Estudantes e alunos sentados na sala de aula no ensino médio e usando seus smartphones . - Banco de fotos e imagens

Schoolgirl and schoolboy sitting at classroom at high school and using smartphone.

Group of college students studying in the school library, a girl and a boy are using a laptop and connecting to internet.

Happy high school classmates using laptop while learning during a class in the classroom.

Happy student and her male friend using laptop while studying during computer class at high school.

Group of college students studying in the school library, a girl and a boy are using a laptop and connecting to internet.

Asian students read books and use digital tablets to find information for work and online studies

Young Woman Working in Office