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Group of college students in the university amphitheatre, they are sitting and listening to a lecture. Rear view.
Risk cutting and men risk management
Teacher and students, Learn and experiment with science in a school science classroom.
A female Eurasian student in high school writes in a notebook while in class at school.
View from back row of mature woman standing in front of class, smiling and talking, as diverse group listens. Property release attached.
Teacher getting school test back to serious schoolboy, pupil sitting at desk and looking at his mark in classroom
Female university student holding book while entering the empty classroom
school teacher young woman in the class at the blackboard draws a triangle with a ruler. portrait. close up
Teacher and Down syndrome students in an interactive class
A mature man in his 40s giving a presentation, looking over his shoulder, pointing with dry-erase markers. The audience is a multiracial group of adults sitting in rows, watching him with serious expressions.
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High School African - American teacher teaching a class in the classroom, rear view
Students sitting an exam in a classroom
Latin American teacher talking to a group of students in a cooking class
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young pretty teacher woman in class at school lays out pens and sheets on desks before exam
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student kid writing on blackboard
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