Students and teacher communicating
smiling female teacher in formal wear holding apple in classroom
One of students trying to wake up his groupmate
Mature man standing by blackboard during explanation of subject
Teacher giving lecture to senior students
cropped view of female university professor holding journal in classroom
Happy female student of high school sitting by desk and looking at teacher
Mluti-ethnic group of college students and their teacher using laptop in the classroom.
Student listening a voice message on the phone
Homeschooled little young girl student having online class using digital tablet
Elementary school
University students in the classroom
Student taking notes while studying in high school sitting at desk in classroom
The studious scholar: a boy with glasses at the classroom table
Making Friends In Class
Serious African American teenage student of high school making notes by desk
In Absence Of Teacher, We Just Gossip
Student taking notes while studying in high school sitting at desk in classroom
Group of happy college friends talking while studying in the classroom.
Female high school student leaning with teacher's help in the classroom.
Senior man making notes at training
University students in the classroom
Selective focus of student in glasses with teacher on background
Sleeping on desk with laptop, girl in school classroom during lesson
Student recording a voice message on the mobile phone
In high school, students raising hands and engaging with teacher in classroom
In high school, students using laptops and listening to teacher in classroom
Can We Go Somewhere After School?
exhausted african american schoolgirl sleeping in class
He Knows The Answer
