In this lesson students explore gender roles in advertising by taking an ad campaign they have seen which is specifically directed to one gender, and redesigning the campaign to target the opposite gender.
There's an old urban legend called “the water engine,” which tells of the discovery of a way to turn water into fuel. There are variations to the story – sometimes it's tap water, sometimes sea water; in recent versions it's specified the fuel is nonpolluting – but the ending is always the same: the invention is suppressed by the oil companies, either by buying the invention and burying it or by forcing the inventor into ruin and suicide.