About This Lesson
Please give me feedback if you have time. These are PowerPoints and sheets I use in lessons and will need some adaption to your classes. I should mention that there are running jokes about my dislike of dogs (sorry!). See more at www.mrsimonporter.wikispaces.com
A ready made lesson on analogue and digital signals which looks at decimal /binary and ends up by discussing how compact discs work. There are questions with answers in the sequence for the class to try and only a minor tweak may be needed ( textbook reference for questions ). Excellent package that should save you a lot of time if you want to teach this topic.