Независимая авторская коллекция

Коллекция

Видео3,00 $Young students sit in the auditorium and listen to a lecture. Students in driving courses watching a presentation with a teacher in the background

Видео3,00 $During lesson, male doctor with remote controller tell material, speaks to group of students

Видео3,00 $Group of teen listeners take photos of presentation slide or scan QR code, teacher in background

Видео3,00 $Elderly male medical professor gives lecture to group of students workers

Видео3,00 $Confident professor giving a lecture and using a clicker near monitor in classroom