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    Scientist holding helix model in conference — Stock Photo
    Scientist holding helix model in conference
    Senior woman holding pottery at kiln in studio — Stock Photo
    Senior woman holding pottery at kiln in studio
    Eacher teaching mathematics to children — Stock Photo
    Eacher teaching mathematics to children
    Boy holding a globe — Stock Photo
    Boy holding a globe
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory — Stock Photo
    Surprised students conducting scientific experiment, watching chemical reaction in classroom laboratory
    Father and daughter with gingerbread house — Stock Photo
    Father and daughter with gingerbread house
    Girl and boys in a classroom — Stock Photo
    Girl and boys in a classroom
    Portrait happy, confident young man holding learner permit — Stock Photo
    Portrait happy, confident young man holding learner permit
    Summer family gathering at a farm — Stock Photo
    Summer family gathering at a farm
    Asian woman with a Learning Disability working at a copy machine in office — Stock Photo
    Asian woman with a Learning Disability working at a copy machine in office
    Business executives show their approval by raising hands at conference center — Stock Photo
    Business executives show their approval by raising hands at conference center
    Female Caucasian teacher and a Caucasian boy using laptop during the lesson. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Female Caucasian teacher and a Caucasian boy using laptop during the lesson. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Girl drawing with colored pencils — Stock Photo
    Girl drawing with colored pencils
    Students on a science lesson — Stock Photo
    Students on a science lesson
    Chinese siblings studying together at floor with parents on sofa watching — Stock Photo
    Chinese siblings studying together at floor with parents on sofa watching
    Teenage friends studying — Stock Photo
    Teenage friends studying
    Female science teacher and students in laboratory classroom — Stock Photo
    Female science teacher and students in laboratory classroom
    Rural female teacher pointing with finger for chinese students standing outdoor — Stock Photo
    Rural female teacher pointing with finger for chinese students standing outdoor
    Male teacher leading lesson at touch screen in classroom — Stock Photo
    Male teacher leading lesson at touch screen in classroom
    From above crop female paging clear with note book on table with green pine tree brunch — Stock Photo
    From above crop female paging clear with note book on table with green pine tree brunch
    University students sitting at table during exam in classroom — Stock Photo
    University students sitting at table during exam in classroom
    Schoolboy doing chemistry experiment in school laboratory. — Stock Photo
    Schoolboy doing chemistry experiment in school laboratory.
    Woman reading picture book from baby daughter — Stock Photo
    Woman reading picture book from baby daughter
    6 year old boy playing violin outside of his home — Stock Photo
    6 year old boy playing violin outside of his home
    College students using computers in computer lab library — Stock Photo
    College students using computers in computer lab library
    Cropped shot of mother and daughter playing piano — Stock Photo
    Cropped shot of mother and daughter playing piano
    Areal view of young girl sat on a chair looking up at home reading — Stock Photo
    Areal view of young girl sat on a chair looking up at home reading
    Young couple relaxing laying using laptop — Stock Photo
    Young couple relaxing laying using laptop
    Cute boy raising finger — Stock Photo
    Cute boy raising finger
    Female geography teacher with globe teaching lesson in classroom — Stock Photo
    Female geography teacher with globe teaching lesson in classroom
    High school girl students with hands raised during lesson in classroom — Stock Photo
    High school girl students with hands raised during lesson in classroom
    Mid-section female student playing guitar in a studio — Stock Photo
    Mid-section female student playing guitar in a studio
    Watercolors on the table, Crafts — Stock Photo
    Watercolors on the table, Crafts
    Portrait of proud young man in graduation cap and gown — Stock Photo
    Portrait of proud young man in graduation cap and gown
    Business executives showing approval by raising hands at conference center — Stock Photo
    Business executives showing approval by raising hands at conference center
    Tables and chairs in college classroom, Research Triangle Park, North Carolina, USA — Stock Photo
    Tables and chairs in college classroom, Research Triangle Park, North Carolina, USA
    Boy in swim class with female instructor in swimming pool. — Stock Photo
    Boy in swim class with female instructor in swimming pool.
    Young man college student reading book studying — Stock Photo
    Young man college student reading book studying
    Female paramedic CPR training on dummy outdoors. — Stock Photo
    Female paramedic CPR training on dummy outdoors.
    Attentive woman playing a harp in music school — Stock Photo
    Attentive woman playing a harp in music school
    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.
    Chinese rural primary school students using laptop computer in classroom — Stock Photo
    Chinese rural primary school students using laptop computer in classroom
    Mature students using pottery wheels in studio — Stock Photo
    Mature students using pottery wheels in studio
    College students studying in computer classroom at university — Stock Photo
    College students studying in computer classroom at university
    Cute little boy kneading dough in kitchen — Stock Photo
    Cute little boy kneading dough in kitchen
    Man playing a piano in music studio — Stock Photo
    Man playing a piano in music studio
    Preschooler boy skiing with male instructor. — Stock Photo
    Preschooler boy skiing with male instructor.
    Multi ethnic group of conservation volunteers cleaning up river in the countryside, picking up rubbish. Ecology and social responsibility in rural environment. — Stock Photo
    Multi ethnic group of conservation volunteers cleaning up river in the countryside, picking up rubbish. Ecology and social responsibility in rural environment.
    Attentive university student doing a chemical experiment in laboratory — Stock Photo
    Attentive university student doing a chemical experiment in laboratory
    Schoolchildren sitting in classroom — Stock Photo
    Schoolchildren sitting in classroom
    Father helping son with homework — Stock Photo
    Father helping son with homework
    Father and toddler son descending steps — Stock Photo
    Father and toddler son descending steps
    Happy girl boxing with mother — Stock Photo
    Happy girl boxing with mother
    Instructor helping a woman with a Spinal Cord Injury with using a kayak — Stock Photo
    Instructor helping a woman with a Spinal Cord Injury with using a kayak
    Male teacher and students conducting scientific experiment in laboratory classroom — Stock Photo
    Male teacher and students conducting scientific experiment in laboratory classroom
    Boy coloring shapes with colorful pens for developmental psychology test in female doctor office. — Stock Photo
    Boy coloring shapes with colorful pens for developmental psychology test in female doctor office.
    High school teacher supervising students taking exam desks classroom — Stock Photo
    High school teacher supervising students taking exam desks classroom
    Portrait smiling, confident female college student with smart phone and headphones in classroom — Stock Photo
    Portrait smiling, confident female college student with smart phone and headphones in classroom
    Serious female college student taking test at desk in classroom — Stock Photo
    Serious female college student taking test at desk in classroom
    Illustration of human foetus on week 31 term. — Stock Photo
    Illustration of human foetus on week 31 term.