angry serious mum lecturing lazy unmotivated schoolboy, children education problem, parent and child
selective focus of scared young lecturer, suffering from fear of public speaking, standing near
young lecturer, suffering from fear of public speaking, standing on podium tribune and hiding face
Closeup Asian woman hand writing lecture when online learning via video conference with teacher
Male student unpacking his backpack while preparing for a lecture at medical university.
Group of happy college friends having fun while going on a lecture at campus.
Happy female student using laptop while following lecture online at home.
A happy adult african american course attendee is following an online lecture on the laptop.
Male Muslim student going through lecture notes while learning in a library.
Female student listening to online lecture and making notes while studying from home
The student sits with a laptop at the table. Educational process, lectures and homework. Online educ
Mature black man attending educational seminar in lecture hall and looking at camera.
Mature female student taking notes while attending a course in lecture hall.
Happy black medical student communicating with female friend after the lecture at the university.
panoramic shot of beautiful, serious lecturer pointing with hand while standing on podium tribune
Happy male trainer or teacher webinar speaker looking at camera giving online class lecture.
high angle view of attractive smiling lecturer gesturing at podium tribune during seminar in
Happy female friends using mobile phone while studying in lecture hall.
Question, learning and black man raise hand for education, knowledge growth and answer in a lecture
worried lecturer showing wait gesture while standing on podium tribune and drinking water
African student sitting in classroom. Male student during the lecture in high school classroom
Young teenage girl yawning while studying or listening to online lecture on laptop computer
Young teenage girl is watching an online university lecture on laptop computer at home
Female student wearing face protective medical mask for virus protection at lecture hall
high angle view of attractive lecturer looking at smiling assistant during seminar in conference
Portrait of a girl student essay in a folder, phone and glasses in her hands, hurrying to lectures
A happy young girl with a book in her hands walks through the park after lectures
Happy black professor and his adult students in lecture hall looking at camera.
Female student wearing face protective medical mask for virus protection at lecture hall
Male student wearing face protective medical mask for virus protection at lecture hall
