Lesson plan

Data Matrix

Data matrix may refer to: *Matrix (mathematics), rectangular array of elements *Data Matrix, a two-dimensional barcode *Data matrix (multivariate statistics), mathematical matrix of data whose rows represent different repetition of an experiment, and whose columns represent different kinds of datum taken for each repetition *Data set, collection of data in tabular form

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Article summary

Data matrix may refer to: *Matrix (mathematics), rectangular array of elements *Data Matrix, a two-dimensional barcode *Data matrix (multivariate statistics), mathematical matrix of data whose rows represent different repetition of an experiment, and whose columns represent different kinds of datum taken for each repetition *Data set, collection of data in tabular form

Key claims

  1. publication date: 1992 — 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 publication date is "1992". 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=1369807153

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