Confident Student Posing in Empty Lecture Hall with Notebook
Tired Student Sitting at Desk in Lecture Hall
Tired Learner Leaning on Hand in Lecture Hall
College Instructor Engaging With Students in a Lecture Hall Discussion
Empty lecture hall of University of Freiburg with wooden chairs
Teacher Engaging with a Group of Students in a Lecture Hall Discussion
Professor Engages with University Students in a Lecture Hall Discussion
Medical students attending a conference in university lecture hall
Young Black Woman Smiling in University Lecture Hall
Black college student writing an exam in lecture hall.
Black senior student writing an exam in lecture hall.
Serious mixed-race student standing in lecture hall
Happy college student in lecture hall looking at camera.
Young woman writing exam in lecture hall at the university.
Students and Teacher Engaged in a Classroom Discussion in Lecture Hall
Happy teacher in lecture hall at the university looking at camera.
Happy mature student in lecture hall looking at camera.
Happy female student attending a class in lecture hall.
tired from study student sleep in lecture hall b
grey hair professor using laptop at table in lecture hall
Young male student learning in lecture hall at the university.
two multicultural students with notebook and digital tablet in lecture hall
tired from study student sleep in lecture hall b
Group of Students Engaged in Class Discussion in a Bright Lecture Hall
panoramic shot of four multicultured students studying in lecture hall
selective focus of multiethnic students with digital devices in lecture hall
multicultural students using laptop and digital tablet in lecture hall
Professor Teaching Attentive Students in a University Lecture Hall Setting
grey hair professor holding paper plane in lecture hall
Young Female Student Sitting in Lecture Hall with Classmates in Background
