Χαμογελώντας έφηβους μαθητές χρησιμοποιώντας ψηφιακή ταμπλέτα μαζί στην τάξη κοντά θολή Αφροαμερικανός δάσκαλος - Φωτογραφίες & Εικόνες Αρχείου

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

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

Smiling teen schoolgirls holding digital tablets near blurred friends in classroom in school

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

Cheerful african american teacher laughing with teenage students in classroom, back to school

High school students sitting together at s desk and using laptop and talking during break in classroom.

High school students sitting together at s desk and using laptop and talking during break in classroom.

Happy african american teacher talking to teen students in classroom, schoolkids with devices

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

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

Happy african american teacher pointing at smartphone of student, teenagers in school hallway

Happy girl holding smartphone and talking to teenage classmate in hallway, back to school concept

Teen students looking at digital tablet and standing in hallway, technology and teenagers

Smiling teenage schoolboy with notebook talking to friends while standing in classroom in school

Schoolgirl using cellphone near blurred classmates in classroom