Szczęśliwy afrykański nauczyciel rozmawia z nastolatkami w klasie, uczniami z urządzeniami - Zdjęcie stockowe & obraz

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

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

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

Smiling teen pupils using digital tablet together in classroom near blurred african american teacher

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

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

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

African american teacher gesturing and talking with student, teenagers in school hallway with devices

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

African american woman pointing at copybook near amazed interracial friends

Cheerful multicultural students with copybooks and gadgets talking while sitting in auditorium

Redhead boy showing laptop to classmate, african american teacher smiling near students

Happy teenage students looking at digital tablet together, education and technology, teen friends

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