classroom with kids learning geometry little boy standing blackboard teacher and solving math tasks

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$classroom with kids learning geometry. Little boy standing by blackboard with teacher and solving math tasks Royalty Free Stock Photo$

$Young woman, teacher of math standing by blackboard with little girl student and solving geometry tasks. Drawings Royalty Free Stock Photo$

Match lessons at school. Teacher and boy standing by blackboard, writing and solving tasks, asking questions. Kids Royalty Free Stock Photo

$classroom with kids learning geometry. Little boy standing by blackboard with teacher and solving math tasks$

classroom with kids learning geometry. Little boy standing by blackboard with teacher and solving math tasks. Concept of school, education, childhood, knowledge, lifestyle