TsimSecondary kev kawm ntawv thiab cov tsev kawm ntawv

Nws yog yooj yim los mus kawm rau hauv lub npaug rooj rau koj tus me nyuam?

Yuav ua li cas los pab koj tus me nyuam kawm rau hauv lub npaug rooj? Qhov no qhov teeb meem yog ib yam uas txhawj xeeb rau ntau cov niam txiv uas nws cov xeeb ntxwv tseem tsuas pib mus kawm ntawv txog cov qauv kev ua lej thiab Numeracy. Feem ntau, tsis txhua leej txhua tus yuav khav zoo heev paub txog kev ua lej khu. Thiab tag nrho vim hais peb muaj ib zaug thiab tsis paub yuav ua li cas nws yog yooj yim los mus kawm rau hauv lub npaug rooj. Nws tau muab rau peb muaj teeb meem, thiab tsis yog tag nrho muaj lub dag lub zog thiab lub siab xav mus kawm nws zoo.

Niaj hnub no peb xav kom peb cov me nyuam heev zoo tshaj plaws - uas peb tus me nyuam yog tus tshaj plaws ntse, feem ntau lub luag hauj lwm, feem ntau muaj peev xwm. Ib tug npaug lub rooj - ib tug yuav tsum nyob rau hauv cov ntaub ntawv uas tsev kawm ntawv kev kawm txog zauv. Nws yog siv nyob rau txhua txhua kauj ruam. Yog li ntawd cia li yuav tsum tau paub yuav ua li cas nws yog yooj yim los mus kawm rau hauv lub npaug rooj, thiab pab nyob rau hauv no rau koj tus menyuam kawm ntawv. Thiab ua li no yog heev yooj yim - koj thiab koj tus me nyuam yuav mus saib qhov no.

Yog li ntawd, nws yog yooj yim los mus kawm rau hauv lub npaug rooj? Ntawm cov hoob kawm, simplifying nws!

1. Ua ntej koj yuav mus txo tus nqi ntawm cov rooj frightening tus me nyuam. Tseem, kaum txhua kaum kab - qhov no qhia tau tias yog tsis yog kev qaug. Tam sim no nws yog lub sij hawm los mus piav qhia rau ib tug me nyuam nram qab no hauv paus ntsiab lus: nws yog tsim nyog los kawm txog cov thawj kem thiab tus kawg. Nws yog ib qho yooj yim! Tom qab tag nrho, nyob rau hauv thawj kem ntawm daim duab, uas yog multiplied by 1 tsis hloov. Thiab nyob rau hauv lub xeem - mus rau lub daim duab, multiplied by 1, ntaus nqi mus rau 0. Zoo, txhua ob twb kawm lawm, thiab cov lus yog considerably txo!

2. Piav tias npaug yog ib qho interesting feature: yog hais tias qhov kev hloov nce tus naj npawb ntawm cov rooj zaum, cov yuav tsis hloov. Piv txwv li: 2 × 3 = 6 thiab 3 × 2 = 6. Qhov no txhais tau tias cov kev cai no muaj nyob rau hauv lub rooj ob zaug, thiab nws ob zaug thiaj li tag nrho cov lus! Rooj ua txawm tsawg!

3. Qhia koj tus me nyuam hais tias yog lub xov tooj yog multiplied by "3", nws coj 3 lub sij hawm (multiplied by "5" - coj 5 lub sij hawm), thiab thiaj li nyob rau hauv txhua kem. Qhov no yuav ua rau muaj teeb meem, tab sis cov sib npaug ntawm "2" yuav tsum muaj nyob rau precisely tsis muaj teeb meem!

4. Tam sim no nws yog lub sij hawm kom to taub cov kev cai, thaum cov zauv yog multiplied rau lawv tus kheej. Feem ntau ntawm lawv yog muab tsis muaj teeb meem, "nyob rau hauv zaj lus sib dhos" (2 × 2 = 4, 5 × 5 = 25). Npaug rau hauv lub "5" thiab "0" yog tseem kawm tsis muaj teeb meem. Lawv yeej ib txwm xaus nrog ib tug "5" thiab "0", feem (4 × 5 = 20, 5 × 0 = 0). Realizing tag nrho cov no, cov seem 15 ntawm cov kev cai, kev kawm yuav tsis tau yooj yim.

5. Thiab tam sim no tag nrho dua. Rov mus txog rau thaum koj tus me nyuam yog ib qho nyuaj tsis to taub tag nrho cov kev cai.

Nws yog yooj yim los mus kawm rau hauv lub npaug rooj, yog tias tus me nyuam tsis txawv assiduity? Koom nws ib qho kev nthuav kev ua si! Uas yuav tsum tau ua, tshwj xeeb tshaj yog yog hais tias lwm cov me nyuam yuav siv ib feem nyob rau hauv qhov kev ua si. Pumped, koj muaj peev xwm siv me me cua prizes.

Yog li ntawd, cov me nyuam yuav tsum nqa cov lub cev mus rau hauv cov tshuab ntsuas ntawm ib lub sij hawm - lub tsev ntaub ntawv. Koj muab tau cov kev cai.

1 theem. Ib tug tag nrho ntawm 20 bricks. Tab sis lub tsheb yuav haum xwb 2 "neeg tsav tsheb" yuav nkoj nyob 2 dice thiab yuav siv sij hawm ib tug "kev tsim kho site". Thiab txhua leej txhua tus lwm tus xav tias raws li mus ntsib nws yuav tsum tau mus nqa tag nrho. Thaum lub tsheb thauj mus los xaus, tag nrho cov sau "waybill" thiab kawm tau hais tias 2 × 10 = 20.

2 theem. Tom ntej "neeg tsav tsheb" muab 18 "bricks." Nws txoj kev, tiam sis lub tsheb muaj peev xwm. Tam sim no nws yuav muaj nyob rau lub 3 tsuav. Nplooj, 3 × 6 = 18.

Yog li, peb los mus rau lub loj tsheb uas muaj peev xwm nqa 10 blocks! 10 × 2 = 20. Thaum tus thawj hnub ntawm cov tsheb khiav lawm. Thiab nrog txhua tshiab kom muaj nuj nqis ntawm lub tsev ntaub ntawv yuav ua rau kom. Thiab maj mus txog 100.

Koj pom, tsis tas txeem boring xov tooj los ntawm lub plawv. Nws yog ib qho yooj yim los mus kawm rau hauv lub npaug rooj, yog tias koj tig nws mus rau hauv ib txoj kev tshawb nyob rau hauv qhov exciting kev ua si uas yuav hlub koj tus me nyuam.

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