Ũhota gũtũũra na ũmenyo atĩa rĩrĩa gũtirĩ kĩndũ gĩtirĩ kĩene? Cika rĩothe rĩrĩa kĩrĩndĩ gĩtũrũka gĩtũũru. Nĩ kĩega na gũthiĩ na gũcooka kũrũgama gũtirĩ haja.
Nĩ andũ a HelibrainNĩyaretiirwo na Robert(Gĩkĩngeresa), mũndũ ũrĩ gũthoma PhD ya biophysicsYandĩkĩtwo Nĩyaretiirwo rĩngĩ mũthenya wa mũthia
Ũgeria ũyũ ũgeragia atĩa
‘Gũtũũra ũrĩ na ũmenyo’ nĩ ciugo cia mũthenya. Kĩrĩa andũ a ũũgĩ wa kũrora nĩ gũtũũra na ũmenyo: kwĩhoya na kũrora rĩrĩa kĩmenyithia gĩũka ihinda rĩrĩa rĩtagĩrĩirwo. Mũhaka ũyũ ũrathoma Kĩgerio kĩa Gũrora ũmenyo na ũhũthia wa mwĩrĩ (PVT-B), kĩgerio kĩa ihinda rĩa mĩn 3 kĩu kĩa PVT ya mĩn 10, kĩarutirwo handũ ha wĩra wa ma rĩrĩa mĩn 10 nĩ mingi mũno 1. PVT ya mbere yaarutirwo kũrora ũrĩa ũmenyo wa kwĩhũthia ũthiraga rĩrĩa mũndũ akora wĩra ihinda iraihu atarĩ kũrara 2.
Mĩtaratara ĩrĩ ta ĩrĩa yandĩkĩtwo ya kĩgerio kĩu kĩa ihinda rĩfupi: kĩrĩndĩ gĩtũrũka gĩtũũru thuutha wa ihinda rĩa 1 nginya 4 s rĩa gũthiĩ na kũrũgama (rĩrĩa rĩrĩ na ihinda rĩa 1 s rĩa kwonania mũgambo waku), kũcika ihinda rĩa 355 ms kana makĩria nĩ gũtũũra, na kũcika mbere ya 100 ms kana mbere ya kũrũka kwa kĩrĩndĩ gĩtũũru nĩ gũcokia mbere 1.
Ũrĩa wa gũthoma mũgambo waku
- Kũcika ndĩhĩ (gũtũũra): namba ya kũrora. Kila rĩmwe nĩ ihinda rĩrĩa ũmenyo waku wathirĩte. Gũtũũra kwongerekaga mũno andũ rĩrĩa matirĩ kũrara mũno 3.
- Ihinda rĩa gũcokia rĩa mũgambo: ihenya rĩaku rĩa mwanya, rĩagererirwo ihinda rĩothe rĩa kĩgerio.
- Kũcika na mbere: kũcika mbere ya gĩtũũru. Kũingĩ kwa kũo no kwonanie atĩ warĩ ũrĩ kũgeria kũrora, tiga kũrindĩra.
Gũtirĩ namba ya ‘rĩa kawaida’ njega ya gũkũhe: thimũ, nyora cia kũrora na nyukani cia mouse nongereragia ihinda rĩao, na gũcoka PVT na nyora ya kũhinyĩrĩra kwarutire gũcokia kwa andũ acio arĩa arĩa, kũrĩ na kũthira kwa ta 95 ms gũkĩra ũrĩa wa gĩtugĩ 5. Egererania na mĩgerio yaku ĩngĩ ĩrĩa yaarutirwo na kĩrĩ kĩu gĩkĩo.
Nĩ kĩĩ gĩtũma kĩgerio kĩu gĩtũũre kĩrĩ gĩkĩrĩ?
Nĩ ũndũ wa mũno. Kũtũũra na ũmenyo kĩa wĩra mũgũrũ nĩ kĩrĩa kĩgerio gĩkĩgeragia. Mbere ya kĩgerio andũ aingĩ marutaga wega; kũkũhĩra na kũthira kwa ũmenyo kwonekaga ihinda rĩgĩthiĩ, na kwongerereka rĩrĩa ũrĩ mũtĩĩ 3.
Nĩ kĩĩ kĩgũthũkĩra gũtũũra na ũmenyo?
Ũthuthuria wa maandĩko maingĩ ũhoro-inĩ wa kũthira kũrara kwa ihinda rĩfupi, wĩra wa ũmenyo mwega na kũrora nĩ ĩmwe ya mĩgerio ĩrĩa yathũkĩirwo mũno 4. Ihinda rĩa mũthenya, kĩafeini, indo cia gũkũrĩria, na kũmenyerera nacio no ciũgũrũke mũgambo waku; nĩ ũndũ ũcio rora mĩgerio ĩngĩ ĩrĩa yaarutirwo mahinda ta amwe, tiga kĩgerio kĩmwe.
Ũyũ ũhaana atĩa na kĩgerio kĩa ihinda rĩa gũcokia?
Kĩgerio kĩa ihinda rĩa gũcokia nĩ kĩa ta ndagika ĩmwe na kĩwonania ihenya rĩaku. Gĩkĩ nĩ kĩraihu, nĩ ũndũ ũcio no gĩone kũtũũra kũrĩa kũũka rĩrĩa ũmenyo ũgũthira. Ũũgĩ wa kũrora, kĩgerio kĩa mĩn 3 gĩatũũrĩte hamwe na kĩgerio kĩa mĩn 10 rĩrĩa andũ matirĩ kũrara na rĩrĩa mararaga kanitha, na ũthũkĩri ũgĩtuĩka mũnini 1.
Magerio marĩ hamwe
- Kĩgerio kĩa ihinda rĩa kwĩhũthiaŨrĩa ũhũthagia na ihenya rĩrĩa kĩmenyithia kĩonekete.
- Kĩgerio kĩa gũthiĩ kana gũtigaŨrĩa ũgĩtũĩrĩria gũcikĩra o rĩrĩa rĩayo.
- Kĩgerio kĩa N-backGĩkĩngeresaŨrĩa ũhũthaga kũiga kĩrĩa meciiria-inĩ rĩrĩa gĩkũrũgama gĩgĩcookaga kũgarũka.
Ona magerio mothe ma ũbongo ma bure 43
Ũkwenda kwĩthaa wĩra ũyũ o mũthenya? App ya Helibrain (rĩu nĩ Gĩkĩngeresa tu) ĩrĩ na gahunda ya bure na gahunda iria cia kũrĩha.
Taũra karatathi gaka: Kĩgerio kĩa gũtũũra ũrĩ na ũmenyo. Helibrain. 2026. https://helibrain.com/ki/attention-span-test. CC BY 4.0.
Magerio ma kawaida
How this test works
This test measures how well you keep your focus on a dull task. For 3 minutes, watch a circle and tap as fast as you can each time it turns green. It turns green at random moments, 1 to 4 seconds apart. Your main score is the number of slow taps, 355 ms or slower: the moments when your attention slipped. You also see your average reaction time and your early taps. Sleep labs have used this 3-minute task since 2011, and its longer original since 1985.
Version 1 · Cite this test:
Helibrain (2026). Attention span test, v1. https://helibrain.com/attention-span-test/methods
Mathomo
- Basner M, Mollicone D, Dinges DF (2011). Validity and sensitivity of a brief psychomotor vigilance test (PVT-B) to total and partial sleep deprivation. Acta Astronautica 69(11–12):949–959.
- Dinges DF, Powell JW (1985). Microcomputer analyses of performance on a portable, simple visual RT task during sustained operations. Behavior Research Methods, Instruments, & Computers 17(6):652–655.
- Lim J, Dinges DF (2008). Sleep deprivation and vigilant attention. Annals of the New York Academy of Sciences 1129:305–322.
- Lim J, Dinges DF (2010). A meta-analysis of the impact of short-term sleep deprivation on cognitive variables. Psychological Bulletin 136(3):375–389.
- Grandner MA, Watson NF, Kay M, Ocaño D, Kientz JA (2018). Addressing the need for validation of a touchscreen psychomotor vigilance task. Sleep Health 4(5):387–389.
Ũrĩa tũgĩĩte ũtari ũyũ: wandĩkĩtwo nĩ andũ a Helibrain, makĩhũthĩrĩra ithomithia iria ciandĩkĩtwo igũrũ, na ũkĩretiirwo na Robert(Gĩkĩngeresa) (mũndũ ũrĩ gũthoma PhD ya biophysics) mũthenya wa 31 Mwere wa ikũmi 2026. Tũũcookereria rĩrĩa mĩhĩrĩga ya ũhoro yacooka gucooka.