Skupina mladých studentů pozvedá ruce odpovědět na otázku učitelů a on stál s tabletem na popředí - Stock fotografie a obrázky

Young students raising up hands to answer on teachers question while he standing with tablet on foreground

Young students sitting at classroom during lesson

Young students greeting each other in classroom

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

Low angle view of african american high school student holding pencil in hand and classmates sitting behind

Education, high school, teaching, technology and people concept - group of happy students and teacher with tablet pc computer

Blurred boy pointing at digital tablet with blank screen in classroom

Focused young students sitting in classroom during lesson

Group of students raising hands in class on lecture

Rear view of teacher at table with laptop talking to pupils in classroom

Teacher using digital tablet with blank screen

Group of young multiethic students sitting in class

Cropped image of african american taking high five to multicultural high school teenage students

Cropped image of teacher with schoolgirl and classmates sitting at desks

Group of multiethnic students spending time in class

Multicultural group of teenage schoolchildren and smiling african american teacher with raising arms