Bela professora feminina pensativa em desgaste formal e óculos em sala de aula - Banco de fotos e imagens

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

Pensive female university professor holding journal and looking away in classroom

Female lecturer standing at desk near chalkboard with equations in class

Female teacher pointing at chalkboard with hand during lesson in classroom

Teacher pointing at equations in classroom with student

Male teacher sitting at computer desk and drinking coffee in classroom

Male teacher in formal wear wiping mathematical equations with sponge in classroom

Beautiful young teacher writing with chalk on blackboard

Selective focus of schoolgirl with raised hand near classmates

Male teacher sitting at desk, pointing finger in air and explaining equations in maths classroom

Selective focus of schoolkid with raised hand near classmates

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

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