Professora conversando com jovem estudante em sala de aula - Banco de fotos e imagens

Female professor pointing at chalkboard with equations during lesson

Young student making notes and looking at laptop near teacher in class

Student in glasses sitting at desk and looking at notebook near teacher

Teachers day. Science and education concept. Teacher job - profession and learning concept. Male home tutor helping girl with studies. School mathematics lessons

Female professor standing with crossed arms and looking at student in classroom

Student in glasses looking at laptop with female teacher

Female teacher pointing at equations while student standing near chalkboard

Young student using laptop and sitting near teacher in class

Young pensive asian student boy in classroom with friends

Young asian student boy waving hand in classroom with friends

Young happy caucasian student boy in classroom with friends

Young students writing something in notebooks

Young asian student boy in classroom with friends

Three multicultural students sitting with laptops on white

Selective focus of happy schoolkid pointing with finger at upset schoolboy, bullying concept

Young african american student girl in classroom with friends