Gwajin Sauya Aiki: Launi ko Siffa?

Da'ira ko murabba'i mai shuɗi ko ruwan lemu, tare da alamar da ke cewa LAUNI ko SIFFA. Ka amsa abin da alamar ta nema da sauri gwargwadon iyawarka, yayin da take canzawa. Kimanin minti 4, kyauta, babu rajista.

Daga ƙungiyar HelibrainRobert(Turanci), ɗan takarar digiri na uku a fannin kimiyyar lissafi na halittu, ya duba shiAn wallafa An sake dubawa

Yadda za ka karanta sakamakonka

Makin sauyawa naka shi ne yawan amsoshin da ka bayar daidai a minti guda na lokacin amsawa a zagayen gauraye, inda alamar ke canzawa ba tare da gargadi ba. Amsa da sauri tana ƙara makinka, kuskure kuma yana rage shi, don haka ana auna sauri da daidaito tare. Muna kuma nuna maka kuɗin sauyawa: yawan jinkirin da ka yi nan da nan bayan alamar ta canza. Kusan kowa yana fuskantar wannan kuɗi, amma yana bambanta daga wasa zuwa wani [1][4].

  • Makin sauyawa: amsoshi daidai a minti guda a zagayen gauraye ("makin yawan amsoshi daidai", hanya ce ta haɗa sauri da daidaito cikin lamba guda [5]).
  • Daidai a zagayen gauraye: kaso na siffofin zagayen gauraye da ka amsa daidai cikin daƙiƙa 3.
  • Kuɗin sauyawa: matsakaicin lokacinka a gwaje-gwajen da aikin ya canza, an cire lokutan gwaje-gwajen da aikin bai canza ba (amsoshi daidai bayan amsar da ta gabata daidai ce kawai).
  • Makin aiki guda: amsoshi daidai a minti guda a zagayen da aiki guda kawai ake yi. Bambancin wannan da makin sauyawarka yana nuna nawa haɗa ayyukan ya rage maka sauri.

Taƙaitaccen bayani

  • Abin da ake aunawa: sauya aiki, wanda ake kira sauya mayar da hankali: matsar da hankalinka tsakanin tsarin ƙa'idoji biyu. Wani sanannen bincike da ɗalibai 137 ya yi ya lissafta shi cikin manyan ayyukan zartarwa guda uku, tare da sabunta ƙwaƙwalwar aiki da hana martani [3].
  • Kowa yana fuskantar kuɗin sauyawa: mutane kan yi jinkiri kuma su fi yin kuskure nan da nan bayan sauyi, ko da sun san sauyin zai zo kuma sun sami lokacin shiri [1][2].
  • Makin bambanci ba su da tabbas sosai: maki da aka gina bisa bambancin yanayi biyu, kamar kuɗin sauyawa, ba su da daidaito daga rana zuwa rana kamar ma'aunin sauri da daidaito kai tsaye [4]. Shi ya sa makin sauyawa, ba kuɗin sauyawa ba, shi ne babban maki a nan.

Yadda wasan yake aiki

  1. Kowanne maɓalli yana wakiltar launi ɗaya da siffa ɗaya: hagu = shuɗi da da'ira, dama = ruwan lemu da murabba'i (maɓallan F da J, ko maɓallan kibiya).
  2. Da farko alama za ta bayyana, LAUNI ko SIFFA, sannan siffar za ta bayyana bayan daƙiƙa 0.6. Ka amsa sifar da alamar ta ambata. Kana da daƙiƙa 3 ga kowace siffa.
  3. Akwai zagaye uku: launi kaɗai, siffa kaɗai, sannan gauraye; siffofi 72 ne gaba ɗaya, 48 daga cikinsu suna zagayen gauraye, inda aikin ke sauyawa a kusan 50% na siffofin. Za a fara da gajerun zagayen atisaye masu ba da amsa; za ka iya tsallake su.

Amsoshi da aka bayar cikin ƙasa da 150 ms ana ɗaukar su kuskure (domin lokaci bai isa ka ga siffar ba). Amsa mara kyau tana sa jan haske ya bayyana na ɗan lokaci. Ana ƙididdige lokacin wasan, don haka fita daga shafin zai ƙare wasan.

Abubuwan da ke shafar makinka

  • Na'urar. Taɓa allon waya da danna maɓallan kwamfuta suna ɗaukar lokuta daban-daban; ka kwatanta wasanninka a kan na'ura da hanyar shigarwa iri ɗaya.
  • Atisaye. Mutane kan ƙara sauri a wasanninsu na farko yayin da amfani da maɓallan ya zama na yau da kullum. Ka kwatanta makinka da wasanninka na kanka bayan ya daidaita.
  • Gajiya, barci da shagala suna rage saurin kowa.
  • Dabara. Gaggawa tana ƙara sauri amma tana jawo kuskure; makin sauyawa yana lissafa duka biyun.

Abin da wannan wasa zai iya da wanda ba zai iya gaya maka ba

Wasan yana nuna sauri da daidaiton da ka sauya tsakanin ƙa'idoji biyu masu sauƙi a yau, idan aka kwatanta da sauran wasanninka. Ba ya gano wata cuta, ba ya bayar da bayani game da matsalolin kulawa, kuma ba ya auna "yin ayyuka da yawa lokaci guda" a rayuwar yau da kullum, inda sauyawa tsakanin ayyukan gaske ya danganta da abubuwa da yawa fiye da wannan. Musamman, kuɗin sauyawa ba shi da tabbas sosai, don haka wasa guda ba zai iya gaya mana abubuwa da yawa game da kai ba [4].

Tambayoyin da ake yawan yi

Menene gwajin sauya aiki?

A gwajin sauya aiki, mutane suna yin ayyuka biyu masu sauƙi, a nan tantance launi ko siffa, kuma alama tana gaya musu wanne za su yi. Masu bincike suna kwatanta gwaje-gwajen da aikin ya canza da waɗanda ya maimaitu; ƙarin lokacin da ake ɗauka a lokacin canji shi ne kuɗin sauyawa [1][2]. Gwajin sauya aiki na Helibrain taƙaitaccen sigar wannan sanannen tsarin launi–siffa ne.

Wane maki ne mai kyau a sauya aiki?

Gwajin sauya aiki na Helibrain yana bayar da yawan amsoshin daidai a minti guda a zagayen gauraye. Ba a buga ma'aunin kwatance na wannan takamaiman sigar ba, don haka mafi kyawun kwatanci shi ne makin da ka samu a na'ura iri ɗaya a wasanni da dama. Amsa da sauri da daidaito duka suna ƙara makinka.

Me ya sa nake yin jinkiri bayan alamar ta canza?

Sauya zuwa wata ƙa'ida yana ɗaukar ɗan lokaci don sake tsara tunani, kuma wani ɓangare na wannan jinkiri yana nan ko da ka san sauyin zai zo kuma ka sami lokacin shiri [1][2]. Kusan kowa yana fuskantar hakan.

Shin wannan gwajin yin ayyuka da yawa ne?

Ba da gaske ba. Yin ayyuka da yawa lokaci guda na nufin yin abubuwa biyu a lokaci ɗaya; wannan wasa yana auna sauyawa tsakanin ƙa'idoji biyu. Wannan shi ne aikin gwaji da masu bincike ke amfani da shi don nazarin irin wannan sauyawa [2].

Shin gwajin sauya aiki na Helibrain kyauta ne?

I, wasan da cikakken sakamakonka kyauta ne: babu rajista, babu imel, babu kuɗin biya. Helibrain tana samun kuɗi daga manhajarta, wadda ke da tsarin kyauta da tsarin biyan kuɗi; ba sai ka yi amfani da manhajar ba don wannan wasa.

Gwaje-gwaje masu alaƙa

Duba dukkan 43 gwaje-gwajen ƙwaƙwalwa kyauta

Kana son yin wannan kowace rana? Manhajar Helibrain (cikin Turanci a yanzu) tana da tsarin kyauta da tsare-tsaren biyan kuɗi.

Tambayoyin gama gari

Majiyoyi

  1. Rogers RD, Monsell S (1995). Costs of a predictable switch between simple cognitive tasks. Journal of Experimental Psychology: General 124(2):207–231. doi.org/10.1037/0096-3445.124.2.207
  2. Monsell S (2003). Task switching. Trends in Cognitive Sciences 7(3):134–140. doi.org/10.1016/S1364-6613(03)00028-7
  3. Miyake A, Friedman NP, Emerson MJ, Witzki AH, Howerter A, Wager TD (2000). The unity and diversity of executive functions and their contributions to complex "frontal lobe" tasks: a latent variable analysis. Cognitive Psychology 41(1):49–100. doi.org/10.1006/cogp.1999.0734
  4. Hedge C, Powell G, Sumner P (2018). The reliability paradox: why robust cognitive tasks do not produce reliable individual differences. Behavior Research Methods 50(3):1166–1186. doi.org/10.3758/s13428-017-0935-1
  5. Woltz DJ, Was CA (2006). Availability of related long-term memory during and after attention focus in working memory. Memory & Cognition 34(3):668–684. doi.org/10.3758/BF03193587

Yadda muka ƙirƙiri wannan shafi: ƙungiyar Helibrain ce ta rubuta shi daga binciken da aka jera a sama, kuma Robert(Turanci) (ɗan takarar digiri na uku a fannin kimiyyar lissafi na halittu) ya duba shi a ranar 4 Nuwamba, 2026. Muna sabunta shi idan majiyoyin sun canja.