School infrastructure and demographics are the most important factors to ensure success in the delivery of education. School classrooms, adequate space for movement and playground are the most common places in which structured learning takes place with different age groups of students.
Some of the attributes of adequate infrastructure are:
Sufficient space per child, usually guided by standards set by a country’s Ministry of Education
Sufficient space for 30-40 children per classroom, to permit efficient use of teachers
Construction methods that ensure the safety of children in school, suited to natural hazards of the region
Adequate separate sanitary facilities for boys and girls and for staff
Increasingly, electricity and Internet connectivity.