Ο μαθητής της πρώτης τάξης έγραψε στον μαυροπίνακα με αριθμητικούς αριθμούς ένα συν δύο, και κοιτάζοντας την κάμερα. Αγόρι ντυμένο με άσπρο πουκάμισο και φορούσε γυαλιά. Έννοια της ημέρας της γνώσης - Φωτογραφίες & Εικόνες Αρχείου

School boy writes English alphabet with chalk on a blackboard in school classroom. He does not know continuation of the alphabet and wrote a question mark.

First grade schoolboy wrote on blackboard with chalk at classroom and looking at the camera. Little boy dressed in a white shirt and wearing glasses. Concept of knowledge day and first of september

First grade schoolboy wrote multiplication table on blackboard with chalk at classroom and looking at the camera. Little boy dressed in a white shirt and wearing glasses. Concept of first of september

School boy writes English alphabet with chalk on a blackboard in school classroom. He does not know continuation of the alphabet and wrote a question mark.

School boy writes English alphabet with chalk on a blackboard in school classroom

Closeup male student writing on chalkboard in classroom

School boy writes English alphabet with chalk on a blackboard in school classroom. He looking at the camera and does not know continuation of the alphabet and wrote a question mark.

Schoolgirl writes English alphabet with chalk on a blackboard in school classroom. She does not know continuation of the alphabet and wrote a question mark.

Schoolgirl wrote in chalk on blackboard and teach English language. The first lesson at the first of September began with the alphabet

Schoolgirl writes English alphabet with chalk on a blackboard in school classroom. She does not know continuation of the alphabet and wrote a question mark.

Schoolgirl writes English alphabet with chalk on a blackboard in school classroom. She does not know continuation of the alphabet and wrote a question mark.

First grade happy schoolgirl wrote on blackboard multiplication table with chalk at classroom. Little girl dressed in a school uniform. Concept of knowledge day and first of september

Schoolgirl writes on blackboard with chalk at classroom. Back to school retro image

Schoolgirl writes English alphabet with chalk on a blackboard in school classroom. She looking at the camera and does not know continuation of the alphabet and wrote a question mark.

Smart school boy sitting at the table with many books. Back to school. Child dressed in school uniform and glasses. Mathematics, algebra, many formula at blackboard.