Smah ad as-ikcem i test, ssemmeḍ i ttwalt-agi deg wayen inigh i wenyet.
Ttwalid ad t-wali 60 n imekkan, yettwasnen deg 5 tɣiwelin. Yal tazwara teddu d amek ara t-ttwelfa: deg uɣaras n uxxam, yellan d-areḍ n umeslay, amek ara d-ttwelfa: deg uxxam, d-yerra n wudem i d-yellan, ur yelli ara yettusnif. Deg ugejju n uxxam, yellan 6 neɣ 8 imẓiwen, i ttuɣalin s wudem akked imezwura i d-yellan. Tazwara-nnek d-ttwelfa, ad t-wuddi imekkan i d-ttwelfa amezwaru, s teṣṛa n llogik d temdint n imẓiwen. Ttwalid ad t-tteḥemm 20 n tawil, ula ur tessawleḍ ɣer awal n tazwara, axat ad s-yerra wid iggunin.
Tafsireft n useggas n IQ
| IQ indikatarin | Ameyza n tezwura n yiman |
| 140 | Imezwaru, d amezwaru n yiman |
| 121-139 | Ameyza n yiman s uɣaras n uxxam |
| 111-120 | Imezwaru arraw n yiman |
| 91-110 | Imezwaru medyan |
| 81-90 | Imezwaru isefṛin medyan |
| 71-80 | Imezwaru n uḍṛin |
| 51-70 | Tasekla n umegz n yiman |
| 21-50 | Tasekla medyan n umegz n yiman |
| 0-20 | Tasekla ɣer-s n umegz n yiman |
Indikatarin uḍṛin d-itteddun ad d-ttwaḥḍen ara d-itteddun n uḍṛin.
Ḥeqq s Matriksin imezwarin n Raven
Ametod « Skala n matriksin imezwarin » yettwali deg 1936 s uɣaras n John Raven d L. Penrose, d-amma yettwaslen ad yesserḥed amek d imekkan n yiman ad yewwi d acu systematik, planifit d loģik, i d-ttwalfin ad yesɛaḍ temdint n imẓiwen.
Analiza kwalitativ n rezultat n tteḥemm n Raven
Siriya A. Dammen n temdint deg teqsi n matriksin
Deg siriya-agi, tazwara d-ttwelfa, i d-yenna ad tessawel lqism i yellan mqan n tmurt n uxxam s teṛra n yiwen seg imẓiwen yettwaqqimen. Par amezwaru, tesskud ad tesɛaḍ teqsi n uxxam, ad tessan iḍemm n imedyen yettwaslen, d ad tessan imzian yettwaqqmen deg imẓiwen yettwaqqimen. Ma tt-wuba, imẓiwen iddamen tteddu s tmurt n uxxam d tessan tessawel ɣef awneḍ i d-yellan deg teqsi.
Siriya B. Analogiya n wudem n tiddukla
Deg siriya-agi, anel-mekkan n tmurt yettwali s teṛra n analogiya n wudem n tiddukla. Tesskud ad tesɛaḍ temdint i d-yenna yal tiddukla d-ttwalfu, d, seg umetod-agi, tesskud ad t-wuba imẓiwen i d-yellan deg uxxam. Important d-itteddun ad tessan aks n simetri, i d-yellan tiddukla yettwaqqimen deg tmurt n uxxam.
Siriya C. Imezwar n tiddukla deg matriksin
Siriya-agi yettwali s teṛra n wudmaṛ n tiddukla deg amekkan n matriks, i d-yesserḥed temdint n yiman yettwaslen. Imezwarin n imẓiwen imenna yessirem s teṛra n tmut, d ma tt-wuba tesskud ad t-wuba imẓiwen i d-yellan, i d-yellan medden i d-yellan s tmut n tezwura.
Siriya D. Ttazlit n tiddukla deg matriks
Deg siriya-agi, tazwara d-ttwelfa, i d-yenna ad tessan teṛra n ttazlit n tiddukla, i d-yenna deg uxxam d tiddukla, d tesskud ad tesɛaḍ anel-mekkan n ttazlit d seg umetod-agi, tesskud ad t-wuba imẓiwen i d-yellan deg uxxam.
Siriya E. Ttqeṛ n tiddukla deg imekkan
Deg siriya-agi, tmetod yettwali s teṛra n teqsi n uxxam s tessan imẓiwen seg imzian n tiddukla. Ttqsi n anel-mekkan d sintéza n tiddukla tesskud ad t-twaḥḍen imẓiwen i d-yellan deg uxxam.
Tferḥa n tteḥemm n matriksin imezwarin n Raven
- Tṭawwi n yiseɣban: Ttɛeddiya yettwali s teṛra n imezwarin n yiman n imekkan i d-yenna deg tɣiwelin n tberṛatin n tferḥa, d amezwaru ad tessan ad t-twaḥḍen i yiman.
- Tṭawwi n yidett: Ttɛeddiya yettwali s teṛra n umetod i d-yenna medden i d-ttwaḥḍen, d amezwaru ad tessan i d-ttwaḥḍen n wid i d-yellan.
- Tṭawwi n tifunast: Ttɛeddiya yettwali s teṛra n temdint n imexsi n wayen d-ttwaḥḍen, la d wul n tmazight u tazwara d yiman.
- Tṭawwi n yidett n klinik: Ttɛeddiya yettwali s teṛra n imiṣawal d tezwura n yiman, d amezwaru ad tessan d tteḥemm n imetod i d-yellan.