Lesson plan
Codablock
Codablock is a family of stacked 1D barcodes (Codablock A, Codablock F, Codablock 256) which was invented in Identcode Systeme GmbH in Germany in 1989 by Heinrich Oehlmann. Codablock barcodes are based on stacked Code 39 and Code 128 symbologies and have some advantages of 2D barcodes. The barcodes were used mostly in health care industry (HIBC) and presently, Codablock codes are fully replaced by Data Matrix
Article summary
Codablock is a family of stacked 1D barcodes (Codablock A, Codablock F, Codablock 256) which was invented in Identcode Systeme GmbH in Germany in 1989 by Heinrich Oehlmann. Codablock barcodes are based on stacked Code 39 and Code 128 symbologies and have some advantages of 2D barcodes. The barcodes were used mostly in health care industry (HIBC) and presently, Codablock codes are fully replaced by Data Matrix
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.