Edukacja, szkoły, nauki i ludzi pojęcie - student dziewczyna coś pisze na biały deska i nauczyciela w klasie - Zdjęcie stockowe & obraz

Education, school, learning and people concept - student girl writing something on blank white board and teacher in classroom

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom

Education, school, learning and people concept - student girl writing something on blank white board and teacher in classroom

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom

Education, school, learning and people concept - student girl writing something on blank white board and teacher in classroom

Male tutor standing in front of whiteboard is pointing to student for ask question and young students raising hands in the air to answer a question when learning in the classroom

Schoolgirl answering at blackboard in classroom

Young student girl takes an exam near the blackboard

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom

Education, elementary school, learning, math and people concept - close up of little schoolgirl with teacher writing on chalk board and solving task at classroom

Education, elementary school, learning, math and people concept - close up of little schoolboy with teacher writing on chalk board and solving task in classroom

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom

Education, elementary school, learning, math and people concept - little smiling schoolgirl writing numbers on green chalk board in classroom