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    Junior high school girl student doing homework at desk in classroom — Stock Photo
    Junior high school girl student doing homework at desk in classroom
    Serious schoolboy sitting at desk — Stock Photo
    Serious schoolboy sitting at desk
    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
    Portrait enthusiastic junior high students and teachers cheering with arms raised — Stock Photo
    Portrait enthusiastic junior high students and teachers cheering with arms raised
    Portrait confident junior high girl student with braces — Stock Photo
    Portrait confident junior high girl student with braces
    Junior high students walking in corridor — Stock Photo
    Junior high students walking in corridor
    Portrait playful girl student holding molecular structure on head at microscope in laboratory classroom — Stock Photo
    Portrait playful girl student holding molecular structure on head at microscope in laboratory classroom
    Junior high students using computer in computer lab — Stock Photo
    Junior high students using computer in computer lab
    Surprised students conducting exploding foam scientific experiment in classroom laboratory — Stock Photo
    Surprised students conducting exploding foam scientific experiment in classroom laboratory
    Portrait enthusiastic junior high girl students waving on steps — Stock Photo
    Portrait enthusiastic junior high girl students waving on steps
    Young man, teenager, traveling in train with headphones, listening to music. Lifestyle shot with copy space. — Stock Photo
    Young man, teenager, traveling in train with headphones, listening to music. Lifestyle shot with copy space.
    Junior high students descending stairs — Stock Photo
    Junior high students descending stairs
    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
    Junior high school students watching teacher give lesson at projection screen in classroom — Stock Photo
    Junior high school students watching teacher give lesson at projection screen in classroom
    Junior high teacher helping boy student at computer — Stock Photo
    Junior high teacher helping boy student at computer
    Surprised, curious students watching chemical reaction, conducting scientific experiment in laboratory classroom — Stock Photo
    Surprised, curious students watching chemical reaction, conducting scientific experiment in laboratory classroom
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom — Stock Photo
    Boy students examining liquid in test tube, conducting scientific experiment in laboratory classroom
    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
    Junior high students hanging out, talking on stairs — Stock Photo
    Junior high students hanging out, talking on stairs
    Portrait of smiling, confident junior high student using computer in computer lab — Stock Photo
    Portrait of smiling, confident junior high student using computer in computer lab
    Asian mother and daughter touching a cactus. — Stock Photo
    Asian mother and daughter touching a cactus.
    Portrait of happy school students — Stock Photo
    Portrait of happy school students
    Middle Schooler boy applying grip tape to his skateboard. — Stock Photo
    Middle Schooler boy applying grip tape to his skateboard.
    Male teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Male teacher and students conducting scientific experiment in laboratory classroom
    Junior high students walking in corridor — Stock Photo
    Junior high students walking in corridor
    Focused junior high school girl student listening in classroom — Stock Photo
    Focused junior high school girl student listening in classroom
    Male teacher leading lesson at projection screen in classroom with students raising hands — Stock Photo
    Male teacher leading lesson at projection screen in classroom with students raising hands
    Junior high boy students using smart phone in corridor — Stock Photo
    Junior high boy students using smart phone in corridor
    Curious girl student holding molecule model in classroom — Stock Photo
    Curious girl student holding molecule model in classroom
    Attentive junior high school students watching geography teacher with globe — Stock Photo
    Attentive junior high school students watching geography teacher with globe
    Portrait of smiling, confident male teacher in classroom — Stock Photo
    Portrait of smiling, confident male teacher in classroom
    Female junior high teacher helping girl student at computer in computer lab — Stock Photo
    Female junior high teacher helping girl student at computer in computer lab
    Portrait of confident junior high students — Stock Photo
    Portrait of confident junior high students
    Junior high students hanging out on stairs — Stock Photo
    Junior high students hanging out on stairs
    Junior high students studying — Stock Photo
    Junior high students studying
    Happy junior high schoolgirl — Stock Photo
    Happy junior high schoolgirl
    Junior high students talking at stairs — Stock Photo
    Junior high students talking at stairs
    Asian and white mixed family - mother, father, son and daughter. — Stock Photo
    Asian and white mixed family - mother, father, son and daughter.
    Portrait of smiling, confident junior high school girl writing in notebook in classroom — Stock Photo
    Portrait of smiling, confident junior high school girl writing in notebook in classroom
    Portrait of confident elementary age boy doing homework in classroom — Stock Photo
    Portrait of confident elementary age boy doing homework in classroom
    Schoolboy raising hand — Stock Photo
    Schoolboy raising hand
    Girl student examining pink liquid, conducting scientific experiment in laboratory classroom — Stock Photo
    Girl student examining pink liquid, conducting scientific experiment in laboratory classroom
    Boy student examining DNA model in laboratory classroom — Stock Photo
    Boy student examining DNA model in laboratory classroom
    Junior high school students using digital tablet in classroom — Stock Photo
    Junior high school students using digital tablet in classroom
    Junior high students hanging out at stairs — Stock Photo
    Junior high students hanging out at stairs
    Junior high students using computer in computer lab — Stock Photo
    Junior high students using computer in computer lab
    Junior high students talking, hanging out — Stock Photo
    Junior high students talking, hanging out
    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
    Smiling grandmother and grandchildren in hats and summer wear standing together in sunny day — Stock Photo
    Smiling grandmother and grandchildren in hats and summer wear standing together in sunny day
    Female teacher in hijab teaching lesson at projection screen in classroom — Stock Photo
    Female teacher in hijab teaching lesson at projection screen in classroom
    Junior high students using digital tablet — Stock Photo
    Junior high students using digital tablet
    Male teacher leading lesson at touch screen television in classroom — Stock Photo
    Male teacher leading lesson at touch screen television in classroom
    Junior high school boy student doing homework in classroom — Stock Photo
    Junior high school boy student doing homework in classroom
    Junior high students studying — Stock Photo
    Junior high students studying
    Portrait confident junior high girl student studying in corridor — Stock Photo
    Portrait confident junior high girl student studying in corridor
    Curious junior high school boys using virtual reality simulators in classroom — Stock Photo
    Curious junior high school boys using virtual reality simulators in classroom
    Junior high students and teacher using computers in computer lab — Stock Photo
    Junior high students and teacher using computers in computer lab
    Boy drawing bar graph — Stock Photo
    Boy drawing bar graph
    Junior high students with backpacks walking in school corridor — Stock Photo
    Junior high students with backpacks walking in school corridor
    Portrait smiling, confident junior high school girl student with headphones at desk in classroom — Stock Photo
    Portrait smiling, confident junior high school girl student with headphones at desk in classroom