Szelektív fókusz a tanuló áthaladó hang iskolás lány, míg a tanár írás táblán az óra alatt - Stock fotó és kép

Education, high school, university, teaching concept - group of schoolchild and teacher standing at white board at lecture

Selective focus of multicultural pupils looking at camera, and teacher standing at chalkboard on background

Teacher with crossed arms and multicultural pupils looking at camera during lesson

Back view of schoolboy solving equations on chalkboard near teacher and multiethnic pupils

Rear view of schoolgirl raising hand to answer teachers question during lesson

Smiling teacher helping children with work during lesson

Selective focus of kid taking color pencil near redhead child

Selective focus of teacher conducting lesson with kids in montessori school

Side view of children folding educational game in montessori school

Pretty student in glasses writing on flipchart with smile

Selective focus of smiling teacher playing game with african american child in montessori class

Children playing wooden game during lesson in montessori school

Selective focus of african american child with wooden game and teacher with kids in montessori school

Selective focus of kids playing games with children and teacher at background in montessori school