Look up primary in Wiktionary, the free dictionary.

Primary may refer to:

• Primary (astronomy), the larger of two co-orbiting bodies
• Primary mirror, principal light-gathering surface of a reflecting telescope
• Primary (band), from Australia
• Primary circuit, electrical circuit in a transformer that receives current, as opposed to secondary circuit
• Primary election, an election by which a political party selects and nominates a candidate
• Power line, electric power transmission line fed to or from a transformer
• Primary (film), 1960 documentary
• Primary (LDS Church), children's Sunday School organization
• "Primary" (song), by The Cure
• Primary, the oldest period in the Geologic time scale (obsolete)
• "Primary", a song by Spoon from the album Telephono
• Primaries, remiges (wing feathers) in birds
• Primaries or primary beams, in E. E. Smith's science-fiction series Lensman
• The first stage in a thermonuclear explosive, may also be used alone in a lower-yield nuclear explosive, see nuclear weapon design

Mathematics[link]

• Prime power, positive integer power of a prime number
• Primary decomposition, a decomposition into primary ideals
• p-group, a group of prime power order
• Primary ideals, a concept in commutative algebra

Gaming[link]

Primary, a game on Armor Games.

See also[link]

• Primary education, the first stage of compulsory education
• Primary field, a type of field in conformal field theory
• Primary Flight Training, in the U.S. Navy
• Primary FRCA, academic examination for anaesthetists in the U.K.
• Primary group (disambiguation)
• Primary Music, Israeli record label
• Primary school, a school providing primary education
• Primary source

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.

Yee Jenn Jong (Chinese: 余振忠; pinyin: Yú Zhèn Zhōng, born 24 March 1965) is a Singaporean politician from the Workers' Party of Singapore (Workers' Party) who is currently a Non-constituency Member of Parliament (NCMP) of the 12th Parliament of Singapore.^[1]

Political career[link]

Yee first stepped into the political world in 2011 contesting in the Joo Chiat Single Member Constituency (Joo Chiat SMC) against Charles Chong from the People's Action Party. Although he lost marginally with 48.99% of the votes, he finished as second best loser in an election whereby less than 9 non-ruling party Members of Parliament (MPs) made it to parliament and was entitled to an NCMP position in the 12th Parliament of Singapore. It was confirmed by Workers' Party on 13 May 2011 that Yee would be taking up the NCMP position.^[2] With Yee taking up the NCMP position together with Gerald Giam, Workers' Party set a new record in the Singapore's post-independence political arena becoming the first non-ruling party to have 8 (6 MP^[3] + 2 NCMP) seats in parliament.

Education[link]

• GCE A-Levels, Temasek Junior College
• Bachelor of Science in Computer Science (Hons), National University of Singapore
• Master of Science in Computer Science, National University of Singapore
• Master of Business Administration, Nanyang Technological University

References[link]

• The Workers' Party of Singapore - Candidate Yee Jenn Jong