1. Mmụba njikwa dabere na bọọdụ ọcha. Mgbe nzukọ nke ọ bụla gachara, see foto nke ọdịnaya dị na bọọdụ ọcha, mee nkeji nzuko, wee soro nsonaazụ mmezu. Nke a bụ mmalite mmalite nke njikwa ọma.Vdink china interactive whiteboard egwuregwu bọọlụ ọcha maka ụlọ akwụkwọ ọta akara
2. Igwe ojii na-acha ọcha eletrọnịkị nwere ike ịgbatị oghere ederede na-enweghị ngwụcha. Ngwa elektrọnik na-acha ọcha bọọdụ pụrụ iche nke Triumph Electronic Whiteboard na-enye nwere ike ime ka oghere ide ihe buru oke ibu.Vdink china mmekọrịta na-emekọrịta ihe na-acha ọcha bọọlụ egwuregwu maka ụlọ akwụkwọ ọta akara.
3. The whiteboard technology integrates omenala blackboard projector na kọmputa, wee bụrụ ụzọ dị mkpa nke nkuzi klas, na-agbaji otu nkuzi ọkara ma na-emeziwanye nkuzi nkuzi nke Qiaotang.Vdink china interactive whiteboard whiteboard egwuregwu maka ụlọ akwụkwọ ọta akara.

2022.06.27