Thoughtful student with copybooks looking away near classmates in blurred auditorium - Stock Photo & Image

Schoolgirls and schoolboys studying together at school and using laptop.

Schoolgirls and schoolboys studying together at school and using laptop.

High school teachers give lectures in the classroom. In the afternoon session

Three happy students learning at library, selective focus

Photo of three happy young students spend time in the library while preparing for lesson.

Enthusiastic Teacher Giving a Lesson in Elementary School to Class Full of of Diverse Children. Group of Smart Multiethnic Kids Learning New Stuff. Side View Shot

Progressive businessmen. Three smart progressive businessmen feeling inspired while having brainstorming on summer terrace

Group Of High School Students With Female Teacher Working At Desk

Teacher with marker and digital tablet standing near pupils

Smiling schoolboy using digital tablet near notebook

Smiling pupil with book pointing with finger near teacher and classmates

Smiling schoolgirl looking away near laptop and blurred classmates

Asian student showing secret gesture near interracial friends with notebook and coffee

Asian student writing on notebook near blurred multiethnic friends in university auditorium

Asian schoolboy with notebook standing in classroom

Smiling asian businesswoman reading magazine near blurred colleagues in office