Afro-americano estudante sentado na sala de aula - Banco de fotos e imagens

Rear view of african american teacher and schoolboy with arm up in classroom

Businesswoman Stands To Address Meeting Around Board Table

Cropped view of student in blue shirt holding book

Middle of the lesson. Beautiful young teacher conducting a lesson standing in front of her active class.

Business people working in the office, they are connecting with laptops, a young woman is smiling at camera

Group of teen students chatting while taking lunch at school cafeteria

Overworked african american schoolboy sleeping in class

Rear view of african american teacher and schoolboy with arm up in classroom

Group of teen students chatting while taking lunch at school cafeteria

Overworked african american schoolboy sleeping in class

Teacher using digital tablet with blank screen

Group of young multiethnic students working together in classroom

Rear view of teacher looking at children sitting at classroom

Close-up shot of desks at classroom with blurred group of young students on background

Rear view of african american teacher and high school teenage students in classroom