Secondary education

In most contemporary educational systems of the world, secondary education consists of the second years of formal education that occur during adolescence.[citation needed] It is characterised by transition from the typically compulsory, comprehensive primary education for minors, to the optional, selective tertiary, "post-secondary", or "higher" education (e.g., university, vocational school) for adults.[citation needed] Depending on the system, schools for this period, or a part of it, may be called secondary or high schools, gymnasiums, lyceums, middle schools, colleges, or vocational schools. The exact meaning of any of these terms varies from one system to another. The exact boundary between primary and secondary education also varies from country to country and even within them, but is generally around the seventh to the tenth year of schooling. Secondary education occurs mainly during the teenage years. In the United States and Canada primary and secondary education together are sometimes referred to as K-12 education, and in New Zealand Year 1-13 is used. The purpose of secondary education can be to give common knowledge, to prepare for higher education or to train directly in a profession.

The emergence of secondary education in the United States did not happen until 1910, caused by the rise in big businesses and technological advances in factories (i.e. emergence of electrification), that required skilled workers. In order to meet this new job demand, high schools were created and the curriculum focused on practical job skills that would better prepare students for white collar or skilled blue collar work. This proved to be beneficial for both the employer and the employee, because this improvement in human capital caused employees to become more efficient, which lowered costs for the employer, and skilled employees received a relatively higher wage then employees with just primary educational attainment.

Educational Systems varies in different countries. Some countries have have 8 years in primary school while others have only six years. Depending the curriculum created by the different education systems in each country. In the Philippines we have only 6 years in primary schools while in china primary school has five to seven years before going to secondary schools. Educational system depend on how they will be impart on the quality of teaching levels being teach to the children.