Stock royalty-free photos and images of Equations

Female teacher sitting at desk near laptop while student standing near chalkboard

Excited schoolgirl in eyeglasses showing idea gesture near chalkboard with equations

Astonished schoolchild touching face and looking at camera near chalkboard

Male teacher wiping mathematical equations with sponge from chalkboard in classroom

Smiling schoolkid touching eyeglasses during video call near chalkboard

Student holding head and looking upset near female teacher

Selective focus of smiling female teacher pointing at chalkboard with hand while male student looking at classmate

Thoughtful schoolgirl looking at globe near notebooks and chalkboard on blurred background

Crumpled paper balls flying at frightened female teacher in classroom with chalkboard on background

Teacher pointing with hand while standing near schoolboy and chalkboard with equations

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

Young student making notes and looking at laptop near teacher in class

Joyful schoolgirl talking on smartphone near blurred chalkboard

Selective focus of young student in glasses sitting at desk

Crumpled paper balls flying at frightened male teacher in classroom with chalkboard on background

Selective focus of male student sitting at desk and raising hand

Partial view of female teacher in formal wear with wooden pointer explaining mathematical equations in classroom

Smiling teacher pointing at chalkboard near globe and books in classroom

Attractive female teacher with wooden pointer explaining mathematical equations in classroom

Upset schoolgirl looking at camera near notebooks, globe and chalkboard on blurred background

Smiling schoolkid talking on smartphone near laptop and blurred chalkboard with equations

Smiling teacher pointing at chalkboard with equations near books and globe in school

Smiling teacher pointing at chalkboard during online lesson on laptop near globe and books

Schoolgirl standing near chalkboard with equations and desk with laptop

Smiling female teacher with wooden pointer explaining mathematical equations in classroom

Pensive male teacher in glasses sitting at computer desk with notebooks and coffee in classroom

Displeased schoolgirl holding apple near globe and notebook on desk

Happy schoolkid pointing with pen at mathematic equations on chalkboard

Female lecturer sitting at desk near laptop and books

African american teacher using laptop while pupil writing on chalkboard on blurred background

Young teacher writing on notebook near globe, smartphone and books

Smiling african american teacher with pointer standing near chalkboard and blurred schoolkid in classroom

Teacher pointing at equations in classroom with student

Positive schoolgirl with pen smiling at camera near globe and notebook on desk

Smiling teacher pointing at mathematic equations on chalkboard near globe, banner

Female professor standing with crossed arms and looking at thoughtful student in classroom

Selective focus of male student and female teacher using laptop during lesson in classroom

Dissatisfied teacher looking at student who talking on smartphone in classroom

Student in glasses sitting at desk and looking at notebook near teacher

Female teacher standing near desk and looking surprised near student

Teacher with pointer smiling at camera near chalkboard during mathematic lesson

Male student looking at female teacher and solving equations during lesson in classroom

Schoolchild in medical mask writing in notebook near globe and chalkboard on blurred background

Male teacher in formal wear wiping mathematical equations with sponge in classroom

Smiling schoolkid pointing with pencil at globe near laptop and blurred chalkboard

Male student holding book near smiling female teacher in classroom

Female teacher and male student during exam in classroom

Female teacher pointing at laptop near student in class

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

A man in casual clothing stands beside a little girl, both looking attentively at a blackboard full of equations and diagrams.