Female teacher in big university lecture hall talks with students about political and economic problems, situation of work places
Medical University Students listening a lecturer in lecture halls
education, high school, university, teaching and people concept - teacher or lecturer showing scheme on white board in lecture hall
Caucasian bearded man with red beard. Put a hand on beard, close up macro shot. Thinking about situations and problems
Middle aged curly haired teacher entering lecture hall, greeting multi ethnic group of students and starting lecture on calculus at university
Lecture hall with no students at University of Pittsburgh 4k
Male teacher with university students in lecture theatre
Female teacher and students in university lecture theatre
Female teacher and students in university lecture theatre
Female teacher and students in university lecture theatre
Teacher addressing students in a university lecture theatre
education, high school, university, teaching and people concept - group of international students and teacher or lecturer showing scheme on white board in lecture hall