Question

What are the main sectors of education and how do they interrelate?

Answer 1

The three main sectors of education are  Formal Education, Informal Education, Religious/spiritual Education.
All of them are needed an important for the chilren's deveopment. Formal education give the necessary basic knowledge to support the children in their interest, informal education makes them became 'street smart' and provie them with opportunities to use their knowledge into application. While religious/spiritual education will affect the purpose of their actions.

Answer 2

The education sector is a group of institutions seeking to provide education to children and young people.

Among others, we can mention: Schools, Universities, Ministries of Education, Local Educational Authorities, and so on.

They interrelate as all of them are necessary to provide decent education to kids and young students. Which means they need to cooperate with each other to provide the students with the best they can offer. Ministries and local educational authorities will make sure schools have what they need to provide education, etc.

For this reason, we can understand that they interrelate as no institution can provide education by itself. They need each other to help educate the students.