Attent schoolkind kijkend naar camera in de buurt van schoolbord op school - Stockfoto’s en -afbeeldingen

Pensive schoolgirl with hand near face looking at camera near chalkboard with equations

Preteen schoolkid with crossed arms smiling at camera near equations on chalkboard

Offended schoolgirl standing with crossed arms near chalkboard with equations

Happy schoolkid pointing with pen at mathematic equations on chalkboard

Smiling schoolgirl in eyeglasses looking at camera near chalkboard with equations

Excited schoolgirl in eyeglasses showing idea gesture near chalkboard with equations

Schoolkid looking at medical mask near chalkboard isolated on white

Two beautiful happy pupils writing on chalkboard

Panoramic shot of schoolchild holding chalk near chalkboard on green

Upset african american schoolgirl looking at camera while holding book isolated on white, educational illustration

Thoughtful schoolkid looking away and holding hand near face while standing at chalkboard on grey

Schoolboy pointing at copy space next to chalkboard

Happy schoolkid holding chalk and books near green chalkboard

Adorable african american schoolgirl writing on chalkboard while holding book isolated on white