Philosophy education is the practice of teaching and learning philosophy along with the associated scholarly research. It is not philosophy of education, nor the philosophical study of education in general.
Education in the subject is usually divided into 4 main stages: pre-school (i.e. pre-primary; e.g. kindergarten) and primary education levels (e.g. elementary school), lower (e.g. middle school) and upper secondary education level (e.g. high school), tertiary (higher) education level (e.g. college, university), and post-tertiary education level. Sometimes the stage referred to as "post-secondary non-tertiary" is also included (in a fashion similar to the ISCED levels). Not all countries provide study of philosophy at all levels and in many the subject is virtually absent from the entire curriculum.
In the United States of America philosophy is not generally taught at pre-college level. However, through the movements of Critical thinking and Philosophy for Children aspects of philosophy teaching have entered the curriculum. In the United Kingdom it is possible to do A-levels in philosophy.
In many other European countries philosophy is part of the high school curriculum, such as for example in Austria, Croatia, Bulgaria, France, Greece, Italy, Portugal, Poland, and mainly Spain. In Germany the subject ethics has been introduced in more and more parts since the 1970s. In Croatia the subject ethics can be taken instead of religious education which mainly focuses on Catholic tradition. Spain is the most clear example of a philosophy education. In Secondary school all the students must take a little introduction to ethics, but it is during the sixth form, known there as 'bachillerato', where it is compulsory to take philosophy and citizenship in the first course, as well as history of philosophy in the second course in order to apply for university or just to get the title. University-level philosophy courses are widespread and are usually thought to have the longest tradition in the subject due to the historical ascription for the invention of philosophy as a separate discipline to the philosophers of Ancient Greece. Despite this, interest in the subject in most of Europe seems to be on a relative decline.
Philosophy education has a long tradition in some of the Arab states. According to a UNESCO-led poll, philosophy is taught at secondary level in Algeria, Bahrain, Egypt, Kuwait, Lebanon, Morocco, Mauritania, Qatar, the Syrian Arab Republic, Tunisia and Yemen. In most Arab countries the subject is taught at university (higher education) level. However, there are exceptions, like Oman and Saudi Arabia, where philosophy is entirely absent at most educational levels.