Вчитель Брюнета з книжкою і крейдою посміхається біля рівняння на дошці. - Стокове фото та зображення

Teacher looking at book near mathematic equation on chalkboard

Teacher with book and chalk pointing with finger during lesson in classroom

Smiling teacher pointing with finger near chalkboard with mathematic formula

Positive teacher pointing with finger during mathematic lesson in school

Smiling teacher holding chalk and pointing at equation on chalkboard in classroom

Smiling teacher pointing with hand near chalkboard during mathematic lesson

Smiling teacher with chalk standing near chalkboard during lesson

Smiling teacher with chalk showing like near chalkboard with equation

Cropped view of teacher with chalk writing mathematic formula on chalkboard

Cropped view of teacher writing equation on chalkboard

African american businesswoman looking at camera and pointing at blurred flipchart

Cropped view of teacher writing equation on chalkboard, banner

African american lesbian woman in suit standing near blurred girlfriend during wedding, banner

Young student in glasses holding books isolated on white

Blonde woman looking at african american boyfriend using laptop