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    Chinese school students studying with textbooks in rural primary school — Stock Photo
    Chinese school students studying with textbooks in rural primary school
    Focused high school girl student taking exam at desk in classroom — Stock Photo
    Focused high school girl student taking exam at desk in classroom
    Overhead view of a teenage Caucasian girl in a school classroom sitting at desk, concentrating and using a laptop computer — Stock Photo
    Overhead view of a teenage Caucasian girl in a school classroom sitting at desk, concentrating and using a laptop computer
    Man giving presentation on projection screen — Stock Photo
    Man giving presentation on projection screen
    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Close up hands with pen writing on notebook. Education concept. — Stock Photo
    Close up hands with pen writing on notebook. Education concept.
    Girl drawing at desk in classroom — Stock Photo
    Girl drawing at desk in classroom
    African american students and teachers smiling in class — Stock Photo
    African american students and teachers smiling in class
    African american students raising hands in class — Stock Photo
    African american students raising hands in class
    Teenage boy studying in computer classroom at university — Stock Photo
    Teenage boy studying in computer classroom at university
    Smiling female community college students discussing paperwork in classroom — Stock Photo
    Smiling female community college students discussing paperwork in classroom
    Mixed race boy raising his hand while sitting on his desk at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Mixed race boy raising his hand while sitting on his desk at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Teacher assisting boy — Stock Photo
    Teacher assisting boy
    Young Chinese teacher introducing a new classmate in classroom — Stock Photo
    Young Chinese teacher introducing a new classmate in classroom
    Side view of a young mixed race female fashion student working on a design in a studio at fashion college, with a mannequin withe dress on in the foreground and a male student working in the background — Stock Photo
    Side view of a young mixed race female fashion student working on a design in a studio at fashion college, with a mannequin withe dress on in the foreground and a male student working in the background
    Smiling girl conducting scientific experiment in laboratory classroom — Stock Photo
    Smiling girl conducting scientific experiment in laboratory classroom
    Boy student holding and examining molecular structure — Stock Photo
    Boy student holding and examining molecular structure
    Rural female teacher smiling at camera while pupils studying in classroom — Stock Photo
    Rural female teacher smiling at camera while pupils studying in classroom
    Student examining electrical control system on furnace with professor in HVAC classroom one student in wheelchair — Stock Photo
    Student examining electrical control system on furnace with professor in HVAC classroom one student in wheelchair
    Surprised male community college student using computer in classroom — Stock Photo
    Surprised male community college student using computer in classroom
    Male teacher assisting elementary school children in classroom during lesson — Stock Photo
    Male teacher assisting elementary school children in classroom during lesson
    College students using computer in computer lab classroom — Stock Photo
    College students using computer in computer lab classroom
    College students studying together in classroom — Stock Photo
    College students studying together in classroom
    Black man sitting in auditorium and browsing smartphones during lesson in auditorium — Stock Photo
    Black man sitting in auditorium and browsing smartphones during lesson in auditorium
    Girls taking notes in classroom — Stock Photo
    Girls taking notes in classroom
    Artists discussing sketches on floor in art class studio — Stock Photo
    Artists discussing sketches on floor in art class studio
    Boy at Green Science Fair sign — Stock Photo
    Boy at Green Science Fair sign
    Female professor using laptop — Stock Photo
    Female professor using laptop
    Portrait confident young female college student — Stock Photo
    Portrait confident young female college student
    Portrait of smiling schoolgirl in classroom — Stock Photo
    Portrait of smiling schoolgirl in classroom
    Group of multi ethnic kids sitting on their desk in the classroom at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Group of multi ethnic kids sitting on their desk in the classroom at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Front view of a multi-ethnic group of teenage school pupils sitting in a classroom looking at a laptop computer together and smiling at break time — Stock Photo
    Front view of a multi-ethnic group of teenage school pupils sitting in a classroom looking at a laptop computer together and smiling at break time
    Chinese rural female teacher and pupils in the classroom — Stock Photo
    Chinese rural female teacher and pupils in the classroom
    Adult female in white robe reading notes near microscope while teaching young women in modern laboratory in university — Stock Photo
    Adult female in white robe reading notes near microscope while teaching young women in modern laboratory in university
    Boy kneeling on rug at home with ipad tablet selecting app — Stock Photo
    Boy kneeling on rug at home with ipad tablet selecting app
    Boy with Down syndrome in a school classroom — Stock Photo
    Boy with Down syndrome in a school classroom
    Sewing modern machine in cozy workshop — Stock Photo
    Sewing modern machine in cozy workshop
    Front view close up of a young African schoolboy standing at the front of class smiling and pointing to a map during a lesson in a township elementary school classroom — Stock Photo
    Front view close up of a young African schoolboy standing at the front of class smiling and pointing to a map during a lesson in a township elementary school classroom
    Science teacher helping girl student at microscope in classroom laboratory — Stock Photo
    Science teacher helping girl student at microscope in classroom laboratory
    Schoolboy solving mathematics — Stock Photo
    Schoolboy solving mathematics
    Portrait of confident teacher — Stock Photo
    Portrait of confident teacher
    From below black woman with dreadlocks smiling and using tablet while sitting in illuminated lecture hall during lesson — Stock Photo
    From below black woman with dreadlocks smiling and using tablet while sitting in illuminated lecture hall during lesson
    Back to school, Color pencil and shavings from sharpening on yellow and blue background — Stock Photo
    Back to school, Color pencil and shavings from sharpening on yellow and blue background
    Front view close up of a Caucasian teenage boy sitting at a desk in a school classroom looking out of the window, with classmates sitting at desks working in the background — Stock Photo
    Front view close up of a Caucasian teenage boy sitting at a desk in a school classroom looking out of the window, with classmates sitting at desks working in the background
    Student in wheelchair examining air conditioner high pressure line in HVAC classroom — Stock Photo
    Student in wheelchair examining air conditioner high pressure line in HVAC classroom
    Female university student studying at desk in classroom — Stock Photo
    Female university student studying at desk in classroom
    Happy, confident high school girl student studying in classroom — Stock Photo
    Happy, confident high school girl student studying in classroom
    Students painting in classroom indoors — Stock Photo
    Students painting in classroom indoors
    Caucasian female teacher wearing face mask with digital tablet teaching group of multi ethnic kids. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Caucasian female teacher wearing face mask with digital tablet teaching group of multi ethnic kids. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    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
    High angle front view of a Caucasian teenage boy sitting at a desk in a school classroom looking away, thinking, classmates sitting at desks in the background — Stock Photo
    High angle front view of a Caucasian teenage boy sitting at a desk in a school classroom looking away, thinking, classmates sitting at desks in the background
    Junior high school student removing headphones from backpack in classroom — Stock Photo
    Junior high school student removing headphones from backpack in classroom
    Schoolgirls with teacher in classroom — Stock Photo
    Schoolgirls with teacher in classroom
    Alphabet cards on blue board on the wall of Elementary School. — Stock Photo
    Alphabet cards on blue board on the wall of Elementary School.
    Chinese school students studying with textbooks in rural primary school — Stock Photo
    Chinese school students studying with textbooks in rural primary school
    Happy junior high schoolgirl — Stock Photo
    Happy junior high schoolgirl
    Portrait happy, confident female college student with binder in classroom — Stock Photo
    Portrait happy, confident female college student with binder in classroom
    Chinese girl painting in art class with teacher — Stock Photo
    Chinese girl painting in art class with teacher
    Front view of a multi-ethnic group of high school teenage male and female high school pupils in a classroom, sitting at desks working together and talking — Stock Photo
    Front view of a multi-ethnic group of high school teenage male and female high school pupils in a classroom, sitting at desks working together and talking