African American professor standing at lectern in front of chalkboard and explaining math to university students
Waist up slowmo of Caucasian female lecturer explaining material to African American male student, studying individually at university library
Medical University Students listening a lecturer in lecture halls
Students and lecturers in National Technical University of Ukraine
Experienced professor teaching math to students in university classroom
African American professor giving a lecture and explaining lesson to students at University library
Panning shot of African American professor explaining formulas on chalkboard while diverse students listening to him during algebra lesson
Male professor sketching on a whiteboard to explain the topic. Many attentive university students listening to a lecturer in a classroom.
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African American male lecturer helping guy student to test during exam. Lecturer speaking wih students and answering questions. Testing
Medium shot of Caucasian female lecturer in glasses standing in classroom in front of futuristic transparent touchscreen and explaining new lesson to university students. Suitable for AR, VR effects.
Close up shot of black male professor explaining formulas on chalkboard while teaching algebra at university
Zoom in shot of student giving speech in college algebra class