Yuav ua li cas yog ib tug conditioned reflex

Los ntawm tus thawj heev feeb ntawm lub neej ntawm muaj zeej nyob qhov possesses unconditioned reflexes. Qhov no yog ib qho tseem ceeb, vim hais tias lawv pab kom pab tau thiab ciaj sia nyob rau hauv lub ntiaj teb sab nraum, uas yog fraught nrog rau ntau cov kev piam sij. Thaum lub sij hawm, unconditioned reflexes yog tsim, thiab nyob rau hauv tas li ntawd lawv yuav tshwm sim lub mas yuav kis tau reflexes, uas yog generated tom qab tau txais daim ntawv ntawm tej lub neej kev. Lawv hu ua zwj ceeb.

Yuav ua li cas yog conditioned reflex

Los ntawm no lub sij hawm nws yog meant tsis yog hais tias lwm yam tshaj li cov kev sib txuas lus ntawm ib tug ib ntus xwm, uas nyob li ib tug tshwm sim ntawm combining unconditioned thiab conditioned stimulus. Qhov no reflex yog raws li nyob rau hauv lub sab nqaij daim tawv sib raug zoo uas yuav tshwm sim ntawm ib co neural lug nyob rau hauv lub empirical kev nyob beings. Nqa reflex dua lub hlwb chaw zov me nyuam. Cov reflexes uas yog unconditional nyob rau hauv tag nrho cov mej zeej ntawm lub tib lub hom tsis txawv los ntawm txhua lwm yam, thiab cov conditioned reflexes yog incredibly ntau haiv neeg. Txhua nyob cov neeg lawv muaj.

Ib tug ntau yam ntawm conditioned reflexes yuav tau piav los ntawm qhov tseeb hais tias txhua nyob qab muaj nyob rau hauv nws tus kheej txoj kev: cov sab nraud stimuli yog tag nrho cov sib txawv, txhua tus neeg psyche yog cov txheej txheem ntawm, lub neej yog cov sib txawv, thiab hais txog.

Conditional tib neeg reflexes, raws li zoo raws li lwm yam zeej nyob, yog raws li nyob rau hauv lub unconditional reflexes. Raws li conditioned stimuli tau ua raws li tej lwm yam. Tej zaum lawv yuav cais, tab sis kuj sawv cev rau ib tug tag nrho network tej yam kev mob. Raws li ib tug piv txwv yooj yim ntawm ib tug conditioned reflex yuav ua nyob rau hauv xws li ib tug teeb meem no: lub tswb rings - cov menyuam kawm ntawv pib sau nteg nyob rau hauv lub rooj phau ntawv. Nws ua li nws tsis nco qab li, thiab tus "tshuab", raws li ib tug hu rau nws ua hauj lwm pab raws li ib lub teeb liab tias nws yog lub sij hawm mus rau tawm. Yog hais tias koj muab tso rau ib lub rooj rau ib tug me nyuam los yog ib tug txiv neej uas tau ntev tau yeej tsis kawm, tuav ib tug qhuab qhia, thiab ces xa ib tug hu - nws yog ib tug ntev lub sij hawm yuav tsis txav. Qhov no qhia tias cov reflex no tsuas muaj nyob rau cov neeg uas nws tseem ceeb ua si yog txoj kev tshawb no.

Conditioned reflexes yuav tau muab faib ua ob yam loj pawg: instrumental thiab classical. Thaum classical reflexes cov tshuaj tiv thaiv tshwm tsis muaj ntxiv reinforcements, thaum lub sij hawm instrumental nyob qhov chaw tau txais tej "nqi zog" tom qab ua raws li los ntawm cov tshuaj tiv thaiv mus rau lub stimulus.

Pavlov thiab nws cov dev

Hais tias Lavxias teb sab Academician I. P. Pavlovym conditioned reflexes tau qhib. Nws kuj tau ib tug loj pab mus rau txoj kev tshawb no ntawm lawv. Nws tej hauj lwm pab kom to taub thiab kawm txog cov feem ntau complex hloov khoom nruab nrog ntawm nyob beings. Ntawm cov hoob kawm, peb yuav tau tham txog lub hlwb.

Akademik advantageously ua thwmsim rau dev. Cov tsiaj twb muab tso nyob rau hauv ib tug chamber uas tau kiag li cais los ntawm lwm stimuli, tab sis nws twb npaj kuj yog li hais tias cov experimenter yuav soj ntsuam cov tsiaj tsis tau pom. Feem ntau tus dev twb tsau nrog ib tug tshwj xeeb ntaus ntawv, uas tsis tau tso cai rau nws rau koj tsiv. Nws tseem yog nqi sau cia hais tias ua ntej mus rau lub thwmsim, tej tsiaj ua hauj lwm ua tsaug rau uas muaj ib lub sij hawm los saib xyuas yuav ua li cas npaum li cas cov qaub ncaug lawv tau faib.

Thaum lub sij hawm xyaum ua tej yam tus aub ib tug tshwj xeeb tais feeder nrog ib tug noj mov. Xws li stimulus (lub teeb, xuav, nias, etc.), thiab muab lub dev noj. Thaum lub sij hawm, tus aub tau tsim ib tug conditioned reflex, uas muaj nyob rau hauv lub fact tias ib tug teeb liab ntaus nqi nws raws li ib tug hu rau noj zaub mov. Nws yog ua tau los ua pov thawj los ntawm txoj kev ntsuas los ntawm uas tshwm sim qaub ncaug sau.

Academician Pavlov ua ib tug zoo pab rau txoj kev loj hlob ntawm lub ntiaj teb science. Nws writings tseem muaj nuj nqis thiab kawm ob qho tib si nyob rau hauv Russia thiab txawv teb chaws.