Lesson plan
Split-single engine
car from 1908 to 1915. The first picture shows the moment of firing. The split-single engine (British English; twingle engine in U.S. English) is a type of two-stroke internal combustion engine where two cylinders share a single combustion chamber. The first production split-single engine was built in 1908, and various designs were used on several motorcycles and cars until the mid-1950s, with Puch continuing with their version until 1970.
Article summary
car from 1908 to 1915. The first picture shows the moment of firing. The split-single engine (British English; twingle engine in U.S. English) is a type of two-stroke internal combustion engine where two cylinders share a single combustion chamber. The first production split-single engine was built in 1908, and various designs were used on several motorcycles and cars until the mid-1950s, with Puch continuing with their version until 1970.
Key claims
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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.