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Classroom clock

A senior woman standing and talking to other people during group therapy.

a person walking in front of a large building

two gray pencils on yellow surface

man in black and green camouflage jacket standing in front of people

woman standing in front of children

Teacher walking through the classroom and explaining the materialto students at university

grayscale photography of teacher standing near chalkboard and children sitting on chairs

Confident mature teacher of anatomy sitting by his workplace and asking questions to highschool students with raised hands at lesson

assorted color marker pen lot

A senior woman standing and talking to other people during group therapy.

man and woman sitting on chairs

people meeting in room

a room filled with lots of empty chairs

two gray pencils on yellow surface

flag of USA standing near blackboard

a woman standing in front of a group of children

assorted color marker pen lot

grayscale photo of book on wooden table

Browse premium images on iStock | 20% off at iStock

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