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422 results

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    Male teacher leading lesson in classroom — Stock Photo
    Male teacher leading lesson in classroom
    Male teacher helping junior high school student using digital tablet in classroom — Stock Photo
    Male teacher helping junior high school student using digital tablet in classroom
    Female teacher and girl student conducting scientific experiment at microscope in laboratory — Stock Photo
    Female teacher and girl student conducting scientific experiment at microscope in laboratory
    Schoolgirl raising hand — Stock Photo
    Schoolgirl raising hand
    Female teacher and girl students examining molecular structure in classroom — Stock Photo
    Female teacher and girl students examining molecular structure in classroom
    Portrait of enthusiastic junior high students and teachers cheering — Stock Photo
    Portrait of enthusiastic junior high students and teachers cheering
    Junior high students talking at stairs — Stock Photo
    Junior high students talking at stairs
    Junior high school students doing homework at desks in classroom — Stock Photo
    Junior high school students doing homework at desks in classroom
    Boy student examining DNA model in laboratory classroom — Stock Photo
    Boy student examining DNA model in laboratory classroom
    Girl student examining DNA model in classroom — Stock Photo
    Girl student examining DNA model in classroom
    Female teacher and students examining DNA model in classroom — Stock Photo
    Female teacher and students examining DNA model in classroom
    Boy drawing bar graph — Stock Photo
    Boy drawing bar graph
    Male science teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Male science teacher and students conducting scientific experiment in laboratory classroom
    Students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    Smiling male teacher leading lesson in classroom — Stock Photo
    Smiling male teacher leading lesson in classroom
    Junior high students talking in library — Stock Photo
    Junior high students talking in library
    Portrait of smiling, confident junior high school student using digital tablet in classroom — Stock Photo
    Portrait of smiling, confident junior high school student using digital tablet in classroom
    Girl student examining pink liquid, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl student examining pink liquid, conducting scientific experiment in laboratory classroom
    Portrait happy, confident junior high girl students — Stock Photo
    Portrait happy, confident junior high girl students
    Junior high school students studying at desk in classroom — Stock Photo
    Junior high school students studying at desk in classroom
    Happy junior high schoolgirl — Stock Photo
    Happy junior high schoolgirl
    Students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Students examining liquid in test tube, conducting scientific experiment in laboratory 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
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom — Stock Photo
    Smiling female science teacher and girl student reading textbook at microscope in laboratory classroom
    Girl student using microscope in classroom — Stock Photo
    Girl student using microscope in classroom
    Male teacher at touch screen leading lesson in classroom — Stock Photo
    Male teacher at touch screen leading lesson in classroom
    Curious, smiling students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Curious, smiling students watching chemical reaction, conducting scientific experiment in laboratory 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
    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
    Focused junior high school boy with headphones in classroom — Stock Photo
    Focused junior high school boy with headphones in classroom
    Junior high boy students walking in corridor — Stock Photo
    Junior high boy students walking in corridor
    Junior high students using computers and watching teacher at projection screen in classroom — Stock Photo
    Junior high students using computers and watching teacher at projection screen in classroom
    Focused junior high school girl student doing homework at desk in classroom — Stock Photo
    Focused junior high school girl student doing homework at desk in classroom
    Junior high students using computer in computer lab — Stock Photo
    Junior high students using computer in computer lab
    Focused junior high school girl student doing homework in classroom — Stock Photo
    Focused junior high school girl student doing homework in classroom
    Junior high girl students walking in corridor — Stock Photo
    Junior high girl students walking in corridor
    Junior high girl students descending stairs — Stock Photo
    Junior high girl students descending stairs
    Girl students conducting scientific experiment behind test tubes and bottles in laboratory classroom — Stock Photo
    Girl students conducting scientific experiment behind test tubes and bottles in laboratory classroom
    Boy student holding and examining molecular structure — Stock Photo
    Boy student holding and examining molecular structure
    Portrait of confident junior high school student leaving classroom — Stock Photo
    Portrait of confident junior high school student leaving classroom
    Junior high students descending stairs — Stock Photo
    Junior high students descending stairs
    Curious students conducting scientific experiment, watching liquid in vial in laboratory classroom — Stock Photo
    Curious students conducting scientific experiment, watching liquid in vial in laboratory classroom
    Surprised students conducting exploding foam scientific experiment in classroom laboratory — Stock Photo
    Surprised students conducting exploding foam scientific experiment in classroom laboratory
    Female teacher and girl students using microscope and laptop, conducting scientific experiment in laboratory classroom — Stock Photo
    Female teacher and girl students using microscope and laptop, conducting scientific experiment in laboratory classroom
    Happy elementary school boy using digital tablet in classroom — Stock Photo
    Happy elementary school boy using digital tablet in classroom
    Focused junior high school girl student listening in classroom — Stock Photo
    Focused junior high school girl student listening in classroom
    Junior high school student raising hand, asking a question during lesson in classroom — Stock Photo
    Junior high school student raising hand, asking a question during lesson in classroom
    Junior high students studying at stairs — Stock Photo
    Junior high students studying at stairs
    Junior high students hanging out, talking — Stock Photo
    Junior high students hanging out, talking
    Female teacher in hijab leading lesson, calling on students in classroom — Stock Photo
    Female teacher in hijab leading lesson, calling on students in classroom
    Focused junior high boy student using computer in computer lab — Stock Photo
    Focused junior high boy student using computer in computer lab
    Portrait confident junior high school boy studying in classroom — Stock Photo
    Portrait confident junior high school boy studying in classroom
    Junior high school students using virtual reality simulators in dark classroom — Stock Photo
    Junior high school students using virtual reality simulators in dark classroom
    Curious junior high school student using virtual reality simulator in classroom — Stock Photo
    Curious junior high school student using virtual reality simulator in classroom
    Schoolboy drawing bar graph — Stock Photo
    Schoolboy drawing bar graph
    Junior high students talking at stairs — Stock Photo
    Junior high students talking at stairs
    Junior high students at computers listening to teacher at projection screen in classroom — Stock Photo
    Junior high students at computers listening to teacher at projection screen in classroom
    Junior high students using computers in computer lab — Stock Photo
    Junior high students using computers in computer lab
    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
    Junior high students descending stairs — Stock Photo
    Junior high students descending stairs