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Tavi 9 / kognituri procesebi<br />

332<br />

suraTi 9.6<br />

vizualuri reprezentaciebi<br />

aris Tu ara orive kata xaliCaze?<br />

rdnobiT da zustad warmoidginoT, ra SeiZleba<br />

moxdes. am nawilSi Cven azrovnebaze vizualuri<br />

xatebisa da procesebis gavlenas ganvixilavT.<br />

vizualuri reprezentaciebis<br />

gamoyeneba<br />

kacobrioba icnobs warmodgenis safuZvelze<br />

gakeTebul uamrav mniSvnelovan aRmoCenas<br />

(Shepard, 1978). gaixseneT f. a. kekule (Cven igi<br />

ukve vaxseneT me-6 TavSi), romelmac benzolis<br />

qimiuri agebuleba aRmoaCina. muSaobis dros<br />

kekule xSirad cdilobda, warmoedgina mocekvave<br />

atomebi, romlebic molekulaTa erT jaWvSi<br />

erTiandebodnen. benzolis rkali man sizmarSi<br />

aRmoaCina, roca gvelismagvarma molekulaTa<br />

jaWvma sakuTar kuds piri Caavlo da wre Sekra.<br />

maikl faradei, romelmac magnitizmis uamravi<br />

Tviseba aRmoaCina, naklebad erkveoda maTematikaSi,<br />

magram cxoveli warmodgenebi hqonda<br />

magnituri Tvisebebis Sesaxeb. rogorc amboben,<br />

albert ainStaini mTlianad vizualuri xatebis<br />

terminebiT azrovnebda da mxolod maTze<br />

dayrdnobiT gakeTebuli aRmoCenebis Semdeg<br />

gadmoscemda maT maTematikuri simboloebisa da<br />

sityvebis saSualebiT.<br />

es magaliTebi imisaTvis movitaneT, rom<br />

Tqvenc vizualuri xatebiT azrovneba scadoT,<br />

Tumca, maTiT manipulaciis unars yovelgvari<br />

mcdelobis gareSec regularulad iyenebT.<br />

ganvixiloT klasikuri eqsperimenti, sadac cdis<br />

pirebs sTxovdnen, moexdinaT vizualuri xatebis<br />

warmodgenaSi „datrialeba~.<br />

saidan<br />

viciT<br />

gonebaSi rotacia fizikuri rotaciis<br />

msgavsia<br />

cdis pirebs miewodebodaT sxvadasxva<br />

kuTxiT daxrili laTinuri aso „R~-sa da<br />

misi sarkiseburi aslis (rusuli „ß~) nimuSebi<br />

(ix. sur 9.7). asos miwodebisTanave cdis pirs<br />

evaleboda, ganesazRvra miwodebuli nimuSi<br />

„R~ iyo, Tu misi sarkisebuli asli. aRmoCnda,<br />

rom gadawyvetilebis miRebaze daxarjuli<br />

dro da daxrilobis kuTxis sidide pirdapirproporciul<br />

kavSirSia – rac ufro metad<br />

aris mobrunebuli grafema, miT ufro meti<br />

dro sWirdeba mis identifikacias. miRebuli<br />

Sedegebi mowmobs, rom, cdis pirebi cdiloben,<br />

warmoidginon figura da moatrialon is vertikalur<br />

mdgomareobamde garkveuli fiqsirebuli<br />

siCqariT, ris Semdegac iReben gadawyvetilebas.<br />

rotaciis siCqaris erTnairi maCveneblebi<br />

miuTiTebs, rom gonebaSi rotacia fizikuri<br />

rotaciis msgavsi procesia (Shepard&<br />

Cooper, 1982).<br />

adamianebi Zalian xSirad iyeneben gonebaSi<br />

rotaciis unars. rogorc me-5 TavSi naxeT, xSirad<br />

sagnebis aRqma TqvenTvis ucnobi kuTxidan<br />

gixdebaT. gonebaSi rotacia saSualebas gaZlevT,<br />

SecvaloT sagnis aRqmuli xati da moargoT<br />

xats, romelic Tqvens mexsierebaSi inaxeba<br />

(Srinivas, 1995; Tarr, 1994; Tarr&Rinker, 1989). magaliTad,<br />

9.6 suraTze mocemuli figuris aRqmisas Tqven,<br />

albaT, daatrialeT figura, raTa amogecnoT<br />

is, rogorc kata (an iqneb Tavi moatrialeT?).<br />

vizualuri xatebis gamoyeneba SegiZliaT,<br />

agreTve, zogierTi tipis kiTxvebze pasuxis<br />

gacemis mizniT. warmoidgineT, rom gekiTxebian:<br />

„golfis saTamaSo burTi ufro didia Tu ping

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