Boční pohled usmívající se dospívající středoškolačka dívající se do kamery při použití notebooku během počítačové vědy lekce ve třídě s učitelem a spolužáky - Stock fotografie a obrázky

Side view of smiling preteen schoolgirl looking at camera while using laptop during lesson with classmates and teacher in modern school

Side view of positive smart preteen girl looking at laptop screen while teacher explaining task during computer science lesson in modern school classroom

Happy Kids attending a informatics class at modern school while teacher explains the topic

Focused schoolgirl using laptop while working on study project during computer science class with classmates and teacher

Cute little schoolboy using desktop PC at desk in computer lab

Positive preteen schoolboy using laptop while working on interesting project during computer science lesson in modern school

Cute little boy pointing while using desktop PC with friend at desk in school computer lab

Cute little boy and girl using desktop PC at desk in school computer lab

Group of friendly preteen classmates with notebooks doing homework while gathering near school building on sunny say

Group of happy classmates smiling and reading assignment in notebooks while sitting on lawn and doing homework after school together

Happy schoolchildren in casual clothes with backpacks smiling and reading notes in notebooks while doing homework on street outside school together

Education, school, technology and internet concept - little student girl with tablet pc on white background with copy space

Happy child with tablet computer. Kid girl showing tablet screen isolated over yellow color background. Happy little girl student with empty display concept

Happy girl smiling and writing in notebook while watching online course on laptop and learning to play guitar at home

Blurred child with guitar writing in notebook during online music lesson at desk

Happy redhead boy smiling and showing video on cellphone to multiracial girls while sitting on grass on summer day in countryside