Mukuedza kwakaitwa nemuongorori wepfungwa wekuAmerica Harry Harlow, muongorori akatora kacheche kacheche kubva kuna amai tsoko ndokuidyisa ega mukeji.Muedzi akagadzira “vanaamai” vaviri vetsoko dziri mukeji.Mumwe ndi“amai” vakagadzirwa newaya yesimbi, avo vanowanzopa zvokudya kuvana vetsoko;imwe yacho ndiyo flannel "amai", iyo isingafambi kune rumwe rutivi rwekeji.Zvinoshamisa kuti mwana wetsoko anofamba achienda kuna amai waya kuti adye zvokudya chete kana ane nzara, uye nguva yakawanda inopedza nguva yakawanda paamai veflannel.
Plush zvinhu zvakadaimatoyi akapfavazvinogona chaizvoizvo kuunza mufaro nechengeteko kuvana.Kubata wakasununguka chikamu chakakosha chekunamatira kwevana.Tinowanzoona vamwe vana vanofanira kugumbatira chitoyi chakapfava vasati vaenda kunorara, kana kuti vanofanira kufukidzwa negumbeze rakapfava kuti varare.Kana chitoyi chakapfava chikaraswa, kana kuti chakafukidzwa nemamwe machira ejira, vanoshatirwa uye vasingagone kurara.Dzimwe nguva tinoona kuti zvimwe pfuma huru inogara ichifarira kufamba-famba nematoyi avo akapfava mushure mekunge vakoma kana hanzvadzi dzavo vazvarwa, kunyangwe vakadya.Imhaka yokuti matoyi akapfava anogona, kusvikira kutambanuko yakati, kugadzirisa kushayikwa kwokuchengeteka kwomwana.Mukuwedzera, kazhinji kusangana nematoyi akapfava, manzwiro akapfava uye anodziya, nyanzvi yezvepfungwa Eliot anotenda kuti kuonana kunyaradza kunogona kukurudzira kukura kwehutano hwepfungwa hwevana.
Pamusoro pekunzwa kuchengetedzeka, zvinhu zvakapfava zvakaita sekupfavamatoyiinogona kukurudzira kukura kwetactile sensations muvana vaduku.Kana mwana anobata chitoyi chakapfava neruoko rwake, kamhepo kacho kanobata maseru netsinga paruoko.Kupfava kunounza mufaro kumwana uye kunobatsirawo kubata kwemwana kunzwa.Nekuti muviri wemunhu neurotactile corpuscles (tactile receptors) yakagovaniswa muminwe (iyo inobata corpuscle yeminwe yevana ndiyo yakanyanya kuoma, uye density inodzikira pavanenge vachikura), imwe magumo emareceptor akabatana nehuropi, uye kazhinji “inobatidzwa”., Inobatsira kuvandudza huchenjeri hwehuropi uye kunetsa kune kunze kwenyika.Izvi zvakangofanana neiya yemwana anonhonga bhinzi diki, asi iyo yakapfava inozonyanya kutetepa.
Kunyange zvakadaro, pasinei nokuti matoyi anoyevedza akanaka sei, haana kunaka sekumbundira kwoushamwari kwevabereki.Nyangwematoyi akapfavazvinogona kubatsira kukura mupfungwa kwevana, vakafanana nemusiyano uri pakati pegungwa nechitutu chemvura zvichienzaniswa nokuchengeteka uye utano hwepfungwa zvinounzwa nevabereki kuvana.Kana mwana akaregeredzwa, akasiiwa kana kuti kubatwa zvisina kufanira navabereki vake kubvira pauduku, pasinei zvapo nokuti matoyi mangani akapfava anopiwa kuvana, urema hwavo hwemirangariro nokushaiwa chengeteko zvichiripo.
Nguva yekutumira: Nov-23-2021