Difference between revisions of "5-WAC-07 Analogue Digital Signals"
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==[[Specifications|Specification]] References== | ==[[Specifications|Specification]] References== | ||
| + | * 3.23 understand the difference between analogue and digital signals | ||
| + | * 3.24 describe the advantages of using digital signals rather than analogue signals | ||
| + | * 3.25 describe how digital signals can carry more information | ||
==Starter== | ==Starter== | ||
==Main Body of Lesson== | ==Main Body of Lesson== | ||
Revision as of 12:33, 26 October 2010
Contents
Outcomes
- Pupils can identify the key differences between analogue and digital signals.
- Pupils can identify and discuss the advantages and disadvantages of analogue and digital signals.
- Pupils understand that data can be transmitted at much higher rate when transmitted digitally rather than as an analogue signal.
Specification References
- 3.23 understand the difference between analogue and digital signals
- 3.24 describe the advantages of using digital signals rather than analogue signals
- 3.25 describe how digital signals can carry more information
