Part 1.  Think of an engineered product, looking at the feature of its design that you like or dislike.  Briefly describe on paper this design feature and why it is so good or so bad.  Why do you think this product was designed this way?  Draw a sketch of an improved product.  Do you think your improvement would be accepted?  Why or why not?  Be prepared to give a one or two minute summary to the class.

Part 2.  Voland, Problems 1.2 and 1.10.