Imagen de una colegiala nerd leyendo un libro mientras muestra sus bíceps en una pizarra en el aula - Foto e imagen de stock

Young girl at chalkboard (side view)

African American School Girl with pigtails writing answers on blackboard in classroom

Asian Chinese little girl writing on blackboard in isolated white background

Little girl writing music notes on blackboard in classroom, closeup

Schoolgirl writes English alphabet with chalk on a blackboard in school classroom. She does not know continuation of the alphabet and wrote a question mark.

Hand of little girl holding a chalk and writing on the empty blackboard. Shot in the classroom

Picture of cute schoolgirl doing an exam while sitting in the classroom with scribbles on the chalkboard

Side view of an adorable Asian boy wearing school uniform while solving a calculation on the blackboard in a classroom

Back closeup of an adorable girl wearing school uniform while solving addition calculations in a classroom

Portrait of preteen student smiling at the camera while studying with a book in the classroom

Cute student writing number on the blackboard with a chalk while standing in the classroom

Side view of adorable little girl wearing glasses in the classroom while reading a book

Picture of happy schoolgirl learning with a book while standing in the classroom