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    Male teacher leading lesson in classroom — Stock Photo
    Male teacher leading lesson in classroom
    Side view of a multi-ethnic group of teenage male and female choristers holding sheet music and singing standing on the stage of a school theatre during rehearsals for a performance — Stock Photo
    Side view of a multi-ethnic group of teenage male and female choristers holding sheet music and singing standing on the stage of a school theatre during rehearsals for a performance
    Side view of a mixed race teenage boy and African American teenage girl high school student sitting on chairs in an empty school theatre preparing before a performance, holding scripts and rehearsing together — Stock Photo
    Side view of a mixed race teenage boy and African American teenage girl high school student sitting on chairs in an empty school theatre preparing before a performance, holding scripts and rehearsing together
    Junior high school students participating with hands raised in classroom — Stock Photo
    Junior high school students participating with hands raised in classroom
    Side view of a Caucasian male high school teacher sitting on a chair on the stage in an empty school theatre during rehearsals for a performance, preparing a multi-ethnic group of teenager high school students for a performance — Stock Photo
    Side view of a Caucasian male high school teacher sitting on a chair on the stage in an empty school theatre during rehearsals for a performance, preparing a multi-ethnic group of teenager high school students for a performance
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Curious students watching chemical reaction, conducting scientific experiment in laboratory classroom
    High school students studying at tables in classroom — Stock Photo
    High school students studying at tables in classroom
    Focused junior high school boy with headphones in classroom — Stock Photo
    Focused junior high school boy with headphones in classroom
    Front view of a teenage Caucasian boy sitting a desk looking ahead and raising his hand in a school classroom, with a row of teenage female classmates sitting at desks behind him also raising their hands — Stock Photo
    Front view of a teenage Caucasian boy sitting a desk looking ahead and raising his hand in a school classroom, with a row of teenage female classmates sitting at desks behind him also raising their hands
    Junior high school students using virtual reality simulators in dark classroom — Stock Photo
    Junior high school students using virtual reality simulators in dark classroom
    Female teacher and students examining DNA model in classroom — Stock Photo
    Female teacher and students examining DNA model in classroom
    Smiling female students studying at desk in classroom — Stock Photo
    Smiling female students studying at desk in classroom
    Teenagers and mentor talking and eating pizza in community center — Stock Photo
    Teenagers and mentor talking and eating pizza in community center
    Students examining liquids in test tube rack, conducting scientific experiment in laboratory classroom — Stock Photo
    Students examining liquids in test tube rack, conducting scientific experiment in laboratory classroom
    Teenage girl using digital tablet while standing by desk in lab — Stock Photo
    Teenage girl using digital tablet while standing by desk in lab
    Teenage girl practicing chemistry experiment in lab — Stock Photo
    Teenage girl practicing chemistry experiment in lab
    Side view of a mixed race teenage male high school student in a classroom, working on a computer and concentrating, with other pupils working on computers in the background — Stock Photo
    Side view of a mixed race teenage male high school student in a classroom, working on a computer and concentrating, with other pupils working on computers in the background
    Junior high school student using digital tablet in classroom — Stock Photo
    Junior high school student using digital tablet in classroom
    Male teacher leading lesson at touch screen in classroom — Stock Photo
    Male teacher leading lesson at touch screen in classroom
    Female teacher and students watching scientific experiment chemical reaction in laboratory classroom — Stock Photo
    Female teacher and students watching scientific experiment chemical reaction in laboratory classroom
    Side view of a Caucasian male high school teacher, standing and talking with a teenage Caucasian girl in a school classroom sitting a desk, with teenage classmates sitting at desks working in the background — Stock Photo
    Side view of a Caucasian male high school teacher, standing and talking with a teenage Caucasian girl in a school classroom sitting a desk, with teenage classmates sitting at desks working in the background
    High school girls ascending stairs — Stock Photo
    High school girls ascending stairs
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory — Stock Photo
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory
    Focused girl student programming robotics at laptop in classroom — Stock Photo
    Focused girl student programming robotics at laptop in classroom
    Portrait of silly, cross-eyed junior high student wearing virtual reality simulator — Stock Photo
    Portrait of silly, cross-eyed junior high student wearing virtual reality simulator
    Portrait of college students with arms crossed standing in lab — Stock Photo
    Portrait of college students with arms crossed standing in lab
    Front view close up of a Caucasian teenage boy musician with grey t-shirt sitting in front of a window playing a trombone at school — Stock Photo
    Front view close up of a Caucasian teenage boy musician with grey t-shirt sitting in front of a window playing a trombone at school
    Side view of a multi-ethnic group of male and female teenagers hanging out smiling laughing and talking in their school grounds in the sunlight — Stock Photo
    Side view of a multi-ethnic group of male and female teenagers hanging out smiling laughing and talking in their school grounds in the sunlight
    Female teacher helping junior high school students doing homework at desk in classroom — Stock Photo
    Female teacher helping junior high school students doing homework at desk in classroom
    Front view of a Caucasian teenage girl and boy embracing and smiling while the boy takes a selfie of them with a smartphone in their school grounds, another teenage couple sitting in the background — Stock Photo
    Front view of a Caucasian teenage girl and boy embracing and smiling while the boy takes a selfie of them with a smartphone in their school grounds, another teenage couple sitting in the background
    Focused high school girl student studying in classroom — Stock Photo
    Focused high school girl student studying in classroom
    Teenage girl with hand on chin using tablet computer while sitting at desk in classroom — Stock Photo
    Teenage girl with hand on chin using tablet computer while sitting at desk in classroom
    Junior high school boys watching teacher during lesson in classroom — Stock Photo
    Junior high school boys watching teacher during lesson in classroom
    Side view of multi-ethnic group of high school teenagers in a school classroom sitting at desks, all raising their hands to answer a question — Stock Photo
    Side view of multi-ethnic group of high school teenagers in a school classroom sitting at desks, all raising their hands to answer a question
    Young woman using tablet computer while studying at desk with classmates at desk in classroom — Stock Photo
    Young woman using tablet computer while studying at desk with classmates at desk in classroom
    Female college student showing tablet computer to classmate while standing in library — Stock Photo
    Female college student showing tablet computer to classmate while standing in library
    Front view of a multi-ethnic group of male and female teenager students sitting on a wall talking and using tablet computers in their school grounds — Stock Photo
    Front view of a multi-ethnic group of male and female teenager students sitting on a wall talking and using tablet computers in their school grounds
    Smiling junior high girl student with braces — Stock Photo
    Smiling junior high girl student with braces
    Side view of a sad lonely bullied Caucasian isolated teenage boy sitting on the ground alone in a schoolyard reading — Stock Photo
    Side view of a sad lonely bullied Caucasian isolated teenage boy sitting on the ground alone in a schoolyard reading
    High school students clapping for classmate in debate class — Stock Photo
    High school students clapping for classmate in debate class
    Smiling girl students researching at computer in laboratory classroom — Stock Photo
    Smiling girl students researching at computer in laboratory classroom
    Female college students studying at desk in classroom — Stock Photo
    Female college students studying at desk in classroom
    High school students watching teacher at projection screen during lesson in classroom — Stock Photo
    High school students watching teacher at projection screen during lesson in classroom
    Side view of a mixed race teenage male high school student in an empty school theatre during rehearsals for a performance, standing on the stage holding a script and practicing his part, with other pupils holding scripts in the background — Stock Photo
    Side view of a mixed race teenage male high school student in an empty school theatre during rehearsals for a performance, standing on the stage holding a script and practicing his part, with other pupils holding scripts in the background
    High angle view of a Caucasian teenage boy playing a trombone during a school band practice, with a Caucasian teenage girl and other teenage musicians sitting in the background — Stock Photo
    High angle view of a Caucasian teenage boy playing a trombone during a school band practice, with a Caucasian teenage girl and other teenage musicians sitting in the background
    Schoolkids using laptop in classroom at school — Stock Photo
    Schoolkids using laptop in classroom at school
    Teenage girl performing chemistry experiment in lab — Stock Photo
    Teenage girl performing chemistry experiment in lab
    Curious girl student examining molecular structure — Stock Photo
    Curious girl student examining molecular structure
    Portrait of smiling, confident junior high school student studying at desk in classroom — Stock Photo
    Portrait of smiling, confident junior high school student studying at desk in classroom
    Curious junior high school boys using virtual reality simulators in classroom — Stock Photo
    Curious junior high school boys using virtual reality simulators in classroom
    Female students discussing at desk in classroom — Stock Photo
    Female students discussing at desk in classroom
    Students researching at computer in dark classroom — Stock Photo
    Students researching at computer in dark classroom
    High school girl students with hands raised during lesson in classroom — Stock Photo
    High school girl students with hands raised during lesson in classroom
    Focused junior high school student doing homework in classroom — Stock Photo
    Focused junior high school student doing homework in classroom
    Side view of a multi-ethnic group of teenage pupils sitting at desks in class studying at school with a Caucasian male teacher standing and talking to one Caucasian girl at her desk — Stock Photo
    Side view of a multi-ethnic group of teenage pupils sitting at desks in class studying at school with a Caucasian male teacher standing and talking to one Caucasian girl at her desk
    Side view of a teenage Caucasian boy in a school classroom sitting at desk, looking for a pen in his pencil case, with teenage male and female classmates sitting at desks working in the background — Stock Photo
    Side view of a teenage Caucasian boy in a school classroom sitting at desk, looking for a pen in his pencil case, with teenage male and female classmates sitting at desks working in the background
    Front view of a mixed race teenage girl sitting at a desk in a classroom and raising their hands, her classmates also raising their hands in the background — Stock Photo
    Front view of a mixed race teenage girl sitting at a desk in a classroom and raising their hands, her classmates also raising their hands in the background
    Junior high students using computer in computer lab — Stock Photo
    Junior high students using computer in computer lab
    High school students talking and studying at table in classroom — Stock Photo
    High school students talking and studying at table in classroom
    Students programming and testing robotics in classroom — Stock Photo
    Students programming and testing robotics in classroom