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    Teacher assisting students in experiment at laboratory — Stock Photo
    Teacher assisting students in experiment at laboratory
    Boy students conducting scientific experiment, examining liquid in test tube in laboratory classroom — Stock Photo
    Boy students conducting scientific experiment, examining liquid in test tube in laboratory classroom
    African american student smiling in class — Stock Photo
    African american student smiling in class
    Front view of a male Caucasian teacher standing, using a laptop and talking to a multi-ethnic group of teenagers in a school high school classroom sitting at desks and listening — Stock Photo
    Front view of a male Caucasian teacher standing, using a laptop and talking to a multi-ethnic group of teenagers in a school high school classroom sitting at desks and listening
    Female friends discussing notes — Stock Photo
    Female friends discussing notes
    Community college instructor helping students at computers in computer lab classroom — Stock Photo
    Community college instructor helping students at computers in computer lab classroom
    Students taking notes in adult education classroom — Stock Photo
    Students taking notes in adult education classroom
    Cheerful classmates in school uniform posing on street — Stock Photo
    Cheerful classmates in school uniform posing on street
    Female student sitting at desk during lecture and smiling at camera — Stock Photo
    Female student sitting at desk during lecture and smiling at camera
    Students clapping for male instructor in dance class studio — Stock Photo
    Students clapping for male instructor in dance class studio
    Male and female friends using laptop — Stock Photo
    Male and female friends using laptop
    Mixed race girl wearing face mask, sanitizing her hands while sitting on her desk at classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Mixed race girl wearing face mask, sanitizing her hands while sitting on her desk at classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    College students studying in park — Stock Photo
    College students studying in park
    Front view of a young African American male fashion student and a young Caucasian female fashion student looking at a tablet computer together while working on a design in a studio at fashion college — Stock Photo
    Front view of a young African American male fashion student and a young Caucasian female fashion student looking at a tablet computer together while working on a design in a studio at fashion college
    Overhead view of College students collaborating on project — Stock Photo
    Overhead view of College students collaborating on project
    Portrait of happy school students — Stock Photo
    Portrait of happy school students
    Caucasian male teacher measuring temperature of group of students standing in a queue at school. hygiene and social distancing at school during covid 19 pandemic — Stock Photo
    Caucasian male teacher measuring temperature of group of students standing in a queue at school. hygiene and social distancing at school during covid 19 pandemic
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Students practicing making medical splint in training class — Stock Photo
    Students practicing making medical splint in training class
    Woman with laptop with female friend — Stock Photo
    Woman with laptop with female friend
    Rear view of a multi-ethnic group of teenage male and female high school pupils in a classroom, working on computers and concentrating — Stock Photo
    Rear view of a multi-ethnic group of teenage male and female high school pupils in a classroom, working on computers and concentrating
    Holi War, mock Holi Festival — Stock Photo
    Holi War, mock Holi Festival
    Happy boys with basketball ball in schoolyard — Stock Photo
    Happy boys with basketball ball in schoolyard
    High school teacher supervising students taking exam at desks — Stock Photo
    High school teacher supervising students taking exam at desks
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Teacher sitting at desk with laptop with students in background — Stock Photo
    Teacher sitting at desk with laptop with students in background
    Male students listening to lecture — Stock Photo
    Male students listening to lecture
    Happy boy leaning at desk — Stock Photo
    Happy boy leaning at desk
    Junior high students hanging out, talking on stairs — Stock Photo
    Junior high students hanging out, talking on stairs
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory — Stock Photo
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory
    Young female using tablet computer while studying at desk with classmates at desk in classroom — Stock Photo
    Young female using tablet computer while studying at desk with classmates at desk in classroom
    Students taking a self portrait on the school stairs — Stock Photo
    Students taking a self portrait on the school stairs
    Teenage student with friends — Stock Photo
    Teenage student with friends
    Multiethnic college students — Stock Photo
    Multiethnic college students
    Teacher assisting student — Stock Photo
    Teacher assisting student
    Female science teacher and students in laboratory classroom — Stock Photo
    Female science teacher and students in laboratory classroom
    Students using electronic gadget in a school — Stock Photo
    Students using electronic gadget in a school
    Young college students practicing chemistry experiment in lab — Stock Photo
    Young college students practicing chemistry experiment in lab
    Young couples college students studying at table — Stock Photo
    Young couples college students studying at table
    Junior high girl students walking and talking in corridor — Stock Photo
    Junior high girl students walking and talking in corridor
    Chinese woman holding coffee and looking through window in cafe — Stock Photo
    Chinese woman holding coffee and looking through window in cafe
    Student in wheelchair studying furnace electronic control system in HVAC classroom — Stock Photo
    Student in wheelchair studying furnace electronic control system in HVAC classroom
    Front view close up of a group of young African schoolgirls and schoolboys socializing together during a break from lessons in a township elementary school classroom — Stock Photo
    Front view close up of a group of young African schoolgirls and schoolboys socializing together during a break from lessons in a township elementary school classroom
    Smiling students studying at desk in classroom — Stock Photo
    Smiling students studying at desk in classroom
    Young asian college students standing against campus — Stock Photo
    Young asian college students standing against campus
    Student examining control system wiring on furnace in HVAC classroom with one student in wheelchair — Stock Photo
    Student examining control system wiring on furnace in HVAC classroom with one student in wheelchair
    Young asian college students studying together — Stock Photo
    Young asian college students studying together
    Students holding a trophy together — Stock Photo
    Students holding a trophy together
    Children painting in class indoors — Stock Photo
    Children painting in class indoors
    Rural female teacher smiling and looking at pupils in classroom — Stock Photo
    Rural female teacher smiling and looking at pupils in classroom
    Side view close up of multi-ethnic group of smiling high school teenagers in a school classroom sitting at desks, all raising their hands to answer a question — Stock Photo
    Side view close up of multi-ethnic group of smiling high school teenagers in a school classroom sitting at desks, all raising their hands to answer a question
    Chinese young adults running in circle in park in autumn — Stock Photo
    Chinese young adults running in circle in park in autumn
    Student and teacher playing outdoors — Stock Photo
    Student and teacher playing outdoors
    Attentive junior high school students watching geography teacher with globe — Stock Photo
    Attentive junior high school students watching geography teacher with globe
    Junior high students hanging out at stairs — Stock Photo
    Junior high students hanging out at stairs
    College students reading book — Stock Photo
    College students reading book
    Elevated side view close up of a young African schoolgirl and two schoolboys sitting at a desks listening during a lesson in a township elementary school classroom — Stock Photo
    Elevated side view close up of a young African schoolgirl and two schoolboys sitting at a desks listening during a lesson in a township elementary school classroom
    Front view of a multi-ethnic group of high school teenage male and female school pupils in a classroom, sitting at a table working together, looking at a laptop computer — Stock Photo
    Front view of a multi-ethnic group of high school teenage male and female school pupils in a classroom, sitting at a table working together, looking at a laptop computer
    Three female students playing piano, clarinet and violin in a studio — Stock Photo
    Three female students playing piano, clarinet and violin in a studio
    Female friends entering university — Stock Photo
    Female friends entering university