La educación, la escuela primaria, el aprendizaje, las matemáticas y el concepto de las personas - primer plano del niño con el profesor escribiendo en la pizarra y la resolución de tareas en el aula - Foto e imágenes de stock

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 - close up of little schoolboy with teacher writing on chalk board and solving task in classroom

Enjoying learning. Happy smiling girl doing sums near the school board with the help of her teacher.

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

Students answering the teacher's question in a maths lesson.

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

Education, elementary school, learning and people concept - teacher helping school kids writing test 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 - group of students and teacher with test results in classroom

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

Education, elementary school, learning and people concept - group of school kids with pens and papers writing in classroom

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