Using tabet in study
Elementary school
Girls working in team at lecture
Schoolboy sitting at desk at exam
In high school, teacher holding tablet and smiling in classroom, looking away
Smiling Female Professor Giving Lecture in College
Elementary school
Schoolboy explaining topic to his classmate
People at college
Happy black Muslim student talking to her classmate in the classroom.
Elementary school
Classmates working in team at college
Elementary school
Two girls making notes at lesson
Diverse students engaged in lecture
depressed young african american student sitting in class
Elementary school
Elementary school
Woman making notes at desk at lecture
Elementary school
Group of students writing exam at university
Elementary school
Elementary school
Elementary school
Teenage brunette girl in casualwear putting book into backpack after lesson
Elementary school
Scoolgirl writing off from her smartphone at exam
Student looking at his teacher during consultation
Elementary school
Elementary school
