Jàll ci ëmbiit gi

Nattum simpanse

Lim yi feeñ ci tablaw. Bësal 1, lim yi des soppi ay kare yu weex: bësal leen ci seen toftal gi nga fàttaliku. Jéemtu bi lañu jëfandikoo ci benn njàngat bu ñu def ak simpanse bu siiw. Amul fay, soxlaa bindu.

Jëfandikukat yi ci ekip HelibrainRobert moo ko seetaat(Anglais), di jàng biophysique ngir am doktoratÑu bind ko Seetaat bu mujj

Fu nattum simpanse bi jóge

Ci 2007, ay gëstukat ci Université de Kyoto tàggat nañu simpanse yi ngir ñu laal lim yi ci ekraan ci seen toftal gi. Ci benn xeetu jéemtu bi, bi simpanse bi laalee lim bi njëkk, lim yépp des daanu ay kare yu weex yu nekkul dara, kon lim yi des dafa waroon a jëfandikoo fàttaliku 1. Ci xeetu jéemtu bi gën a metti, juróom lim feeñoon diiru tuuti rekk, bala ñu nëbboo. Samaan simpanse bu ndaw bu tudd Ayumu dafa jàpp lu ëpp ci lim yooyu, te kenn ci nit ñi ñu natt jotuñu ci moom 1 2.

Am na itam beneen wàll ci nettali bi. Benn mbooloo bu gëstukat waxoon na ne Ayumu dafa amoon jàngat bu bare, nit ñi ñu natt amuñu woon dara. Bi ñu tàggatoo ñaari nit ci benn jéemtu bi, seen dëggal tollu na ci moom 2. Kon jéemtu bi dafay wone ni tàggat am solo lool, ni mu am solo ci lu aju ci simpanse yi.

Li nattum bii natt

Moom dafay natt fàttaliku bu gàtt ci fu mbir yi nekk ak seen toftal: danga xam fu lim yu bari nekk ci benn yoon, te nga fàttaliku leen te gisatuñu. Ci nattum bii, amul waxtu bu ñu tëral bala nga bësal bi njëkk, te limu kare yi di yokku saa su nga amee wëru nataal.

Naka la nattum bi deme

  • Wëru nataal bi njëkk am na 4 lim. Seetal leen lu la neex, nga bësal 1.
  • Lim yi des di soppi ay kare yu amul dara. Bësal leen ci seen toftal gi: 2, 3, 4 ak yi ci topp.
  • Wëru nataal bu nga def te jàll, day yokk benn lim. Boo bësalee bu jaaduwul, dinga ñàkk benn ci say jéem, te wëru nataal bi tambaliwaat ak barab yu bees. 3 bës yu jaaduwul dafay jeexal nattum bi.
  • Sa njariñ mooy li gën a bari ci lim yi nga jàpp bu baax ci benn wëru nataal.

Naka lañuy jàng sa njariñ

Ndax tàggat bi soppi woon na lu bari ci gëstukat yi 2, yaakaaral ne sa njariñ dina yokku ci say jéem yu njëkk. Yokku gi ëpp ci mooy jàng naka la jéemtu bi deme. Bu yokku gi daldee, say jéem dinañu gën a wone naka la sa fàttaliku mel bés boobu. Ngir natt fàttaliku benn toftal gi nga gis benn benn, jéemal nattum fàttaliku toftal gi.

Gis lépp 43 nattum xel yu amul fay

Ndax bëgg nga jëf ci loolu bés bu nekk? App Helibrain (léegi ci anglais rekk) am na tëriin bu amul fay ak tëriin yu ñu fay.

Tudd xët wii ni cosaan: Nattum simpanse. Helibrain. 2026. https://helibrain.com/wo/chimp-test. CC BY 4.0.

How this test works

This game tests your short-term memory for where things are and in what order. Numbers appear at random spots on a grid. Look as long as you like, then tap 1: the other numbers turn into blank squares, and you tap them in order from memory. A clean round adds one number. A wrong tap is a strike, and three strikes end the game. Your score is the most numbers you got right in one round. The task comes from a 2007 experiment with young chimpanzees in Japan.

Version 1 · Cite this test:

Helibrain (2026). Chimp test, v1. https://helibrain.com/chimp-test/methods

Full method →

Mbooloom téere yi

  1. Inoue S, Matsuzawa T (2007). Working memory of numerals in chimpanzees. Current Biology 17(23):R1004–R1005.
  2. Silberberg A, Kearns D (2009). Memory for the order of briefly presented numerals in humans as a function of practice. Animal Cognition 12(2):405–407.

Naka lañu defar xët wii: ekip Helibrain moo ko bind ci kaw seet yi ñu lim ci kaw, te Robert moo ko seetaat(Anglais) (di jàng biophysique ngir am doktorat) ci 3 Nowàmbar, 2026. Dinañu ko yeesal saa yu nguuru yi soppee.