Lesson plan
Product code
Product code is a unique identifier, assigned to each finished/manufactured product which is ready, to be marketed or for sale. Product code may also refer to: * Universal Product Code, common barcode used to identify packaged products * Electronic Product Code, an RFID code mainly applied as a packaging code for packaged products * Motion Picture Production Code (production code for short) * Product key, a number used to verify the authenticity of a software as a license code * Serial number, a number identifying an item per instance
Article summary
Product code is a unique identifier, assigned to each finished/manufactured product which is ready, to be marketed or for sale. Product code may also refer to: * Universal Product Code, common barcode used to identify packaged products * Electronic Product Code, an RFID code mainly applied as a packaging code for packaged products * Motion Picture Production Code (production code for short) * Product key, a number used to verify the authenticity of a software as a license code * Serial number, a number identifying an item per instance
Key claims
No claims recorded.
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
No sources recorded.
Key claims and bibliography are generated from the same tracked claims and sources as the article page.