Un écolier tenant un ordinateur portable près de ses camarades de classe et de son professeur multiethniques flous - Photo & image de stock

Mature teacher pointing at laptop near asian pupil in classroom

Elementary School Classroom: Enthusiastic Teacher Holding Tablet Computer Explains Lesson to Brilliant Young Children. Kids Learning Programming Languages, Internet Safety and Information Technology

Group of teenagers doing homework with teacher in classroom

Experienced mature male teacher explaining task to his teenage students at class. Bearded man working at high school, using laptop at the lesson

Cheerful teacher and schoolboy talking near multiethnic classmates

Schoolgirl writing on notebook near gadgets and smiling classmate

Mature teacher talking near schoolkids in classroom

Cheerful asian child holding digital tablet near friend and classmates

Multiethnic schoolboys looking at digital tablet near classmates

Smiling schoolboy using digital tablet near girl writing on notebook and blurred teacher

Blurred interracial pupils with digital tablets near smiling african american teacher

African american teacher helping asian schoolboy during lesson, banner

Blurred african american teacher pointing with hand while talking to pupils in classroom

African american teacher standing near asian boy and multiethnic pupils in classroom

Blurred african american teacher writing on whiteboard near pupils in classroom

Selective focus of redhead schoolgirl smiling at camera in classroom

Cheerful multicultural kids looking at camera while african teacher smiling on blurred background

Smiling african american teacher pointing at digital tablet in hands of schoolboy