Ib qho kev ntsuas tseem ceeb rau kev qhia yog ib qho kev sib tham whoolboard. Rau cov kws qhia thiab cov tub ntxhais kawm, nws muaj ntau yam kev paub thiab sib tham sib tham. Cov kws qhia ntawv tuaj yeem qhia cov khoom siv, muab cov ntawv nyeem tiag, txhawb lawv qhov chaw kawm tau zoo thiab kev nyiam kev sib tham sib tham.
Not only is an interactive whiteboard a mix of conventional blackboard and slides, but more significantly it contains a touch screen and interactive features that can allow multi-touch, handwriting input, drag, rotation and other actions. Txhawm rau hloov thiab qhia cov kev qhia, cov xibfwb tuaj yeem sau, kos, thiab lwv thiab lwv ntawm cov ntaub ntawv zais ntawm lawv cov ntiv tes lossis cov ntiv tes tsim. Hloov los ntawm lub xeev kev kawm passive rau ib tug, cov tub ntxhais kawm kuj tseem tuaj yeem tsim cov lus nug ntawm cov neeg tam sim no, thiab ua rau lawv cov dag zog, yog li kev kawm.
Sib nrug los ntawm kev sau ntawv yooj yim thiab teeb tsa, sib tham cov neeg siv tshuaj dawb, thiab cov tub ntxhais kawm multimedia Sib tham sib nug cov xov xwm tsis sib xws rau hauv internet mus rau cov ntaub ntawv hauv internet thiab cov peev txheej, txhim kho kev qhia ua ke.
Feem ntau hais lus, sib tham cov xov xwm dawb uas muaj cov peev txheej dav dav, uas tuaj yeem txhawb cov tub ntxhais kawm txoj kev kawm thiab kev hloov kho ntxiv hauv kev kawm ntawv los ntawm cov kev kawm no. Yuav kom pab cov tub ntxhais kawm muaj kev kawm thiab cov qauv qhia ntawv uas muaj kev pab cuam uas txaus siab qhia thiab qhia cov hom phiaj.