Tertiary education in the context of "University"

The Aristotle University of Thessaloniki (abbr. AUTh; Greek: Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης (ΑΠΘ), lit. 'Aristotelian University of Thessaloniki'), often called the University of Thessaloniki, is the fifth oldest tertiary education institution in Greece. Named after the philosopher Aristotle, who was born in Stageira, about 55 kilometres (34 mi) east of Thessaloniki, it is the largest university in Greece and its campus covers 230,000 square metres (2,500,000 sq ft) in the centre of Thessaloniki, with additional educational and administrative facilities elsewhere.

As of 2023, it has approximately 88,283 active students enrolled at the university (77,198 at the undergraduate level and 6,588 in postgraduate programmes of which 3,952 at doctoral level) and 2,366 faculty members. There are additionally 248 members of the Laboratory Teaching Staff and 213 members of the Special Technical Laboratory Staff. The administrative staff consists of 400 permanent employees and 528 subcontractor employees that are contracted by the university.

An academy (Attic Greek: Ἀκαδήμεια; Koine Greek: Ἀκαδημία) is an institution of tertiary education. The name traces back to Plato's school of philosophy, founded c. 386 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. The Royal Spanish Academy defines an academy as a scientific, literary or artistic society established with public authority and as a teaching establishment, public or private, of a professional, artistic, technical or simply practical nature.

Education is the transmission of knowledge and skills and the development of character traits. Formal education occurs within a structured institutional framework, such as public schools, following a curriculum. Non-formal education also follows a structured approach but occurs outside the formal schooling system, while informal education involves unstructured learning through daily experiences. Formal and non-formal education are categorized into levels, including early childhood education, primary education, secondary education, and tertiary education. Other classifications focus on teaching methods, such as teacher-centered and student-centered education, and on subjects, such as science education, language education, and physical education. Additionally, the term "education" can denote the mental states and qualities of educated individuals and the academic field studying educational phenomena.

The precise definition of education is disputed, and there are disagreements about the aims of education and the extent to which education differs from indoctrination by fostering critical thinking. These disagreements impact how to identify, measure, and enhance various forms of education. Essentially, education socializes children into society by instilling cultural values and norms, equipping them with the skills necessary to become productive members of society. In doing so, it stimulates economic growth and raises awareness of local and global problems. Organized institutions play a significant role in education. For instance, governments establish education policies to determine the timing of school classes, the curriculum, and attendance requirements. International organizations, such as UNESCO, have been influential in promoting primary education for all children.

A college (Latin: collegium) may be a tertiary educational institution (sometimes awarding degrees), part of a collegiate university, an institution offering vocational education, a further education institution, or a secondary school.

In most of the world, a college may be a high school or secondary school, a college of further education, a training institution that awards trade qualifications, a higher-education provider that does not have university status (often without its own degree-awarding powers), or a constituent part of a university. In the United States, a college may offer undergraduate programs – either as an independent institution or as the undergraduate program of a university – or it may be a residential college of a university or a community college, referring to (primarily public) higher education institutions that aim to provide affordable and accessible education, usually limited to two-year associate degrees. The word "college" is generally also used as a synonym for a university in the US, and as used in phrases such as "college students" and "going to college" it is understood to mean any degree granting institution, whether denominated a school, an institute, a college, or a university.

Academic dress is a traditional form of clothing for academic settings, mainly tertiary (and sometimes secondary) education, worn mainly by those who have obtained a university degree (or similar), or hold a status that entitles them to assume them (e.g., undergraduate students at certain old universities). It is also known as academical dress, academicals, or academic regalia.

Contemporarily, it is commonly seen only at graduation ceremonies, but formerly academic dress was, and to a lesser degree in many ancient universities still is, worn daily. Today, the ensembles are distinctive in some way to each institution, and generally consist of a gown (also known as a robe) with a separate hood, and usually a cap (generally a square academic cap, a tam, or a bonnet). Academic dress is also worn by members of certain learned societies and institutions as official dress.

The Accademia di Belle Arti di Venezia (English: Academy of Fine Arts of Venice) is a public tertiary academy of art in Venice, Italy.

Secondary education or post-primary education covers two phases on the International Standard Classification of Education scale: Level 2 (lower secondary education, less commonly junior secondary education) is the second and final phase of basic education, and Level 3 (upper secondary education or senior secondary education) is the phase immediately preceding tertiary education. Every country aims to provide basic education, but the systems and terminology remain unique to them. Secondary education typically takes place after six years of primary education and is followed by higher education, vocational education or employment. In most countries secondary education is compulsory, at least until the age of 16. Children typically enter the lower secondary phase around age 12. Compulsory education sometimes extends to age 20 and further.

Since 1989, education has been seen as a basic human right for a child; Article 28, of the Convention on the Rights of the Child states that primary education should be free and compulsory while different forms of secondary education, including general and vocational education, should be available and accessible to every child. The terminology has proved difficult, and there was no universal definition before ISCED divided the period between primary education and university into junior secondary education and upper secondary education.