Χαμογελώντας δάσκαλος που έχει βιντεοκλήση στο φορητό υπολογιστή κοντά στο chalkboard στην τάξη - Φωτογραφίες & Εικόνες Αρχείου

Positive teacher pointing at equation on chalkboard during video chat on laptop

Smiling teacher pointing at laptop during video call near chalkboard in classroom

Smiling teacher pointing at mathematic equation during video call on laptop in classroom

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

Brunette teacher with book and chalk smiling near equation on chalkboard

Positive teacher holding laptop near chalkboard during online lesson in classroom

Positive teacher pointing with finger during mathematic lesson in school

Smiling teacher pointing with finger near chalkboard with mathematic formula

Cropped view of teacher with chalk writing mathematic formula on chalkboard

Cropped view of teacher writing equation on chalkboard

Cropped view of teacher writing equation on chalkboard, banner

Cropped view of teacher pointing with finger at globe

Smiling kindergarten teacher looking at blurred toddler kid with down syndrome drawing with preschooler girl

Preteen boy writing on notebook near father and laptop at home

High angle view of cheerful schoolboy and schoolgirls sitting with notebooks while drawing on white

Young african american mom looking at camera near child drawing on notebook and globe on carpet