Estudante sorrindo mostrando smartphone para amigo na mesa em sala de aula - Banco de fotos e imagens

Two pupils writing in notebook at desk in classroom

Smiling schoolgirl talking with friend while writing in notebook in classroom

Smiling pupils with notebooks and books discussing in classroom

Smiling pupils with notebooks and books discussing in classroom

Smiling schoolgirls sitting at desk and using smartphone during lesson in classroom

Portrait of children in shool at the lesson

Smiling pupils with notebook and books discussing in classroom

Group of happy schoolgirls with notebooks walking together after school

Little schoolgirls writing in notebooks while doing homework isolated on white

Side view of little brothers drawing pictures at table at home

Happy schoolchildren using smartphone outdoors together

Adorable little schoolgirl with apple and book sitting on grass with classmates

Laughing kids posing on fitness mat with thumbs up

Selective focus of father helping sons draw pictures with colorful pencils at home

Sister and brother with digital tablets near wigwam at home