UKRAINE, ZAPOROZHYE - MAY 05: The doctor gives a lecture for students at medical university
Confident grey haired professor at military academy speaking to cadets during seminar, sitting at desk in front of whiteboard in classroom
Medium slowmo of university professor teaching diverse group of students at blackboard
Cropped slowmo of Caucasian senior man sitting at wooden desk in library taking notes in notebook
Front view of serious eldery bearded man in glasses which working with book at the library table
Side view of serious senior bearded man with eyeglasses which reading in the library
Inclusive footage: Teacher engaging students in science class
Medium slowmo of university professor explaining new material to diverse students in lecture hall
Professor is giving a lecture in the audience to students at university. Kyiv
Male professor sketching on a whiteboard to explain the topic. Many attentive university students listening to a lecturer in a classroom.
Professor is giving a lecture in the audience to students at university. Kyiv
Mid-adult professor giving lecture to diverse students with blackboard
Senior professor explaining graph on chalkboard during math lesson, then looking at camera and smiling while giving lesson to college students
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Senior Asian Stylish Businessman Walking in Business Mall and Drinking Coffee after Work. Successful Man Going to the Work Place after
Positive teacher or tutor talking ta a camera , holding a book in his hands
Focused Elderly Man Reading at Library Table
Senior Caucasian professor at military academy discussing army service with group of diverse cadets in classroom
Rear on female professor at college with papers in hands talking and explaining material to multiethnic students in Woman teacher having
Professor is giving a lecture in the audience to students at university. Kyiv
Handheld tracking shot with close up of male university professor writing math formula on chalkboard
High-angle shot of male mid-adult university professor drawing geometric figures on blackboard teaching students Maths in big auditorium
Handheld close up portrait shot of elderly male university professor with grey hair and mustache posing before chalkboard wall and looking at camera
Senior professor speaking with diverse group of students in college classroom
Professor teaching student in college classroom
Tracking shot of middle aged woman in glasses delivering lecture to group of students of different ethnicities sitting in lecture hall
Professor is giving a lecture in the audience to students at university. Kyiv
Top-view of high school or university students sitting by long wooden desks in auditorium having Maths lesson, looking at male mid-adult professor standing at blackboard while explaining new topic
Tutor with class of students
Portrait of scientist man with mathematical equations background. He put on his glasses and smile at camera. Clever and smart teacher lecturer concept. Let's study!
Medium of male blue-eyed school teacher sitting at desk in afternoon, speaking
Diverse students engage in Geometry lesson with university professor in lecture hall
Young African-American male university professor reading book in modern library
Young Biracial Man Smiling and Studying at Table
College lecture. African american teacher talking with students during lesson, asking questions and listening to answers
College professor teaching his students
Medium shot of confident Mixed-race professor of Mathematics talking to students standing at blackboard in auditorium with geometry figures drawings
Doctors discussing treatment issue using tablet computer
Handheld portrait shot of smartly dressed senior male professor with grey hair and mustache standing against blackboard and looking away, then turning towards camera
Side view of bearded man in eyeglasses working with book in library
Portrait of mature woman smiling at camera in library with books and furniture
Dollying-in medium slowmo of contemporary mid-adult male teacher sitting at desk in bright classroom or auditorium and working on laptop
Solid business man professor reading a book in a cafe
Selective focus close-up of unrecognizable professor explaining subject to students at medical training
Middle aged man having troubles with using computer, reading manual book and feeling despair, taking off his eyeglasses
Senior professor standing in front of students in classroom and explaining math formulas on chalkboard during lesson in high school
People at school, student raising hand and asking question to professor during class in college, Law School, University of Havana, Cuba
Female hand writing formulas on blackboard with chalk close up 20s 4k.
Young African-American male professor in smart casualwear and eyeglasses reading book in modern library