男は活気に満ちた教室の設定でホワイトボードの前に小さな女の子の横に立って,教える瞬間に従事. - ストックフォト＆画像

Happy girl standing with book in classroom near african american teacher

Smiling teacher with digital tablet pointing at notebook near asian pupil

Compliance with school internet policies. Internet surfing social networks. Problem of smartphones in schools. Instead studying. School students and teacher. Addicted to internet online games.

Enthusiastic Teacher Explains Lesson to a Classroom Full of Bright Diverse Children, Teaches Geometry, Math. In Elementary School Group of Bright Multiethnic Kids Learning Science, Creative Thinking

Girl reading book while standing near smiling african american teacher and blurred classmates

Pupil Wearing Uniform. Little Students Studying And Reading. doing homework writing and reading. children girls and teacher man. Elementary Teacher Giving Support In Classroom. Analyzing strategy.

Happy girl standing with book in classroom near african american teacher

Smiling teacher with digital tablet pointing at notebook near asian pupil

Girl reading book while standing near smiling african american teacher and blurred classmates

Cheerful schoolgirl holding notebook while standing in classroom during lesson

Smiling teacher with digital tablet looking at camera near asian pupil with notebook

Smiling schoolkid with notebook talking near erase board and classmates

Positive teacher with marker talking near erase board and schoolkids in classroom

Positive african american teacher talking to schoolboy during lesson near blurred pupils

Cheerful mature teacher with marker pointing at blurred schoolkids near erase board