Hna Thlak Endikna: Rawng emaw Pianhmang?

Circle emaw square emaw, a rawng chu blue emaw orange emaw a ni; COLOR emaw SHAPE emaw tia thurawn a rawn lang. Thurawnin a zawh chu a sawi angin, a rang thei ang berin chhang la; a thlak zel ang. Minute 4 vel, free, inziak lut a ngai lo.

Helibrain pawl ziakRobert(English), biophysics zirna PhD zirlaia awmten enfiah tawh a chhuahA hnuhnunga enfiah ni

I chan chhiar dan

I thlakna score chu, hna thlak thurawn vawiin vawiin lo thleng thei lohna mixed round-ah chhanna hun chhunga minute khatnaah chhanna dik i neih zat a ni. Chhanna rangin score a sang a, tihsualin a hniam; chuvangin rangna leh dikna pahnihte a chawia. I switch cost pawh kan entir: thurawn thlak hnu lawka i chhanna a zia a tlahniam zat. Hei hi mi tam zawkah a awm, mahse run pakhat leh pakhat ah a danglam hle [1][4].

  • Thlakna score: mixed round-a minute khat chhunga chhanna dik zat ("dik chhanna rate score", rangna leh dikna chu nambar pakhat hmanga sawina kawng [5]).
  • Mixed round-a chhanna dik: 3 second chhunga i chhanna dik theih mixed-round pianhmang zaa zat.
  • Switch cost: hna thlakna trial-ah i chhanna hun average, hna thlak lo trial hun average paih chhuah (chhanna dik hnu chhanna dik mai chhiar tel).
  • Hna pakhat score: hna pakhat chauh awm round-ah minute khat chhunga chhanna dik zat. Hei leh i thlakna score inkara danglamna hian hna pawlhna hian i score a tihniam zat a lantir.

Thu pawimawh tawi

  • Eng nge a teh: hna thlakna, shifting tih pawh an ni: dan pahnih zinga i ngaihvenna thlak. Zirna classic pakhat, zirlaite 137 telnaah hian executive function pawimawh pathum zinga pakhat a ni; working memory tihchangtlun leh chhanna lo peih nghalna khap tihte nen a inzawm [3].
  • Mi zawng zawngah switch cost a awm: hna thlak hnu lawkah mi an chhanna a zia a tlahniam a, tihsual pawh an nei tam; hna a thlak dawn tih an hriat leh inbuatsaih hun an neih pawhin [1][2].
  • Danglamna score hi a rinawm lo: switch cost ang, dinhmun pahnih score inkar danglamna hmanga siam chu, rangna leh dikna chauh tehna aiin ni dangah a rinawm lo zawk [4]. Chuvangin hetah hian thlakna score chu nambar pawimawh ber a ni, switch cost chu ni lo.

Infiamna kalphung

  1. Button tin hian rawng pakhat leh pianhmang pakhat a entir: veilam = blue leh circle, dinglam = orange leh square (F leh J ki emaw, arrow ki emaw).
  2. COLOR emaw SHAPE emaw tih thurawn chu a hmasa berin a lang, chutah second 0.6 hnuah pianhmang chu a lang. Thurawnin a sawi thil nihna chhang rawh. Pianhmang tinah 3 second i nei.
  3. Round pathum: rawng chauh, pianhmang chauh, a hnua mixed; a vaiin pianhmang 72 a awm, mixed round-ah 48 a awm; chutah pianhmang zaa 50% velah hna chu a thlak. Practice round tawi, feedback nei, chu hmasa berin a awm; i skip thei.

150 ms aia rang chhanna chu dik lo anga chhiar a ni (pianhmang i hmuh hma a rang lutuk). Chhanna dik lo chuan sen eng tawi tak a mit a. Infiamna hian hun a chhiar, chuvangin page i chhuah chuan run a tawp.

I score nghawngtu

  • Device. Phone screen tham leh ki hmet hi hun a danglam; device leh input thuhmun hmangin run-te khaikhin rawh.
  • Practice. Button hman dan chu automatic a nih zel avangin run hmasa lamah mi an rang zawk zel. I score a nghet hnuah i run-te nen khaikhin rawh.
  • Harsatna, itthatna leh ngaihven tibuaitu chuan mi zawng zawng an ti zia a tliam.
  • Tih dan. Hmanhmawh chuan rangna a pung a, mahse tihsual pawh a pung; thlakna score hian pahnihte a chhiar tel.

He infiamna hian eng nge a hrilh theih leh theih loh

He infiamna hian vawiin hian dan awlsam pahnih inkara i thlakna rang leh dik dan, i run dangte nen khaikhinin a lantir. Engmah endikna a ni lo, ngaihvenna harsatna chungchang engmah a sawi lo, ni tin nunah "multitasking" i tih dan pawh a teh lo; khatah hian hna dik tak inkara thlakna chu hei aiin thil tam zawkin a nghawng. Switch cost bik hi run pakhat hmanga i chungchang hrilh turin a rinawm lo lutuk [4].

Zawhna leh chhanna tam zawkte

Hna thlak endikna chu eng nge ni?

Hna thlak endiknaah hian miin hna awlsam pahnih an ti; hetah hian rawng thliar emaw pianhmang thliar emaw a ni, thurawnin eng hna nge tih tur a hrilh. Zirlaite chuan hna thlakna trial-te leh hna ngaihthlakna trial-te khaikhin a; thlaknaah hun tam zawk a awm chu switch cost a ni [1][2]. Helibrain hna thlak endikna hi rawng leh pianhmang design classic-a version tawi tak a ni.

Thlakna score tha chu eng zat nge?

Helibrain hna thlak endikna hian mixed round-a minute khatah chhanna dik zat a chhiar. He version tak bik atan score entirna tarlan a la awm lo; chuvangin device thuhmun hmanga run tam zawk i neihah i score ngei kha khaikhinna tha ber a ni. Chhanna rang leh dik zawk pahnihte hian score an ti sang.

Thurawn a thlak hnu lawkah engah nge ka zia a tliam?

Dan dangah thlakna chuan i ngaihtuahna leh dan remchang thar siam turin hun tlem a la duh; thlak a la awm dawn tih i hriat leh inbuatsaih hun i neih pawhin cost thenkhat a la awm [1][2]. Mi zawng zawngah deuhthaw a lang.

Hei hi multitasking endikna nge?

A dik tak chuan ni lo. Multitasking tak tak chu thil pahnih vawi khatah tihna a ni; he infiamna hian dan pahnih inkara i kal kual thlakna a teh. Hemi thlakna zir nan zirlaite chuan lab-ah hman dan an hmang [2].

Helibrain hna thlak endikna hi free em?

A ni. Infiamna leh i result famkim chu free a ni: inziak lut a ngai lo, email a ngai lo, payment a ngai lo. Helibrain hian app hmangin sum a siam; app-ah free plan leh sum pek plan a awm, mahse he infiamna atan app i mamawh lo.

Endikna dang inzawmte

Man pek ngai lo rilru endikna 43 zawng zawng en rawh

Nitin hei hi tih zir duh em? Helibrain app (tunah chuan English tawngin chauh) -ah man pek ngai lo plan leh man pek plan a awm.

He phek hi hnâr anga târ lang rawh: Hna Thlak Endikna: Rawng emaw Pianhmang?. Helibrain. 2026. https://helibrain.com/lus/task-switching-test. CC BY 4.0.

Zawhna tlanglawnte

How this test works

This game measures how smoothly you switch between two simple rules. A blue or orange circle or square appears under a cue. If the cue says COLOR, answer its colour; if it says SHAPE, answer its shape. Each of two buttons stands for one colour and one shape. You play a colour round, a shape round and then a mixed round where the cue keeps changing. Your main score is correct answers per minute in the mixed round. Task switching has been studied since the 1920s.

Version 1 · Cite this test:

Helibrain (2026). Task switching test, v1. https://helibrain.com/task-switching-test/methods

Full method →

Hnuhma

  1. Rogers RD, Monsell S (1995). Hriatna hna awlsam thlak theih turah thlakna man. Journal of Experimental Psychology: General 124(2):207–231. doi.org/10.1037/0096-3445.124.2.207
  2. Monsell S (2003). Hna thlakna. 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). Executive function-te inpumkhatna leh inan lohna leh "frontal lobe" hna harsaah an thawh hlut dan: latent variable hmanga chhutna. Cognitive Psychology 41(1):49–100. doi.org/10.1006/cogp.1999.0734
  4. Hedge C, Powell G, Sumner P (2018). Rinawmna paratoks: engati nge hriatna hna nghet takte chuan mi tin danglamna rinawm tak an pe lo. Behavior Research Methods 50(3):1166–1186. doi.org/10.3758/s13428-017-0935-1
  5. Woltz DJ, Was CA (2006). Working memory-ah ngaihvenna a thlir laia leh a hnuah hun rei hriatna inzawm awmna. Memory & Cognition 34(3):668–684. doi.org/10.3758/BF03193587

He laman thuziak hi engtin nge siam a nih: chunglam zirna te atangin Helibrain pawl-in a ziak a, Robert(English) (biophysics zirna PhD zirlaia awm) chuan 11/4/2026-ah a enfiah. Hnar thute a thlak a nih chuan kan tidanglam thin.