n ntllgnt ttrng systm (TS) s cmptr systm tht mtts hmn ttrs nd ms t prvd mmdt nd cstmzd nstrctn r fdbck t lrnrs, slly wtht rqrng ntrvntn frm hmn tchr. TSs hv th cmmn gl f nblng lrnng n mnngfl nd ffctv mnnr by sng vrty f cmptng tchnlgs. Thr r mny xmpls f TSs bng sd n bth frml dctn nd prfssnl sttngs n whch thy hv dmnstrtd thr cpblts nd lmttns. Thr s cls rltnshp btwn ntllgnt ttrng, cgntv lrnng thrs nd dsgn; nd thr s ngng rsrch t mprv th ffctvnss f TS. n TS typclly ms t rplct th dmnstrtd bnfts f n-t-n, prsnlzd ttrng, n cntxts whr stdnts wld thrws hv ccss t n-t-mny nstrctn frm sngl tchr (.g., clssrm lctrs), r n tchr t ll (.g., nln hmwrk). TSs r ftn dsgnd wth th gl f prvdng ccss t hgh qlty dctn t ch nd vry stdnt.