Kev nyab xeeb yog siv dav hauv cov haujlwm txhua hnub ntawm ntau lub tsev. Txhawm rau kom muaj kev nyab xeeb ntawm cov ntsiab lus thiab tsim kom paub tias qhov kev nyab xeeb tsis tau qhib yog tsis muaj kev paub txog tus neeg lub luag haujlwm khaws cov ntawv, ntau hom siv ntsaws ruaj ruaj. Muaj ob peb txoj hauv kev los khi cov khoom kom ruaj ntseg. Qhov tseem ceeb xav tau rau lub tshuab cia ntim khoom yog kev ntseeg tau.
Nws yog qhov tsim nyog
- - ntawv;
- - foob lub koom haum;
- - kua nplaum;
- - dai tuag;
- - xov muaj zog;
- - plasticine;
- - hlau foob;
- - ib qho khoom siv sealing.
Cov Lus Qhia
Kauj ruam 1
Siv cov ntawv ntim los muab khi rau qhov chaw ruaj ntseg uas tsis tau nruab nrog cov cuab yeej tshwj xeeb. Txiav ib txoj hlua kauv ntawm ib daim ntawv ntawv kom haum qhov dav ntawm koj lub koom haum foob (lossis me ntsis dav). Muab tso rau ntawm nplooj ntawv ob los yog peb qhov kev pom zoo ntawm kev foob ntawm lub koom haum tau siv, piv txwv, xa cov ntawv sau.
Kauj ruam 2
Kuj tseem sau hnub tim tam sim no ntawm kab txaij thiab kos npe rau tus neeg lub luag haujlwm khaws cov ncauj lus ntawm kev nyab xeeb. Tam sim no lo cov hlua ntawm qhov chaw nyab xeeb kom nws npog qhov sib txawv ntawm lub qhov rooj thiab lub hauv paus (nws yog qhov zoo tshaj yog tias daim ntawv ntim ntawv npog lub keyhole ntawm qhov nyab xeeb).
Kauj ruam 3
Kuj tseem siv daim phaj dai rau qhov ncauj kom ruaj ntseg. Nws tuaj yeem tsim los ntawm ib daim ntoo lossis ib daim ntaub uas haum yas. Los ntawm sab hauv ntawm txoj kev nyab xeeb, nqa tawm ob txoj xov, ib qho yog tsau rau ntawm lub qhov rooj, thiab lwm qhov, ntawm sab saum lub hauv paus ntawm kev nyab xeeb. Kaw qhov chaw nyab xeeb. Tso ib qho ntawm plasticine tso rau hauv qhov chaw tawm ntawm lub qhov tuag thiab ploj mus rau qhov kawg ntawm cov xov hauv nws. Muab ib qho luam tawm ntawm cov hlau foob siv los ntim cov khoom muaj kev nyab xeeb nyob saum cov plasticine.
Kauj ruam 4
Yog tias tsis muaj kev tuag, siv ob daim ntawm plasticine thiab ib lub xov zoo. Txuas ib daim ntawm cov yas rau ntawm lub qhov rooj ntawm kev nyab xeeb, thiab lwm qhov ntxiv rau txoj hlua khi uas nyob ib sab ntawm qhov rooj. Kaw qhov chaw nyab xeeb. Txuas ib cov xov rau hauv daim ntawm plasticine thiab poob nws hauv cov khoom siv kom ob lub me me "ncuav" tau tsim, thiab cov xov hla lawv. Tam sim no siv cov ntawv foob rau hlau rau ob qho tib si ntawm plasticine tawm kom pom tseeb cov ntawv luam tawm.
Kauj ruam 5
Yog tias nws muaj peev xwm thev naus laus zis, nruab nrog cov khoom nyab xeeb nrog kev sib khi nrog lub nrig khawm lossis khi swb. Plasticine thiab hlau foob kuj tau siv los ua lub pob kom muaj kev nyab xeeb. Kaw qhov chaw nyab xeeb, muab tus pas nrig ntawm lub qhov rooj (lossis txav nws). Leem cov khoom seem hauv lub cuab yeej nrog plasticine. Thov lub ntsaws ruaj ruaj rau plasticine, ua kom pom tseeb thiab pom kev pom.
