This PDF handout and activity provides background information about polar weather and climate followed by an activity to help students consider their own local weather vs. polar weather. Students will observe the weather where they live and report on basic meteorological data such as air temperature, precipitation, wind etc. and use a weather map to compare their local weather to
Students will observe how soils and rocks of different densities behave in wind and in water. They will make predictions and careful observations as they learn about sediment transport and sediment rates in streams and rivers.
Students experiment with a “blubber glove” to experience how insulation affects heat transfer, and how the adaptation of blubber helps penguins as well as seals, whales and walruses survive in bitterly cold waters.
Students will use marshmallows to simulate toxins in the environment. Concentrations of these toxins will be modeled and calculated as they bioaccumulate up the food chain. Methylmercury and POPs are substances that bioaccumulate in the Arctic food chain. OASIS scientists studied these in Barrow, Alaska. (See Ocean Atmosphere Sea Ice and Snow (OASIS) Project at www.polartrec.com)