Profesora apuntando a pizarra con la mano durante la lección en el aula - Foto e imagen de stock

Selective focus of dissatisfied female teacher looking at male student cheating during exam in classroom

Teacher pointing at equations in classroom with student

Selective focus of smiling female teacher pointing at chalkboard with hand while male student looking at classmate

Female teacher and male student during exam in classroom

Selective focus of teacher showing something to student

Male student holding book near female teacher in classroom

Female lecturer standing at desk near chalkboard with equations in class

Beautiful smiling female teacher in formal wear and glasses holding notebook in classroom

Dissatisfied female teacher looking at male student taking crib during exam in classroom

Selective focus of male student raising hand in classroom

Selective focus of schoolgirl with raised hand near classmates

Selective focus of schoolkid with raised hand near classmates

Selective focus of schoolkgirl standing near chalkboard with class work lettering and classmates with raised hands

Beautiful young teacher writing with chalk on blackboard

Panoramic shot of schoolkgirl standing near chalkboard with class work lettering and classmates with raised hands

Selective focus of upset schoolboy standing near chalkboard and classmate with raised hand

Selective focus of schoolkid standing near chalkboard with class work lettering and classmates with raised hands