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
Older Lady Writer Writes Poems While Sitting in the Fresh Air. An attractive Woman Fills Out a Questionnaire Sitting in a Yard and Is
Cropped slowmo of Caucasian senior man sitting at wooden desk in library taking notes in notebook
Side view of serious senior bearded man with eyeglasses which reading in the library
Front view of serious eldery bearded man in glasses which working with book at the library table
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Medium vertical portrait of young Middle Eastern man in glasses, jacket using tablet computer, looking at camera and smiling, in front of demonstration screen with programming code in classroom
Inclusive footage: Teacher engaging students in science class
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.
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
Senior professor explaining graph on chalkboard during math lesson, then looking at camera and smiling while giving lesson to college students
Mid-adult professor giving lecture to diverse students with blackboard
Focused Elderly Man Reading at Library Table
Senior professor in glasses and formal suit pointing at blackboard and writing with chalk while giving lecture in college
Senior Caucasian professor at military academy discussing army service with group of diverse cadets in classroom
Positive teacher or tutor talking ta a camera , holding a book in his hands
High-angle shot of male mid-adult university professor drawing geometric figures on blackboard teaching students Maths in big auditorium
Rear on female professor at college with papers in hands talking and explaining material to multiethnic students in Woman teacher having
Handheld tracking shot with close up of male university professor writing math formula on chalkboard
Professor teaching student in college classroom
Senior professor speaking with diverse group of students in college classroom
Professor is giving a lecture in the audience to students at university. Kyiv
Handheld close up portrait shot of elderly male university professor with grey hair and mustache posing before chalkboard wall and looking at camera
Tutor with class of students
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
Professor is giving a lecture in the audience to students at university. Kyiv
Tracking shot of middle aged woman in glasses delivering lecture to group of students of different ethnicities sitting in lecture hall
College professor teaching his 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!
Diverse students engage in Geometry lesson with university professor in lecture hall
Medium of male blue-eyed school teacher sitting at desk in afternoon, speaking
Young male Caucasian professor handing out papers with tasks for test exam to muliethnic students. Examination at University concept. Man
Portrait of mature woman smiling at camera in library with books and furniture
Diverse students attentively learn in a university lecture
College lecture. African american teacher talking with students during lesson, asking questions and listening to answers
Solid business man professor reading a book in a cafe
Dollying-in medium slowmo of contemporary mid-adult male teacher sitting at desk in bright classroom or auditorium and working on laptop
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
Female hand writing formulas on blackboard with chalk close up 20s 4k.
Close up view of senior professor using chalk while writing on blackboard and giving lecture in college
Young African-American male university professor reading book in modern library
A group of male and female students in a large auditorium of the University listen to a lecture by a Professor
Student Asking Question in Classroom: Learning and Engagement
Side view of bearded man in eyeglasses working with book in library