This document provides an overview of education, including:
- Formal education typically involves institutional teaching and learning in relation to a curriculum. Informal education can occur through autodidacticism or indigenous forms of learning.
- Primary and secondary education are usually compulsory, while higher education is optional. Alternative forms of education also exist.
- Education systems around the world are increasingly incorporating open and online forms of learning. Different modalities and styles of instruction aim to accommodate various learning preferences.