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    Front view of a multi-ethnic group of teenage school pupils and their Caucasian male teacher standing in a classroom looking at laptop computers together, the pupils listening while the teacher talks — Stock Photo
    Front view of a multi-ethnic group of teenage school pupils and their Caucasian male teacher standing in a classroom looking at laptop computers together, the pupils listening while the teacher talks
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Senior Caucasian chef cutting vegetables, with other chefs watching in the foreground. Cookery class at a restaurant kitchen. — Stock Photo
    Senior Caucasian chef cutting vegetables, with other chefs watching in the foreground. Cookery class at a restaurant kitchen.
    Community college instructor helping mature student in classroom — Stock Photo
    Community college instructor helping mature student in classroom
    Teacher and students playing at interactive exhibit in science center — Stock Photo
    Teacher and students playing at interactive exhibit in science center
    Teacher explaining material — Stock Photo
    Teacher explaining material
    University professor with Muscular Dystrophy teaching in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching in a classroom
    Portrait of caucasian male teacher and group of diverse boys smiling during environment class. school and education concept — Stock Photo
    Portrait of caucasian male teacher and group of diverse boys smiling during environment class. school and education concept
    Teacher and students on campus — Stock Photo
    Teacher and students on campus
    Students and teacher walking in forest — Stock Photo
    Students and teacher walking in forest
    Community college instructor and students at computers in computer lab classroom — Stock Photo
    Community college instructor and students at computers in computer lab classroom
    ANGOLA - AFRICA - APRIL 5, 2018 - Teacher and pupils studying in class — Stock Photo
    ANGOLA - AFRICA - APRIL 5, 2018 - Teacher and pupils studying in class
    Artists looking at painting in art class studio — Stock Photo
    Artists looking at painting in art class studio
    Chef and young woman with Down Syndrome baking muffins — Stock Photo
    Chef and young woman with Down Syndrome baking muffins
    Man giving presentation on projection screen — Stock Photo
    Man giving presentation on projection screen
    Teacher and students in classroom — Stock Photo
    Teacher and students in classroom
    Instructor using demo board to explain HVAC control system operation one student in wheelchair — Stock Photo
    Instructor using demo board to explain HVAC control system operation one student in wheelchair
    Portrait confident female teacher at projection screen in classroom — Stock Photo
    Portrait confident female teacher at projection screen in classroom
    Chinese ballet instructor teaching girls in ballet studio — Stock Photo
    Chinese ballet instructor teaching girls in ballet studio
    Teacher watching curious students playing with beakers at interactive exhibit in science center — Stock Photo
    Teacher watching curious students playing with beakers at interactive exhibit in science center
    Teacher and curious students at interactive earth exhibit in science center — Stock Photo
    Teacher and curious students at interactive earth exhibit in science center
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Chef and students with Down Syndrome baking bread in kitchen — Stock Photo
    Chef and students with Down Syndrome baking bread in kitchen
    Community college students watching instructor leading lesson at projection screen in classroom — Stock Photo
    Community college students watching instructor leading lesson at projection screen in classroom
    Wide view of young student getting virtual high five from teache — Stock Photo
    Wide view of young student getting virtual high five from teache
    Students and teacher sitting outdoors — Stock Photo
    Students and teacher sitting outdoors
    Dental anatomy student's hands working plastic human head — Stock Photo
    Dental anatomy student's hands working plastic human head
    High school students with hands raised during lesson in classroom — Stock Photo
    High school students with hands raised during lesson in classroom
    Students and teacher drawing in classroom — Stock Photo
    Students and teacher drawing in classroom
    Chef and students with Down Syndrome looking at recipes in kitchen — Stock Photo
    Chef and students with Down Syndrome looking at recipes in kitchen
    Male teacher teaching girl — Stock Photo
    Male teacher teaching girl
    Students with Down Syndrome using stand mixer in baking class — Stock Photo
    Students with Down Syndrome using stand mixer in baking class
    Chef teacher and students using hand mixer in cooking class kitchen — Stock Photo
    Chef teacher and students using hand mixer in cooking class kitchen
    Male community college instructor leading lesson in classroom — Stock Photo
    Male community college instructor leading lesson in classroom
    Female Caucasian teacher showing a plant pot to group of multi ethnic kids in class at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic. — Stock Photo
    Female Caucasian teacher showing a plant pot to group of multi ethnic kids in class at school. Primary education social distancing health safety during Covid19 Coronavirus pandemic.
    Happy chef and students with Down Syndrome baking in kitchen — Stock Photo
    Happy chef and students with Down Syndrome baking in kitchen
    Happy mature female teacher sitting at school desk — Stock Photo
    Happy mature female teacher sitting at school desk
    Students and teacher examining leaves outdoors — Stock Photo
    Students and teacher examining leaves outdoors
    High school teacher helping students with homework in classroom — Stock Photo
    High school teacher helping students with homework in classroom
    Female junior high teacher helping girl student at computer in computer lab — Stock Photo
    Female junior high teacher helping girl student at computer in computer lab
    Thoughtful schoolgirl smiling — Stock Photo
    Thoughtful schoolgirl smiling
    Male community college instructor helping student using computer in computer lab — Stock Photo
    Male community college instructor helping student using computer in computer lab
    Teacher and students playing at interactive construction exhibit in science center — Stock Photo
    Teacher and students playing at interactive construction exhibit in science center
    Teacher and schoolgirl using laptop in science center — Stock Photo
    Teacher and schoolgirl using laptop in science center
    Male instructor watching students welding in workshop — Stock Photo
    Male instructor watching students welding in workshop
    Mature female instructor preparing in classroom — Stock Photo
    Mature female instructor preparing in classroom
    Teacher and students in classroom — Stock Photo
    Teacher and students in classroom
    Curious kids at interactive exhibit in science center — Stock Photo
    Curious kids at interactive exhibit in science center
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    University professor with Muscular Dystrophy teaching students in a classroom — Stock Photo
    University professor with Muscular Dystrophy teaching students in a classroom
    Community college instructor helping students with paperwork in classroom — Stock Photo
    Community college instructor helping students with paperwork in classroom
    Female science teacher and girl student writing at whiteboard in classroom — Stock Photo
    Female science teacher and girl student writing at whiteboard in classroom
    Portrait male science teacher teaching DNA lesson at projection screen — Stock Photo
    Portrait male science teacher teaching DNA lesson at projection screen
    Students and teacher stacking blocks in classroom — Stock Photo
    Students and teacher stacking blocks in classroom
    Mature teacher explaining student — Stock Photo
    Mature teacher explaining student
    Young teacher helping students in classroom — Stock Photo
    Young teacher helping students in classroom
    Students listening to instructor sketching at easel in art class studio — Stock Photo
    Students listening to instructor sketching at easel in art class studio
    Children looking at teacher — Stock Photo
    Children looking at teacher
    Caucasian male teacher holding windmill model teaching a girl during environment class at school. school and education concept — Stock Photo
    Caucasian male teacher holding windmill model teaching a girl during environment class at school. school and education concept