Concentration sélective de sourire enseignant et enfant jouant blocs de construction avec les enfants en arrière-plan à l'école montessori - Photo & image de stock

Smiling teacher looking at camera by kid with building blocks in montessori class

Selective focus of teacher helping to african american kid with wooden game in montessori class

Selective focus of kid and teacher smiling at each other while playing game with children at background in montessori school

Children playing building blocks by smiling teacher in montessori school

Multiethnic kids combining world map puzzle near girl on blurred background

Selective focus of kids playing educational games by teacher in montessori school

Selective focus of schoolgirl looking at camera near multiethnic friends modeling robot in classroom

Selective focus of asian schoolboy sitting near teacher and friend while modeling robot in stem school

Smiling multicultural girl and psychologist with drawing looking at camera near coffee table with blurred shelves on background

Selective focus of teacher standing near pupils during lesson in classroom

Selective focus of multiethnic classmates sitting in school eatery near lunch boxes

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

Teacher and multiethnic pupils looking at camera in classroom during lesson

Positive psychologist looking at african american girl drawing picture at coffee table on blurred foreground