Alumnos sonrientes con cuadernos y libros discutiendo en el aula - Foto e imágenes de stock

Smiling pupils with notebooks and books discussing in classroom

Smiling pupils with notebook and books discussing in classroom

Smiling pupils with notebook and books discussing in classroom

Pupils writing off homework of their classmate during break

Smiling schoolboy showing smartphone to friend at desk in classroom

Adorable schoolgirl looking back and talking to classmate

Two pupils writing in notebook at desk in classroom

Portrait of children in shool at the lesson

Group of happy schoolgirls with notebooks walking together after school

Tutor teaching multiethnic kids counting and showing number with fingers in kindergarten

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

Side view of little brothers drawing pictures at table at home

Kids drawing pictures with colorful pencils while father using laptop on sofa at home

Cropped image of educator standing near multicultural kids drawing in kindergarten

Laughing kids posing on fitness mat with thumbs up

Adorable siblings drawing with colored pencils at home