Lesson plan

D-Click

The D-Click System is a navigation control system developed by iriver for some of their portable media players. D-Click features physical buttons that are under a device's screen and hence not visible, thus it involves "clicking" the screen. Effectively, it makes the screen act as a 4-way directional control pad D-Click is used by users on these devices to find music, videos, photos or play games. The D-Click System is patented by iriver.

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Article summary

The D-Click System is a navigation control system developed by iriver for some of their portable media players. D-Click features physical buttons that are under a device's screen and hence not visible, thus it involves "clicking" the screen. Effectively, it makes the screen act as a 4-way directional control pad D-Click is used by users on these devices to find music, videos, photos or play games. The D-Click System is patented by iriver.

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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?

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