Vidám tizenéves diákok segítségével eszközök közelében afro-amerikai tanár a háttérben az osztályteremben - Stock fotó és kép

Redhead schoolboy showing laptop to african american teacher near classmates, back to school concept

Positive schoolgirls with smartphone talking near friends and african american teacher in classroom

Positive schoolgirls with smartphone talking near friends and african american teacher in classroom

Schoolboy holding notebook near friends with smartphone and standing in classroom in school

Cheerful teenage pupils with notebook and smartphone standing near blurred friend in classroom

Schoolgirl talking to african american teacher with digital tablet during lesson in school

Positive schoolboys holding notebook near friends and african american teacher in classroom

Smiling schoolboy with braces holding notebook near friends with devices in classroom in school

Cheerful teenage pupils using digital tablet with blank screen in classroom in school

Happy african american teacher talking to teenage students in classroom, back to school concept

Teenage schoolboy using digital tablet near devices with blank screen and classmates in classroom

Teenage schoolboy using digital tablet near devices with blank screen and classmates in classroom

Redhead teen schoolboy holding pencil and talking to classmate near devices during lesson in class

African american teacher holding digital tablet while talking to teen schoolboys in classroom

African american teacher holding digital tablet while talking to teen schoolboys in classroom

Smiling african american teacher standing near schoolgirl during lesson with devices in class