Lesson plan

Ululation

Ululation ( , ), trilling or lele, is a long, wavering, high-pitched vocal sound resembling a howl with a trilling quality. It is produced by emitting a high-pitched, loud voice accompanied by a rapid back-and-forth movement of the tongue and the uvula.

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Article summary

Ululation ( , ), trilling or lele, is a long, wavering, high-pitched vocal sound resembling a howl with a trilling quality. It is produced by emitting a high-pitched, loud voice accompanied by a rapid back-and-forth movement of the tongue and the uvula.

Key claims

  1. date of foundation: 1990 — source: Wikipedia · confidence 0.95

Discussion questions

  1. Summarise the article in your own words. Which single claim would you verify first, and why?
  2. The record states that the date of foundation is "1990". What evidence would count against this claim?
  3. Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
  4. If two sources disagreed about one of these facts, what would you need in order to trust one over the other?

Bibliography

  1. Wikipedia https://en.wikipedia.org/w/index.php?oldid=1364586483

Key claims and bibliography are generated from the same tracked claims and sources as the article page.