Tinédzser iskolás rámutatva digitális tabletta üres képernyőn közel osztálytársa az óra során az osztályban - Stock fotó és kép

Teenage schoolboy reading book near african american teacher and classmates during lesson in class

Teenage schoolboy talking while holding digital tablet near african american teacher in classroom

Teenage schoolboy talking while holding digital tablet near african american teacher in classroom

Redhead teen schoolboy holding book and talking near african american teacher during lesson in class

Smiling african american teacher looking at pupil with digital tablet during lesson in class

Smiling african american teacher looking at pupil with digital tablet during lesson in class

Teen schoolboy holding book and standing near african american teacher and friends during lesson

Teen schoolgirl showing notebook to african american teacher during lesson in classroom in school

Teen classmates sitting and talking near laptop with blank screen during lesson in class in school

Teen classmates sitting and talking near laptop with blank screen during lesson in class in school

Teenage schoolboy using laptop near notebooks and blurred classmates in classroom in school

Schoolgirl using cellphone near blurred classmates in classroom

Smiling schoolkid with notebook talking near erase board and classmates

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

Teenage boy using digital tablet near classmate with mobile phone on blurred foreground

Redhead teen schoolboy holding pencil and using laptop while talking during lesson in classroom