Ok, now that I have time I will give you a place to start for WR.
A good idea to start of with is to brainstorm what you think "Whose Reality" is, without consulting the opinions of other people. The great thing about this Context is that it's very philosophical, very open to interpretation and very self-diagnostic (at times

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What do people think of when they hear the term "reality?". Do we actually hear or ponder about it, or is it just a cliche that no one really knows about? Have you heard the phrase "it's time for a reality check?". But what does it really mean? Can someone really espouse a reality so objective that everyone must experience it - or are realities inherently subjective and deeply personal? Can someone influence or manipulate how we see our reality - propaganda? Can we experience more than one reality?
So using the two set texts you study, you will be attempting to explore these questions. And that's all Context is about. It's answering, exploring and delving into questions in different settings or environments (context) by using the ideas in your set text as a springboard.
I don't want to be too verbose because I know you just want an introduction to the Context. Let me know if you have any other further questions!