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Chalkboard yakatonga kwemakore anoda kusvika mazana maviri. Mukutanga kwema1990, kunetseka pamusoro peguruva chechoko uye kusawirirana kwakakurudzira vadzidzi kuti vachinje kubhodhi chena. Mudzidzisi akarumbidza chishandiso chitsva, icho chakavabvumira kusimbisa uye kuwedzera kosi mumarudzi akasiyana-siyana. Kirasi yese inobatsirikana nekubvisa clutter yebhodhi.

Iko kushanduka kwezvishandiso zvekudzidzisa

Nekushandiswa kwakakura kwebhodhi chena, tekinoroji nyowani yekirasi yakatanga kubatanidza bhodhi chena nekombuta. Ikozvino, vadzidzisi vanokwanisa kuchengetedza zvakanyorwa pabhodhi pahard disk yekombuta. Izvi zvakaita kuti vakwanise kudhinda nekukasika, zvichikonzera zita renguva pfupi rekuti “whiteboard”.Interactive whiteboard (IWB) yakatangwa muna 1991, iyo inosungirwa kuve nemhedzisiro yakakura pakudzidzisa. NeIWB, vadzidzisi vanogona kuratidza zvese zvirimo pakombuta yekirasi yese, nekudaro vachigadzira mukana mutsva wekudzidza. Kuburikidza neinteractive whiteboard, vadzidzi nevadzidzisi vanogona kushandisa zvirimo zvakananga pachiratidziro. Vadzidzisi vanotsigirwa nezvishandiso zvitsva zvinonakidza. Kupinda kwevadzidzi kwakawedzera. Kushandira pamwe kwekirasi kunosungirwa kuwedzera. Iyo yekutanga interactive whiteboard system yaive bhodhi rekuratidzira rakabatana nepurojekita.

Munguva pfupi yapfuura, hombe yekubata skrini inoratidza (inozivikanwawo seinteractive flat panel displays (IFPD) ) yave imwe nzira. Aya machena machena mabhodhi ane zvakanakira iyo yekutanga purojekita-yakavakirwa IWB system pamwe nemamwe maficha. Ivo zvakare vanodhura zvishoma pamusoro pehupenyu hwechishandiso nekuda kwekushomeka kwesimba rekushandisa uye kuderera kwemitengo yekugadzirisa.

Mazuva ano, bhodhi chena inopindirana yakasimbiswa zvakasimba sechimbo chekudzidzisa. Iwe unovawana mumakirasi epuraimari echikoro uye mumayunivhesiti ehurukuro. Vadzidzisi vakarumbidza kugona kwavo kusimudzira kudyidzana uye kuisa pfungwa dzevadzidzi. Vatsvagiri vedzidzo vanofanotaura kuti kushandiswa kwemabhodhi machena anodyidzana kucharamba kuchikura zvakanyanya. EIBOARD interactive whiteboard yakatangwa kubvira 2009 kuti isangane nemusika uyu uye kuunza mabasa akazara uye zvakanakira IWB kuzvidzidzo zvedzidzo.

 


Nguva yekutumira: Oct-12-2021