2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Qee tus hais tias cov tsev kawm ntawv hlau nplaum tshem tawm ntawm lwm lub tsev kawm ntawv pej xeem los ntawm kev nrhiav tus brightest students . nyiaj tau los tsawg, cov tub ntxhais kawm uas tsis yog haiv neeg hais lus Askiv thiab cov tub ntxhais kawm tshwj xeeb feem ntau tsis muaj npe. Kev nkag tuaj yeem ua tsis ncaj, nyuaj, thiab feem ntau raug rho npe.
Vim li cas cov tsev kawm ntawv hlau nplaum zoo dua?
Cov tub ntxhais kawm ntawm cov tsev kawm ntawv hlau nplaum nce mus rau qib siab ntawm kev kawm zoo. Nyob rau hauv ib txoj kev tshawb fawb luam tawm nyob rau hauv Educational Leadership magazine, Adam Gamoran pom tias cov tub ntxhais kawm ntawv hlau nplaum tau qhab nia siab dua ntawm kev tshawb fawb, kev nyeem ntawv, thiab kev tshawb fawb txog kev sib raug zoo duaua cov tub ntxhais kawm hauv cov tsev kawm ntawv tsis tshwj xeeb.
Cov tsev kawm qib siab puas txhawj txog cov tsev kawm ntawv hlau nplaum?
Cov tsev kawm qib siab feem ntau nrhiav ob yam hauv tus neeg thov - lawv muaj peev xwm ua tau zoo npaum li cas, thiab lawv siv lawv li cas. A tsev kawm ntawv hlau nplaum yuav muab cov cuab yeej xav tau los ua kom zoo hauv ob qho tib si.
Cov tsev kawm ntawv hlau nplaum yog dab tsi?
Qhov qhov tsis zoo ntawm cov tsev kawm ntawv hlau nplaum yog qhov lawv thawj tus nqi them ua ntejyog kwv yees li 10 feem pua siab dua qhov nruab nrab ntawm cov tsev kawm ntawv pej xeem. Cov nqi no raug them raws sijhawm, txawm li cas los xij, vim tias cov kws qhia ntawv hauv tsev kawm ntawv hlau nplaum zoo li nyob, tsim cov nyiaj khaws cia hauv cov nuj nqis ntsig txog kev nrhiav neeg ua haujlwm.
Puas mus kawm ntawv hlau nplaum tsim nyog?
Ntxiv rau kev muab cov menyuam kawm ntawv muaj ntau yam kev kawm, cov tsev kawm ntawv hlau nplaum kuj tso cai rau cov tub ntxhais kawm tsom mus raucov kev kawm uas lawv pom tshaj plaws. … Rau cov tub ntxhais kawm uas twb muaj kev txaus siab los yog kev txawj ntse hauv ib cheeb tsam, cov tsev kawm ntawv hlau nplaum tuaj yeem yog great.
Pom zoo:
Pob hlau nplaum puas lo rau cov hlau nplaum?
Magnets lo rau cov hlau uas muaj zog sib nqus lawv tus kheej, xws li hlau thiab npib tsib xee. Cov hlau tsis muaj zog hlau nplaum muaj xws li txhuas, tooj dag, tooj liab thiab txhuas. Yuav ua li cas cov hlau nplaum lo rau cov yeeb nkab hlau?
Vim li cas hlau tsis tsim nyog raws li cov tub ntxhais ntawm cov hlau nplaum?
Yog cov hlau siv los ua cov tub ntxhais ntawm cov hlau nplaum, cov hlau tsis plam tag nrho nws cov hlau nplaum thaum tam sim no nres thiab nws dhau los ua cov hlau nplaum ruaj khov. Yog li cov hlau tsis siv los ua lub hauv paus ntawm electromagnet.
Puas yog daim nplaum nplaum nplaum nplaum?
Scotch® Siv dav Daim Ntawv Ncauj Ncaujtuav rau qhov chaw ntev txog 3 hnub thiab tom qab ntawd tshem tawm tau yooj yim yam tsis muaj cov nplaum nplaum tom qab. Zoo heev rau daim ntawv lo, ntim khoom, thiab daim ntaub npog ntsej muag rau ntawm qhov chaw uas tsis muaj kev puas tsuaj.
Vim li cas cov nyiaj pab kawm ntawv tsis txaus rau cov neeg ncaws pob hauv tsev kawm qib siab?
Cov ntsiab lus no suav nrog (1) qhov kev kawm qis dua uas tau txais los ntawm cov tub ntxhais kawm kis las, (2) ntau cov txiaj ntsig hauv tsev kawm tau txais los ntawm cov tub ntxhais kawm kis las, thiab (3) ntxiv Lub luag haujlwm hnyav tau thawb rau cov tub ntxhais kawm kis las tshaj li kev ua kis las xwb.
Lub tsev kawm ntawv cov ntaub ntawv kawm twg zoo tshaj?
Cov ntaub ntawv kawm lus Askiv hauv tebchaws yog cov kev xaiv uas nrov tshaj plaws hauv ntiaj teb, ua raws li US-oriented cov ntaub ntawv kawm thiab IB. Kev nkag mus tau thoob ntiaj teb ntawm cov ntaub ntawv kawm tuaj yeem yog qhov txiav txim siab rau tsev neeg hloov chaw thaum nws los txog rau kev xaiv tsev kawm ntawv.
