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    Surprised students conducting exploding foam scientific experiment in classroom laboratory — Stock Photo
    Surprised students conducting exploding foam scientific experiment in classroom laboratory
    Caucasian female chef passing a leek to Caucasian male chef, with other chefs cooking in the background. Cookery class at a restaurant kitchen. — Stock Photo
    Caucasian female chef passing a leek to Caucasian male chef, with other chefs cooking in the background. Cookery class at a restaurant kitchen.
    College students talking and laughing in corridor — Stock Photo
    College students talking and laughing in corridor
    Young woman talking to friend — Stock Photo
    Young woman talking to friend
    Science professor helping college student in science laboratory classroom — Stock Photo
    Science professor helping college student in science laboratory classroom
    Young female friends discussing notes — Stock Photo
    Young female friends discussing notes
    Students and teacher smiling by teepee at campsite — Stock Photo
    Students and teacher smiling by teepee at campsite
    College friends sitting on wall — Stock Photo
    College friends sitting on wall
    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
    Teacher teaching mathematics — Stock Photo
    Teacher teaching mathematics
    Smiling junior high school students listening in classroom lesson — Stock Photo
    Smiling junior high school students listening in classroom lesson
    Young students in graduation gowns cycling — Stock Photo
    Young students in graduation gowns cycling
    Rural female teacher and pupils using laptop computer together in school — Stock Photo
    Rural female teacher and pupils using laptop computer together in school
    Young woman using tablet computer while studying at desk with classmates at desk in classroom — Stock Photo
    Young woman using tablet computer while studying at desk with classmates at desk in classroom
    Happy college students taking selfie with digital tablet in park — Stock Photo
    Happy college students taking selfie with digital tablet in park
    Students holding a trophy together — Stock Photo
    Students holding a trophy together
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Student asking query to the trainer in training institue — Stock Photo
    Student asking query to the trainer in training institue
    Male science teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Male science teacher and students conducting scientific experiment in laboratory classroom
    Front view close up of a group of young African schoolgirls having fun posing and taking selfies with a smartphone during a break from lessons in a township elementary school classroom — Stock Photo
    Front view close up of a group of young African schoolgirls having fun posing and taking selfies with a smartphone during a break from lessons in a township elementary school classroom
    Children playing sports — Stock Photo
    Children playing sports
    Caucasian group of male and female chefs, listening to a senior Caucasian chef adding ingredients to a pot. Cookery class at a restaurant kitchen. — Stock Photo
    Caucasian group of male and female chefs, listening to a senior Caucasian chef adding ingredients to a pot. Cookery class at a restaurant kitchen.
    Portrait smiling, confident junior high teachers in library — Stock Photo
    Portrait smiling, confident junior high teachers in library
    High school teacher helping students studying in classroom — Stock Photo
    High school teacher helping students studying in classroom
    Young women friends applying makeup — Stock Photo
    Young women friends applying makeup
    Rural female teacher smiling at camera while pupils studying in classroom — Stock Photo
    Rural female teacher smiling at camera while pupils studying in classroom
    Teenage girls reading book — Stock Photo
    Teenage girls reading book
    Students using mobile phone on steps — Stock Photo
    Students using mobile phone on steps
    Smiling college students descending staircase — Stock Photo
    Smiling college students descending staircase
    Young female teacher and happy chinese school students playing outdoor — Stock Photo
    Young female teacher and happy chinese school students playing outdoor
    Happy chinese rural pupils coming home from school — Stock Photo
    Happy chinese rural pupils coming home from school
    Collage of students learning — Stock Photo
    Collage of students learning
    Smiling male teacher and students programming robotics at laptop in classroom — Stock Photo
    Smiling male teacher and students programming robotics at laptop in classroom
    College students talking indoors — Stock Photo
    College students talking indoors
    Happy friends discussing notes — Stock Photo
    Happy friends discussing notes
    Students studying in the class at school — Stock Photo
    Students studying in the class at school
    University students studying together — Stock Photo
    University students studying together
    University students with luggage walking on city street — Stock Photo
    University students with luggage walking on city street
    Front view of two young African schoolboys running out of school and into the school yard ahead of the teacher and their classmates at a township elementary school — Stock Photo
    Front view of two young African schoolboys running out of school and into the school yard ahead of the teacher and their classmates at a township elementary school
    Male teacher and girl students conducting scientific experiment at microscope in laboratory classroom — Stock Photo
    Male teacher and girl students conducting scientific experiment at microscope in laboratory classroom
    High school students hanging out and using smart phones — Stock Photo
    High school students hanging out and using smart phones
    Group of multi ethnic kids sitting on their desk during the lesson with a female teacher wearing a face mask. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Group of multi ethnic kids sitting on their desk during the lesson with a female teacher wearing a face mask. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Front view close up of a group of young African schoolchildren running in the school yard with schoolbags and a football at a township elementary school — Stock Photo
    Front view close up of a group of young African schoolchildren running in the school yard with schoolbags and a football at a township elementary school
    Front view of an male Caucasian teacher standing and talking to a Caucasian male student in a multi-ethnic class of teenagers in a high school classroom sitting at desks and working — Stock Photo
    Front view of an male Caucasian teacher standing and talking to a Caucasian male student in a multi-ethnic class of teenagers in a high school classroom sitting at desks and working
    Mixed race girl wearing face mask while sitting at desk in classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Mixed race girl wearing face mask while sitting at desk in classroom. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    College students using digital tablet in corridor — Stock Photo
    College students using digital tablet in corridor
    Green headphones on book — Stock Photo
    Green headphones on book
    Group of multi ethnic kids wearing face masks performing yoga in the school garden. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Group of multi ethnic kids wearing face masks performing yoga in the school garden. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Chinese couple holding hands at campus with bicycle — Stock Photo
    Chinese couple holding hands at campus with bicycle
    African american student smiling in class — Stock Photo
    African american student smiling in class
    Eacher teaching mathematics to children — Stock Photo
    Eacher teaching mathematics to children
    Front view of a Caucasian teenage girl and boy embracing and smiling while the boy takes a selfie of them with a smartphone in their school grounds, another teenage couple sitting in the background — Stock Photo
    Front view of a Caucasian teenage girl and boy embracing and smiling while the boy takes a selfie of them with a smartphone in their school grounds, another teenage couple sitting in the background
    Teacher assisting students in experiment on molecule in laboratory — Stock Photo
    Teacher assisting students in experiment on molecule in laboratory
    Schoolkids looking at globe in classroom at school — Stock Photo
    Schoolkids looking at globe in classroom at school
    Beautiful teenage girl — Stock Photo
    Beautiful teenage girl
    Three female students playing double bass, clarinet and piano in a studio — Stock Photo
    Three female students playing double bass, clarinet and piano in a studio
    Female college student taking test at desk in classroom — Stock Photo
    Female college student taking test at desk in classroom
    Teachers and african american students smiling in class — Stock Photo
    Teachers and african american students smiling in class
    African american student using world map in class — Stock Photo
    African american student using world map in class
    Students sitting in the garden of a school — Stock Photo
    Students sitting in the garden of a school