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8238439 results

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    Teacher and students conducting scientific experiment — Stock Photo
    Teacher and students conducting scientific experiment
    Cute little girl in mask — Stock Photo
    Cute little girl in mask
    Portrait of a smiling boy with freckles — Stock Photo
    Portrait of a smiling boy with freckles
    Curious kids watching exhibit in science center — Stock Photo
    Curious kids watching exhibit in science center
    Happy chinese rural pupils coming home from school — Stock Photo
    Happy chinese rural pupils coming home from school
    Chinese schoolgirl with grandparents posing on street — Stock Photo
    Chinese schoolgirl with grandparents posing on street
    Family of four walking happily on a cactus trail. — Stock Photo
    Family of four walking happily on a cactus trail.
    Chinese schoolgirl embracing grandmother with grandfather on street — Stock Photo
    Chinese schoolgirl embracing grandmother with grandfather on street
    Student painting in classroom indoors — Stock Photo
    Student painting in classroom indoors
    Silhouette of a man jumping on the beach — Stock Photo
    Silhouette of a man jumping on the beach
    Teen Boy With Backpack Walks Out of Messy Garage While Door Opens — Stock Photo
    Teen Boy With Backpack Walks Out of Messy Garage While Door Opens
    Teacher and students reading in classroom — Stock Photo
    Teacher and students reading in classroom
    Students and teacher talking in classroom — Stock Photo
    Students and teacher talking in classroom
    Child sitting on top of dad watching TV in a hotel room — Stock Photo
    Child sitting on top of dad watching TV in a hotel room
    Thoughtful schoolboy sitting in classroom — Stock Photo
    Thoughtful schoolboy sitting in classroom
    Junior high school students studying at desks in classroom — Stock Photo
    Junior high school students studying at desks in classroom
    Smiling businesswoman walking with son outdoors — Stock Photo
    Smiling businesswoman walking with son outdoors
    Overhead View of Student Working at Table on School Science Project — Stock Photo
    Overhead View of Student Working at Table on School Science Project
    Mature teacher talking with girl — Stock Photo
    Mature teacher talking with girl
    Boy reading book in classroom — Stock Photo
    Boy reading book in classroom
    Student holding painted fish in classroom — Stock Photo
    Student holding painted fish in classroom
    African american students raising hands in class — Stock Photo
    African american students raising hands in class
    Mom & Kids Hugging at Looking at One Another — Stock Photo
    Mom & Kids Hugging at Looking at One Another
    Happy boy using digital tablet — Stock Photo
    Happy boy using digital tablet
    Boy body boarding in the waves in the ocean at Martha's Vineyard — Stock Photo
    Boy body boarding in the waves in the ocean at Martha's Vineyard
    Science teacher and curious students with anatomical models — Stock Photo
    Science teacher and curious students with anatomical models
    Chinese couple walking with school children at street — Stock Photo
    Chinese couple walking with school children at street
    Cute children having fun on the beach — Stock Photo
    Cute children having fun on the beach
    Teacher helping junior high school students at desk in classroom — Stock Photo
    Teacher helping junior high school students at desk in classroom
    Rural female teacher and happy chinese pupils standing together in school yard — Stock Photo
    Rural female teacher and happy chinese pupils standing together in school yard
    Boy holding a small fish — Stock Photo
    Boy holding a small fish
    Little girl in a cap with a backpack — Stock Photo
    Little girl in a cap with a backpack
    Portrait of confident junior high students — Stock Photo
    Portrait of confident junior high students
    Male teacher leading lesson at touch screen in classroom — Stock Photo
    Male teacher leading lesson at touch screen in classroom
    Teacher and african american students smiling in class — Stock Photo
    Teacher and african american students smiling in class
    Portrait cute girl playing in science center — Stock Photo
    Portrait cute girl playing in science center
    Students and teacher examining globe in classroom — Stock Photo
    Students and teacher examining globe in classroom
    Young boy standing in shallow water — Stock Photo
    Young boy standing in shallow water
    Kids playing in science center — Stock Photo
    Kids playing in science center
    Primary school students sitting and writing in rural primary school — Stock Photo
    Primary school students sitting and writing in rural primary school
    Teacher teaching students — Stock Photo
    Teacher teaching students
    Children writing on the chalkboard with teacher. — Stock Photo
    Children writing on the chalkboard with teacher.
    Kids playing, stacking bricks at interactive construction exhibit in science center — Stock Photo
    Kids playing, stacking bricks at interactive construction exhibit in science center
    Curious schoolgirl looking at anatomical model — Stock Photo
    Curious schoolgirl looking at anatomical model
    Children holding up alphabet letters in school — Stock Photo
    Children holding up alphabet letters in school
    Boy in White Checks plays on his phone from a Hotel Room Bed. — Stock Photo
    Boy in White Checks plays on his phone from a Hotel Room Bed.
    Eacher teaching mathematics to children — Stock Photo
    Eacher teaching mathematics to children
    Junior high school boy opening notebook at desk in classroom — Stock Photo
    Junior high school boy opening notebook at desk in classroom
    Boys Cover their Noses to avoid the Sulphur Smell at Great Salt Lake. — Stock Photo
    Boys Cover their Noses to avoid the Sulphur Smell at Great Salt Lake.
    Elementary school pupils looking through window inside elementary school building — Stock Photo
    Elementary school pupils looking through window inside elementary school building
    Cute boy and girl eating at home — Stock Photo
    Cute boy and girl eating at home
    Smiling schoolboy sitting at desk — Stock Photo
    Smiling schoolboy sitting at desk
    Young girl and her father sitting — Stock Photo
    Young girl and her father sitting
    Young female chinese teacher looking at elementary school student writing on chalkboard — Stock Photo
    Young female chinese teacher looking at elementary school student writing on chalkboard
    Young girl sitting at a table coloring and drawing — Stock Photo
    Young girl sitting at a table coloring and drawing
    Rear View of Girl in Pajama Onesie Holding Teddy Looking Out Window — Stock Photo
    Rear View of Girl in Pajama Onesie Holding Teddy Looking Out Window
    Student examining globe in classroom — Stock Photo
    Student examining globe in classroom
    African girl in Sargy Eduaction Centre — Stock Photo
    African girl in Sargy Eduaction Centre
    Curious junior high school students looking at globe in classroom — Stock Photo
    Curious junior high school students looking at globe in classroom
    Teacher talking to children — Stock Photo
    Teacher talking to children