Primary educationPrimary education consists of the formal, structured education in the first few years. The actual education consists of six or eight years of schooling starting from the age of five or six, although this varies between countries. In the world around 70% of primary-age children are enrolled in primary education, and this proportion is rising. The universal enrollment is required to a greater extent and almost all countries have committed to achieve this in primary education by 2015. Nowadays education has been made compulsory in many developed countries. This has to be made compulsory in developing countries also. It is the base form of education which is needed to understand the world perfectly. Without education our thinking ability gets unused. So it is important to educate each and every human being in the world.