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    Laughing girl student at microscope in laboratory classroom — Stock Photo
    Laughing girl student at microscope in laboratory classroom
    Boys standing by a chalkboard school — Stock Photo
    Boys standing by a chalkboard school
    Rural female teacher and happy chinese pupils in classroom — Stock Photo
    Rural female teacher and happy chinese pupils in classroom
    Group of children in school. — Stock Photo
    Group of children in school.
    Portrait of smiling, confident junior student carrying books in library — Stock Photo
    Portrait of smiling, confident junior student carrying books in library
    Man giving presentation on projection screen — Stock Photo
    Man giving presentation on projection screen
    Thoughtful high school boy taking exam at desk in classroom — Stock Photo
    Thoughtful high school boy taking exam at desk in classroom
    Front view close up of a group of young African schoolchildren writing in their notebooks during a lesson in a township elementary school classroom — Stock Photo
    Front view close up of a group of young African schoolchildren writing in their notebooks during a lesson in a township elementary school classroom
    Female geography teacher with globe teaching lesson in classroom — Stock Photo
    Female geography teacher with globe teaching lesson in classroom
    Chinese rural female teacher and pupils smiling at camera in the classroom — Stock Photo
    Chinese rural female teacher and pupils smiling at camera in the classroom
    Portrait of a Caucasian teenage boy sitting at a desk in a school classroom looking out of the window, thinking — Stock Photo
    Portrait of a Caucasian teenage boy sitting at a desk in a school classroom looking out of the window, thinking
    Schoolchildren in classroom — Stock Photo
    Schoolchildren in classroom
    Thoughtful little child at school — Stock Photo
    Thoughtful little child at school
    Cute girl sitting at desk — Stock Photo
    Cute girl sitting at desk
    Front view of two young African schoolboys sitting at a desk writing and talking during a lesson in a township elementary school classroom, around them classmates are also sitting at desks writing — Stock Photo
    Front view of two young African schoolboys sitting at a desk writing and talking during a lesson in a township elementary school classroom, around them classmates are also sitting at desks writing
    Smiling girl students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Smiling girl students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    Boy writing in book — Stock Photo
    Boy writing in book
    Schoolboy at desk in classroom — Stock Photo
    Schoolboy at desk in classroom
    Front view of a multi-ethnic group of teenage male and female musicians sitting in a classroom holding their instruments during a break in school band practice session — Stock Photo
    Front view of a multi-ethnic group of teenage male and female musicians sitting in a classroom holding their instruments during a break in school band practice session
    Art students and instructor examining, critiquing painting in art class studio — Stock Photo
    Art students and instructor examining, critiquing painting in art class studio
    Rear view of teenage girl studying in computer classroom at university — Stock Photo
    Rear view of teenage girl studying in computer classroom at university
    55658 — Stock Photo
    55658
    Engineering student in an electronics classroom in a wheelchair from Spinal Meningitis preparing a prototyping breadboard — Stock Photo
    Engineering student in an electronics classroom in a wheelchair from Spinal Meningitis preparing a prototyping breadboard
    Female college students conducting scientific experiment in science laboratory classroom — Stock Photo
    Female college students conducting scientific experiment in science laboratory classroom
    University students studying in library — Stock Photo
    University students studying in library
    Front view of a young African American male fashion student with a tape measure around his neck using a smartphone in a studio at fashion college — Stock Photo
    Front view of a young African American male fashion student with a tape measure around his neck using a smartphone in a studio at fashion college
    Focused boy students using digital tablet and microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Focused boy students using digital tablet and microscope, conducting scientific experiment in laboratory classroom
    Close-up of white ceramic pots with selection of paintbrushes in various sizes. — Stock Photo
    Close-up of white ceramic pots with selection of paintbrushes in various sizes.
    College students conducting scientific experiment in science laboratory classroom — Stock Photo
    College students conducting scientific experiment in science laboratory classroom
    High school students with hands raised during lesson in classroom — Stock Photo
    High school students with hands raised during lesson in classroom
    Student with professor teaching in background — Stock Photo
    Student with professor teaching in background
    Thoughtful Caucasian boy wearing a face mask, using laptop while sitting on his desk in class at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Thoughtful Caucasian boy wearing a face mask, using laptop while sitting on his desk in class at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Portrait from above confident junior high boy student using computer in computer lab — Stock Photo
    Portrait from above confident junior high boy student using computer in computer lab
    Teenage girl student practicing sewing on modern machine in cozy workshop — Stock Photo
    Teenage girl student practicing sewing on modern machine in cozy workshop
    Group portrait of a multi-ethnic group of eight teenage male and female musicians sitting in a row in a classroom holding their instruments during a school band practice — Stock Photo
    Group portrait of a multi-ethnic group of eight teenage male and female musicians sitting in a row in a classroom holding their instruments during a school band practice
    Community college instructor helping student with headphones at computer in computer lab classroom — Stock Photo
    Community college instructor helping student with headphones at computer in computer lab classroom
    Junior high students at computers watching teacher at projection screen in classroom — Stock Photo
    Junior high students at computers watching teacher at projection screen in classroom
    Art students and instructor discussing painting in art class studio — Stock Photo
    Art students and instructor discussing painting in art class studio
    Side view close up of two young African schoolgirls sitting at a desk using a smartphone together and smiling in a classroom at a township elementary school. — Stock Photo
    Side view close up of two young African schoolgirls sitting at a desk using a smartphone together and smiling in a classroom at a township elementary school.
    Community college instructor helping student at computer in classroom — Stock Photo
    Community college instructor helping student at computer in classroom
    Blond boy sitting with book — Stock Photo
    Blond boy sitting with book
    Portrait of a girl sitting in classroom — Stock Photo
    Portrait of a girl sitting in classroom
    Teacher looking at boy — Stock Photo
    Teacher looking at boy
    Portrait of serious boy — Stock Photo
    Portrait of serious boy
    Female artist gesturing, framing painting on easel in art class studio — Stock Photo
    Female artist gesturing, framing painting on easel in art class studio
    Girl student holding molecular structure at microscope in laboratory classroom — Stock Photo
    Girl student holding molecular structure at microscope in laboratory classroom
    Rear view of a young African American male fashion student looking at drawings on the wall while working on a design looking at designs on a wall in a studio at fashion college — Stock Photo
    Rear view of a young African American male fashion student looking at drawings on the wall while working on a design looking at designs on a wall in a studio at fashion college
    High school teacher supervising students taking exam at desks — Stock Photo
    High school teacher supervising students taking exam at desks
    Portrait of school girl with globe — Stock Photo
    Portrait of school girl with globe
    Portrait of disable mixed race boy wearing face mask, sitting in his wheelchair in the classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Portrait of disable mixed race boy wearing face mask, sitting in his wheelchair in the classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Front view of a middle aged African female school teacher helping a young African schoolgirl sitting at her desk during a lesson in a township elementary school classroom, beside her and in the background classmates are writing in their books — Stock Photo
    Front view of a middle aged African female school teacher helping a young African schoolgirl sitting at her desk during a lesson in a township elementary school classroom, beside her and in the background classmates are writing in their books
    Children at a Green Science Fair event — Stock Photo
    Children at a Green Science Fair event
    Portrait smiling, confident female college student with smart phone and headphones in classroom — Stock Photo
    Portrait smiling, confident female college student with smart phone and headphones in classroom
    Front view close up of a young African American male fashion student holding and talking on a smartphone working on a design in a studio at fashion college — Stock Photo
    Front view close up of a young African American male fashion student holding and talking on a smartphone working on a design in a studio at fashion college
    Teenage female college student using digital tablet in desk in classroom — Stock Photo
    Teenage female college student using digital tablet in desk in classroom
    Thoughtful teenage boy sitting in classroom at university — Stock Photo
    Thoughtful teenage boy sitting in classroom at university
    Pupils learning in classroom — Stock Photo
    Pupils learning in classroom
    Caucasian male teacher and group of diverse students using laptop together in the class at school. school and education concept — Stock Photo
    Caucasian male teacher and group of diverse students using laptop together in the class at school. school and education concept
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Artists viewing sketches in art class studio — Stock Photo
    Artists viewing sketches in art class studio