America's Stone Age Explorers
Young scholars research how mitochondrial DNA is used in determining familial relationships. They complete a worksheet in which they attempt to help solve the identity of bones found in Africa.
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New Review History's Thermometers
How is sea coral like a thermometer? Part three of a six-part series from NOAA describes how oceanographers can use coral growth to estimate water temperature over time. Life science pupils manipulate data to determine the age of corals...
9th - 12th Science CCSS: Designed
A Day in the Life of a San Francisco Native Animal
Students write from an animal's perspective. In this writing instructional activity students explore the landscape of San Francisco prior to the arrival of the explorers. Students research animals indigenous to the area.
4th - 5th English Language Arts