Wide shot of positive confident schoolgirl writing on school board as blurred schoolboy sitting at desk in classroom. Genius Caucasian girl handwriting mathematical task on lesson at school.
Joyful Emotions of a Teacher on School Board Background
Caucasian schoolgirl drawing on blackboard as blurred schoolboy writing in workbook at front. Positive relaxed children enjoying break at school in classroom. Education concept.
Caucasian schoolboy solving math problem and smiling in classroom
Tired schoolboy sighs as schoolgirl writes on chalkboard.
Joyful Emotions of a Teacher on School Board Background
Redhead schoolboy stands near a school board smiling
Portrait of genius Caucasian girl solving math problem on blackboard at school. Smart intelligent schoolgirl studying mathematics indoors. Education and intelligence of generation Z.
Close-up of laptop with chromakey screen on desk in classroom with headphones and blurred chalkboard at background. Green screen device indoors at school. Modern technologies concept.
Confident German schoolboy posing in classroom with national flag. Cute boy sitting at desk looking at camera. Patriotism and childhood concept.
Happy schoolboy showing thumbs up while classmate writes on school board.
Confident schoolgirl posing with physical formulas at chalkboard. Portrait of intelligent girl smiling. Education concept.
School class in an old European Celtic village of the early 20th century. Kielce, Poland - April 1, 2019:
