Black elementary student raising his hand to answer teacher's question in the classroom.
Group of business diversity people and middle east co-worker working in office
I have a question!
African American schoolboy putting on protective face mask in the classroom.
University students and their professor talking while using laptop in the classroom.
Table at conference room
Close-up of high school student e-learning on laptop during computer class in the classroom.
Group of elementary students raising hands to answer teacher's question during class at school.
Let me help you.
Female professor teaching lecture during IT class in the classroom.
Group of business diversity people
Business people at work.
Teacher reading report to students at lecture
Mature professor assisting students with e-learning during computer class at university classroom.
Group of business diversity people
Senior staff manager walking together with engineer in the office walk way
Mature student using desktop PC while learning in the classroom.
Schoolboy sitting at desk at exam
smiling senior lecturer holding clipboard and looking at camera
Elementary student and her teacher using laptop during a class at school.
Happy student talking to a professor about his exam results at university classroom.
Smiling female student in hijab attending a lecture at the university and looking at camera.
African American teacher assisting her students on on a class at elementary school.
Rear view of contemporary college student sitting by desk in front of laptop
College student and her female classmate studying in the classroom.
Staff employee sitting in work place
Young black student learning with teacher's help during a class at the university.
Staff employee sitting in work place
Happy female student learning in the classroom looking at camera.
Group of business diversity people and middle east co-worker working in office
