Tracking shot of middle aged curly haired male professor talking to students when sitting in lecture hall at university
Multi ethnic group of university students standing talking to unrecognizable professor when standing in lecture hall
Handheld medium shot of middle-aged teacher of mathematics holding cup of coffee and having friendly conversation with multi ethnic group of students after lecture
Lecture hall is full with medical students, professor is giving a lecture.
Tracking slowmo shot of modern male professor giving lesson to multi-ethnic group of university students sitting on stairs outside lecture hall taking notes in copybooks
Middle aged professor preparing for online lesson with students, reading book and making notes, working at home
Young people in lecture hall listening to teacher at university
aged female professor of medicine is conducting webinar or online lecture, sitting in office and looking at camera
Young male student answering professor's question during university lecture
From-above tracking slowmo shot of contemporary male university professor in smart casualwear giving lecture to group of multi-ethnic students sitting on stairs in modern library
Diverse students engage in lecture at university, one conversing with professor
Female students listening to professor explaining dentistry with visual aids. Education, medicine.