Uczennica w mundurze ćwiczy matematykę używając liczydła. Urocza uczennica szkoły podstawowej, siedząca przy biurku, licząca na drewniane kolorowe liczydło. Koncepcja szkoły i edukacji - Zdjęcie stockowe & obraz

Schoolgirl in uniform practising math using abacus. Adorable elementary school student girl sitting at desk counting on wooden colorful abacus. School and education concept

The schoolgirl solves the task. The girl writes in a notebook with a pen. Primary school.

The girl raised her hand in class. The student knows the solution of the task given by the teacher. Eager to answer.

Abacus for adding different numbers. The girl at a math lesson adds on abacus. Old counting method.

Little girl sitting at table in classroom and counting on abacus

A little girl in Montessori kindergarten sits at a table and studies Montessori stuff. The concept of school and preschool education, harmonious development of the child. Isolated on white background.

Schoolgirl holding her braids. Cheerful primary school student in uniform sitting on background of blackboard in classroom. Back to school, education concept

The girl is counting on the results. The concept of teaching mathematics in school or kindergarten. Isolated over white background

A little girl in Montessori kindergarten sits at a table and studies Montessori stuff. The concept of school and preschool education, harmonious development of the child. Isolated on white background.

Happy school girl sitting on desk in classroom. Joyful girl student in white blouse and blue skirt relaxing after classes at school on background of blackboard. School and education concept

Schoolgirl learning in classroom. Smiling girl in uniform rising her hand up to answer the teacher. Primary school student sitting on background of blackboard. Back to school, education concept

Elementary school student in blue jacket and white blouse reading book on background of blackboard in classroom. Back to school, education concept

Serious schoolgirl standing at blackboard. Portrait of elementary school student girl in white blouse writing on green chalkboard in classroom and looking at camera. School and education concept