Lesson plan
Quintrix
Quintrix is a name given to a flat and wide cathode-ray tube for televisions made by Panasonic. Quintrix tubes were first introduced to the market in 1974. The word originates from the Latin word "quintum", which means "fifth". So far there are three models of Quintrix available: * Quintrix, * Quintrix F, and * Quintrix SR (SR = Super Resolution) The first Quintrix cathode-ray tubes featured a prefocus lens that reduced beam diffusion, giving a sharper picture. Manufactured in Malaysia and also in Wales with an MX-6 core, the Quintrix model was the standard television type for Hong Kong's etv project in 1999.
Article summary
Quintrix is a name given to a flat and wide cathode-ray tube for televisions made by Panasonic. Quintrix tubes were first introduced to the market in 1974. The word originates from the Latin word "quintum", which means "fifth". So far there are three models of Quintrix available: * Quintrix, * Quintrix F, and * Quintrix SR (SR = Super Resolution) The first Quintrix cathode-ray tubes featured a prefocus lens that reduced beam diffusion, giving a sharper picture. Manufactured in Malaysia and also in Wales with an MX-6 core, the Quintrix model was the standard television type for Hong Kong's etv project in 1999.
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.