children in the classroom at school in masks sit in the classroom and answer the teacher's questions by raising their hands in slow motion. Lessons during the pandemic at school
children in the classroom at school in masks sit in the classroom and answer the teacher's questions by raising their hands in slow motion. Lessons during the pandemic at school
children in the classroom at school in masks sit in the classroom and answer the teacher's questions by raising their hands in slow motion. Lessons during the pandemic at school
children in the classroom at school in masks sit in the classroom and answer the teacher's questions by raising their hands in slow motion. Lessons during the pandemic at school
Slowmo of diverse elementary age students in lab coats and protective glasses raising their hands to answer teacher question having Science lesson in modern classroom
Smiling child raising hand at lesson in auditorium. School student answering question in classroom. Cheerful schoolboy talking with teacher. Clever kid getting education at elementary school
Engaged student actively participating in classroom discussion at school
Elementary school girls raise their hands to answer a question which asked their teacher. Two school girl fun raising hand during a lesson at elementary school or kindergarten. Children sit on the
Smart girl raising hand at lesson in school classroom. Smiling student answering question in auditorium. Cheerful schoolgirl talking with teacher. Clever kid getting education at elementary school
Kids raising hands to teacher an elementary school lesson
Engaged student participating in classroom discussion at elementary school. Friendly student responding to question. Happy student conversing with teacher in school classroom. Pupil holding pencil in hand.
Smart pupil studying science at elementary school. African american girl raising hand at lesson. Clever student answering question in class. Afro schoolgirl talking with teacher in classroom