structural:summarization
A primary school, elementary school, or grade school is a school for primary education of children who are 4 to 10 years of age. Primary schooling follows preschool and precedes secondary schooling. The International Standard Classification of Education considers primary education as a single phase where programmes are typically designed to provide fundamental skills in reading, writing, and mathematics and to establish a solid foundation for learning. This is ISCED Level 1: Primary education or first stage of basic education.