Side View Of Male Teacher With Beard Standing Before Whiteboard And Teaching Computer Skills To Group Of Elderly People Sitting At Desks And Raising Hands To Answer QuestionÂ
Tracking shot of unrecognizable teacher gesturing and talking to group of elderly people sitting at desks and raising hands to answer question during computer skills class
Line Of High School Pupils Raising Hands To Answer Question Asked By Teacher In ICT Class
Line Of High School Pupils Raising Hands To Answer Question Asked By Teacher In ICT Class
Selective focus on unrecognizable elementary age girl sitting at desk raising hand to answer teacher question in classroom at daytime
Tracking shot of male technology teacher with beard standing before whiteboard and explaining something to group of elderly people sitting at desks and learning computer skills in class
Full shot of elderly Caucasian professor asking questions to multiethnic students at lecture, who are raising up hands, answering and working on transparent touchscreen devices. Template for AR, VR.
Elderly man works on laptop raising head to get distracted
Tracking shot of male teacher with beard teaching elderly man with grey hair and mustache how to use laptop in computer class
Male teacher teaching in the class
Close-up of an elderly male patient answering doctors questions during an EEG examination
Medium shot of an elderly male patient answering doctors questions during an EEG examination
Medium shot of an elderly male patient answering doctors questions during an EEG examination