Mužské student drží knihu poblíž usmívající se žena učitel ve třídě - Stock fotografie a obrázky

Selective focus of male student sitting at desk and raising hand

Selective focus of young student sitting in classroom with teacher on background

Female teacher and male student during exam in classroom

Male student holding book near female teacher in classroom

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

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

Male student holding book near female teacher during lesson in classroom

Dissatisfied female teacher with arms crossed looking at male student cheating during exam in classroom

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

Selective focus of schoolgirl with raised hand near classmates

Schoolkids sitting at desks near classmate near chalkboard with class work lettering

Selective focus of bullied schoolgirl holding notebooks near cruel schoolkids

Selective focus of schoolkid with raised hand near classmates

Young asian student boy waving hand in classroom with friends

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

Cruel schoolkid pointing with finger and laughing near bullied schoolgirl standing in classroom

Young happy caucasian student boy in classroom with friends