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449 results

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    Students researching at computer in dark classroom — Stock Photo
    Students researching at computer in dark classroom
    Portrait of smiling elementary school girl with blond pigtails holding digital tablet — Stock Photo
    Portrait of smiling elementary school girl with blond pigtails holding digital tablet
    Girl students researching, using computer in library — Stock Photo
    Girl students researching, using computer in library
    Smiling boy student assembling DNA model in classroom — Stock Photo
    Smiling boy student assembling DNA model in classroom
    Ten year-old bi-racial girl doing homework at table — Stock Photo
    Ten year-old bi-racial girl doing homework at table
    View from below of adventurous child climbing a large tree in New Zealand — Stock Photo
    View from below of adventurous child climbing a large tree in New Zealand
    Pensive girl student conducting science experiment in classroom laboratory — Stock Photo
    Pensive girl student conducting science experiment in classroom laboratory
    Focused girl students soldering circuit boards in classroom — Stock Photo
    Focused girl students soldering circuit boards in classroom
    Happy junior high schoolboy — Stock Photo
    Happy junior high schoolboy
    Portrait confident, smiling female teacher and girl students researching at computer in library — Stock Photo
    Portrait confident, smiling female teacher and girl students researching at computer in library
    Close-up of teenage girl writing on blackboard in a classroom — Stock Photo
    Close-up of teenage girl writing on blackboard in a classroom
    Female science teacher and students in laboratory classroom — Stock Photo
    Female science teacher and students in laboratory classroom
    Students programming at computer in classroom — Stock Photo
    Students programming at computer in classroom
    Boy cleaning blackboard with a duster in a classroom — Stock Photo
    Boy cleaning blackboard with a duster in a classroom
    Child with blonde curly hair playing in rock pool in New Zealand — Stock Photo
    Child with blonde curly hair playing in rock pool in New Zealand
    Young child wearing knit dinosaur hat jumping at beach — Stock Photo
    Young child wearing knit dinosaur hat jumping at beach
    Female teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Female teacher and students conducting scientific experiment in laboratory classroom
    Students in a computer class — Stock Photo
    Students in a computer class
    Two children exploring rock pools together in New Zealand — Stock Photo
    Two children exploring rock pools together in New Zealand
    Boy at Green Science Fair sign — Stock Photo
    Boy at Green Science Fair sign
    Girl students using microscope, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl students using microscope, conducting scientific experiment in laboratory classroom
    Portrait smiling girl student using computer in computer lab — Stock Photo
    Portrait smiling girl student using computer in computer lab
    Laughing Teen Boy Stands in Humorously Small House, Looks Out Window — Stock Photo
    Laughing Teen Boy Stands in Humorously Small House, Looks Out Window
    Boys and girls, working in class — Stock Photo
    Boys and girls, working in class
    Eager girl students raising arms behind microscopes in laboratory classroom — Stock Photo
    Eager girl students raising arms behind microscopes in laboratory classroom
    Male teacher and students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Male teacher and students watching chemical reaction, conducting scientific experiment in laboratory classroom
    Blonde child on swing over river in New Zealand on sunny day — Stock Photo
    Blonde child on swing over river in New Zealand on sunny day
    Portrait of smiling elementary school boy sitting at desk in classroom — Stock Photo
    Portrait of smiling elementary school boy sitting at desk in classroom
    Child balancing on log at beach in New Zealand — Stock Photo
    Child balancing on log at beach in New Zealand