Visão traseira do estudante resolvendo equações no quadro-negro durante a aula de matemática perto do professor e colegas multiétnicos - Banco de fotos e imagens

Schoolboy looking at multicultural classmates while solving equations on chalkboard during math lesson

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

Back view of multiethnic pupils with hands in air, and teacher standing with open arms near chalkboard with back to school lettering

African american teacher reading book to pupils during lesson

Back view of multicultural pupils with hands in air, and teacher standing with open arms near chalkboard in classroom

Beautiful happy teacher performing lecture for kids during lesson

Beautiful teacher reading book for pupils at classroom

Pretty student in glasses writing on flipchart with smile

Classroom with wooden desks, chairs, window and flipchart

Smiling blonde student in glasses standing near flipchart and looking at friends

Selective focus of smiling teacher looking at camera with kids at background in montessori school

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

Adorable little schoolgirl smiling at camera while sitting on chair near blank blackboard

Selective focus of teacher conducting lesson with kids in montessori school

Pensive schoolgirl with backpack looking away in stem school