Chicas con máscaras protectoras se sientan en sus escritorios en la lección y leen el libro de texto. - Foto e imágenes de stock

Twin sisters with face mask back at school during COVID-19 quarantine.

African american kid in medical mask writing during lesson near blurred girl

A girl in a protective mask sits at a desk and writes notes in a notebook.

A student sits at a school desk while a teacher explains a lesson to a child in the background.

A student sits at a school desk while a teacher explains a lesson to a child in the background.

A student sits at a school desk while a teacher explains a lesson to a child in the background.

The child is in the lesson in protective equipment. Schooling during a pandemic.

Students in medical masks sit at the table and take part in an online lesson using gadgets.

A girl and a boy during a pandemic study at school holding tablets in their hands.

Pupils in protective masks sit at a desk and take part in an online lesson.