Have each group gather information on the average cost of admission, participation, food, etc., involved in one trip to this diversion. Have each group present its data. Napster Explain what Napster is and how it works. Generate a class discussion about the kind of economic system the U.S. has. Then, have each group cite another case in which the judicial branch played a role in the free market system, and present its findings.
Human robots are the stuff of science fiction and science fact.
For years, engineers have been trying to create robots that would benefit human existence. Have your students work in groups to research the science behind these robots by consulting the Internet to learn about some attempts to create humanoids. Share group findings. Share student stories and have students speculate as to a future shared with human robots. Chile Patagonia Locate the nation of Chile on a world map.