Fɔrɔmu fila, olu la kelen yɛlɛmana. Fɔrɔmu kelen ye wa, walima a jɔnjɔnnafɛn ye? Dakika 2 dɔrɔn, foyi tɛ wari la, i tɛ sɛbɛnni kɛ.
Helibrain baarakɛlaw fɛRobert ye a lajɛ, biophysiki doktɔrɔya kalan laban na(Angilɛkan)A labɛnni taara laA lajɛ kokura la
Dantigɛli nin bɔ yɔrɔ min na
San 1971 la, Roger Shepard ni Jacqueline Metzler ye fɔrɔmu kubɛw sɛbɛnniw fila fila yira mɔgɔw la ka ɲininka olu ye fɛn kelen ye wa, walima olu ye jɔnjɔnnafɛn ye. Ni fɔrɔmu kelen yɛlɛmana ka tɛmɛn, mɔgɔw ye waati jan ka jaabi, waati in fana tun bɛ caya fɔrɔmu yɛlɛma kɔnɔ 1. A tun bɛ c’a la ko mɔgɔw bɛ fɔrɔmu yɛlɛma u hakili kɔnɔ waati kelen-kelen na. Yɛlɛma nin ye hakili-lɔnni kunnafoni kɔrɔta dɔ ye.
Dantigɛli nin bɛ mun lakali
A bɛ yɔrɔlɔnni lakali: i bɛ se ka fɛn yɛlɛma i hakili kɔnɔ waati jumɛn ni i hakɛ ye cogo min na. Dantigɛli nin bɛ an yɛrɛ ka fɔrɔmu yɔrɔ fɛnɔgɔlenw kɛ, olu bɛ kɛ kɛrɛnkɛrɛnnen kelen kelen na, kɔrɔta-kɔrɔta 3D fɔrɔmu sɛbɛnniw kɔrɔta la. O kosɔn, a nimɔrɔw tɛ se ka jɛɲɔgɔn ni kunnafoni jɔnjɔn sɛbɛnnenw ye.
Dantigɛli nin bɛ cogo min na
- Fɔrɔmu numan bɛ yɔrɔ kelen na. Fɔrɔmu kinin bɛ yɛlɛma ka se 180° ma, yɔrɔ fila fan na, wa jɛɲɔgɔn fila la, kelen bɛ yɛlɛma k’a kɛ i n’a fɔ jɔnjɔnnafɛn. Fɔrɔmu jɔnjɔnnafɛn dɔ tɛ se ka yɛlɛma k’a kɛ fɔrɔmu fɔlɔ ye.
- A fɔlɔ, dantigɛli pairu 4 bɛ kɛ walisa i ka kuma jaabiw yeli (i bɛ se ka olu bila), o kɔfɛ pairu 24 bɛ jate. I ka Sama walima Jɔnjɔnnafɛn digi, walima i ka S walima M digi.
- Ni i ma jaabi pairu kelen na sani sani 8 tɛmɛ, o bɛ jate i ma ɲɛ. Ni i bɔ yɔrɔ in na, dantigɛli bɛ ban, bari a bɛ waati jate.
I ka hakɛ kalan cogo
- Jaabi ɲuman: pairu jatelenw bɛɛ la, hakɛ min na i ye jaabi ɲumanw di.
- Jaabi ɲuman kelen waati: pairu minw na i ye jaabi ɲuman di, i waati cɛɲɔgɔn. An bɛ o fana yira fɔrɔmu yɛlɛma janya kelen kelen na, walisa i ka se ka yeli ni yɛlɛma belebelew ye waati tɛmɛnen ka jan, i n’a fɔ kɔrɔta-lajɛli kɔnɔ cogo min na.
Ni i bɛ dantigɛli nin kɛ kosɛbɛ, i bɛ taa ka kɛ kɛsɛkɛsɛ ye, i ka telefɔni walima ordinatɛri ani ekira sɔrɔcogo fana bɛ se ka dɛmɛ. O kosɔn, i ka jɛɲɔgɔn kɛ i yɛrɛ ka kɔrɔta-kɛliw ye. Yɔrɔlɔnni dantigɛli wɛrɛ dɔ walasa, yeli hakilina dantigɛli lajɛ.
Dantigɛli wɛrɛw
- Matirisi miirili dantigɛliI bɛ se ka cogo dɔ kɔnɔ sariyaw yeli ani ka olu kɛ baara la cogo di.
- Yeli hakilina dantigɛliI bɛ se ka karɛw cogo hakili la cogo di.
- Sira cɛsirali dantigɛliI bɛ se ka karɛw siri cɛsirali la kɛsɛkɛsɛya cogo di, ni nimɔrɔ ni sɛbɛnw cɛ i ka yɛlɛma.
Hakili dantigɛli 43 bɛɛ lajɛ, minnu bɛ kɛ wari tɛ
I b'a fɛ ka baara kɛ nin kan tile bɛɛ wa? Helibrain aplikasɔn (o bɛ kuma Angilɛkan na sisan) bɛ ni plan min bɛ kɛ wari tɛ ani plan wari sara ta ye.
Ɲɛ nin jira i ka bɔyɔrɔ ye: Fɛn yɔrɔyɛlɛma hakili dantigɛli. Helibrain. 2026. https://helibrain.com/bm/mental-rotation-test. CC BY 4.0.
ɲininkali dafɛw
How this test works
This test measures spatial thinking: how well you can turn a shape in your mind. You see two flat shapes made of squares. The right one is turned, and it is either the same shape or its mirror image. Tap Same or Mirror, or press S or M. After 4 practice pairs you answer 24 pairs, each within 8 seconds. Your score is the share you got right, plus your time per right answer. The task comes from a classic 1971 psychology experiment.
Version 1 · Cite this test:
Helibrain (2026). Mental rotation test, v1. https://helibrain.com/mental-rotation-test/methods
Sɔrɔfɛn
An ye nin sɛbɛnni kɛ cogo min na: Helibrain baarakɛlaw ye a sɛbɛn, ka da kunnafoniw kan minnu sɛbɛnni bɛ sanfɛ, ka a lajɛ ni Robert(Angilɛkan) ye (biophysiki doktɔrɔya kalan laban na) 3 nowanburu 2026 la. An b'a ladɔnniya kokura ni kunnafoniw yɛlɛma.