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Projects |
(1) On a long roll of paper, or on the board, show a timeline of key events in Antarctic history. Add other key events to provide perspective, for example:
The idea is to demonstrate how recently Antarctica has been explored compared to other places. Its exploration parallels in part the exploration of space, and parts of it remain unmapped even today! (2) Develop a list of "supplies" for an exploration trip to Antarctica. Apply a constraint such as cost or weight. (3) Because it is expensive to undertake scientific research in Antarctica, scientists there tend to concentrate on studies that can be done only in Antarctica. Brainstorm on some scientific experiments that could be designed to take advantage of Antarctica’s unique conditions.
(4) Demonstrate what proportion of an iceberg is below the surface of the water by floating an icecube in a glass of water. Are the results different if the glass is filled with fresh water or salt water? (5) Demonstrate some of the "math" of Antarctica:
(1) Write a paper on a selected Antarctic explorer - Scott, Amundsen, Byrd, Shackleton, or others. Describe in detail their challenges and accomplishments. (2) Write a fictional diary of a summer visit to Antarctica, as part of a scientific expedition to test robots or observe penguins. (3) Write a fictional diary about a winter stay at the South Pole. (4) Do research in the library or on the Internet about meteorites. What are the basic types of meteorites? What does a meteorite look like? What kinds of things can we learn from them? Investigate whether a local museum or school has a meteorite collection that can be viewed. (5) As the credits are rolling, the video shows Richard building a sun-dial near camp. As the shadow moved around the pole, the hourly positions were marked with blocks of snow. The 24 blocks showed an oval pattern (the pattern would have been circular at the South Pole). Build a sun-dial at home, with a short pole in a sunny location. Mark the positions of the shadows on an hourly basis through-out the day (on a weekend). How does the pattern differ from the one in Antarctica? If possible, repeat the experiment three months later. How does the pattern differ from before? Why? |
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