Great success. Group of business people clapping hand while sitting in a row
Black schoolboy with face mask raising arm to answer question during class in the classroom.
Large group of teenage learners preparing for seminar in college library
Black teacher wearing face mask while explaining math lesson in the classroom.
High school teacher assisting her students in using laptop during computer class.
Cheerful black manager using laptop
Black elementary school teacher holding a class in the classroom.
Teenage girl using laptop and raising her hand to ask question during computer class at high school.
Happy black teacher pointing at students who are raising hands to answer her question during class.
Female students e-learning while using wireless technology at university classroom.
Rear view of contemporary college student sitting by desk in front of laptop
African American teacher with protective face mask talking to student in the classroom.
Black female teacher wearing face mask while giving a lecture in the classroom.
Large group of teenage learners preparing for seminar in college library
Businessman giving a speech, standing in the conference hall, using a projection screen.
Young confident college teacher or lecturer explaining one of lesson points
Hand of college teacher standing in front of audience and making speech
Side view of young confident coach explaining new subject to group of students
Rear view of several youthful students keeping their hands raised at lesson
Two Students in Class
Happy Middle-Eastern Man in College
Microphone over conference hall background
Middle-Eastern Student in College
Students at University
Teenage brunette girl in casualwear putting book into backpack after lesson
Two Young Men in University
Two Students Chatting at Break
Smart Asian Student in Class
Two Students at Break
Students Helping Each Other
