Male teacher helping students while working on robotics project at workshop in school
Girl using computer while sitting amidst male and female pupils in classroom
Pupil writing in book during exam in classroom
Happy boy looking away while sitting with laptop by female friend at desk in classroom
Portrait of smiling schoolboy with laptop by female friend in classroom
Smiling girl with female friend in school cafeteria
Schoolboy sitting on desk in classroom
Curious boy and girl sharing smart phone while sitting at desk in classroom
Male and female students giving presentation in classroom
Female teacher leaning on table while teaching students during technology class
Portrait of happy friends standing together in front of school building
Full length rear view of boys walking arm around in school corridor
Smiling female student holding paper craft while sitting by table in classroom
Smiling female teacher writing on whiteboard while teaching male students sitting in classroom
Portrait of smiling teenage girl studying while sitting in classroom
Side view portrait of smiling girl sitting on chair with friends in computer class at school
Girl sharing smart phone with male friend crouching by wall in school
Male teacher pointing at monitor while explaining female student in classroom at school
Portrait of smiling schoolgirl with long hair sitting at desk in classroom
Male and female students raising hands while sitting on chairs in classroom
Happy female teacher appraising student while holding electrical part at school workshop
Side view of male teacher talking with student while crouching amidst desks in classroom
Female student with hand raised while tutor standing in classroom
Female teacher teaching students sitting in classroom
Portrait of confident teacher with curly hair standing in classroom
Girl pointing on monitor screen with male friend sitting at desk in classroom at school
Smiling male teacher doing e-learning with female students in classroom
Side view of student writing on whiteboard by female teacher in classroom
Smiling teacher with curly hair standing in classroom
Female professor helping girl in high school classroom
Smiling male teacher teaching female students through tablet pc in classroom
Smiling female teacher doing handshake with student standing in classroom
Boy wearing headphones while looking at digital tablet in classroom
Side view of teacher assisting students studying in classroom
Mid adult teachers reading documents while standing by lockers in school corridor
Portrait of smiling boy looking over shoulder while sitting on desk in classroom
High angle view of student examining electrical component on table at school workshop
Rear view of boys walking arm around in school corridor
Portrait of boy sitting on desk in classroom at school
Boy keeping phone while female teacher holding basket in classroom
Tween girl looks into her backpack as she organizes her locker
Junior high students using smart phones in school
Male and female students using smart phones while sitting at desk in classroom
Side view of schoolgirl writing on whiteboard with felt tip pen by teacher in classroom
Boy sharing laptop with female friend sitting at desk in classroom
Rear view of schoolboy raising hand while attending lecture in classroom
Male and female teacher assisting students in computer class at school
Male and female students listening to teacher teaching in classroom
Happy female friends sharing smart phone while sitting on staircase in school
Friends talking to each other sitting at table during lunch break in cafeteria