Ua ke los ntawm ib qho ntawm cov duab sib txawv, qee lub sij hawm, nws tsis yooj yim txawm tias rau ib tus neeg laus, tsis tau hais tias ntau npaum li cas lub zog thiab kev ua siab ntev yog yuav tsum tau los ntawm cov neeg tsawg tshaj plaws.
Los ntawm qhov kev ua si, cov kiddies ua ob peb ce ib zaug:
- Ua ntej, lawv cob qhia xim pom kev, vim hais tias yuav kom sau ib lub xwmfab, nws yog qhov tsim nyog yuav nrhiav tau tag nrho nws cov khoom uas tau pleev xim rau hauv ib qho xim lossis qhov ntxoov ntxoo;
- Qhov thib ob, cov menyuam tuaj yeem tsim cov tswv yim thiab kev coj tsis ncaj. Ua kom tiav txoj hauj lwm, cov nuj nqis yuav tsum muab tig thiab hloov;
- Qhov thib peb, qhov me tshaj plaws pib to taub tias ntawm qhov chaw me me tsis tau tas li daim ntawv no nws yog ib qho ua tau los khaws cov duab qub uas paub txog;
- thiab, qhov thib plaub, koj tsis tuaj yeem txwv qhov kev xav ntawm tus me nyuam. Txij li thaum lub Cheeb Tsam ntawm Nikitin square siv tsuas tsis pub dhau lub moj khaum ntawm qhov kev ua si "Fold square". Ntawm cov duab ua ntau yam ntawm tus menyuam muaj peev xwm tsim tau ib lub tsev, ib tsob ntoo, ib lub nroog, tsim kom muaj tag nrho cov duab thiab txhua yam qauv uas siv los ua kev teeb tsa hauv kev ua si.
Nws yog tsim nyog hais tias qhov kev ua si "quav square" yog ntau theem. Nyob ntawm seb muaj pes tsawg tus qauv, qhov txawv ntawm qhov square Nikitin:
- 1 theem - muaj 2-3 ntu;
- 2 theem - muaj 3-5 seem;
- 3 theem - muaj 4-7 seem.
Nyob rau hauv lwm yam lus, qhov txuj ci tseem ceeb-tsim muaj kev tsim muaj peev xwm,
Yuav ua li cas ua Nikitin squares nrog koj tus kheej txhais tes?
Nrog kev pab los ntawm cov cuab yeej sib txuas, namely daim duab, xim ntawv, txiab thiab kua nplaum, koj tuaj yeem yooj yim ua 24 squares ntawm Nikitin, uas muaj 85 daim. Ua li no, koj yuav tsum tau txiav 24 squares ntawm ntau ntxoov los ntawm cov ntawv dawb lias thiab paste rau ntawm daim duab los qhia. Tom qab ntawd, txhua lub square yog txiav los ntawm cov kab ua ntej.