1. Lub rooj sib tham sib tham hauv hluav taws xob dawb yog cov cuab yeej qhia rau ntau tus kws qhia tam sim no, thiab nws kuj tau siv los daws cov haujlwm ntawm kev sib tham thiab kev sib tham hauv chav sib tham. Nws tuaj yeem pauv cov ntaub ntawv nrog lub computer. Yog tias koj txuas cov ntaub ntawv koj xav tso rau hauv lub computer, cov ntaub ntawv yuav raug muab tso rau ntawm qhov screen los ntawm lub tshuab hluav taws xob. Vdink pizarra ntse tsev kawm ntawv board promethean tsis muaj projector kov zaub
2. Nrog kev txhawb nqa muaj zog, lub rooj sib tham sib tham hauv hluav taws xob muaj lub vijtsam loj nrog cov ntsiab lus siab, thiab tseem tuaj yeem ua cov rooj sib tham sib tham lossis kev qhia ib puag ncig, ua rau huab cua hauv chav ua haujlwm thiab chav kawm ua haujlwm zoo dua. Vdink pizarra ntse tsev kawm ntawv board promethean tsis muaj projector kov zaub
3. Interactive electronic whiteboard yog ib hom khoom siv multimedia nrog kov muaj nuj nqi, uas yog siv rau hauv cov chav kawm multimedia loj xws li chav kawm thiab chav sib tham. Qhov kev ua haujlwm no tau ua kom cov txheej txheem kev loj hlob sai, tshwj xeeb tshaj yog cov qauv kev teeb tsa ntawm cov chav kawm multimedia. Vdink pizarra ntse tsev kawm ntawv board promethean tsis muaj projector kov zaub

2022.5.5