Black female student listening lecture in the classroom at the university.
Happy black teenage girl in the classroom at high school looking at camera.
Female teacher holding online lesson from the classroom during coronavirus epidemic.
College student with protective face mask having teacher's assistance during a class.
Students in a Classroom Showing Mixed Emotions During a Lecture or Study Session
Staff employee sitting in work place
Happy students talking while using laptop on a class at the university.
African American math teacher holding a class to her students in the classroom.
Rear view of mature teacher talking to his student during lecture at university classroom.
Conference hall. Convention center with podium. Professional meeting. Summit
Young male student writing an exam in the classroom at the university.
Did you all understand the lesson?
Portrait of happy mature teacher with crossed arms at university classroom.
We passed an exam! Cheerful students clapping each other?s hands while sitting at the desk
African American professor explaining test results to her adult students in the classroom.
Portrait of smiling mature teacher with laptop in the classroom.
Happy teacher giving lecture on interactive whiteboard during a class at high school.
Happy female students using mobile phone on a class in the classroom.
Elementary students taking their test results from a teacher in the classroom.
African American elementary student using touchpad in the classroom at school.
African American teacher and her student using laptop during computer class at elementary school.
Black teacher and elementary student with face masks examining test result in the classroom.
Young woman sitting in audience on conference or workshop
Ah, I get it now. Shot of a beautiful university student getting help from a lecturer in class.
Senior staff manager walking together with engineer in the office walk way
Happy mature student learning in the classroom and looking at camera.
Portrait of confident university student wearing protective face mask in the classroom.
Group of business diversity people
Multiracial students cooperating while learning on a computer during a class in the classroom.
African American female teacher assisting a schoolgirl during a class at elementary school.
