28 no-30.
Imiphumela itholakale ukuthi izinsana zikwazi ukufunda kangcono uma umsindo wangemuva uphansi. Umsindo wawulinganiselwe kuma-decibel nge-signal-to-noise ratio futhi akumangalisi ukuthi izinga eliphansi lilinganiselwe, kulula kakhulu ukuba izinsana zifunde.
Abacwaningi bacela abancane ukuba babike izinto ezintsha ababengakaze bazibone ngaphambili, bahlole ikhono labo lokungayifundeli into entsha futhi bagcine ngempumelelo igama lalo mbuzo ememori, kodwa empeleni bakusho.
Womabili amaqembu ezincane asakwazi ukusho ilebula lento uma umuntu ethi igama lalingama-decibel angu-10 ngaphezulu kunomsindo wangemuva. Kodwa-ke, lapho isilinganiso sesignali kuya kumsindo sasineminyaka engu-5, balahlekelwa amandla abo okukwazi ukubiza igama. Indlela kuphela izingane ezisanda kudala ezikwazi ukubiza leyo nto ngezinga eliphezulu le-background sound noise uma bezwa izwi eliqalisiwe kuqala ngaphandle komsindo wangemuva.
Okushiwo yiSifundo
Ngokuyinhloko, lolu cwaningo lubonisa ukuthi akulula nje kuphela ukuba izinsana zigxilise ikhono elifundiswa zona lapho kunomsindo omkhulu wangemuva ovela kwi-TV, kodwa ukuthi umsindo empeleni umonakalisa ikhono labo lokufunda, ikakhulukazi amakhono olimi .
Njengokuba kunzima kubantu abadala ukugxila noma ukugxila ekuzweleni umuntu okukhulumayo noma ukufunda umsebenzi omusha uma kunomsindo okhishwa ngemuva, kunzima nezinsana nazo. Izindlebe ezincane zingase zizwele kakhulu emazingeni omsindo futhi, ngakho-ke kubalulekile ukuthi abazali nabanakekeli baqaphele ukuthi kungakanani umsindo "wangenalutho" wangemva kweTV.
Ngakho-ke lokhu kusho ukuthi kufanele uvimbele i-TV ngaso sonke isikhathi kusuka endlini yakho? Akunjalo ngempela. Nakuba i-American Academy of Pediatrics iphakamisa isikhathi sokuvala isikrini ngokujwayelekile ngezinsana, kufike kuwo wonke umndeni ukunquma ukuthi yiluphi uhlobo lwezindaba olufanele umndeni wabo. Umzali obuka izindaba zekusasa ngenkathi ejabulela ukudla kwasekuseni angeke abe imbangela yesikhalazo esisheshayo kanye nokwesaba, kodwa umthetho omuhle wesithupha ukuvala i-TV noma ezinye izikrini ezithumela umsindo wangemuva uma zingasetshenziswa. Ikakhulukazi uma uzama ukufundisa ingane yakho into ethile, noma ukugxila kunoma yiluphi uhlobo lomsebenzi wezemfundo, umsindo wangemuva ovela ku-TV ungenza okubi kakhulu kunokuhle.
Ngakho ngesikhathi esilandelayo ofuna ukugxila kulawo makhadi noma ukufundisa ingane yakho igama elisha, qinisekisa ukuthi i-TV isusiwe.
Imithombo:
UMcMillian, B. & Saffran, J. (2016, Julayi 21). Ukufunda ezindaweni eziyinkimbinkimbi Umphumela wezingxoxo zasemuva ekuqaleni kolimi lwezwi. Ukuthuthukiswa Kwezingane, 87 (6): 1841-1845. http://onlinelibrary.wiley.com/doi/10.1111/cdev.12559/abstract