Zijaanzicht van Afro-Amerikaanse leraar schudden van de tiener student van de middelbare school in een klaslokaal - Stockfoto’s en -afbeeldingen

Side view of african american teacher pointing at wristwatch to latecomer schoolboy in classroom

African american teacher talking to teenage schoolgirl and classmates sitting behind

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

African american teacher talking to high school student in classroom

Side view of girlfriend using laptop in kitchen

Side view of african american teacher gesturing and talking to schoolgirl with classmates sitting behind

Father spending time with son and working with laptop

Young people having fun together, conversing and using digital tablet

Side view of multicultural prisoners threatening each other and holding collars