Enfoque selectivo del profesor de pie cerca de alumnos multiétnicos durante la lección en la escuela - Foto e imagen de stock

Selective focus of teacher standing beside multicultural pupils in classroom

Selective focus of teacher looking at camera near multiethnic pupils during lesson in school

Teacher standing near arabian schoolboy writing in notebook during lesson

Teacher holding book and pointing with hand at arabian schoolboy near multicultural pupils

Teacher and multiethnic pupils looking at camera in classroom during lesson

Selective focus of multicultural pupils writing in notebooks during lesson

Pretty student in glasses writing on flipchart with smile

Smiling teacher playing wooden game with child during lesson in montessori school

Children playing educational game by teacher on floor in montessori class

Side view of children folding educational game in montessori school

Smiling teacher playing building blocks with kids during lesson in montessori class

Selective focus of schoolgirl looking at camera during lesson in stem school

Selective focus of african american kid playing educational game with teacher in montessori school

Selective focus of multiethnic schoolboys sitting near computers during lesson with teacher in stem school