Visión trasera de los alumnos mirando al profesor mientras escribe en pizarra - Foto e imágenes de stock

Beautiful happy teacher performing lecture for kids during lesson

Beautiful happy teacher reading book for kids during lesson

Back view of teacher in formal wear writing on chalkboard near multiethnic pupils in classroom

Back view of multiethnic pupils with hands in air, and teacher standing with open arms near chalkboard with back to school lettering

Back view of teacher writing on chalkboard near multiethnic pupils during lesson, horizontal image

Rear view of schoolchildren looking at teacher while she writing on chalkboard

Rear view of schoolgirl raising hand to answer teachers question during lesson

Back view of pupils sitting on lesson in class and looking at teacher

Rear view of schoolgirl writing on chalk board and classmates with teacher sitting in classroom

Rear view of schoolchildren and teacher writing on white board

Beautiful young teacher in class talking next to whiteboard with english stickers

Beautiful young teacher in class with adorable little pupils

Rear view of african american boy with arm up in classroom with teacher and classmates

Rear view of multiethnic students listening to teachers lecture at college