Escolares adolescentes sonrientes con mochila y cuaderno usando teléfono inteligente en el aula en la escuela - Foto e imágenes de stock

Smiling teen schoolgirl with backpack showing smartphone to friend with notebook in classroom

Smiling teen schoolgirl with backpack showing smartphone to friend with notebook in classroom

Cheerful schoolgirl holding notebook near friend with smartphone and backpack in classroom

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

Happy teenage boy and girl holding gadgets near classmates in school hallway, back to school concept

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

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

Smiling teenage pupil talking to classmate and pointing with finger during lesson in classroom

Smiling schoolgirl pointing with finger at smartphone near blurred friend in school

Back to school, happy teen girl with digital tablet in hallway, diversity, teacher and students

Back to school, happy teen girl with digital tablet in hallway, diversity, teacher and students

Happy teenagers talking in classroom, back to school, classmates communicating during school break

Happy teenagers talking in classroom, back to school, classmates communicating during school break

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

Redhead girl smiling at camera near teenage boys in school hall

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