Many thanks to John Dunthorn for kindly contributing these resources
This is a superb idea to use at the start of an introduction to the topic 'data, information and knowledge'
The PPT slide shows a shot of the surface of Mars taken from one of the NASA rovers. John says he usually starts with this by asking the students if they know where it is. This emphasises the point that without a context the image is pretty meaningless
Data, information and knowledge PPT
Use this PPT to follow on from showing the image above.
You can use this PPT to help explain the process by which image data reaches the Earth. From there, you can develop the data, information and knowledge idea.
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