elderly professor of medicine is using laptop for online consulting of patients and intern students from his office
Slowmo closeup of laptop with algorithm scheme on screen on professor desk in classroom. Multiethnic students studying and listening to professor sitting at their desks in blurred background
A college professor teaching his students
College professor teaching his students
Teenager sitting at his desk in school listening to a teacher while working on laptop
Diverse student-teacher duo: Online class with laptop and lesson explanation
A college professor teaching his university students
Group of multiethnic college students sitting at desks in classroom and listening to African American professor during lecture
Smart students surrounding a male lecturer professor, sitting at desk and watching seminar on laptop
Confident male professor sitting at desk with laptop in library and advising students before exams
African American man, smart postgraduate student online consulting his teacher by video link
Senior professor advising student in office with laptop