Lesson plan

R44

R44 may refer to: * R44 (New York City Subway car) * R44 (South Africa) * , a destroyer of the Royal Navy * R44: Risk of explosion if heated under confinement, a risk phrase * Robinson R44, a helicopter * CCITT R.44, a telex standard

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Article summary

R44 may refer to: * R44 (New York City Subway car) * R44 (South Africa) * , a destroyer of the Royal Navy * R44: Risk of explosion if heated under confinement, a risk phrase * Robinson R44, a helicopter * CCITT R.44, a telex standard

Key claims

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Discussion questions

  1. Summarise the article in your own words. Which single claim would you verify first, and why?
  2. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
  3. 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.